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href="/ja/docs/Web/CSS/CSS_inline_layout">CSS インラインレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_lists">CSS リストとカウンター</a></li><li><a href="/ja/docs/Web/CSS/CSS_logical_properties_and_values">CSS 論理的プロパティと値</a></li><li><a href="/ja/docs/Web/CSS/CSS_masking">CSS マスク</a></li><li><a href="/ja/docs/Web/CSS/CSS_media_queries">メディアクエリー</a></li><li><a href="/ja/docs/Web/CSS/CSS_motion_path">CSS モーションパス</a></li><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout">CSS 段組みレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_namespaces">CSS 名前空間</a></li><li><a href="/ja/docs/Web/CSS/CSS_nesting">CSS 入れ子</a></li><li><a href="/ja/docs/Web/CSS/CSS_overflow">CSS オーバーフロー</a></li><li><a href="/ja/docs/Web/CSS/CSS_overscroll_behavior">CSS オーバースクロール動作</a></li><li><a href="/ja/docs/Web/CSS/CSS_paged_media">CSS ページメディア</a></li><li><a href="/ja/docs/Web/CSS/CSS_positioned_layout">CSS 位置指定レイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_properties_and_values_API">CSS プロパティと値 API</a></li><li><a href="/ja/docs/Web/CSS/CSS_pseudo-elements">CSS 擬似要素</a></li><li><a href="/ja/docs/Web/CSS/CSS_ruby_layout">CSS ルビレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_scoping">CSS スコープ</a></li><li><a href="/ja/docs/Web/CSS/CSS_scroll_snap">CSS スクロールスナップ</a></li><li><a href="/ja/docs/Web/CSS/CSS_scroll-driven_animations">CSS スクロール駆動アニメーション</a></li><li><a href="/ja/docs/Web/CSS/CSS_scrollbars_styling">CSS スクロールバースタイル設定</a></li><li><a href="/ja/docs/Web/CSS/CSS_selectors">CSS セレクター</a></li><li><a href="/en-US/docs/Web/CSS/CSS_shadow_parts" class="only-in-en-us">CSS shadow parts</a></li><li><a href="/ja/docs/Web/CSS/CSS_shapes">CSS シェイプ</a></li><li><a href="/ja/docs/Web/CSS/CSS_syntax">CSS 構文</a></li><li><a href="/ja/docs/Web/CSS/CSS_table">CSS 表</a></li><li><a href="/ja/docs/Web/CSS/CSS_text">CSS テキスト</a></li><li><a href="/ja/docs/Web/CSS/CSS_text_decoration">CSS テキスト装飾</a></li><li><a href="/ja/docs/Web/CSS/CSS_transforms">CSS 座標変換</a></li><li><a href="/ja/docs/Web/CSS/CSS_transitions">CSS トランジション</a></li><li><a href="/ja/docs/Web/CSS/CSS_view_transitions">CSS ビュー遷移</a></li><li><a href="/ja/docs/Web/CSS/CSS_writing_modes">CSS 書字方向</a></li><li><a href="/ja/docs/Web/CSS/CSSOM_view">CSSOM View</a></li></ol></details></li><li class="toggle"><details><summary>Properties</summary><ol><li class="toggle"><details><summary>-moz-*</summary><ol><li><a href="/ja/docs/Web/CSS/-moz-float-edge">-moz-float-edge</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-moz-force-broken-image-icon">-moz-force-broken-image-icon</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-moz-image-region">-moz-image-region</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-moz-orient">-moz-orient</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-moz-user-focus">-moz-user-focus</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-moz-user-input">-moz-user-input</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>-webkit-*</summary><ol><li><a href="/ja/docs/Web/CSS/-webkit-border-before">-webkit-border-before</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-box-reflect">-webkit-box-reflect</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-box-image">-webkit-mask-box-image</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-composite">-webkit-mask-composite</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-position-x">-webkit-mask-position-x</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-position-y">-webkit-mask-position-y</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-repeat-x">-webkit-mask-repeat-x</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-mask-repeat-y">-webkit-mask-repeat-y</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-tap-highlight-color">-webkit-tap-highlight-color</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-text-fill-color">-webkit-text-fill-color</a></li><li><a href="/en-US/docs/Web/CSS/-webkit-text-security" class="only-in-en-us">-webkit-text-security</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/-webkit-text-stroke">-webkit-text-stroke</a></li><li><a href="/ja/docs/Web/CSS/-webkit-text-stroke-color">-webkit-text-stroke-color</a></li><li><a href="/ja/docs/Web/CSS/-webkit-text-stroke-width">-webkit-text-stroke-width</a></li><li><a href="/ja/docs/Web/CSS/-webkit-touch-callout">-webkit-touch-callout</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/--*">カスタムプロパティ (--*): CSS 変数</a></li><li><a href="/ja/docs/Web/CSS/accent-color">accent-color</a></li><li class="toggle"><details><summary>align-*</summary><ol><li><a href="/ja/docs/Web/CSS/align-content">align-content</a></li><li><a href="/ja/docs/Web/CSS/align-items">align-items</a></li><li><a href="/ja/docs/Web/CSS/align-self">align-self</a></li></ol></details></li><li><a href="/en-US/docs/Web/CSS/alignment-baseline" class="only-in-en-us">alignment-baseline</a></li><li><a href="/ja/docs/Web/CSS/all">all</a></li><li><a href="/en-US/docs/Web/CSS/anchor-name" class="only-in-en-us">anchor-name</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li class="toggle"><details><summary>animation-*</summary><ol><li><a href="/ja/docs/Web/CSS/animation">animation</a></li><li><a href="/ja/docs/Web/CSS/animation-composition">animation-composition</a></li><li><a href="/ja/docs/Web/CSS/animation-delay">animation-delay</a></li><li><a href="/ja/docs/Web/CSS/animation-direction">animation-direction</a></li><li><a href="/ja/docs/Web/CSS/animation-duration">animation-duration</a></li><li><a href="/ja/docs/Web/CSS/animation-fill-mode">animation-fill-mode</a></li><li><a href="/ja/docs/Web/CSS/animation-iteration-count">animation-iteration-count</a></li><li><a href="/ja/docs/Web/CSS/animation-name">animation-name</a></li><li><a href="/ja/docs/Web/CSS/animation-play-state">animation-play-state</a></li><li><a href="/ja/docs/Web/CSS/animation-range">animation-range</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/animation-range-end">animation-range-end</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/animation-range-start">animation-range-start</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/animation-timeline">animation-timeline</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/animation-timing-function">animation-timing-function</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/appearance">appearance</a></li><li><a href="/ja/docs/Web/CSS/aspect-ratio">aspect-ratio</a></li><li><a href="/ja/docs/Web/CSS/backdrop-filter">backdrop-filter</a></li><li><a href="/ja/docs/Web/CSS/backface-visibility">backface-visibility</a></li><li class="toggle"><details><summary>background-*</summary><ol><li><a href="/ja/docs/Web/CSS/background">background</a></li><li><a href="/ja/docs/Web/CSS/background-attachment">background-attachment</a></li><li><a href="/ja/docs/Web/CSS/background-blend-mode">background-blend-mode</a></li><li><a href="/ja/docs/Web/CSS/background-clip">background-clip</a></li><li><a href="/ja/docs/Web/CSS/background-color">background-color</a></li><li><a href="/ja/docs/Web/CSS/background-image">background-image</a></li><li><a href="/ja/docs/Web/CSS/background-origin">background-origin</a></li><li><a href="/ja/docs/Web/CSS/background-position">background-position</a></li><li><a href="/ja/docs/Web/CSS/background-position-x">background-position-x</a></li><li><a href="/ja/docs/Web/CSS/background-position-y">background-position-y</a></li><li><a href="/ja/docs/Web/CSS/background-repeat">background-repeat</a></li><li><a href="/ja/docs/Web/CSS/background-size">background-size</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/block-size">block-size</a></li><li class="toggle"><details><summary>border-*</summary><ol><li><a href="/ja/docs/Web/CSS/border">border</a></li><li><a href="/ja/docs/Web/CSS/border-block">border-block</a></li><li><a href="/ja/docs/Web/CSS/border-block-color">border-block-color</a></li><li><a href="/ja/docs/Web/CSS/border-block-end">border-block-end</a></li><li><a href="/ja/docs/Web/CSS/border-block-end-color">border-block-end-color</a></li><li><a href="/ja/docs/Web/CSS/border-block-end-style">border-block-end-style</a></li><li><a href="/ja/docs/Web/CSS/border-block-end-width">border-block-end-width</a></li><li><a href="/ja/docs/Web/CSS/border-block-start">border-block-start</a></li><li><a href="/ja/docs/Web/CSS/border-block-start-color">border-block-start-color</a></li><li><a href="/ja/docs/Web/CSS/border-block-start-style">border-block-start-style</a></li><li><a href="/ja/docs/Web/CSS/border-block-start-width">border-block-start-width</a></li><li><a href="/ja/docs/Web/CSS/border-block-style">border-block-style</a></li><li><a href="/ja/docs/Web/CSS/border-block-width">border-block-width</a></li><li><a href="/ja/docs/Web/CSS/border-bottom">border-bottom</a></li><li><a href="/ja/docs/Web/CSS/border-bottom-color">border-bottom-color</a></li><li><a href="/ja/docs/Web/CSS/border-bottom-left-radius">border-bottom-left-radius</a></li><li><a href="/ja/docs/Web/CSS/border-bottom-right-radius">border-bottom-right-radius</a></li><li><a href="/ja/docs/Web/CSS/border-bottom-style">border-bottom-style</a></li><li><a href="/ja/docs/Web/CSS/border-bottom-width">border-bottom-width</a></li><li><a href="/ja/docs/Web/CSS/border-collapse">border-collapse</a></li><li><a href="/ja/docs/Web/CSS/border-color">border-color</a></li><li><a href="/ja/docs/Web/CSS/border-end-end-radius">border-end-end-radius</a></li><li><a href="/ja/docs/Web/CSS/border-end-start-radius">border-end-start-radius</a></li><li><a href="/ja/docs/Web/CSS/border-image">border-image</a></li><li><a href="/ja/docs/Web/CSS/border-image-outset">border-image-outset</a></li><li><a href="/ja/docs/Web/CSS/border-image-repeat">border-image-repeat</a></li><li><a href="/ja/docs/Web/CSS/border-image-slice">border-image-slice</a></li><li><a href="/ja/docs/Web/CSS/border-image-source">border-image-source</a></li><li><a href="/ja/docs/Web/CSS/border-image-width">border-image-width</a></li><li><a href="/ja/docs/Web/CSS/border-inline">border-inline</a></li><li><a href="/ja/docs/Web/CSS/border-inline-color">border-inline-color</a></li><li><a href="/ja/docs/Web/CSS/border-inline-end">border-inline-end</a></li><li><a href="/ja/docs/Web/CSS/border-inline-end-color">border-inline-end-color</a></li><li><a href="/ja/docs/Web/CSS/border-inline-end-style">border-inline-end-style</a></li><li><a href="/ja/docs/Web/CSS/border-inline-end-width">border-inline-end-width</a></li><li><a href="/ja/docs/Web/CSS/border-inline-start">border-inline-start</a></li><li><a href="/ja/docs/Web/CSS/border-inline-start-color">border-inline-start-color</a></li><li><a href="/ja/docs/Web/CSS/border-inline-start-style">border-inline-start-style</a></li><li><a href="/ja/docs/Web/CSS/border-inline-start-width">border-inline-start-width</a></li><li><a href="/ja/docs/Web/CSS/border-inline-style">border-inline-style</a></li><li><a href="/ja/docs/Web/CSS/border-inline-width">border-inline-width</a></li><li><a href="/ja/docs/Web/CSS/border-left">border-left</a></li><li><a href="/ja/docs/Web/CSS/border-left-color">border-left-color</a></li><li><a href="/ja/docs/Web/CSS/border-left-style">border-left-style</a></li><li><a href="/ja/docs/Web/CSS/border-left-width">border-left-width</a></li><li><a href="/ja/docs/Web/CSS/border-radius">border-radius</a></li><li><a href="/ja/docs/Web/CSS/border-right">border-right</a></li><li><a href="/ja/docs/Web/CSS/border-right-color">border-right-color</a></li><li><a href="/ja/docs/Web/CSS/border-right-style">border-right-style</a></li><li><a href="/ja/docs/Web/CSS/border-right-width">border-right-width</a></li><li><a href="/ja/docs/Web/CSS/border-spacing">border-spacing</a></li><li><a href="/ja/docs/Web/CSS/border-start-end-radius">border-start-end-radius</a></li><li><a href="/ja/docs/Web/CSS/border-start-start-radius">border-start-start-radius</a></li><li><a href="/ja/docs/Web/CSS/border-style">border-style</a></li><li><a href="/ja/docs/Web/CSS/border-top">border-top</a></li><li><a href="/ja/docs/Web/CSS/border-top-color">border-top-color</a></li><li><a href="/ja/docs/Web/CSS/border-top-left-radius">border-top-left-radius</a></li><li><a href="/ja/docs/Web/CSS/border-top-right-radius">border-top-right-radius</a></li><li><a href="/ja/docs/Web/CSS/border-top-style">border-top-style</a></li><li><a href="/ja/docs/Web/CSS/border-top-width">border-top-width</a></li><li><a href="/ja/docs/Web/CSS/border-width">border-width</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/bottom">bottom</a></li><li class="toggle"><details><summary>box-*</summary><ol><li><a href="/ja/docs/Web/CSS/box-align">box-align</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-decoration-break">box-decoration-break</a></li><li><a href="/ja/docs/Web/CSS/box-direction">box-direction</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-flex">box-flex</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-flex-group">box-flex-group</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-lines">box-lines</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-ordinal-group">box-ordinal-group</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-orient">box-orient</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-pack">box-pack</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/box-shadow">box-shadow</a></li><li><a href="/ja/docs/Web/CSS/box-sizing">box-sizing</a></li></ol></details></li><li class="toggle"><details><summary>break-*</summary><ol><li><a href="/ja/docs/Web/CSS/break-after">break-after</a></li><li><a href="/ja/docs/Web/CSS/break-before">break-before</a></li><li><a href="/ja/docs/Web/CSS/break-inside">break-inside</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/caption-side">caption-side</a></li><li><a href="/ja/docs/Web/CSS/caret-color">caret-color</a></li><li><a href="/ja/docs/Web/CSS/clear">clear</a></li><li class="toggle"><details><summary>clip-*</summary><ol><li><a href="/ja/docs/Web/CSS/clip">clip</a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/clip-path">clip-path</a></li><li><a href="/en-US/docs/Web/CSS/clip-rule" class="only-in-en-us">clip-rule</a></li></ol></details></li><li class="toggle"><details><summary>color-*</summary><ol><li><a href="/ja/docs/Web/CSS/color">color</a></li><li><a href="/ja/docs/Web/CSS/color-interpolation">color-interpolation</a></li><li><a href="/en-US/docs/Web/CSS/color-interpolation-filters" class="only-in-en-us">color-interpolation-filters</a></li><li><a href="/ja/docs/Web/CSS/color-scheme">color-scheme</a></li></ol></details></li><li class="toggle"><details><summary>column-*</summary><ol><li><a href="/ja/docs/Web/CSS/column-count">column-count</a></li><li><a href="/ja/docs/Web/CSS/column-fill">column-fill</a></li><li><a href="/ja/docs/Web/CSS/column-gap">column-gap</a></li><li><a href="/ja/docs/Web/CSS/column-rule">column-rule</a></li><li><a href="/ja/docs/Web/CSS/column-rule-color">column-rule-color</a></li><li><a href="/ja/docs/Web/CSS/column-rule-style">column-rule-style</a></li><li><a href="/ja/docs/Web/CSS/column-rule-width">column-rule-width</a></li><li><a href="/ja/docs/Web/CSS/column-span">column-span</a></li><li><a href="/ja/docs/Web/CSS/column-width">column-width</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/columns">columns</a></li><li class="toggle"><details><summary>contain-*</summary><ol><li><a href="/ja/docs/Web/CSS/contain">contain</a></li><li><a href="/ja/docs/Web/CSS/contain-intrinsic-block-size">contain-intrinsic-block-size</a></li><li><a href="/ja/docs/Web/CSS/contain-intrinsic-height">contain-intrinsic-height</a></li><li><a href="/ja/docs/Web/CSS/contain-intrinsic-inline-size">contain-intrinsic-inline-size</a></li><li><a href="/ja/docs/Web/CSS/contain-intrinsic-size">contain-intrinsic-size</a></li><li><a href="/ja/docs/Web/CSS/contain-intrinsic-width">contain-intrinsic-width</a></li></ol></details></li><li class="toggle"><details><summary>container-*</summary><ol><li><a href="/ja/docs/Web/CSS/container">container</a></li><li><a href="/ja/docs/Web/CSS/container-name">container-name</a></li><li><a href="/ja/docs/Web/CSS/container-type">container-type</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/content">content</a></li><li><a href="/ja/docs/Web/CSS/content-visibility">content-visibility</a></li><li class="toggle"><details><summary>counter-*</summary><ol><li><a href="/ja/docs/Web/CSS/counter-increment">counter-increment</a></li><li><a href="/ja/docs/Web/CSS/counter-reset">counter-reset</a></li><li><a href="/ja/docs/Web/CSS/counter-set">counter-set</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/cursor">cursor</a></li><li><a href="/en-US/docs/Web/CSS/cx" class="only-in-en-us">cx</a></li><li><a href="/en-US/docs/Web/CSS/cy" class="only-in-en-us">cy</a></li><li><a href="/en-US/docs/Web/CSS/d" class="only-in-en-us">d</a></li><li><a href="/ja/docs/Web/CSS/direction">direction</a></li><li><a href="/ja/docs/Web/CSS/display">display</a></li><li><a href="/ja/docs/Web/CSS/dominant-baseline">dominant-baseline</a></li><li><a href="/ja/docs/Web/CSS/empty-cells">empty-cells</a></li><li><a href="/ja/docs/Web/CSS/field-sizing">field-sizing</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li class="toggle"><details><summary>fill-*</summary><ol><li><a href="/en-US/docs/Web/CSS/fill" class="only-in-en-us">fill</a></li><li><a href="/en-US/docs/Web/CSS/fill-opacity" class="only-in-en-us">fill-opacity</a></li><li><a href="/en-US/docs/Web/CSS/fill-rule" class="only-in-en-us">fill-rule</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/filter">filter</a></li><li class="toggle"><details><summary>flex-*</summary><ol><li><a href="/ja/docs/Web/CSS/flex">flex</a></li><li><a href="/ja/docs/Web/CSS/flex-basis">flex-basis</a></li><li><a href="/ja/docs/Web/CSS/flex-direction">flex-direction</a></li><li><a href="/ja/docs/Web/CSS/flex-flow">flex-flow</a></li><li><a href="/ja/docs/Web/CSS/flex-grow">flex-grow</a></li><li><a href="/ja/docs/Web/CSS/flex-shrink">flex-shrink</a></li><li><a href="/ja/docs/Web/CSS/flex-wrap">flex-wrap</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/float">float</a></li><li><a href="/en-US/docs/Web/CSS/flood-color" class="only-in-en-us">flood-color</a></li><li><a href="/en-US/docs/Web/CSS/flood-opacity" class="only-in-en-us">flood-opacity</a></li><li class="toggle"><details><summary>font-*</summary><ol><li><a href="/ja/docs/Web/CSS/font">font</a></li><li><a href="/ja/docs/Web/CSS/font-family">font-family</a></li><li><a href="/ja/docs/Web/CSS/font-feature-settings">font-feature-settings</a></li><li><a href="/ja/docs/Web/CSS/font-kerning">font-kerning</a></li><li><a href="/ja/docs/Web/CSS/font-language-override">font-language-override</a></li><li><a href="/ja/docs/Web/CSS/font-optical-sizing">font-optical-sizing</a></li><li><a href="/ja/docs/Web/CSS/font-palette">font-palette</a></li><li><a href="/ja/docs/Web/CSS/font-size">font-size</a></li><li><a href="/ja/docs/Web/CSS/font-size-adjust">font-size-adjust</a></li><li><a href="/ja/docs/Web/CSS/font-smooth">font-smooth</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/font-stretch">font-stretch</a></li><li><a href="/ja/docs/Web/CSS/font-style">font-style</a></li><li><a href="/ja/docs/Web/CSS/font-synthesis">font-synthesis</a></li><li><a href="/ja/docs/Web/CSS/font-synthesis-position">font-synthesis-position</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/font-synthesis-small-caps">font-synthesis-small-caps</a></li><li><a href="/ja/docs/Web/CSS/font-synthesis-style">font-synthesis-style</a></li><li><a href="/ja/docs/Web/CSS/font-synthesis-weight">font-synthesis-weight</a></li><li><a href="/ja/docs/Web/CSS/font-variant">font-variant</a></li><li><a href="/ja/docs/Web/CSS/font-variant-alternates">font-variant-alternates</a></li><li><a href="/ja/docs/Web/CSS/font-variant-caps">font-variant-caps</a></li><li><a href="/ja/docs/Web/CSS/font-variant-east-asian">font-variant-east-asian</a></li><li><a href="/ja/docs/Web/CSS/font-variant-emoji">font-variant-emoji</a></li><li><a href="/ja/docs/Web/CSS/font-variant-ligatures">font-variant-ligatures</a></li><li><a href="/ja/docs/Web/CSS/font-variant-numeric">font-variant-numeric</a></li><li><a href="/ja/docs/Web/CSS/font-variant-position">font-variant-position</a></li><li><a href="/ja/docs/Web/CSS/font-variation-settings">font-variation-settings</a></li><li><a href="/ja/docs/Web/CSS/font-weight">font-weight</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/forced-color-adjust">forced-color-adjust</a></li><li><a href="/ja/docs/Web/CSS/gap">gap</a></li><li class="toggle"><details><summary>grid-*</summary><ol><li><a href="/ja/docs/Web/CSS/grid">grid</a></li><li><a href="/ja/docs/Web/CSS/grid-area">grid-area</a></li><li><a href="/ja/docs/Web/CSS/grid-auto-columns">grid-auto-columns</a></li><li><a href="/ja/docs/Web/CSS/grid-auto-flow">grid-auto-flow</a></li><li><a href="/ja/docs/Web/CSS/grid-auto-rows">grid-auto-rows</a></li><li><a href="/ja/docs/Web/CSS/grid-column">grid-column</a></li><li><a href="/ja/docs/Web/CSS/grid-column-end">grid-column-end</a></li><li><a href="/ja/docs/Web/CSS/grid-column-start">grid-column-start</a></li><li><a href="/ja/docs/Web/CSS/grid-row">grid-row</a></li><li><a href="/ja/docs/Web/CSS/grid-row-end">grid-row-end</a></li><li><a href="/ja/docs/Web/CSS/grid-row-start">grid-row-start</a></li><li><a href="/ja/docs/Web/CSS/grid-template">grid-template</a></li><li><a href="/ja/docs/Web/CSS/grid-template-areas">grid-template-areas</a></li><li><a href="/ja/docs/Web/CSS/grid-template-columns">grid-template-columns</a></li><li><a href="/ja/docs/Web/CSS/grid-template-rows">grid-template-rows</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/hanging-punctuation">hanging-punctuation</a></li><li><a href="/ja/docs/Web/CSS/height">height</a></li><li><a href="/ja/docs/Web/CSS/hyphenate-character">hyphenate-character</a></li><li><a href="/ja/docs/Web/CSS/hyphenate-limit-chars">hyphenate-limit-chars</a></li><li><a href="/ja/docs/Web/CSS/hyphens">hyphens</a></li><li class="toggle"><details><summary>image-*</summary><ol><li><a href="/ja/docs/Web/CSS/image-orientation">image-orientation</a></li><li><a href="/ja/docs/Web/CSS/image-rendering">image-rendering</a></li><li><a href="/ja/docs/Web/CSS/image-resolution">image-resolution</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/initial-letter">initial-letter</a></li><li><a href="/ja/docs/Web/CSS/inline-size">inline-size</a></li><li class="toggle"><details><summary>inset-*</summary><ol><li><a href="/ja/docs/Web/CSS/inset">inset</a></li><li><a href="/ja/docs/Web/CSS/inset-block">inset-block</a></li><li><a href="/ja/docs/Web/CSS/inset-block-end">inset-block-end</a></li><li><a href="/ja/docs/Web/CSS/inset-block-start">inset-block-start</a></li><li><a href="/ja/docs/Web/CSS/inset-inline">inset-inline</a></li><li><a href="/ja/docs/Web/CSS/inset-inline-end">inset-inline-end</a></li><li><a href="/ja/docs/Web/CSS/inset-inline-start">inset-inline-start</a></li></ol></details></li><li><a href="/en-US/docs/Web/CSS/interpolate-size" class="only-in-en-us">interpolate-size</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/isolation">isolation</a></li><li class="toggle"><details><summary>justify-*</summary><ol><li><a href="/ja/docs/Web/CSS/justify-content">justify-content</a></li><li><a href="/ja/docs/Web/CSS/justify-items">justify-items</a></li><li><a href="/ja/docs/Web/CSS/justify-self">justify-self</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/left">left</a></li><li><a href="/ja/docs/Web/CSS/letter-spacing">letter-spacing</a></li><li><a href="/en-US/docs/Web/CSS/lighting-color" class="only-in-en-us">lighting-color</a></li><li class="toggle"><details><summary>line-*</summary><ol><li><a href="/ja/docs/Web/CSS/line-break">line-break</a></li><li><a href="/ja/docs/Web/CSS/line-clamp">line-clamp</a></li><li><a href="/ja/docs/Web/CSS/line-height">line-height</a></li><li><a href="/ja/docs/Web/CSS/line-height-step">line-height-step</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>list-*</summary><ol><li><a href="/ja/docs/Web/CSS/list-style">list-style</a></li><li><a href="/ja/docs/Web/CSS/list-style-image">list-style-image</a></li><li><a href="/ja/docs/Web/CSS/list-style-position">list-style-position</a></li><li><a href="/ja/docs/Web/CSS/list-style-type">list-style-type</a></li></ol></details></li><li class="toggle"><details><summary>margin-*</summary><ol><li><a href="/ja/docs/Web/CSS/margin">margin</a></li><li><a href="/ja/docs/Web/CSS/margin-block">margin-block</a></li><li><a href="/ja/docs/Web/CSS/margin-block-end">margin-block-end</a></li><li><a href="/ja/docs/Web/CSS/margin-block-start">margin-block-start</a></li><li><a href="/ja/docs/Web/CSS/margin-bottom">margin-bottom</a></li><li><a href="/ja/docs/Web/CSS/margin-inline">margin-inline</a></li><li><a href="/ja/docs/Web/CSS/margin-inline-end">margin-inline-end</a></li><li><a href="/ja/docs/Web/CSS/margin-inline-start">margin-inline-start</a></li><li><a href="/ja/docs/Web/CSS/margin-left">margin-left</a></li><li><a href="/ja/docs/Web/CSS/margin-right">margin-right</a></li><li><a href="/ja/docs/Web/CSS/margin-top">margin-top</a></li><li><a href="/ja/docs/Web/CSS/margin-trim">margin-trim</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>marker-*</summary><ol><li><a href="/en-US/docs/Web/CSS/marker" class="only-in-en-us">marker</a></li><li><a href="/en-US/docs/Web/CSS/marker-end" class="only-in-en-us">marker-end</a></li><li><a href="/en-US/docs/Web/CSS/marker-mid" class="only-in-en-us">marker-mid</a></li><li><a href="/en-US/docs/Web/CSS/marker-start" class="only-in-en-us">marker-start</a></li></ol></details></li><li class="toggle"><details><summary>mask-*</summary><ol><li><a href="/ja/docs/Web/CSS/mask">mask</a></li><li><a href="/ja/docs/Web/CSS/mask-border">mask-border</a></li><li><a href="/ja/docs/Web/CSS/mask-border-mode">mask-border-mode</a></li><li><a href="/ja/docs/Web/CSS/mask-border-outset">mask-border-outset</a></li><li><a href="/ja/docs/Web/CSS/mask-border-repeat">mask-border-repeat</a></li><li><a href="/ja/docs/Web/CSS/mask-border-slice">mask-border-slice</a></li><li><a href="/ja/docs/Web/CSS/mask-border-source">mask-border-source</a></li><li><a href="/ja/docs/Web/CSS/mask-border-width">mask-border-width</a></li><li><a href="/ja/docs/Web/CSS/mask-clip">mask-clip</a></li><li><a href="/ja/docs/Web/CSS/mask-composite">mask-composite</a></li><li><a href="/ja/docs/Web/CSS/mask-image">mask-image</a></li><li><a href="/ja/docs/Web/CSS/mask-mode">mask-mode</a></li><li><a href="/ja/docs/Web/CSS/mask-origin">mask-origin</a></li><li><a href="/ja/docs/Web/CSS/mask-position">mask-position</a></li><li><a href="/ja/docs/Web/CSS/mask-repeat">mask-repeat</a></li><li><a href="/ja/docs/Web/CSS/mask-size">mask-size</a></li><li><a href="/ja/docs/Web/CSS/mask-type">mask-type</a></li></ol></details></li><li class="toggle"><details><summary>math-*</summary><ol><li><a href="/ja/docs/Web/CSS/math-depth">math-depth</a></li><li><a href="/ja/docs/Web/CSS/math-shift">math-shift</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/math-style">math-style</a></li></ol></details></li><li class="toggle"><details><summary>max-*</summary><ol><li><a href="/ja/docs/Web/CSS/max-block-size">max-block-size</a></li><li><a href="/ja/docs/Web/CSS/max-height">max-height</a></li><li><a href="/ja/docs/Web/CSS/max-inline-size">max-inline-size</a></li><li><a href="/ja/docs/Web/CSS/max-width">max-width</a></li></ol></details></li><li class="toggle"><details><summary>min-*</summary><ol><li><a href="/ja/docs/Web/CSS/min-block-size">min-block-size</a></li><li><a href="/ja/docs/Web/CSS/min-height">min-height</a></li><li><a href="/ja/docs/Web/CSS/min-inline-size">min-inline-size</a></li><li><a href="/ja/docs/Web/CSS/min-width">min-width</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/mix-blend-mode">mix-blend-mode</a></li><li><a href="/ja/docs/Web/CSS/object-fit">object-fit</a></li><li><a href="/ja/docs/Web/CSS/object-position">object-position</a></li><li class="toggle"><details><summary>offset-*</summary><ol><li><a href="/ja/docs/Web/CSS/offset">offset</a></li><li><a href="/ja/docs/Web/CSS/offset-anchor">offset-anchor</a></li><li><a href="/ja/docs/Web/CSS/offset-distance">offset-distance</a></li><li><a href="/ja/docs/Web/CSS/offset-path">offset-path</a></li><li><a href="/ja/docs/Web/CSS/offset-position">offset-position</a></li><li><a href="/ja/docs/Web/CSS/offset-rotate">offset-rotate</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/opacity">opacity</a></li><li><a href="/ja/docs/Web/CSS/order">order</a></li><li><a href="/ja/docs/Web/CSS/orphans">orphans</a></li><li class="toggle"><details><summary>outline-*</summary><ol><li><a href="/ja/docs/Web/CSS/outline">outline</a></li><li><a href="/ja/docs/Web/CSS/outline-color">outline-color</a></li><li><a href="/ja/docs/Web/CSS/outline-offset">outline-offset</a></li><li><a href="/ja/docs/Web/CSS/outline-style">outline-style</a></li><li><a href="/ja/docs/Web/CSS/outline-width">outline-width</a></li></ol></details></li><li class="toggle"><details><summary>overflow-*</summary><ol><li><a href="/ja/docs/Web/CSS/overflow">overflow</a></li><li><a href="/ja/docs/Web/CSS/overflow-anchor">overflow-anchor</a></li><li><a href="/ja/docs/Web/CSS/overflow-block">overflow-block</a></li><li><a href="/ja/docs/Web/CSS/overflow-clip-margin">overflow-clip-margin</a></li><li><a href="/ja/docs/Web/CSS/overflow-inline">overflow-inline</a></li><li><a href="/ja/docs/Web/CSS/overflow-wrap">overflow-wrap</a></li><li><a href="/ja/docs/Web/CSS/overflow-x">overflow-x</a></li><li><a href="/ja/docs/Web/CSS/overflow-y">overflow-y</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/overlay">overlay</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li class="toggle"><details><summary>overscroll-*</summary><ol><li><a href="/ja/docs/Web/CSS/overscroll-behavior">overscroll-behavior</a></li><li><a href="/ja/docs/Web/CSS/overscroll-behavior-block">overscroll-behavior-block</a></li><li><a href="/ja/docs/Web/CSS/overscroll-behavior-inline">overscroll-behavior-inline</a></li><li><a href="/ja/docs/Web/CSS/overscroll-behavior-x">overscroll-behavior-x</a></li><li><a href="/ja/docs/Web/CSS/overscroll-behavior-y">overscroll-behavior-y</a></li></ol></details></li><li class="toggle"><details><summary>padding-*</summary><ol><li><a href="/ja/docs/Web/CSS/padding">padding</a></li><li><a href="/ja/docs/Web/CSS/padding-block">padding-block</a></li><li><a href="/ja/docs/Web/CSS/padding-block-end">padding-block-end</a></li><li><a href="/ja/docs/Web/CSS/padding-block-start">padding-block-start</a></li><li><a href="/ja/docs/Web/CSS/padding-bottom">padding-bottom</a></li><li><a href="/ja/docs/Web/CSS/padding-inline">padding-inline</a></li><li><a href="/ja/docs/Web/CSS/padding-inline-end">padding-inline-end</a></li><li><a href="/ja/docs/Web/CSS/padding-inline-start">padding-inline-start</a></li><li><a href="/ja/docs/Web/CSS/padding-left">padding-left</a></li><li><a href="/ja/docs/Web/CSS/padding-right">padding-right</a></li><li><a href="/ja/docs/Web/CSS/padding-top">padding-top</a></li></ol></details></li><li class="toggle"><details><summary>page-*</summary><ol><li><a href="/en-US/docs/Web/CSS/page" class="only-in-en-us">page</a></li><li><a href="/ja/docs/Web/CSS/page-break-after">page-break-after</a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/page-break-before">page-break-before</a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/page-break-inside">page-break-inside</a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/paint-order">paint-order</a></li><li><a href="/ja/docs/Web/CSS/perspective">perspective</a></li><li><a href="/ja/docs/Web/CSS/perspective-origin">perspective-origin</a></li><li class="toggle"><details><summary>place-*</summary><ol><li><a href="/ja/docs/Web/CSS/place-content">place-content</a></li><li><a href="/ja/docs/Web/CSS/place-items">place-items</a></li><li><a href="/ja/docs/Web/CSS/place-self">place-self</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/pointer-events">pointer-events</a></li><li class="toggle"><details><summary>position-*</summary><ol><li><a href="/ja/docs/Web/CSS/position">position</a></li><li><a href="/en-US/docs/Web/CSS/position-anchor" class="only-in-en-us">position-anchor</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/position-area" class="only-in-en-us">position-area</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/position-try" class="only-in-en-us">position-try</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/position-try-fallbacks" class="only-in-en-us">position-try-fallbacks</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/position-try-order" class="only-in-en-us">position-try-order</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/position-visibility" class="only-in-en-us">position-visibility</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/print-color-adjust">print-color-adjust</a></li><li><a href="/ja/docs/Web/CSS/quotes">quotes</a></li><li><a href="/en-US/docs/Web/CSS/r" class="only-in-en-us">r</a></li><li><a href="/ja/docs/Web/CSS/resize">resize</a></li><li><a href="/ja/docs/Web/CSS/right">right</a></li><li><a href="/ja/docs/Web/CSS/rotate">rotate</a></li><li><a href="/ja/docs/Web/CSS/row-gap">row-gap</a></li><li><a href="/ja/docs/Web/CSS/ruby-align">ruby-align</a></li><li><a href="/ja/docs/Web/CSS/ruby-position">ruby-position</a></li><li><a href="/en-US/docs/Web/CSS/rx" class="only-in-en-us">rx</a></li><li><a href="/en-US/docs/Web/CSS/ry" class="only-in-en-us">ry</a></li><li><a href="/ja/docs/Web/CSS/scale">scale</a></li><li class="toggle"><details><summary>scroll-*</summary><ol><li><a href="/ja/docs/Web/CSS/scroll-behavior">scroll-behavior</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin">scroll-margin</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-block">scroll-margin-block</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-block-end">scroll-margin-block-end</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-block-start">scroll-margin-block-start</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-bottom">scroll-margin-bottom</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-inline">scroll-margin-inline</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-inline-end">scroll-margin-inline-end</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-inline-start">scroll-margin-inline-start</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-left">scroll-margin-left</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-right">scroll-margin-right</a></li><li><a href="/ja/docs/Web/CSS/scroll-margin-top">scroll-margin-top</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding">scroll-padding</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-block">scroll-padding-block</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-block-end">scroll-padding-block-end</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-block-start">scroll-padding-block-start</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-bottom">scroll-padding-bottom</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-inline">scroll-padding-inline</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-inline-end">scroll-padding-inline-end</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-inline-start">scroll-padding-inline-start</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-left">scroll-padding-left</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-right">scroll-padding-right</a></li><li><a href="/ja/docs/Web/CSS/scroll-padding-top">scroll-padding-top</a></li><li><a href="/ja/docs/Web/CSS/scroll-snap-align">scroll-snap-align</a></li><li><a href="/ja/docs/Web/CSS/scroll-snap-stop">scroll-snap-stop</a></li><li><a href="/ja/docs/Web/CSS/scroll-snap-type">scroll-snap-type</a></li><li><a href="/ja/docs/Web/CSS/scroll-timeline">scroll-timeline</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/scroll-timeline-axis">scroll-timeline-axis</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/scroll-timeline-name">scroll-timeline-name</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>scrollbar-*</summary><ol><li><a href="/ja/docs/Web/CSS/scrollbar-color">scrollbar-color</a></li><li><a href="/ja/docs/Web/CSS/scrollbar-gutter">scrollbar-gutter</a></li><li><a href="/ja/docs/Web/CSS/scrollbar-width">scrollbar-width</a></li></ol></details></li><li class="toggle"><details><summary>shape-*</summary><ol><li><a href="/ja/docs/Web/CSS/shape-image-threshold">shape-image-threshold</a></li><li><a href="/ja/docs/Web/CSS/shape-margin">shape-margin</a></li><li><a href="/ja/docs/Web/CSS/shape-outside">shape-outside</a></li><li><a href="/en-US/docs/Web/CSS/shape-rendering" class="only-in-en-us">shape-rendering</a></li></ol></details></li><li><a href="/en-US/docs/Web/CSS/stop-color" class="only-in-en-us">stop-color</a></li><li><a href="/en-US/docs/Web/CSS/stop-opacity" class="only-in-en-us">stop-opacity</a></li><li class="toggle"><details><summary>stroke-*</summary><ol><li><a href="/en-US/docs/Web/CSS/stroke" class="only-in-en-us">stroke</a></li><li><a href="/en-US/docs/Web/CSS/stroke-dasharray" class="only-in-en-us">stroke-dasharray</a></li><li><a href="/en-US/docs/Web/CSS/stroke-dashoffset" class="only-in-en-us">stroke-dashoffset</a></li><li><a href="/en-US/docs/Web/CSS/stroke-linecap" class="only-in-en-us">stroke-linecap</a></li><li><a href="/en-US/docs/Web/CSS/stroke-linejoin" class="only-in-en-us">stroke-linejoin</a></li><li><a href="/en-US/docs/Web/CSS/stroke-miterlimit" class="only-in-en-us">stroke-miterlimit</a></li><li><a href="/en-US/docs/Web/CSS/stroke-opacity" class="only-in-en-us">stroke-opacity</a></li><li><a href="/en-US/docs/Web/CSS/stroke-width" class="only-in-en-us">stroke-width</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/tab-size">tab-size</a></li><li><a href="/ja/docs/Web/CSS/table-layout">table-layout</a></li><li class="toggle"><details><summary>text-*</summary><ol><li><a href="/ja/docs/Web/CSS/text-align">text-align</a></li><li><a href="/ja/docs/Web/CSS/text-align-last">text-align-last</a></li><li><a href="/ja/docs/Web/CSS/text-anchor">text-anchor</a></li><li><a href="/ja/docs/Web/CSS/text-combine-upright">text-combine-upright</a></li><li><a href="/ja/docs/Web/CSS/text-decoration">text-decoration</a></li><li><a href="/ja/docs/Web/CSS/text-decoration-color">text-decoration-color</a></li><li><a href="/ja/docs/Web/CSS/text-decoration-line">text-decoration-line</a></li><li><a href="/ja/docs/Web/CSS/text-decoration-skip">text-decoration-skip</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/text-decoration-skip-ink">text-decoration-skip-ink</a></li><li><a href="/ja/docs/Web/CSS/text-decoration-style">text-decoration-style</a></li><li><a href="/ja/docs/Web/CSS/text-decoration-thickness">text-decoration-thickness</a></li><li><a href="/ja/docs/Web/CSS/text-emphasis">text-emphasis</a></li><li><a href="/ja/docs/Web/CSS/text-emphasis-color">text-emphasis-color</a></li><li><a href="/ja/docs/Web/CSS/text-emphasis-position">text-emphasis-position</a></li><li><a href="/ja/docs/Web/CSS/text-emphasis-style">text-emphasis-style</a></li><li><a href="/ja/docs/Web/CSS/text-indent">text-indent</a></li><li><a href="/ja/docs/Web/CSS/text-justify">text-justify</a></li><li><a href="/ja/docs/Web/CSS/text-orientation">text-orientation</a></li><li><a href="/ja/docs/Web/CSS/text-overflow">text-overflow</a></li><li><a href="/ja/docs/Web/CSS/text-rendering">text-rendering</a></li><li><a href="/ja/docs/Web/CSS/text-shadow">text-shadow</a></li><li><a href="/ja/docs/Web/CSS/text-size-adjust">text-size-adjust</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/text-spacing-trim">text-spacing-trim</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/text-transform">text-transform</a></li><li><a href="/ja/docs/Web/CSS/text-underline-offset">text-underline-offset</a></li><li><a href="/ja/docs/Web/CSS/text-underline-position">text-underline-position</a></li><li><a href="/ja/docs/Web/CSS/text-wrap">text-wrap</a></li><li><a href="/ja/docs/Web/CSS/text-wrap-mode">text-wrap-mode</a></li><li><a href="/ja/docs/Web/CSS/text-wrap-style">text-wrap-style</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/timeline-scope">timeline-scope</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/top">top</a></li><li><a href="/ja/docs/Web/CSS/touch-action">touch-action</a></li><li class="toggle"><details><summary>transform-*</summary><ol><li><a href="/ja/docs/Web/CSS/transform">transform</a></li><li><a href="/ja/docs/Web/CSS/transform-box">transform-box</a></li><li><a href="/ja/docs/Web/CSS/transform-origin">transform-origin</a></li><li><a href="/ja/docs/Web/CSS/transform-style">transform-style</a></li></ol></details></li><li class="toggle"><details><summary>transition-*</summary><ol><li><a href="/ja/docs/Web/CSS/transition">transition</a></li><li><a href="/ja/docs/Web/CSS/transition-behavior">transition-behavior</a></li><li><a href="/ja/docs/Web/CSS/transition-delay">transition-delay</a></li><li><a href="/ja/docs/Web/CSS/transition-duration">transition-duration</a></li><li><a href="/ja/docs/Web/CSS/transition-property">transition-property</a></li><li><a href="/ja/docs/Web/CSS/transition-timing-function">transition-timing-function</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/translate">translate</a></li><li><a href="/ja/docs/Web/CSS/unicode-bidi">unicode-bidi</a></li><li><a href="/ja/docs/Web/CSS/user-modify">user-modify</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/user-select">user-select</a></li><li><a href="/en-US/docs/Web/CSS/vector-effect" class="only-in-en-us">vector-effect</a></li><li><a href="/ja/docs/Web/CSS/vertical-align">vertical-align</a></li><li class="toggle"><details><summary>view-*</summary><ol><li><a href="/ja/docs/Web/CSS/view-timeline">view-timeline</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/view-timeline-axis">view-timeline-axis</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/view-timeline-inset">view-timeline-inset</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/view-timeline-name">view-timeline-name</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/view-transition-name">view-transition-name</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/visibility">visibility</a></li><li><a href="/ja/docs/Web/CSS/white-space">white-space</a></li><li><a href="/ja/docs/Web/CSS/white-space-collapse">white-space-collapse</a></li><li><a href="/ja/docs/Web/CSS/widows">widows</a></li><li><a href="/ja/docs/Web/CSS/width">width</a></li><li><a href="/ja/docs/Web/CSS/will-change">will-change</a></li><li><a href="/ja/docs/Web/CSS/word-break">word-break</a></li><li><a href="/ja/docs/Web/CSS/word-spacing">word-spacing</a></li><li><a href="/ja/docs/Web/CSS/writing-mode">writing-mode</a></li><li><a href="/en-US/docs/Web/CSS/x" class="only-in-en-us">x</a></li><li><a href="/en-US/docs/Web/CSS/y" class="only-in-en-us">y</a></li><li><a href="/ja/docs/Web/CSS/z-index">z-index</a></li><li><a href="/ja/docs/Web/CSS/zoom">zoom</a></li></ol></details></li><li class="toggle"><details><summary>Selectors</summary><ol><li><a href="/ja/docs/Web/CSS/Nesting_selector">& 入れ子セレクター</a></li><li><a href="/ja/docs/Web/CSS/Attribute_selectors">属性セレクター</a></li><li><a href="/ja/docs/Web/CSS/Class_selectors">クラスセレクター</a></li><li><a href="/ja/docs/Web/CSS/ID_selectors">ID セレクター</a></li><li><a href="/ja/docs/Web/CSS/Type_selectors">要素型セレクター</a></li><li><a href="/ja/docs/Web/CSS/Universal_selectors">全称セレクター</a></li></ol></details></li><li class="toggle"><details><summary>Combinators</summary><ol><li><a href="/ja/docs/Web/CSS/Child_combinator">子結合子</a></li><li><a href="/ja/docs/Web/CSS/Column_combinator">列結合子</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/Descendant_combinator">子孫結合子</a></li><li><a href="/en-US/docs/Web/CSS/Namespace_separator" class="only-in-en-us">Namespace separator</a></li><li><a href="/ja/docs/Web/CSS/Next-sibling_combinator">次兄弟結合子</a></li><li><a href="/ja/docs/Web/CSS/Selector_list">セレクターリスト</a></li><li><a href="/ja/docs/Web/CSS/Subsequent-sibling_combinator">後続兄弟結合子</a></li></ol></details></li><li class="toggle"><details><summary>Pseudo-classes</summary><ol><li class="toggle"><details><summary>:-*</summary><ol><li><a href="/ja/docs/Web/CSS/:-moz-broken">:-moz-broken</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-drag-over">:-moz-drag-over</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-first-node">:-moz-first-node</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-handler-blocked" class="only-in-en-us">:-moz-handler-blocked</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-handler-crashed" class="only-in-en-us">:-moz-handler-crashed</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-handler-disabled" class="only-in-en-us">:-moz-handler-disabled</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-last-node">:-moz-last-node</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-loading">:-moz-loading</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-locale-dir_ltr">:-moz-locale-dir(ltr)</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-locale-dir_rtl">:-moz-locale-dir(rtl)</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-only-whitespace">:-moz-only-whitespace</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:-moz-submit-invalid">:-moz-submit-invalid</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-suppressed" class="only-in-en-us">:-moz-suppressed</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-user-disabled" class="only-in-en-us">:-moz-user-disabled</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:-moz-window-inactive" class="only-in-en-us">:-moz-window-inactive</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/:active">:active</a></li><li><a href="/ja/docs/Web/CSS/:any-link">:any-link</a></li><li><a href="/ja/docs/Web/CSS/:autofill">:autofill</a></li><li><a href="/ja/docs/Web/CSS/:blank">:blank</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/:buffering" class="only-in-en-us">:buffering</a></li><li><a href="/ja/docs/Web/CSS/:checked">:checked</a></li><li><a href="/en-US/docs/Web/CSS/:current" class="only-in-en-us">:current</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:default">:default</a></li><li><a href="/ja/docs/Web/CSS/:defined">:defined</a></li><li><a href="/ja/docs/Web/CSS/:dir">:dir()</a></li><li><a href="/ja/docs/Web/CSS/:disabled">:disabled</a></li><li><a href="/ja/docs/Web/CSS/:empty">:empty</a></li><li><a href="/ja/docs/Web/CSS/:enabled">:enabled</a></li><li class="toggle"><details><summary>:first-*</summary><ol><li><a href="/ja/docs/Web/CSS/:first">:first</a></li><li><a href="/ja/docs/Web/CSS/:first-child">:first-child</a></li><li><a href="/ja/docs/Web/CSS/:first-of-type">:first-of-type</a></li></ol></details></li><li class="toggle"><details><summary>:focus-*</summary><ol><li><a href="/ja/docs/Web/CSS/:focus">:focus</a></li><li><a href="/ja/docs/Web/CSS/:focus-visible">:focus-visible</a></li><li><a href="/ja/docs/Web/CSS/:focus-within">:focus-within</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/:fullscreen">:fullscreen</a></li><li><a href="/en-US/docs/Web/CSS/:future" class="only-in-en-us">:future</a></li><li><a href="/en-US/docs/Web/CSS/:has-slotted" class="only-in-en-us">:has-slotted</a></li><li><a href="/ja/docs/Web/CSS/:has">:has()</a></li><li><a href="/ja/docs/Web/CSS/:host">:host</a></li><li><a href="/ja/docs/Web/CSS/:host-context">:host-context()</a></li><li><a href="/ja/docs/Web/CSS/:host_function">:host()</a></li><li><a href="/ja/docs/Web/CSS/:hover">:hover</a></li><li><a href="/ja/docs/Web/CSS/:in-range">:in-range</a></li><li><a href="/ja/docs/Web/CSS/:indeterminate">:indeterminate</a></li><li><a href="/ja/docs/Web/CSS/:invalid">:invalid</a></li><li><a href="/ja/docs/Web/CSS/:is">:is()</a></li><li><a href="/ja/docs/Web/CSS/:lang">:lang()</a></li><li><a href="/ja/docs/Web/CSS/:last-child">:last-child</a></li><li><a href="/ja/docs/Web/CSS/:last-of-type">:last-of-type</a></li><li><a href="/ja/docs/Web/CSS/:left">:left</a></li><li><a href="/ja/docs/Web/CSS/:link">:link</a></li><li><a href="/en-US/docs/Web/CSS/:local-link" class="only-in-en-us">:local-link</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:modal">:modal</a></li><li><a href="/en-US/docs/Web/CSS/:muted" class="only-in-en-us">:muted</a></li><li><a href="/ja/docs/Web/CSS/:not">:not()</a></li><li class="toggle"><details><summary>:nth-*</summary><ol><li><a href="/ja/docs/Web/CSS/:nth-child">:nth-child()</a></li><li><a href="/ja/docs/Web/CSS/:nth-last-child">:nth-last-child()</a></li><li><a href="/ja/docs/Web/CSS/:nth-last-of-type">:nth-last-of-type()</a></li><li><a href="/ja/docs/Web/CSS/:nth-of-type">:nth-of-type()</a></li></ol></details></li><li><a href="/ja/docs/Web/CSS/:only-child">:only-child</a></li><li><a href="/ja/docs/Web/CSS/:only-of-type">:only-of-type</a></li><li><a href="/en-US/docs/Web/CSS/:open" class="only-in-en-us">:open</a></li><li><a href="/ja/docs/Web/CSS/:optional">:optional</a></li><li><a href="/ja/docs/Web/CSS/:out-of-range">:out-of-range</a></li><li><a href="/en-US/docs/Web/CSS/:past" class="only-in-en-us">:past</a></li><li><a href="/ja/docs/Web/CSS/:paused">:paused</a></li><li><a href="/ja/docs/Web/CSS/:picture-in-picture">:picture-in-picture</a></li><li><a href="/ja/docs/Web/CSS/:placeholder-shown">:placeholder-shown</a></li><li><a href="/ja/docs/Web/CSS/:playing">:playing</a></li><li><a href="/ja/docs/Web/CSS/:popover-open">:popover-open</a></li><li><a href="/ja/docs/Web/CSS/:read-only">:read-only</a></li><li><a href="/ja/docs/Web/CSS/:read-write">:read-write</a></li><li><a href="/ja/docs/Web/CSS/:required">:required</a></li><li><a href="/ja/docs/Web/CSS/:right">:right</a></li><li><a href="/ja/docs/Web/CSS/:root">:root</a></li><li><a href="/ja/docs/Web/CSS/:scope">:scope</a></li><li><a href="/en-US/docs/Web/CSS/:seeking" class="only-in-en-us">:seeking</a></li><li><a href="/en-US/docs/Web/CSS/:stalled" class="only-in-en-us">:stalled</a></li><li><a href="/ja/docs/Web/CSS/:state">:state()</a></li><li><a href="/ja/docs/Web/CSS/:target">:target</a></li><li><a href="/en-US/docs/Web/CSS/:target-within" class="only-in-en-us">:target-within</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/:user-invalid">:user-invalid (:-moz-ui-invalid)</a></li><li><a href="/ja/docs/Web/CSS/:user-valid">:user-valid (:-moz-ui-valid)</a></li><li><a href="/ja/docs/Web/CSS/:valid">:valid</a></li><li><a href="/ja/docs/Web/CSS/:visited">:visited</a></li><li><a href="/en-US/docs/Web/CSS/:volume-locked" class="only-in-en-us">:volume-locked</a></li><li><a href="/ja/docs/Web/CSS/:where">:where()</a></li></ol></details></li><li class="toggle"><details><summary>Pseudo-elements</summary><ol><li class="toggle"><details><summary>::-*</summary><ol><li><a href="/ja/docs/Web/CSS/::-moz-color-swatch">::-moz-color-swatch</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-moz-focus-inner" class="only-in-en-us">::-moz-focus-inner</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-moz-list-bullet">::-moz-list-bullet</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-moz-list-number" class="only-in-en-us">::-moz-list-number</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-moz-meter-bar" class="only-in-en-us">::-moz-meter-bar</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-moz-progress-bar">::-moz-progress-bar</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-moz-range-progress" class="only-in-en-us">::-moz-range-progress</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-moz-range-thumb" class="only-in-en-us">::-moz-range-thumb</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-moz-range-track">::-moz-range-track</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-inner-spin-button" class="only-in-en-us">::-webkit-inner-spin-button</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-meter-bar" class="only-in-en-us">::-webkit-meter-bar</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-meter-even-less-good-value" class="only-in-en-us">::-webkit-meter-even-less-good-value</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-meter-inner-element" class="only-in-en-us">::-webkit-meter-inner-element</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-meter-optimum-value" class="only-in-en-us">::-webkit-meter-optimum-value</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-meter-suboptimum-value" class="only-in-en-us">::-webkit-meter-suboptimum-value</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-progress-bar" class="only-in-en-us">::-webkit-progress-bar</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-progress-inner-element" class="only-in-en-us">::-webkit-progress-inner-element</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-webkit-progress-value">::-webkit-progress-value</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-webkit-scrollbar">::-webkit-scrollbar</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-search-cancel-button" class="only-in-en-us">::-webkit-search-cancel-button</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/::-webkit-search-results-button" class="only-in-en-us">::-webkit-search-results-button</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-webkit-slider-runnable-track">::-webkit-slider-runnable-track</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::-webkit-slider-thumb">::-webkit-slider-thumb</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li></ol></details></li><li><a href="/ja/docs/Web/CSS/::after">::after (:after)</a></li><li><a href="/ja/docs/Web/CSS/::backdrop">::backdrop</a></li><li><a href="/ja/docs/Web/CSS/::before">::before (:before)</a></li><li><a href="/ja/docs/Web/CSS/::cue">::cue</a></li><li><a href="/en-US/docs/Web/CSS/::details-content" class="only-in-en-us">::details-content</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/::file-selector-button">::file-selector-button</a></li><li><a href="/ja/docs/Web/CSS/::first-letter">::first-letter</a></li><li><a href="/ja/docs/Web/CSS/::first-line">::first-line (:first-line)</a></li><li><a href="/ja/docs/Web/CSS/::grammar-error">::grammar-error</a></li><li><a href="/en-US/docs/Web/CSS/::highlight" class="only-in-en-us">::highlight()</a></li><li><a href="/ja/docs/Web/CSS/::marker">::marker</a></li><li><a href="/ja/docs/Web/CSS/::part">::part()</a></li><li><a href="/ja/docs/Web/CSS/::placeholder">::placeholder</a></li><li><a href="/ja/docs/Web/CSS/::selection">::selection</a></li><li><a href="/ja/docs/Web/CSS/::slotted">::slotted()</a></li><li><a href="/ja/docs/Web/CSS/::spelling-error">::spelling-error</a></li><li><a href="/ja/docs/Web/CSS/::target-text">::target-text</a></li><li class="toggle"><details><summary>::view-*</summary><ol><li><a href="/ja/docs/Web/CSS/::view-transition">::view-transition</a></li><li><a href="/ja/docs/Web/CSS/::view-transition-group">::view-transition-group</a></li><li><a href="/ja/docs/Web/CSS/::view-transition-image-pair">::view-transition-image-pair</a></li><li><a href="/ja/docs/Web/CSS/::view-transition-new">::view-transition-new</a></li><li><a href="/ja/docs/Web/CSS/::view-transition-old">::view-transition-old</a></li></ol></details></li></ol></details></li><li class="toggle"><details><summary>At-rules</summary><ol><li><a href="/ja/docs/Web/CSS/@charset">@charset</a></li><li><a href="/ja/docs/Web/CSS/@color-profile">@color-profile</a></li><li><a href="/ja/docs/Web/CSS/@container">@container</a></li><li><a href="/ja/docs/Web/CSS/@counter-style">@counter-style</a></li><li><a href="/ja/docs/Web/CSS/@document">@document</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/@font-face">@font-face</a></li><li><a href="/ja/docs/Web/CSS/@font-feature-values">@font-feature-values</a></li><li><a href="/ja/docs/Web/CSS/@font-palette-values">@font-palette-values</a></li><li><a href="/ja/docs/Web/CSS/@import">@import</a></li><li><a href="/ja/docs/Web/CSS/@keyframes">@keyframes</a></li><li><a href="/ja/docs/Web/CSS/@layer">@layer</a></li><li><a href="/ja/docs/Web/CSS/@media">@media</a></li><li><a href="/ja/docs/Web/CSS/@namespace">@namespace</a></li><li><a href="/ja/docs/Web/CSS/@page">@page</a></li><li><a href="/en-US/docs/Web/CSS/@position-try" class="only-in-en-us">@position-try</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/@property">@property</a></li><li><a href="/ja/docs/Web/CSS/@scope">@scope</a></li><li><a href="/ja/docs/Web/CSS/@starting-style">@starting-style</a></li><li><a href="/ja/docs/Web/CSS/@supports">@supports</a></li><li><a href="/ja/docs/Web/CSS/@view-transition">@view-transition</a></li></ol></details></li><li class="toggle"><details><summary>Functions</summary><ol><li><a href="/ja/docs/Web/CSS/-moz-image-rect">-moz-image-rect</a><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/abs">abs()</a></li><li><a href="/en-US/docs/Web/CSS/acos" class="only-in-en-us">acos()</a></li><li><a href="/en-US/docs/Web/CSS/anchor-size" class="only-in-en-us">anchor-size()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/anchor">anchor()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/asin" class="only-in-en-us">asin()</a></li><li><a href="/en-US/docs/Web/CSS/atan" class="only-in-en-us">atan()</a></li><li><a href="/en-US/docs/Web/CSS/atan2" class="only-in-en-us">atan2()</a></li><li><a href="/ja/docs/Web/CSS/attr">attr()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/blur">blur()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/brightness">brightness()</a></li><li><a href="/en-US/docs/Web/CSS/calc-size" class="only-in-en-us">calc-size()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/calc">calc()</a></li><li><a href="/ja/docs/Web/CSS/basic-shape/circle">circle()</a></li><li><a href="/ja/docs/Web/CSS/clamp">clamp()</a></li><li><a href="/ja/docs/Web/CSS/color_value/color-mix">color-mix()</a></li><li><a href="/ja/docs/Web/CSS/color_value/color">color()</a></li><li><a href="/ja/docs/Web/CSS/gradient/conic-gradient">conic-gradient()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/contrast">contrast()</a></li><li><a href="/en-US/docs/Web/CSS/cos" class="only-in-en-us">cos()</a></li><li><a href="/ja/docs/Web/CSS/counter">counter()</a></li><li><a href="/ja/docs/Web/CSS/counters">counters()</a></li><li><a href="/ja/docs/Web/CSS/cross-fade">cross-fade()</a></li><li><a href="/en-US/docs/Web/CSS/easing-function/cubic-bezier" class="only-in-en-us">cubic-bezier()</a></li><li><a href="/ja/docs/Web/CSS/color_value/device-cmyk">device-cmyk()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/drop-shadow">drop-shadow()</a></li><li><a href="/ja/docs/Web/CSS/element">element()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/basic-shape/ellipse">ellipse()</a></li><li><a href="/ja/docs/Web/CSS/env">env()</a></li><li><a href="/ja/docs/Web/CSS/exp">exp()</a></li><li><a href="/ja/docs/Web/CSS/fit-content_function">fit-content()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/grayscale">grayscale()</a></li><li><a href="/ja/docs/Web/CSS/color_value/hsl">hsl()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/hue-rotate">hue-rotate()</a></li><li><a href="/ja/docs/Web/CSS/color_value/hwb">hwb()</a></li><li><a href="/ja/docs/Web/CSS/hypot">hypot()</a></li><li><a href="/ja/docs/Web/CSS/image/image-set">image-set()</a></li><li><a href="/ja/docs/Web/CSS/image/image">image()</a></li><li><a href="/ja/docs/Web/CSS/basic-shape/inset">inset()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/invert">invert()</a></li><li><a href="/ja/docs/Web/CSS/color_value/lab">lab()</a></li><li><a href="/en-US/docs/Web/CSS/@import/layer_function" class="only-in-en-us">layer()</a></li><li><a href="/ja/docs/Web/CSS/color_value/lch">lch()</a></li><li><a href="/ja/docs/Web/CSS/color_value/light-dark">light-dark()</a></li><li><a href="/ja/docs/Web/CSS/gradient/linear-gradient">linear-gradient()</a></li><li><a href="/en-US/docs/Web/CSS/easing-function/linear" class="only-in-en-us">linear()</a></li><li><a href="/ja/docs/Web/CSS/log">log()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/matrix">matrix()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/matrix3d">matrix3d()</a></li><li><a href="/ja/docs/Web/CSS/max">max()</a></li><li><a href="/ja/docs/Web/CSS/min">min()</a></li><li><a href="/ja/docs/Web/CSS/minmax">minmax()</a></li><li><a href="/en-US/docs/Web/CSS/mod" class="only-in-en-us">mod()</a></li><li><a href="/ja/docs/Web/CSS/color_value/oklab">oklab()</a></li><li><a href="/ja/docs/Web/CSS/color_value/oklch">oklch()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/opacity">opacity()</a></li><li><a href="/ja/docs/Web/CSS/image/paint">paint()</a></li><li><a href="/ja/docs/Web/CSS/font-palette/palette-mix">palette-mix()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/basic-shape/path">path()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/perspective">perspective()</a></li><li><a href="/ja/docs/Web/CSS/basic-shape/polygon">polygon()</a></li><li><a href="/ja/docs/Web/CSS/pow">pow()</a></li><li><a href="/ja/docs/Web/CSS/gradient/radial-gradient">radial-gradient()</a></li><li><a href="/en-US/docs/Web/CSS/ray" class="only-in-en-us">ray()</a></li><li><a href="/ja/docs/Web/CSS/basic-shape/rect">rect()</a></li><li><a href="/en-US/docs/Web/CSS/rem" class="only-in-en-us">rem()</a></li><li><a href="/ja/docs/Web/CSS/repeat">repeat()</a></li><li><a href="/ja/docs/Web/CSS/gradient/repeating-conic-gradient">repeating-conic-gradient()</a></li><li><a href="/ja/docs/Web/CSS/gradient/repeating-linear-gradient">repeating-linear-gradient()</a></li><li><a href="/ja/docs/Web/CSS/gradient/repeating-radial-gradient">repeating-radial-gradient()</a></li><li><a href="/ja/docs/Web/CSS/color_value/rgb">rgb()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/rotate">rotate()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/rotate3d">rotate3d()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/rotateX">rotateX()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/rotateY">rotateY()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/rotateZ">rotateZ()</a></li><li><a href="/en-US/docs/Web/CSS/round" class="only-in-en-us">round()</a></li><li><a href="/ja/docs/Web/CSS/filter-function/saturate">saturate()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/scale">scale()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/scale3d">scale3d()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/scaleX">scaleX()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/scaleY">scaleY()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/scaleZ">scaleZ()</a></li><li><a href="/ja/docs/Web/CSS/animation-timeline/scroll">scroll()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/filter-function/sepia">sepia()</a></li><li><a href="/en-US/docs/Web/CSS/basic-shape/shape" class="only-in-en-us">shape()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/en-US/docs/Web/CSS/sign" class="only-in-en-us">sign()</a></li><li><a href="/en-US/docs/Web/CSS/sin" class="only-in-en-us">sin()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/skew">skew()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/skewX">skewX()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/skewY">skewY()</a></li><li><a href="/ja/docs/Web/CSS/sqrt">sqrt()</a></li><li><a href="/en-US/docs/Web/CSS/easing-function/steps" class="only-in-en-us">steps()</a></li><li><a href="/ja/docs/Web/CSS/symbols">symbols()</a></li><li><a href="/en-US/docs/Web/CSS/tan" class="only-in-en-us">tan()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/translate">translate()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/translate3d">translate3d()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/translateX">translateX()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/translateY">translateY()</a></li><li><a href="/ja/docs/Web/CSS/transform-function/translateZ">translateZ()</a></li><li><a href="/ja/docs/Web/CSS/url_function">url()</a></li><li><a href="/ja/docs/Web/CSS/var">var()</a></li><li><a href="/ja/docs/Web/CSS/animation-timeline/view">view()</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/basic-shape/xywh">xywh()</a></li></ol></details></li><li class="toggle"><details><summary>Types</summary><ol><li><a href="/ja/docs/Web/CSS/absolute-size"><absolute-size></a></li><li><a href="/ja/docs/Web/CSS/alpha-value"><alpha-value></a></li><li><a href="/ja/docs/Web/CSS/angle-percentage"><angle-percentage></a></li><li><a href="/ja/docs/Web/CSS/angle"><angle></a></li><li><a href="/en-US/docs/Web/CSS/baseline-position" class="only-in-en-us"><baseline-position></a></li><li><a href="/ja/docs/Web/CSS/basic-shape"><basic-shape></a></li><li><a href="/ja/docs/Web/CSS/blend-mode"><blend-mode></a></li><li><a href="/ja/docs/Web/CSS/box-edge"><box-edge></a></li><li><a href="/ja/docs/Web/CSS/calc-keyword"><calc-keyword></a></li><li><a href="/ja/docs/Web/CSS/calc-sum"><calc-sum></a></li><li><a href="/ja/docs/Web/CSS/color-interpolation-method"><color-interpolation-method></a></li><li><a href="/ja/docs/Web/CSS/color_value"><color></a></li><li><a href="/en-US/docs/Web/CSS/content-distribution" class="only-in-en-us"><content-distribution></a></li><li><a href="/en-US/docs/Web/CSS/content-position" class="only-in-en-us"><content-position></a></li><li><a href="/ja/docs/Web/CSS/custom-ident"><custom-ident></a></li><li><a href="/ja/docs/Web/CSS/dashed-ident"><dashed-ident></a></li><li><a href="/ja/docs/Web/CSS/dimension"><dimension></a></li><li><a href="/ja/docs/Web/CSS/display-box"><display-box></a></li><li><a href="/ja/docs/Web/CSS/display-inside"><display-inside></a></li><li><a href="/ja/docs/Web/CSS/display-internal"><display-internal></a></li><li><a href="/ja/docs/Web/CSS/display-legacy"><display-legacy></a></li><li><a href="/ja/docs/Web/CSS/display-listitem"><display-listitem></a></li><li><a href="/ja/docs/Web/CSS/display-outside"><display-outside></a></li><li><a href="/ja/docs/Web/CSS/easing-function"><easing-function></a></li><li><a href="/ja/docs/Web/CSS/filter-function"><filter-function></a></li><li><a href="/ja/docs/Web/CSS/flex_value"><flex></a></li><li><a href="/ja/docs/Web/CSS/frequency-percentage"><frequency-percentage></a></li><li><a href="/ja/docs/Web/CSS/frequency"><frequency></a></li><li><a href="/ja/docs/Web/CSS/generic-family"><generic-family></a></li><li><a href="/ja/docs/Web/CSS/gradient"><gradient></a></li><li><a href="/ja/docs/Web/CSS/hex-color"><hex-color></a></li><li><a href="/ja/docs/Web/CSS/hue-interpolation-method"><hue-interpolation-method></a></li><li><a href="/ja/docs/Web/CSS/hue"><hue></a></li><li><a href="/ja/docs/Web/CSS/ident"><ident></a></li><li><a href="/ja/docs/Web/CSS/image"><image></a></li><li><a href="/ja/docs/Web/CSS/integer"><integer></a></li><li><a href="/ja/docs/Web/CSS/length-percentage"><length-percentage></a></li><li><a href="/ja/docs/Web/CSS/length"><length></a></li><li><a href="/ja/docs/Web/CSS/line-style"><line-style></a></li><li><a href="/ja/docs/Web/CSS/named-color"><named-color></a></li><li><a href="/ja/docs/Web/CSS/number"><number></a></li><li><a href="/en-US/docs/Web/CSS/overflow-position" class="only-in-en-us"><overflow-position></a></li><li><a href="/ja/docs/Web/CSS/overflow_value"><overflow></a></li><li><a href="/ja/docs/Web/CSS/percentage"><percentage></a></li><li><a href="/en-US/docs/Web/CSS/position-area_value" class="only-in-en-us"><position-area></a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/CSS/position_value"><position></a></li><li><a href="/ja/docs/Web/CSS/ratio"><ratio></a></li><li><a href="/ja/docs/Web/CSS/relative-size"><relative-size></a></li><li><a href="/ja/docs/Web/CSS/resolution"><resolution></a></li><li><a href="/en-US/docs/Web/CSS/self-position" class="only-in-en-us"><self-position></a></li><li><a href="/ja/docs/Web/CSS/shape"><shape></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/CSS/string"><string></a></li><li><a href="/ja/docs/Web/CSS/system-color"><system-color></a></li><li><a href="/ja/docs/Web/CSS/time-percentage"><time-percentage></a></li><li><a href="/ja/docs/Web/CSS/time"><time></a></li><li><a href="/ja/docs/Web/CSS/transform-function"><transform-function></a></li><li><a href="/ja/docs/Web/CSS/url_value"><url></a></li></ol></details></li><li class="section"><a href="/en-US/docs/Web/CSS/Guides" class="only-in-en-us">ガイド</a></li><li class="toggle"><details><summary>アニメーション</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_animations/Using_CSS_animations">CSS アニメーションの使用</a></li></ol></details></li><li class="toggle"><details><summary>背景と境界</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Using_multiple_backgrounds">複数の背景画像の利用</a></li><li><a href="/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Resizing_background_images">背景画像の拡大縮小</a></li></ol></details></li><li class="toggle"><details><summary>Box alignment</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_block_abspos_tables">ブロックレイアウトでのボックス配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_flexbox">フレックスボックスでのボックス配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_grid_layout">グリッドレイアウトでのボックス配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_multi-column_layout">段組みレイアウトでのボックス配置</a></li></ol></details></li><li class="toggle"><details><summary>ボックスモデル</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_box_model/Introduction_to_the_CSS_box_model">CSS 基本ボックスモデル入門</a></li><li><a href="/ja/docs/Web/CSS/CSS_box_model/Mastering_margin_collapsing">マージンの相殺の習得</a></li></ol></details></li><li class="toggle"><details><summary>色</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_colors/Applying_color">Applying_color_to_HTML_elements</a></li><li><a href="/en-US/docs/Web/CSS/CSS_colors/Color_values" class="only-in-en-us">Color values</a></li><li><a href="/ja/docs/Web/CSS/CSS_colors/Relative_colors">相対色の使用</a></li><li><a href="/en-US/docs/Web/CSS/CSS_colors/Using_color_wisely" class="only-in-en-us">Using color wisely</a></li><li><a href="/ja/docs/Web/Accessibility/Understanding_Colors_and_Luminance">Accessibility_Understanding_colors_and_luminance</a></li><li><a href="/ja/docs/Web/Accessibility/Understanding_WCAG/Perceivable/Color_contrast">アクセシビリティ: 色のコントラスト</a></li></ol></details></li><li class="toggle"><details><summary>段組み</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout/Basic_concepts">段組みの基本概念</a></li><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout/Styling_columns">段のスタイル付け</a></li><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout/Spanning_balancing_columns">段抜きと段の均衡</a></li><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout/Handling_overflow_in_multicol_layout">段組みでのはみ出しの扱い</a></li><li><a href="/ja/docs/Web/CSS/CSS_multicol_layout/Handling_content_breaks_in_multicol_layout">段組みにおける内容物の分割の扱い</a></li></ol></details></li><li class="toggle"><details><summary>条件付きルール</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_conditional_rules/Using_feature_queries">機能クエリーの使用</a></li></ol></details></li><li class="toggle"><details><summary>拘束</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_containment/Using_CSS_containment">CSS 拘束の使用</a></li><li><a href="/ja/docs/Web/CSS/CSS_containment/Container_queries">CSS コンテナークエリー</a></li><li><a href="/ja/docs/Web/CSS/CSS_containment/Container_size_and_style_queries">コンテナーのサイズおよびスタイルクエリーの使用</a></li></ol></details></li><li class="toggle"><details><summary>CSSOM view</summary><ol><li><a href="/ja/docs/Web/CSS/CSSOM_view/Coordinate_systems">座標系</a></li></ol></details></li><li class="toggle"><details><summary>フローレイアウト</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_display/Block_and_inline_layout_in_normal_flow">通常フローでのブロック及びインラインレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_display/In_flow_and_out_of_flow">フロー内とフローの外</a></li><li><a href="/ja/docs/Web/CSS/CSS_display/Introduction_to_formatting_contexts">整形コンテキストの紹介</a></li><li><a href="/ja/docs/Web/CSS/CSS_display/Flow_layout_and_writing_modes">フローレイアウトと書字方向</a></li><li><a href="/ja/docs/Web/CSS/CSS_display/Flow_layout_and_overflow">フローレイアウトとオーバーフロー</a></li><li><a href="/ja/docs/Web/CSS/CSS_display/multi-keyword_syntax_of_display">CSS display の複数キーワード構文の使用</a></li></ol></details></li><li class="toggle"><details><summary>フレックスボックス</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Basic_concepts_of_flexbox">フレックスボックスの基本概念</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Relationship_of_flexbox_to_other_layout_methods">フレックスボックスと他のレイアウト方法の関係</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Aligning_items_in_a_flex_container">フレックスコンテナー内のアイテムの配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Ordering_flex_items">フレックスアイテムの順序</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Controlling_ratios_of_flex_items_along_the_main_axis">主軸方向のフレックスアイテムの比率の制御</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Mastering_wrapping_of_flex_items">フレックスアイテムの折り返しをマスターする</a></li><li><a href="/ja/docs/Web/CSS/CSS_flexible_box_layout/Typical_use_cases_of_flexbox">フレックスボックスの典型的な用途</a></li></ol></details></li><li class="toggle"><details><summary>フォント</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_fonts/OpenType_fonts_guide">OpenType フォント特性の手引き</a></li><li><a href="/ja/docs/Web/CSS/CSS_fonts/Variable_fonts_guide">可変フォントガイド</a></li></ol></details></li><li class="toggle"><details><summary>グリッド</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Basic_concepts_of_grid_layout">グリッドレイアウトの基本概念</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Relationship_of_grid_layout_with_other_layout_methods">グリッドレイアウトと他のレイアウト方法との関係</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_using_line-based_placement">線に基づく配置を使用したグリッドレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Grid_template_areas">グリッドテンプレート領域</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_using_named_grid_lines">名前付きグリッド線を使用したレイアウト</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Auto-placement_in_grid_layout">グリッドレイアウトでの自動配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Box_alignment_in_grid_layout">グリッドレイアウトのボックス配置</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Grids_logical_values_and_writing_modes">グリッド、論理的な値、書字方向</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_and_accessibility">グリッドレイアウトとアクセシビリティ</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Realizing_common_layouts_using_grids">グリッドを使用したよくあるレイアウトの実現</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Subgrid">サブグリッド</a></li><li><a href="/ja/docs/Web/CSS/CSS_grid_layout/Masonry_layout">メイソンリーレイアウト</a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>画像</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_images/Using_CSS_gradients">CSS グラデーションの使用</a></li></ol></details></li><li class="toggle"><details><summary>リストとカウンター</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_counter_styles/Using_CSS_counters">CSS カウンターの使用</a></li><li><a href="/ja/docs/Web/CSS/CSS_lists/Consistent_list_indentation">一貫性のあるリストのインデント</a></li></ol></details></li><li class="toggle"><details><summary>論理的プロパティ</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_logical_properties_and_values/Basic_concepts_of_logical_properties_and_values">論理的プロパティと値の基本概念</a></li><li><a href="/ja/docs/Web/CSS/CSS_logical_properties_and_values/Floating_and_positioning">浮動と位置指定の論理的プロパティ</a></li><li><a href="/ja/docs/Web/CSS/CSS_logical_properties_and_values/Margins_borders_padding">マージン、境界、パディングの論理的プロパティ</a></li><li><a href="/ja/docs/Web/CSS/CSS_logical_properties_and_values/Sizing">寸法の論理的プロパティ</a></li></ol></details></li><li class="toggle"><details><summary>数学関数</summary><ol><li><a href="/en-US/docs/Web/CSS/CSS_Functions/Using_CSS_math_functions" class="only-in-en-us">Using CSS math functions</a></li></ol></details></li><li class="toggle"><details><summary>メディアクエリー</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_media_queries/Using_media_queries">メディアクエリーの使用</a></li><li><a href="/ja/docs/Web/CSS/CSS_media_queries/Using_media_queries_for_accessibility">アクセシビリティのためのメディアクエリーの使用</a></li><li><a href="/ja/docs/Web/CSS/CSS_media_queries/Testing_media_queries">プログラムによるメディアクエリーの評価</a></li><li><a href="/ja/docs/Web/CSS/CSS_media_queries/Printing">印刷</a></li></ol></details></li><li class="toggle"><details><summary>入れ子のスタイルルール</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_nesting/Using_CSS_nesting">CSS 入れ子の使用</a></li><li><a href="/ja/docs/Web/CSS/CSS_nesting/Nesting_at-rules">CSS 入れ子アットルール</a></li><li><a href="/ja/docs/Web/CSS/CSS_nesting/Nesting_and_specificity">CSS 入れ子と詳細度</a></li></ol></details></li><li class="toggle"><details><summary>位置指定</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_positioned_layout/Understanding_z-index">CSS の z-index を理解する</a></li></ol></details></li><li class="toggle"><details><summary>スクロールスナップ</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_scroll_snap/Basic_concepts">CSS スクロールスナップの基本概念</a></li></ol></details></li><li class="toggle"><details><summary>シェイプ</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_shapes/Overview_of_shapes">CSS シェイプの概要</a></li><li><a href="/ja/docs/Web/CSS/CSS_shapes/From_box_values">ボックス値からのシェイプ</a></li><li><a href="/ja/docs/Web/CSS/CSS_shapes/Basic_shapes">基本シェイプ</a></li><li><a href="/ja/docs/Web/CSS/CSS_shapes/Shapes_from_images">画像からのシェイプの作成</a></li></ol></details></li><li class="toggle"><details><summary>テキスト</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_text/Wrapping_breaking_text">テキストの分割と折り返し</a></li></ol></details></li><li class="toggle"><details><summary>座標変換</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_transforms/Using_CSS_transforms">CSS 座標変換の使用</a></li></ol></details></li><li class="toggle"><details><summary>トランジション</summary><ol><li><a href="/ja/docs/Web/CSS/CSS_transitions/Using_CSS_transitions">CSS トランジションの使用</a></li></ol></details></li><li class="section"><a href="/ja/docs/Web/CSS/Layout_cookbook">CSS レイアウト料理帳</a></li><li class="toggle"><ol><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Media_objects">レシピ: メディアオブジェクト</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Column_layouts">欄レイアウト</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Center_an_element">要素を中央に配置</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Sticky_footers">張りつくフッター</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Split_Navigation">ナビゲーションの分割</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Breadcrumb_Navigation">パンくずナビゲーション</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/List_group_with_badges">バッジ付きリストグループ</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Pagination">ページ付け</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Card">カード</a></li><li><a href="/ja/docs/Web/CSS/Layout_cookbook/Grid_wrapper">グリッドラッパー</a></li></ol></li><li class="section">ツール</li><li class="toggle"><ol><li><a href="/ja/docs/Web/CSS/CSS_colors/Color_picker_tool">色選択ツール</a></li><li><a href="/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Box-shadow_generator">ボックスの影作成ツール</a></li><li><a href="/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Border-image_generator">境界画像作成ツール</a></li><li><a href="/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Border-radius_generator">境界角丸作成ツール</a></li></ol></li></ol></div></div><section class="place side"></section></nav></aside><div class="toc-container"><aside class="toc"><nav><div class="document-toc-container"><section class="document-toc"><header><h2 class="document-toc-heading">この記事では</h2></header><ul class="document-toc-list"><li class="document-toc-item "><a class="document-toc-link" href="#リファレンス">リファレンス</a></li><li class="document-toc-item "><a class="document-toc-link" href="#ガイド">ガイド</a></li><li class="document-toc-item "><a class="document-toc-link" href="#関連概念">関連概念</a></li><li class="document-toc-item "><a class="document-toc-link" href="#仕様書">仕様書</a></li><li class="document-toc-item "><a class="document-toc-link" href="#関連情報">関連情報</a></li></ul></section></div></nav></aside><section class="place side"></section></div></div><main id="content" class="main-content "><article class="main-page-content" lang="ja"><header><h1>CSS フォント</h1></header><div class="section-content"><p><strong>CSS フォント</strong>モジュールは、フォント関連のプロパティと、フォントリソースを読み込む方法を定義します。フォントファミリ、サイズ、太さなどのフォントのスタイル設定や、単一の文字に複数の字体が利用できる場合に使用する字体バリエーションを定義することができます。</p> <p>フォントは、文字の視覚的表現を格納したリソースファイルであり、文字コードをある書体の文字、数字、句読点、さらには絵文字を表す字体に割り当てられるものです。フォントファミリは、共通のデザインスタイルとフォントプロパティを共有するフォントのグループであり、グループの各メンバーは、ストロークの太さ、傾き、相対的な幅、他にも様々な属性によって異なる字体の表示方法を提供します。フォントは一般的に、単一のスタイル設定を表します。例えば太字かつイタリックの Helvetica などです。フォントファミリは完全な一連のスタイルです。このようなフォントを文書やデザイン内に含めるには、フォントリソースごとに別個の <code>@font-face</code> 宣言を定義します。</p> <p>CSS フォントモジュールのプロパティ、アットルール、記述子によって、フォントの複数のバリエーションをダウンロードすることができます。また、特定のフォント特性に対して使用するフォントファイルを定義し、リソースの読み込みに失敗した場合の代替フォント指示も定義します。 CSS フォントの選択メカニズムは、指定された一連の CSS フォントプロパティを単一のフォントフェイスと照合するプロセスを記述します。</p> <p>CSS フォントモジュールは可変フォントにも対応しています。各スタイルが別個のフォントファイルとして実装される通常のフォントとは異なり、可変フォントはすべてのスタイルを単一のファイルに格納することができます。単一の <code>@font-face</code> 宣言を使用することで、すべてのスタイル設定を含む可変フォントをインポートすることができます。フォントによっては、多数のフォント変化形を含めることができます。可変フォントは OpenType フォント仕様の一部です。</p></div><section aria-labelledby="リファレンス"><h2 id="リファレンス"><a href="#リファレンス">リファレンス</a></h2><div class="section-content"></div></section><section aria-labelledby="プロパティ"><h3 id="プロパティ"><a href="#プロパティ">プロパティ</a></h3><div class="section-content"><ul> <li> <p><a href="/ja/docs/Web/CSS/font"><code>font</code></a> 一括指定</p> </li> <li><a href="/ja/docs/Web/CSS/font-family"><code>font-family</code></a></li> <li><a href="/ja/docs/Web/CSS/font-feature-settings"><code>font-feature-settings</code></a></li> <li><a href="/ja/docs/Web/CSS/font-kerning"><code>font-kerning</code></a></li> <li><a href="/ja/docs/Web/CSS/font-language-override"><code>font-language-override</code></a></li> <li><a href="/ja/docs/Web/CSS/font-optical-sizing"><code>font-optical-sizing</code></a></li> <li><a href="/ja/docs/Web/CSS/font-palette"><code>font-palette</code></a></li> <li><a href="/ja/docs/Web/CSS/font-size"><code>font-size</code></a></li> <li><a href="/ja/docs/Web/CSS/font-size-adjust"><code>font-size-adjust</code></a></li> <li><a href="/ja/docs/Web/CSS/font-stretch"><code>font-stretch</code></a></li> <li><a href="/ja/docs/Web/CSS/font-style"><code>font-style</code></a></li> <li><a href="/ja/docs/Web/CSS/font-weight"><code>font-weight</code></a></li> <li> <p><a href="/ja/docs/Web/CSS/font-synthesis"><code>font-synthesis</code></a> 一括指定</p> </li> <li><a href="/ja/docs/Web/CSS/font-synthesis-small-caps"><code>font-synthesis-small-caps</code></a></li> <li><a href="/ja/docs/Web/CSS/font-synthesis-style"><code>font-synthesis-style</code></a></li> <li><a href="/ja/docs/Web/CSS/font-synthesis-weight"><code>font-synthesis-weight</code></a></li> <li> <p><a href="/ja/docs/Web/CSS/font-variant"><code>font-variant</code></a> 一括指定</p> </li> <li><a href="/ja/docs/Web/CSS/font-variant-alternates"><code>font-variant-alternates</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-caps"><code>font-variant-caps</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-east-asian"><code>font-variant-east-asian</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-emoji"><code>font-variant-emoji</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-ligatures"><code>font-variant-ligatures</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-numeric"><code>font-variant-numeric</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-position"><code>font-variant-position</code></a></li> <li><a href="/ja/docs/Web/CSS/font-variation-settings"><code>font-variation-settings</code></a></li> </ul></div></section><section aria-labelledby="アットルール"><h3 id="アットルール"><a href="#アットルール">アットルール</a></h3><div class="section-content"><dl> <dt id="アットルール_font-face">アットルール: <a href="/ja/docs/Web/CSS/@font-face"><code>@font-face</code></a></dt> <dd> <p>記述子:</p> <ul> <li><a href="/ja/docs/Web/CSS/@font-face/ascent-override"><code>ascent-override</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/descent-override"><code>descent-override</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-display"><code>font-display</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-family"><code>font-family</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-feature-settings"><code>font-feature-settings</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-stretch"><code>font-stretch</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-style"><code>font-style</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-variation-settings"><code>font-variation-settings</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/font-weight"><code>font-weight</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/line-gap-override"><code>line-gap-override</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/size-adjust"><code>size-adjust</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/src"><code>src</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-face/unicode-range"><code>unicode-range</code></a></li> </ul> </dd> <dt id="アットルール_font-feature-values">アットルール: <a href="/ja/docs/Web/CSS/@font-feature-values"><code>@font-feature-values</code></a></dt> <dd> <p>記述子:</p> <ul> <li><a href="/ja/docs/Web/CSS/@font-feature-values/font-display"><code>font-display</code></a></li> </ul> </dd> <dt id="アットルール_font-palette-values">アットルール: <a href="/ja/docs/Web/CSS/@font-palette-values"><code>@font-palette-values</code></a></dt> <dd> <p>記述子:</p> <ul> <li><a href="/ja/docs/Web/CSS/@font-palette-values/base-palette"><code>base-palette</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-palette-values/font-family"><code>font-family</code></a></li> <li><a href="/ja/docs/Web/CSS/@font-palette-values/override-colors"><code>override-colors</code></a></li> </ul> </dd> </dl></div></section><section aria-labelledby="データ型"><h3 id="データ型"><a href="#データ型">データ型</a></h3><div class="section-content"><p><code>font-size</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/absolute-size"><code><absolute-size></code></a></li> <li><a href="/ja/docs/Web/CSS/relative-size"><code><relative-size></code></a></li> </ul> <p><code>font-family</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/generic-family"><code><generic-family></code></a></li> </ul> <p><code>font-feature-settings</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-feature-settings#values"><code><feature-tag-value></code></a></li> </ul> <p><code>font-format</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/@supports#font-format"><code><font-format></code></a></li> </ul> <p><code>font-stretch</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-stretch#values"><code><font-stretch-css3></code></a></li> </ul> <p><code>font-tech</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/@supports#font-tech"><code><color-font-tech></code></a></li> <li><a href="/ja/docs/Web/CSS/@supports#font-tech"><code><font-features-tech></code></a></li> <li><a href="/ja/docs/Web/CSS/@supports#font-tech"><code><font-tech></code></a></li> </ul> <p><code>font-variant</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-variant"><code><font-variant-css2></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant#values"><code><east-asian-variant-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant#values"><code><east-asian-width-values></code></a></li> </ul> <p><code>font-variant-ligatures</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-variant-ligatures#values"><code><common-lig-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-ligatures#values"><code><contextual-alt-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-ligatures#values"><code><discretionary-lig-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-ligatures#values"><code><historical-lig-values></code></a></li> </ul> <p><code>font-variant-numeric</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-variant-numeric#values"><code><numeric-figure-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-numeric#values"><code><numeric-fraction-values></code></a></li> <li><a href="/ja/docs/Web/CSS/font-variant-numeric#values"><code><numeric-spacing-values></code></a></li> </ul> <p><code>font-weight</code> 型:</p> <ul> <li><a href="/ja/docs/Web/CSS/font-weight#values"><code><font-weight-absolute></code></a></li> </ul></div></section><section aria-labelledby="インターフェイス"><h3 id="インターフェイス"><a href="#インターフェイス">インターフェイス</a></h3><div class="section-content"><ul> <li><a href="/ja/docs/Web/API/CSSFontFaceRule"><code>CSSFontFaceRule</code></a></li> <li><a href="/ja/docs/Web/API/CSSFontFeatureValuesRule"><code>CSSFontFeatureValuesRule</code></a></li> <li><a href="/ja/docs/Web/API/CSSFontPaletteValuesRule"><code>CSSFontPaletteValuesRule</code></a></li> </ul></div></section><section aria-labelledby="ガイド"><h2 id="ガイド"><a href="#ガイド">ガイド</a></h2><div class="section-content"><dl> <dt id="テキストとフォントのスタイル設定の基礎"><a href="/ja/docs/Learn_web_development/Core/Text_styling/Fundamentals">テキストとフォントのスタイル設定の基礎</a></dt> <dd> <p>この初心者向けの学習記事では、テキストとフォントのスタイル設定の基本に応じた内容を扱っています。 <a href="/ja/docs/Web/CSS/font"><code>font</code></a> 一括指定を使ってフォントの太さ、ファミリ、スタイルを設定する方法や、テキストの配置、行間や字間を管理する方法などに応じた内容となっています。</p> </dd> <dt id="学習_ウェブフォント"><a href="/ja/docs/Learn_web_development/Core/Text_styling/Web_fonts">学習: ウェブフォント</a></dt> <dd> <p>この初心者向け学習記事では、ウェブページでカスタムフォントを使用して、より多様で独自のテキストスタイル設定を実現する方法を説明します。</p> </dd> <dt id="opentype_フォント特性ガイド"><a href="/ja/docs/Web/CSS/CSS_fonts/OpenType_fonts_guide">OpenType フォント特性ガイド</a></dt> <dd> <p>フォント特性または変化形は、 OpenType フォントに含まれている様々な字形や文字スタイルを参照します。これらには合字 ('fi' や 'ffl' のような特殊な形の文字の組み合わせ)、カーニング (特定の字形の組み合わせにおける間隔の調整)、分数、数字のスタイル、他にもたくさんあります。これらはすべて OpenType の特性として参照され、特定のプロパティや低水準の制御プロパティ — <a href="/ja/docs/Web/CSS/font-feature-settings"><code>font-feature-settings</code></a> を通してウェブ上で使用することができます。この記事は、 CSS で OpenType フォント特性を使用することについて知る必要があるすべてのことを紹介します。</p> </dd> <dt id="可変フォントガイド"><a href="/ja/docs/Web/CSS/CSS_fonts/Variable_fonts_guide">可変フォントガイド</a></dt> <dd> <p>この記事は可変フォントを使用し始めるのに役立つでしょう。</p> </dd> <dt id="フォントのパフォーマンスの改善"><a href="/ja/docs/Learn_web_development/Extensions/Performance/CSS#improving_font_performance">フォントのパフォーマンスの改善</a></dt> <dd> <p>CSS パフォーマンスガイドの一部であるこの記事では、フォントの読み込み、要求されるグリフのみの読み込み、 <code>font-display</code> 記述子によるフォント表示の動作を定義することについて説明しています。</p> </dd> </dl></div></section><section aria-labelledby="関連概念"><h2 id="関連概念"><a href="#関連概念">関連概念</a></h2><div class="section-content"><ul> <li><a href="/ja/docs/Web/CSS/letter-spacing"><code>letter-spacing</code></a> プロパティ</li> <li><a href="/ja/docs/Web/CSS/line-height"><code>line-height</code></a> プロパティ</li> <li><a href="/ja/docs/Web/CSS/text-transform"><code>text-transform</code></a> プロパティ</li> </ul></div></section><h2 id="仕様書"><a href="#仕様書">仕様書</a></h2><table class="standard-table"><thead><tr><th scope="col">Specification</th></tr></thead><tbody><tr><td><a href="https://drafts.csswg.org/css-fonts/">CSS Fonts Module Level 4 <br/></a></td></tr></tbody></table><section aria-labelledby="関連情報"><h2 id="関連情報"><a href="#関連情報">関連情報</a></h2><div class="section-content"><ul> <li><a href="/ja/docs/Web/CSS/CSS_font_loading">CSS フォント読み込み</a>モジュール</li> <li><a href="/ja/docs/Web/API/CSS_Font_Loading_API">CSS フォント読み込み API</a></li> <li><a href="/ja/docs/Web/CSS/CSS_text">CSS テキスト</a>モジュール</li> <li><a href="/ja/docs/Web/CSS/CSS_writing_modes">CSS 書字方向</a>モジュール</li> </ul></div></section></article><aside class="article-footer"><div class="article-footer-inner"><div class="svg-container"><svg xmlns="http://www.w3.org/2000/svg" width="162" height="162" viewBox="0 0 162 162" fill="none" role="none"><mask id="b" fill="#fff"><path d="M97.203 47.04c8.113-7.886 18.004-13.871 28.906-17.492a78 78 0 0 1 33.969-3.39c11.443 1.39 22.401 5.295 32.024 11.411s17.656 14.28 23.476 23.86c5.819 9.579 9.269 20.318 10.083 31.385a69.85 69.85 0 0 1-5.387 32.44c-4.358 10.272-11.115 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Content available under <a href="/ja/docs/MDN/Writing_guidelines/Attrib_copyright_license">a Creative Commons license</a>.</p></div></div></footer></div><script type="application/json" id="hydration">{"url":"/ja/docs/Web/CSS/CSS_fonts","doc":{"body":[{"type":"prose","value":{"id":null,"title":null,"isH3":false,"content":"<p><strong>CSS フォント</strong>モジュールは、フォント関連のプロパティと、フォントリソースを読み込む方法を定義します。フォントファミリ、サイズ、太さなどのフォントのスタイル設定や、単一の文字に複数の字体が利用できる場合に使用する字体バリエーションを定義することができます。</p>\n<p>フォントは、文字の視覚的表現を格納したリソースファイルであり、文字コードをある書体の文字、数字、句読点、さらには絵文字を表す字体に割り当てられるものです。フォントファミリは、共通のデザインスタイルとフォントプロパティを共有するフォントのグループであり、グループの各メンバーは、ストロークの太さ、傾き、相対的な幅、他にも様々な属性によって異なる字体の表示方法を提供します。フォントは一般的に、単一のスタイル設定を表します。例えば太字かつイタリックの Helvetica などです。フォントファミリは完全な一連のスタイルです。このようなフォントを文書やデザイン内に含めるには、フォントリソースごとに別個の <code>@font-face</code> 宣言を定義します。</p>\n<p>CSS フォントモジュールのプロパティ、アットルール、記述子によって、フォントの複数のバリエーションをダウンロードすることができます。また、特定のフォント特性に対して使用するフォントファイルを定義し、リソースの読み込みに失敗した場合の代替フォント指示も定義します。 CSS フォントの選択メカニズムは、指定された一連の CSS フォントプロパティを単一のフォントフェイスと照合するプロセスを記述します。</p>\n<p>CSS フォントモジュールは可変フォントにも対応しています。各スタイルが別個のフォントファイルとして実装される通常のフォントとは異なり、可変フォントはすべてのスタイルを単一のファイルに格納することができます。単一の <code>@font-face</code> 宣言を使用することで、すべてのスタイル設定を含む可変フォントをインポートすることができます。フォントによっては、多数のフォント変化形を含めることができます。可変フォントは OpenType フォント仕様の一部です。</p>"}},{"type":"prose","value":{"id":"リファレンス","title":"リファレンス","isH3":false,"content":""}},{"type":"prose","value":{"id":"プロパティ","title":"プロパティ","isH3":true,"content":"<ul>\n<li>\n<p><a href=\"/ja/docs/Web/CSS/font\"><code>font</code></a> 一括指定</p>\n</li>\n<li><a href=\"/ja/docs/Web/CSS/font-family\"><code>font-family</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-feature-settings\"><code>font-feature-settings</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-kerning\"><code>font-kerning</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-language-override\"><code>font-language-override</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-optical-sizing\"><code>font-optical-sizing</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-palette\"><code>font-palette</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-size\"><code>font-size</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-size-adjust\"><code>font-size-adjust</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-stretch\"><code>font-stretch</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-style\"><code>font-style</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-weight\"><code>font-weight</code></a></li>\n<li>\n<p><a href=\"/ja/docs/Web/CSS/font-synthesis\"><code>font-synthesis</code></a> 一括指定</p>\n</li>\n<li><a href=\"/ja/docs/Web/CSS/font-synthesis-small-caps\"><code>font-synthesis-small-caps</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-synthesis-style\"><code>font-synthesis-style</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-synthesis-weight\"><code>font-synthesis-weight</code></a></li>\n<li>\n<p><a href=\"/ja/docs/Web/CSS/font-variant\"><code>font-variant</code></a> 一括指定</p>\n</li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-alternates\"><code>font-variant-alternates</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-caps\"><code>font-variant-caps</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-east-asian\"><code>font-variant-east-asian</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-emoji\"><code>font-variant-emoji</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures\"><code>font-variant-ligatures</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-numeric\"><code>font-variant-numeric</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-position\"><code>font-variant-position</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variation-settings\"><code>font-variation-settings</code></a></li>\n</ul>"}},{"type":"prose","value":{"id":"アットルール","title":"アットルール","isH3":true,"content":"<dl>\n<dt id=\"アットルール_font-face\">アットルール: <a href=\"/ja/docs/Web/CSS/@font-face\"><code>@font-face</code></a></dt>\n<dd>\n<p>記述子:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/ascent-override\"><code>ascent-override</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/descent-override\"><code>descent-override</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-display\"><code>font-display</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-family\"><code>font-family</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-feature-settings\"><code>font-feature-settings</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-stretch\"><code>font-stretch</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-style\"><code>font-style</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-variation-settings\"><code>font-variation-settings</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/font-weight\"><code>font-weight</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/line-gap-override\"><code>line-gap-override</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/size-adjust\"><code>size-adjust</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/src\"><code>src</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-face/unicode-range\"><code>unicode-range</code></a></li>\n</ul>\n</dd>\n<dt id=\"アットルール_font-feature-values\">アットルール: <a href=\"/ja/docs/Web/CSS/@font-feature-values\"><code>@font-feature-values</code></a></dt>\n<dd>\n<p>記述子:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/@font-feature-values/font-display\"><code>font-display</code></a></li>\n</ul>\n</dd>\n<dt id=\"アットルール_font-palette-values\">アットルール: <a href=\"/ja/docs/Web/CSS/@font-palette-values\"><code>@font-palette-values</code></a></dt>\n<dd>\n<p>記述子:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/@font-palette-values/base-palette\"><code>base-palette</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-palette-values/font-family\"><code>font-family</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@font-palette-values/override-colors\"><code>override-colors</code></a></li>\n</ul>\n</dd>\n</dl>"}},{"type":"prose","value":{"id":"データ型","title":"データ型","isH3":true,"content":"<p><code>font-size</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/absolute-size\"><code><absolute-size></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/relative-size\"><code><relative-size></code></a></li>\n</ul>\n<p><code>font-family</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/generic-family\"><code><generic-family></code></a></li>\n</ul>\n<p><code>font-feature-settings</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-feature-settings#values\"><code><feature-tag-value></code></a></li>\n</ul>\n<p><code>font-format</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/@supports#font-format\"><code><font-format></code></a></li>\n</ul>\n<p><code>font-stretch</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-stretch#values\"><code><font-stretch-css3></code></a></li>\n</ul>\n<p><code>font-tech</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/@supports#font-tech\"><code><color-font-tech></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@supports#font-tech\"><code><font-features-tech></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/@supports#font-tech\"><code><font-tech></code></a></li>\n</ul>\n<p><code>font-variant</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-variant\"><code><font-variant-css2></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant#values\"><code><east-asian-variant-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant#values\"><code><east-asian-width-values></code></a></li>\n</ul>\n<p><code>font-variant-ligatures</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures#values\"><code><common-lig-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures#values\"><code><contextual-alt-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures#values\"><code><discretionary-lig-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures#values\"><code><historical-lig-values></code></a></li>\n</ul>\n<p><code>font-variant-numeric</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-numeric#values\"><code><numeric-figure-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-numeric#values\"><code><numeric-fraction-values></code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/font-variant-numeric#values\"><code><numeric-spacing-values></code></a></li>\n</ul>\n<p><code>font-weight</code> 型:</p>\n<ul>\n<li><a href=\"/ja/docs/Web/CSS/font-weight#values\"><code><font-weight-absolute></code></a></li>\n</ul>"}},{"type":"prose","value":{"id":"インターフェイス","title":"インターフェイス","isH3":true,"content":"<ul>\n<li><a href=\"/ja/docs/Web/API/CSSFontFaceRule\"><code>CSSFontFaceRule</code></a></li>\n<li><a href=\"/ja/docs/Web/API/CSSFontFeatureValuesRule\"><code>CSSFontFeatureValuesRule</code></a></li>\n<li><a href=\"/ja/docs/Web/API/CSSFontPaletteValuesRule\"><code>CSSFontPaletteValuesRule</code></a></li>\n</ul>"}},{"type":"prose","value":{"id":"ガイド","title":"ガイド","isH3":false,"content":"<dl>\n<dt id=\"テキストとフォントのスタイル設定の基礎\"><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Fundamentals\">テキストとフォントのスタイル設定の基礎</a></dt>\n<dd>\n<p>この初心者向けの学習記事では、テキストとフォントのスタイル設定の基本に応じた内容を扱っています。 <a href=\"/ja/docs/Web/CSS/font\"><code>font</code></a> 一括指定を使ってフォントの太さ、ファミリ、スタイルを設定する方法や、テキストの配置、行間や字間を管理する方法などに応じた内容となっています。</p>\n</dd>\n<dt id=\"学習_ウェブフォント\"><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Web_fonts\">学習: ウェブフォント</a></dt>\n<dd>\n<p>この初心者向け学習記事では、ウェブページでカスタムフォントを使用して、より多様で独自のテキストスタイル設定を実現する方法を説明します。</p>\n</dd>\n<dt id=\"opentype_フォント特性ガイド\"><a href=\"/ja/docs/Web/CSS/CSS_fonts/OpenType_fonts_guide\">OpenType フォント特性ガイド</a></dt>\n<dd>\n<p>フォント特性または変化形は、 OpenType フォントに含まれている様々な字形や文字スタイルを参照します。これらには合字 ('fi' や 'ffl' のような特殊な形の文字の組み合わせ)、カーニング (特定の字形の組み合わせにおける間隔の調整)、分数、数字のスタイル、他にもたくさんあります。これらはすべて OpenType の特性として参照され、特定のプロパティや低水準の制御プロパティ — <a href=\"/ja/docs/Web/CSS/font-feature-settings\"><code>font-feature-settings</code></a> を通してウェブ上で使用することができます。この記事は、 CSS で OpenType フォント特性を使用することについて知る必要があるすべてのことを紹介します。</p>\n</dd>\n<dt id=\"可変フォントガイド\"><a href=\"/ja/docs/Web/CSS/CSS_fonts/Variable_fonts_guide\">可変フォントガイド</a></dt>\n<dd>\n<p>この記事は可変フォントを使用し始めるのに役立つでしょう。</p>\n</dd>\n<dt id=\"フォントのパフォーマンスの改善\"><a href=\"/ja/docs/Learn_web_development/Extensions/Performance/CSS#improving_font_performance\">フォントのパフォーマンスの改善</a></dt>\n<dd>\n<p>CSS パフォーマンスガイドの一部であるこの記事では、フォントの読み込み、要求されるグリフのみの読み込み、 <code>font-display</code> 記述子によるフォント表示の動作を定義することについて説明しています。</p>\n</dd>\n</dl>"}},{"type":"prose","value":{"id":"関連概念","title":"関連概念","isH3":false,"content":"<ul>\n<li><a href=\"/ja/docs/Web/CSS/letter-spacing\"><code>letter-spacing</code></a> プロパティ</li>\n<li><a href=\"/ja/docs/Web/CSS/line-height\"><code>line-height</code></a> プロパティ</li>\n<li><a href=\"/ja/docs/Web/CSS/text-transform\"><code>text-transform</code></a> プロパティ</li>\n</ul>"}},{"type":"specifications","value":{"id":"仕様書","title":"仕様書","isH3":false,"specifications":[{"bcdSpecificationURL":"https://drafts.csswg.org/css-fonts/","title":"CSS Fonts Module Level 4"}],"query":"undefined"}},{"type":"prose","value":{"id":"関連情報","title":"関連情報","isH3":false,"content":"<ul>\n<li><a href=\"/ja/docs/Web/CSS/CSS_font_loading\">CSS フォント読み込み</a>モジュール</li>\n<li><a href=\"/ja/docs/Web/API/CSS_Font_Loading_API\">CSS フォント読み込み API</a></li>\n<li><a href=\"/ja/docs/Web/CSS/CSS_text\">CSS テキスト</a>モジュール</li>\n<li><a href=\"/ja/docs/Web/CSS/CSS_writing_modes\">CSS 書字方向</a>モジュール</li>\n</ul>"}}],"isActive":true,"isMarkdown":true,"isTranslated":true,"locale":"ja","mdn_url":"/ja/docs/Web/CSS/CSS_fonts","modified":"2024-11-23T02:48:34.000Z","native":"日本語","noIndexing":false,"other_translations":[{"locale":"en-US","title":"CSS fonts","native":"English (US)"},{"locale":"de","title":"CSS-Schriften","native":"Deutsch"},{"locale":"es","title":"CSS Fonts","native":"Español"},{"locale":"fr","title":"CSS Fonts","native":"Français"},{"locale":"ko","title":"CSS Fonts","native":"한국어"},{"locale":"ru","title":"CSS Fonts","native":"Русский"},{"locale":"zh-CN","title":"CSS 字体","native":"中文 (简体)"},{"locale":"zh-TW","title":"CSS 字型","native":"正體中文 (繁體)"}],"pageTitle":"CSS フォント - CSS: カスケーディングスタイルシート | MDN","parents":[{"uri":"/ja/docs/Web","title":"開発者向けのウェブ技術"},{"uri":"/ja/docs/Web/CSS","title":"CSS: カスケーディングスタイルシート"},{"uri":"/ja/docs/Web/CSS/CSS_fonts","title":"CSS フォント"}],"popularity":null,"short_title":"CSS フォント","sidebarHTML":"<ol><li class=\"section\"><a href=\"/ja/docs/Web/CSS\">CSS</a></li><li class=\"section\"><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics\">初心者向けチュートリアル</a></li><li><a href=\"/ja/docs/Learn_web_development/Getting_started/Your_first_website/Styling_the_content\">初めてのウェブサイト: コンテンツのスタイル設定</a></li><li class=\"toggle\"><details><summary><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics\">CSS スタイル設定の基本</a></summary><ol><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/What_is_CSS\">CSS とは何か</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Getting_started\">CSS 入門</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Styling_a_bio_page\">課題: 経歴ページのスタイル設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Basic_selectors\">基本的な CSS セレクター</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Attribute_selectors\">属性セレクター</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Pseudo_classes_and_elements\">擬似クラスと擬似要素</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Combinators\">結合子</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Box_model\">ボックスモデル</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Handling_conflicts\">競合の処理</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Values_and_units\">CSS の値と単位</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Sizing\">CSS におけるアイテムのサイズ設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Backgrounds_and_borders\">背景と境界線</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Overflow\">コンテンツのオーバーフロー</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Images_media_forms\">画像、メディア、フォーム要素</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Tables\">表のスタイル設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Debugging_CSS\">CSS のデバッグ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Fundamental_CSS_comprehension\">課題: 基本的な CSS の理解</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Fancy_letterheaded_paper\">課題: 美しいレターヘッド付きの便箋の作成</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Styling_basics/Cool-looking_box\">課題: かっこいいボックス</a></li></ol></details></li><li class=\"toggle\"><details><summary><a href=\"/ja/docs/Learn_web_development/Core/Text_styling\">CSS テキストの装飾</a></summary><ol><li><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Fundamentals\">基本的なテキストとフォントのスタイル設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Styling_lists\">リストのスタイル設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Styling_links\">リンクのスタイル設定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Web_fonts\">ウェブフォント</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Text_styling/Typesetting_a_homepage\">課題: コミュニティスクールのホームページの組版</a></li></ol></details></li><li class=\"toggle\"><details><summary><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout\">CSS レイアウト</a></summary><ol><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Introduction\">CSS レイアウト入門</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Floats\">浮動ボックス</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Positioning\">位置指定</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Flexbox\">フレックスボックス</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Grids\">CSS グリッドレイアウト</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Responsive_Design\">レスポンシブデザイン</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Media_queries\">メディアクエリーの基本</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/CSS_layout/Fundamental_Layout_Comprehension\">課題: 基礎的なレイアウトの理解</a></li></ol></details></li><li class=\"section\"><a href=\"/ja/docs/Web/CSS/Reference\">CSS リファレンス</a></li><li class=\"toggle\"><details open=\"\"><summary>Modules</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_anchor_positioning\">CSS アンカー位置指定</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_animations\">CSS アニメーション</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders\">CSS 背景と境界</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_basic_user_interface\">CSS 基本ユーザーインターフェイス</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_alignment\">CSS ボックス配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_model\">CSS ボックスモデル</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_sizing\">CSS ボックスサイズ指定</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_cascade\">CSS カスケードと継承</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_color_adjustment\">CSS 色調整</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_colors\">CSS 色</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_compositing_and_blending\">CSS 合成と混合</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_conditional_rules\">CSS 条件付き規則</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_containment\">CSS 拘束</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_counter_styles\">CSS カウンタースタイル</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_cascading_variables\">カスケード変数のための CSS カスタムプロパティ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display\">CSS 表示方法</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_filter_effects\">フィルター効果</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout\">CSS フレックスボックスレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_font_loading\">CSS フォント読み込み</a></li><li><em><a href=\"/ja/docs/Web/CSS/CSS_fonts\" aria-current=\"page\">CSS フォント</a></em></li><li><a href=\"/ja/docs/Web/CSS/CSS_fragmentation\">CSS 断片化</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_generated_content\">CSS 生成コンテンツ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout\">CSS グリッドレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_images\">CSS 画像</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_inline_layout\">CSS インラインレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_lists\">CSS リストとカウンター</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_logical_properties_and_values\">CSS 論理的プロパティと値</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_masking\">CSS マスク</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_media_queries\">メディアクエリー</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_motion_path\">CSS モーションパス</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout\">CSS 段組みレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_namespaces\">CSS 名前空間</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_nesting\">CSS 入れ子</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_overflow\">CSS オーバーフロー</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_overscroll_behavior\">CSS オーバースクロール動作</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_paged_media\">CSS ページメディア</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_positioned_layout\">CSS 位置指定レイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_properties_and_values_API\">CSS プロパティと値 API</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_pseudo-elements\">CSS 擬似要素</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_ruby_layout\">CSS ルビレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_scoping\">CSS スコープ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_scroll_snap\">CSS スクロールスナップ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_scroll-driven_animations\">CSS スクロール駆動アニメーション</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_scrollbars_styling\">CSS スクロールバースタイル設定</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_selectors\">CSS セレクター</a></li><li><a href=\"/en-US/docs/Web/CSS/CSS_shadow_parts\" class=\"only-in-en-us\">CSS shadow parts</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_shapes\">CSS シェイプ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_syntax\">CSS 構文</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_table\">CSS 表</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_text\">CSS テキスト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_text_decoration\">CSS テキスト装飾</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_transforms\">CSS 座標変換</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_transitions\">CSS トランジション</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_view_transitions\">CSS ビュー遷移</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_writing_modes\">CSS 書字方向</a></li><li><a href=\"/ja/docs/Web/CSS/CSSOM_view\">CSSOM View</a></li></ol></details></li><li class=\"toggle\"><details><summary>Properties</summary><ol><li class=\"toggle\"><details><summary>-moz-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/-moz-float-edge\">-moz-float-edge</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-moz-force-broken-image-icon\">-moz-force-broken-image-icon</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-moz-image-region\">-moz-image-region</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-moz-orient\">-moz-orient</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-moz-user-focus\">-moz-user-focus</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-moz-user-input\">-moz-user-input</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>-webkit-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/-webkit-border-before\">-webkit-border-before</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-box-reflect\">-webkit-box-reflect</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-box-image\">-webkit-mask-box-image</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-composite\">-webkit-mask-composite</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-position-x\">-webkit-mask-position-x</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-position-y\">-webkit-mask-position-y</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-repeat-x\">-webkit-mask-repeat-x</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-mask-repeat-y\">-webkit-mask-repeat-y</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-tap-highlight-color\">-webkit-tap-highlight-color</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-text-fill-color\">-webkit-text-fill-color</a></li><li><a href=\"/en-US/docs/Web/CSS/-webkit-text-security\" class=\"only-in-en-us\">-webkit-text-security</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/-webkit-text-stroke\">-webkit-text-stroke</a></li><li><a href=\"/ja/docs/Web/CSS/-webkit-text-stroke-color\">-webkit-text-stroke-color</a></li><li><a href=\"/ja/docs/Web/CSS/-webkit-text-stroke-width\">-webkit-text-stroke-width</a></li><li><a href=\"/ja/docs/Web/CSS/-webkit-touch-callout\">-webkit-touch-callout</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/--*\">カスタムプロパティ (--*): CSS 変数</a></li><li><a href=\"/ja/docs/Web/CSS/accent-color\">accent-color</a></li><li class=\"toggle\"><details><summary>align-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/align-content\">align-content</a></li><li><a href=\"/ja/docs/Web/CSS/align-items\">align-items</a></li><li><a href=\"/ja/docs/Web/CSS/align-self\">align-self</a></li></ol></details></li><li><a href=\"/en-US/docs/Web/CSS/alignment-baseline\" class=\"only-in-en-us\">alignment-baseline</a></li><li><a href=\"/ja/docs/Web/CSS/all\">all</a></li><li><a href=\"/en-US/docs/Web/CSS/anchor-name\" class=\"only-in-en-us\">anchor-name</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li class=\"toggle\"><details><summary>animation-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/animation\">animation</a></li><li><a href=\"/ja/docs/Web/CSS/animation-composition\">animation-composition</a></li><li><a href=\"/ja/docs/Web/CSS/animation-delay\">animation-delay</a></li><li><a href=\"/ja/docs/Web/CSS/animation-direction\">animation-direction</a></li><li><a href=\"/ja/docs/Web/CSS/animation-duration\">animation-duration</a></li><li><a href=\"/ja/docs/Web/CSS/animation-fill-mode\">animation-fill-mode</a></li><li><a href=\"/ja/docs/Web/CSS/animation-iteration-count\">animation-iteration-count</a></li><li><a href=\"/ja/docs/Web/CSS/animation-name\">animation-name</a></li><li><a href=\"/ja/docs/Web/CSS/animation-play-state\">animation-play-state</a></li><li><a href=\"/ja/docs/Web/CSS/animation-range\">animation-range</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/animation-range-end\">animation-range-end</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/animation-range-start\">animation-range-start</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/animation-timeline\">animation-timeline</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/animation-timing-function\">animation-timing-function</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/appearance\">appearance</a></li><li><a href=\"/ja/docs/Web/CSS/aspect-ratio\">aspect-ratio</a></li><li><a href=\"/ja/docs/Web/CSS/backdrop-filter\">backdrop-filter</a></li><li><a href=\"/ja/docs/Web/CSS/backface-visibility\">backface-visibility</a></li><li class=\"toggle\"><details><summary>background-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/background\">background</a></li><li><a href=\"/ja/docs/Web/CSS/background-attachment\">background-attachment</a></li><li><a href=\"/ja/docs/Web/CSS/background-blend-mode\">background-blend-mode</a></li><li><a href=\"/ja/docs/Web/CSS/background-clip\">background-clip</a></li><li><a href=\"/ja/docs/Web/CSS/background-color\">background-color</a></li><li><a href=\"/ja/docs/Web/CSS/background-image\">background-image</a></li><li><a href=\"/ja/docs/Web/CSS/background-origin\">background-origin</a></li><li><a href=\"/ja/docs/Web/CSS/background-position\">background-position</a></li><li><a href=\"/ja/docs/Web/CSS/background-position-x\">background-position-x</a></li><li><a href=\"/ja/docs/Web/CSS/background-position-y\">background-position-y</a></li><li><a href=\"/ja/docs/Web/CSS/background-repeat\">background-repeat</a></li><li><a href=\"/ja/docs/Web/CSS/background-size\">background-size</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/block-size\">block-size</a></li><li class=\"toggle\"><details><summary>border-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/border\">border</a></li><li><a href=\"/ja/docs/Web/CSS/border-block\">border-block</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-color\">border-block-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-end\">border-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-end-color\">border-block-end-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-end-style\">border-block-end-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-end-width\">border-block-end-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-start\">border-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-start-color\">border-block-start-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-start-style\">border-block-start-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-start-width\">border-block-start-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-style\">border-block-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-block-width\">border-block-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom\">border-bottom</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom-color\">border-bottom-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom-left-radius\">border-bottom-left-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom-right-radius\">border-bottom-right-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom-style\">border-bottom-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-bottom-width\">border-bottom-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-collapse\">border-collapse</a></li><li><a href=\"/ja/docs/Web/CSS/border-color\">border-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-end-end-radius\">border-end-end-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-end-start-radius\">border-end-start-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-image\">border-image</a></li><li><a href=\"/ja/docs/Web/CSS/border-image-outset\">border-image-outset</a></li><li><a href=\"/ja/docs/Web/CSS/border-image-repeat\">border-image-repeat</a></li><li><a href=\"/ja/docs/Web/CSS/border-image-slice\">border-image-slice</a></li><li><a href=\"/ja/docs/Web/CSS/border-image-source\">border-image-source</a></li><li><a href=\"/ja/docs/Web/CSS/border-image-width\">border-image-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline\">border-inline</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-color\">border-inline-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-end\">border-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-end-color\">border-inline-end-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-end-style\">border-inline-end-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-end-width\">border-inline-end-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-start\">border-inline-start</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-start-color\">border-inline-start-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-start-style\">border-inline-start-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-start-width\">border-inline-start-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-style\">border-inline-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-inline-width\">border-inline-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-left\">border-left</a></li><li><a href=\"/ja/docs/Web/CSS/border-left-color\">border-left-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-left-style\">border-left-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-left-width\">border-left-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-radius\">border-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-right\">border-right</a></li><li><a href=\"/ja/docs/Web/CSS/border-right-color\">border-right-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-right-style\">border-right-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-right-width\">border-right-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-spacing\">border-spacing</a></li><li><a href=\"/ja/docs/Web/CSS/border-start-end-radius\">border-start-end-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-start-start-radius\">border-start-start-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-style\">border-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-top\">border-top</a></li><li><a href=\"/ja/docs/Web/CSS/border-top-color\">border-top-color</a></li><li><a href=\"/ja/docs/Web/CSS/border-top-left-radius\">border-top-left-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-top-right-radius\">border-top-right-radius</a></li><li><a href=\"/ja/docs/Web/CSS/border-top-style\">border-top-style</a></li><li><a href=\"/ja/docs/Web/CSS/border-top-width\">border-top-width</a></li><li><a href=\"/ja/docs/Web/CSS/border-width\">border-width</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/bottom\">bottom</a></li><li class=\"toggle\"><details><summary>box-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/box-align\">box-align</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-decoration-break\">box-decoration-break</a></li><li><a href=\"/ja/docs/Web/CSS/box-direction\">box-direction</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-flex\">box-flex</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-flex-group\">box-flex-group</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-lines\">box-lines</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-ordinal-group\">box-ordinal-group</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-orient\">box-orient</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-pack\">box-pack</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/box-shadow\">box-shadow</a></li><li><a href=\"/ja/docs/Web/CSS/box-sizing\">box-sizing</a></li></ol></details></li><li class=\"toggle\"><details><summary>break-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/break-after\">break-after</a></li><li><a href=\"/ja/docs/Web/CSS/break-before\">break-before</a></li><li><a href=\"/ja/docs/Web/CSS/break-inside\">break-inside</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/caption-side\">caption-side</a></li><li><a href=\"/ja/docs/Web/CSS/caret-color\">caret-color</a></li><li><a href=\"/ja/docs/Web/CSS/clear\">clear</a></li><li class=\"toggle\"><details><summary>clip-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/clip\">clip</a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/clip-path\">clip-path</a></li><li><a href=\"/en-US/docs/Web/CSS/clip-rule\" class=\"only-in-en-us\">clip-rule</a></li></ol></details></li><li class=\"toggle\"><details><summary>color-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/color\">color</a></li><li><a href=\"/ja/docs/Web/CSS/color-interpolation\">color-interpolation</a></li><li><a href=\"/en-US/docs/Web/CSS/color-interpolation-filters\" class=\"only-in-en-us\">color-interpolation-filters</a></li><li><a href=\"/ja/docs/Web/CSS/color-scheme\">color-scheme</a></li></ol></details></li><li class=\"toggle\"><details><summary>column-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/column-count\">column-count</a></li><li><a href=\"/ja/docs/Web/CSS/column-fill\">column-fill</a></li><li><a href=\"/ja/docs/Web/CSS/column-gap\">column-gap</a></li><li><a href=\"/ja/docs/Web/CSS/column-rule\">column-rule</a></li><li><a href=\"/ja/docs/Web/CSS/column-rule-color\">column-rule-color</a></li><li><a href=\"/ja/docs/Web/CSS/column-rule-style\">column-rule-style</a></li><li><a href=\"/ja/docs/Web/CSS/column-rule-width\">column-rule-width</a></li><li><a href=\"/ja/docs/Web/CSS/column-span\">column-span</a></li><li><a href=\"/ja/docs/Web/CSS/column-width\">column-width</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/columns\">columns</a></li><li class=\"toggle\"><details><summary>contain-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/contain\">contain</a></li><li><a href=\"/ja/docs/Web/CSS/contain-intrinsic-block-size\">contain-intrinsic-block-size</a></li><li><a href=\"/ja/docs/Web/CSS/contain-intrinsic-height\">contain-intrinsic-height</a></li><li><a href=\"/ja/docs/Web/CSS/contain-intrinsic-inline-size\">contain-intrinsic-inline-size</a></li><li><a href=\"/ja/docs/Web/CSS/contain-intrinsic-size\">contain-intrinsic-size</a></li><li><a href=\"/ja/docs/Web/CSS/contain-intrinsic-width\">contain-intrinsic-width</a></li></ol></details></li><li class=\"toggle\"><details><summary>container-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/container\">container</a></li><li><a href=\"/ja/docs/Web/CSS/container-name\">container-name</a></li><li><a href=\"/ja/docs/Web/CSS/container-type\">container-type</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/content\">content</a></li><li><a href=\"/ja/docs/Web/CSS/content-visibility\">content-visibility</a></li><li class=\"toggle\"><details><summary>counter-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/counter-increment\">counter-increment</a></li><li><a href=\"/ja/docs/Web/CSS/counter-reset\">counter-reset</a></li><li><a href=\"/ja/docs/Web/CSS/counter-set\">counter-set</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/cursor\">cursor</a></li><li><a href=\"/en-US/docs/Web/CSS/cx\" class=\"only-in-en-us\">cx</a></li><li><a href=\"/en-US/docs/Web/CSS/cy\" class=\"only-in-en-us\">cy</a></li><li><a href=\"/en-US/docs/Web/CSS/d\" class=\"only-in-en-us\">d</a></li><li><a href=\"/ja/docs/Web/CSS/direction\">direction</a></li><li><a href=\"/ja/docs/Web/CSS/display\">display</a></li><li><a href=\"/ja/docs/Web/CSS/dominant-baseline\">dominant-baseline</a></li><li><a href=\"/ja/docs/Web/CSS/empty-cells\">empty-cells</a></li><li><a href=\"/ja/docs/Web/CSS/field-sizing\">field-sizing</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li class=\"toggle\"><details><summary>fill-*</summary><ol><li><a href=\"/en-US/docs/Web/CSS/fill\" class=\"only-in-en-us\">fill</a></li><li><a href=\"/en-US/docs/Web/CSS/fill-opacity\" class=\"only-in-en-us\">fill-opacity</a></li><li><a href=\"/en-US/docs/Web/CSS/fill-rule\" class=\"only-in-en-us\">fill-rule</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/filter\">filter</a></li><li class=\"toggle\"><details><summary>flex-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/flex\">flex</a></li><li><a href=\"/ja/docs/Web/CSS/flex-basis\">flex-basis</a></li><li><a href=\"/ja/docs/Web/CSS/flex-direction\">flex-direction</a></li><li><a href=\"/ja/docs/Web/CSS/flex-flow\">flex-flow</a></li><li><a href=\"/ja/docs/Web/CSS/flex-grow\">flex-grow</a></li><li><a href=\"/ja/docs/Web/CSS/flex-shrink\">flex-shrink</a></li><li><a href=\"/ja/docs/Web/CSS/flex-wrap\">flex-wrap</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/float\">float</a></li><li><a href=\"/en-US/docs/Web/CSS/flood-color\" class=\"only-in-en-us\">flood-color</a></li><li><a href=\"/en-US/docs/Web/CSS/flood-opacity\" class=\"only-in-en-us\">flood-opacity</a></li><li class=\"toggle\"><details><summary>font-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/font\">font</a></li><li><a href=\"/ja/docs/Web/CSS/font-family\">font-family</a></li><li><a href=\"/ja/docs/Web/CSS/font-feature-settings\">font-feature-settings</a></li><li><a href=\"/ja/docs/Web/CSS/font-kerning\">font-kerning</a></li><li><a href=\"/ja/docs/Web/CSS/font-language-override\">font-language-override</a></li><li><a href=\"/ja/docs/Web/CSS/font-optical-sizing\">font-optical-sizing</a></li><li><a href=\"/ja/docs/Web/CSS/font-palette\">font-palette</a></li><li><a href=\"/ja/docs/Web/CSS/font-size\">font-size</a></li><li><a href=\"/ja/docs/Web/CSS/font-size-adjust\">font-size-adjust</a></li><li><a href=\"/ja/docs/Web/CSS/font-smooth\">font-smooth</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/font-stretch\">font-stretch</a></li><li><a href=\"/ja/docs/Web/CSS/font-style\">font-style</a></li><li><a href=\"/ja/docs/Web/CSS/font-synthesis\">font-synthesis</a></li><li><a href=\"/ja/docs/Web/CSS/font-synthesis-position\">font-synthesis-position</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/font-synthesis-small-caps\">font-synthesis-small-caps</a></li><li><a href=\"/ja/docs/Web/CSS/font-synthesis-style\">font-synthesis-style</a></li><li><a href=\"/ja/docs/Web/CSS/font-synthesis-weight\">font-synthesis-weight</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant\">font-variant</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-alternates\">font-variant-alternates</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-caps\">font-variant-caps</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-east-asian\">font-variant-east-asian</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-emoji\">font-variant-emoji</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-ligatures\">font-variant-ligatures</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-numeric\">font-variant-numeric</a></li><li><a href=\"/ja/docs/Web/CSS/font-variant-position\">font-variant-position</a></li><li><a href=\"/ja/docs/Web/CSS/font-variation-settings\">font-variation-settings</a></li><li><a href=\"/ja/docs/Web/CSS/font-weight\">font-weight</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/forced-color-adjust\">forced-color-adjust</a></li><li><a href=\"/ja/docs/Web/CSS/gap\">gap</a></li><li class=\"toggle\"><details><summary>grid-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/grid\">grid</a></li><li><a href=\"/ja/docs/Web/CSS/grid-area\">grid-area</a></li><li><a href=\"/ja/docs/Web/CSS/grid-auto-columns\">grid-auto-columns</a></li><li><a href=\"/ja/docs/Web/CSS/grid-auto-flow\">grid-auto-flow</a></li><li><a href=\"/ja/docs/Web/CSS/grid-auto-rows\">grid-auto-rows</a></li><li><a href=\"/ja/docs/Web/CSS/grid-column\">grid-column</a></li><li><a href=\"/ja/docs/Web/CSS/grid-column-end\">grid-column-end</a></li><li><a href=\"/ja/docs/Web/CSS/grid-column-start\">grid-column-start</a></li><li><a href=\"/ja/docs/Web/CSS/grid-row\">grid-row</a></li><li><a href=\"/ja/docs/Web/CSS/grid-row-end\">grid-row-end</a></li><li><a href=\"/ja/docs/Web/CSS/grid-row-start\">grid-row-start</a></li><li><a href=\"/ja/docs/Web/CSS/grid-template\">grid-template</a></li><li><a href=\"/ja/docs/Web/CSS/grid-template-areas\">grid-template-areas</a></li><li><a href=\"/ja/docs/Web/CSS/grid-template-columns\">grid-template-columns</a></li><li><a href=\"/ja/docs/Web/CSS/grid-template-rows\">grid-template-rows</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/hanging-punctuation\">hanging-punctuation</a></li><li><a href=\"/ja/docs/Web/CSS/height\">height</a></li><li><a href=\"/ja/docs/Web/CSS/hyphenate-character\">hyphenate-character</a></li><li><a href=\"/ja/docs/Web/CSS/hyphenate-limit-chars\">hyphenate-limit-chars</a></li><li><a href=\"/ja/docs/Web/CSS/hyphens\">hyphens</a></li><li class=\"toggle\"><details><summary>image-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/image-orientation\">image-orientation</a></li><li><a href=\"/ja/docs/Web/CSS/image-rendering\">image-rendering</a></li><li><a href=\"/ja/docs/Web/CSS/image-resolution\">image-resolution</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/initial-letter\">initial-letter</a></li><li><a href=\"/ja/docs/Web/CSS/inline-size\">inline-size</a></li><li class=\"toggle\"><details><summary>inset-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/inset\">inset</a></li><li><a href=\"/ja/docs/Web/CSS/inset-block\">inset-block</a></li><li><a href=\"/ja/docs/Web/CSS/inset-block-end\">inset-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/inset-block-start\">inset-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/inset-inline\">inset-inline</a></li><li><a href=\"/ja/docs/Web/CSS/inset-inline-end\">inset-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/inset-inline-start\">inset-inline-start</a></li></ol></details></li><li><a href=\"/en-US/docs/Web/CSS/interpolate-size\" class=\"only-in-en-us\">interpolate-size</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/isolation\">isolation</a></li><li class=\"toggle\"><details><summary>justify-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/justify-content\">justify-content</a></li><li><a href=\"/ja/docs/Web/CSS/justify-items\">justify-items</a></li><li><a href=\"/ja/docs/Web/CSS/justify-self\">justify-self</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/left\">left</a></li><li><a href=\"/ja/docs/Web/CSS/letter-spacing\">letter-spacing</a></li><li><a href=\"/en-US/docs/Web/CSS/lighting-color\" class=\"only-in-en-us\">lighting-color</a></li><li class=\"toggle\"><details><summary>line-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/line-break\">line-break</a></li><li><a href=\"/ja/docs/Web/CSS/line-clamp\">line-clamp</a></li><li><a href=\"/ja/docs/Web/CSS/line-height\">line-height</a></li><li><a href=\"/ja/docs/Web/CSS/line-height-step\">line-height-step</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>list-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/list-style\">list-style</a></li><li><a href=\"/ja/docs/Web/CSS/list-style-image\">list-style-image</a></li><li><a href=\"/ja/docs/Web/CSS/list-style-position\">list-style-position</a></li><li><a href=\"/ja/docs/Web/CSS/list-style-type\">list-style-type</a></li></ol></details></li><li class=\"toggle\"><details><summary>margin-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/margin\">margin</a></li><li><a href=\"/ja/docs/Web/CSS/margin-block\">margin-block</a></li><li><a href=\"/ja/docs/Web/CSS/margin-block-end\">margin-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/margin-block-start\">margin-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/margin-bottom\">margin-bottom</a></li><li><a href=\"/ja/docs/Web/CSS/margin-inline\">margin-inline</a></li><li><a href=\"/ja/docs/Web/CSS/margin-inline-end\">margin-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/margin-inline-start\">margin-inline-start</a></li><li><a href=\"/ja/docs/Web/CSS/margin-left\">margin-left</a></li><li><a href=\"/ja/docs/Web/CSS/margin-right\">margin-right</a></li><li><a href=\"/ja/docs/Web/CSS/margin-top\">margin-top</a></li><li><a href=\"/ja/docs/Web/CSS/margin-trim\">margin-trim</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>marker-*</summary><ol><li><a href=\"/en-US/docs/Web/CSS/marker\" class=\"only-in-en-us\">marker</a></li><li><a href=\"/en-US/docs/Web/CSS/marker-end\" class=\"only-in-en-us\">marker-end</a></li><li><a href=\"/en-US/docs/Web/CSS/marker-mid\" class=\"only-in-en-us\">marker-mid</a></li><li><a href=\"/en-US/docs/Web/CSS/marker-start\" class=\"only-in-en-us\">marker-start</a></li></ol></details></li><li class=\"toggle\"><details><summary>mask-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/mask\">mask</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border\">mask-border</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-mode\">mask-border-mode</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-outset\">mask-border-outset</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-repeat\">mask-border-repeat</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-slice\">mask-border-slice</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-source\">mask-border-source</a></li><li><a href=\"/ja/docs/Web/CSS/mask-border-width\">mask-border-width</a></li><li><a href=\"/ja/docs/Web/CSS/mask-clip\">mask-clip</a></li><li><a href=\"/ja/docs/Web/CSS/mask-composite\">mask-composite</a></li><li><a href=\"/ja/docs/Web/CSS/mask-image\">mask-image</a></li><li><a href=\"/ja/docs/Web/CSS/mask-mode\">mask-mode</a></li><li><a href=\"/ja/docs/Web/CSS/mask-origin\">mask-origin</a></li><li><a href=\"/ja/docs/Web/CSS/mask-position\">mask-position</a></li><li><a href=\"/ja/docs/Web/CSS/mask-repeat\">mask-repeat</a></li><li><a href=\"/ja/docs/Web/CSS/mask-size\">mask-size</a></li><li><a href=\"/ja/docs/Web/CSS/mask-type\">mask-type</a></li></ol></details></li><li class=\"toggle\"><details><summary>math-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/math-depth\">math-depth</a></li><li><a href=\"/ja/docs/Web/CSS/math-shift\">math-shift</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/math-style\">math-style</a></li></ol></details></li><li class=\"toggle\"><details><summary>max-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/max-block-size\">max-block-size</a></li><li><a href=\"/ja/docs/Web/CSS/max-height\">max-height</a></li><li><a href=\"/ja/docs/Web/CSS/max-inline-size\">max-inline-size</a></li><li><a href=\"/ja/docs/Web/CSS/max-width\">max-width</a></li></ol></details></li><li class=\"toggle\"><details><summary>min-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/min-block-size\">min-block-size</a></li><li><a href=\"/ja/docs/Web/CSS/min-height\">min-height</a></li><li><a href=\"/ja/docs/Web/CSS/min-inline-size\">min-inline-size</a></li><li><a href=\"/ja/docs/Web/CSS/min-width\">min-width</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/mix-blend-mode\">mix-blend-mode</a></li><li><a href=\"/ja/docs/Web/CSS/object-fit\">object-fit</a></li><li><a href=\"/ja/docs/Web/CSS/object-position\">object-position</a></li><li class=\"toggle\"><details><summary>offset-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/offset\">offset</a></li><li><a href=\"/ja/docs/Web/CSS/offset-anchor\">offset-anchor</a></li><li><a href=\"/ja/docs/Web/CSS/offset-distance\">offset-distance</a></li><li><a href=\"/ja/docs/Web/CSS/offset-path\">offset-path</a></li><li><a href=\"/ja/docs/Web/CSS/offset-position\">offset-position</a></li><li><a href=\"/ja/docs/Web/CSS/offset-rotate\">offset-rotate</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/opacity\">opacity</a></li><li><a href=\"/ja/docs/Web/CSS/order\">order</a></li><li><a href=\"/ja/docs/Web/CSS/orphans\">orphans</a></li><li class=\"toggle\"><details><summary>outline-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/outline\">outline</a></li><li><a href=\"/ja/docs/Web/CSS/outline-color\">outline-color</a></li><li><a href=\"/ja/docs/Web/CSS/outline-offset\">outline-offset</a></li><li><a href=\"/ja/docs/Web/CSS/outline-style\">outline-style</a></li><li><a href=\"/ja/docs/Web/CSS/outline-width\">outline-width</a></li></ol></details></li><li class=\"toggle\"><details><summary>overflow-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/overflow\">overflow</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-anchor\">overflow-anchor</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-block\">overflow-block</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-clip-margin\">overflow-clip-margin</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-inline\">overflow-inline</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-wrap\">overflow-wrap</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-x\">overflow-x</a></li><li><a href=\"/ja/docs/Web/CSS/overflow-y\">overflow-y</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/overlay\">overlay</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li class=\"toggle\"><details><summary>overscroll-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/overscroll-behavior\">overscroll-behavior</a></li><li><a href=\"/ja/docs/Web/CSS/overscroll-behavior-block\">overscroll-behavior-block</a></li><li><a href=\"/ja/docs/Web/CSS/overscroll-behavior-inline\">overscroll-behavior-inline</a></li><li><a href=\"/ja/docs/Web/CSS/overscroll-behavior-x\">overscroll-behavior-x</a></li><li><a href=\"/ja/docs/Web/CSS/overscroll-behavior-y\">overscroll-behavior-y</a></li></ol></details></li><li class=\"toggle\"><details><summary>padding-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/padding\">padding</a></li><li><a href=\"/ja/docs/Web/CSS/padding-block\">padding-block</a></li><li><a href=\"/ja/docs/Web/CSS/padding-block-end\">padding-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/padding-block-start\">padding-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/padding-bottom\">padding-bottom</a></li><li><a href=\"/ja/docs/Web/CSS/padding-inline\">padding-inline</a></li><li><a href=\"/ja/docs/Web/CSS/padding-inline-end\">padding-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/padding-inline-start\">padding-inline-start</a></li><li><a href=\"/ja/docs/Web/CSS/padding-left\">padding-left</a></li><li><a href=\"/ja/docs/Web/CSS/padding-right\">padding-right</a></li><li><a href=\"/ja/docs/Web/CSS/padding-top\">padding-top</a></li></ol></details></li><li class=\"toggle\"><details><summary>page-*</summary><ol><li><a href=\"/en-US/docs/Web/CSS/page\" class=\"only-in-en-us\">page</a></li><li><a href=\"/ja/docs/Web/CSS/page-break-after\">page-break-after</a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/page-break-before\">page-break-before</a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/page-break-inside\">page-break-inside</a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/paint-order\">paint-order</a></li><li><a href=\"/ja/docs/Web/CSS/perspective\">perspective</a></li><li><a href=\"/ja/docs/Web/CSS/perspective-origin\">perspective-origin</a></li><li class=\"toggle\"><details><summary>place-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/place-content\">place-content</a></li><li><a href=\"/ja/docs/Web/CSS/place-items\">place-items</a></li><li><a href=\"/ja/docs/Web/CSS/place-self\">place-self</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/pointer-events\">pointer-events</a></li><li class=\"toggle\"><details><summary>position-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/position\">position</a></li><li><a href=\"/en-US/docs/Web/CSS/position-anchor\" class=\"only-in-en-us\">position-anchor</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/position-area\" class=\"only-in-en-us\">position-area</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/position-try\" class=\"only-in-en-us\">position-try</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/position-try-fallbacks\" class=\"only-in-en-us\">position-try-fallbacks</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/position-try-order\" class=\"only-in-en-us\">position-try-order</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/position-visibility\" class=\"only-in-en-us\">position-visibility</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/print-color-adjust\">print-color-adjust</a></li><li><a href=\"/ja/docs/Web/CSS/quotes\">quotes</a></li><li><a href=\"/en-US/docs/Web/CSS/r\" class=\"only-in-en-us\">r</a></li><li><a href=\"/ja/docs/Web/CSS/resize\">resize</a></li><li><a href=\"/ja/docs/Web/CSS/right\">right</a></li><li><a href=\"/ja/docs/Web/CSS/rotate\">rotate</a></li><li><a href=\"/ja/docs/Web/CSS/row-gap\">row-gap</a></li><li><a href=\"/ja/docs/Web/CSS/ruby-align\">ruby-align</a></li><li><a href=\"/ja/docs/Web/CSS/ruby-position\">ruby-position</a></li><li><a href=\"/en-US/docs/Web/CSS/rx\" class=\"only-in-en-us\">rx</a></li><li><a href=\"/en-US/docs/Web/CSS/ry\" class=\"only-in-en-us\">ry</a></li><li><a href=\"/ja/docs/Web/CSS/scale\">scale</a></li><li class=\"toggle\"><details><summary>scroll-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/scroll-behavior\">scroll-behavior</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin\">scroll-margin</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-block\">scroll-margin-block</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-block-end\">scroll-margin-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-block-start\">scroll-margin-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-bottom\">scroll-margin-bottom</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-inline\">scroll-margin-inline</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-inline-end\">scroll-margin-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-inline-start\">scroll-margin-inline-start</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-left\">scroll-margin-left</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-right\">scroll-margin-right</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-margin-top\">scroll-margin-top</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding\">scroll-padding</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-block\">scroll-padding-block</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-block-end\">scroll-padding-block-end</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-block-start\">scroll-padding-block-start</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-bottom\">scroll-padding-bottom</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-inline\">scroll-padding-inline</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-inline-end\">scroll-padding-inline-end</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-inline-start\">scroll-padding-inline-start</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-left\">scroll-padding-left</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-right\">scroll-padding-right</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-padding-top\">scroll-padding-top</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-snap-align\">scroll-snap-align</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-snap-stop\">scroll-snap-stop</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-snap-type\">scroll-snap-type</a></li><li><a href=\"/ja/docs/Web/CSS/scroll-timeline\">scroll-timeline</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/scroll-timeline-axis\">scroll-timeline-axis</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/scroll-timeline-name\">scroll-timeline-name</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>scrollbar-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/scrollbar-color\">scrollbar-color</a></li><li><a href=\"/ja/docs/Web/CSS/scrollbar-gutter\">scrollbar-gutter</a></li><li><a href=\"/ja/docs/Web/CSS/scrollbar-width\">scrollbar-width</a></li></ol></details></li><li class=\"toggle\"><details><summary>shape-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/shape-image-threshold\">shape-image-threshold</a></li><li><a href=\"/ja/docs/Web/CSS/shape-margin\">shape-margin</a></li><li><a href=\"/ja/docs/Web/CSS/shape-outside\">shape-outside</a></li><li><a href=\"/en-US/docs/Web/CSS/shape-rendering\" class=\"only-in-en-us\">shape-rendering</a></li></ol></details></li><li><a href=\"/en-US/docs/Web/CSS/stop-color\" class=\"only-in-en-us\">stop-color</a></li><li><a href=\"/en-US/docs/Web/CSS/stop-opacity\" class=\"only-in-en-us\">stop-opacity</a></li><li class=\"toggle\"><details><summary>stroke-*</summary><ol><li><a href=\"/en-US/docs/Web/CSS/stroke\" class=\"only-in-en-us\">stroke</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-dasharray\" class=\"only-in-en-us\">stroke-dasharray</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-dashoffset\" class=\"only-in-en-us\">stroke-dashoffset</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-linecap\" class=\"only-in-en-us\">stroke-linecap</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-linejoin\" class=\"only-in-en-us\">stroke-linejoin</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-miterlimit\" class=\"only-in-en-us\">stroke-miterlimit</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-opacity\" class=\"only-in-en-us\">stroke-opacity</a></li><li><a href=\"/en-US/docs/Web/CSS/stroke-width\" class=\"only-in-en-us\">stroke-width</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/tab-size\">tab-size</a></li><li><a href=\"/ja/docs/Web/CSS/table-layout\">table-layout</a></li><li class=\"toggle\"><details><summary>text-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/text-align\">text-align</a></li><li><a href=\"/ja/docs/Web/CSS/text-align-last\">text-align-last</a></li><li><a href=\"/ja/docs/Web/CSS/text-anchor\">text-anchor</a></li><li><a href=\"/ja/docs/Web/CSS/text-combine-upright\">text-combine-upright</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration\">text-decoration</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-color\">text-decoration-color</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-line\">text-decoration-line</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-skip\">text-decoration-skip</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-skip-ink\">text-decoration-skip-ink</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-style\">text-decoration-style</a></li><li><a href=\"/ja/docs/Web/CSS/text-decoration-thickness\">text-decoration-thickness</a></li><li><a href=\"/ja/docs/Web/CSS/text-emphasis\">text-emphasis</a></li><li><a href=\"/ja/docs/Web/CSS/text-emphasis-color\">text-emphasis-color</a></li><li><a href=\"/ja/docs/Web/CSS/text-emphasis-position\">text-emphasis-position</a></li><li><a href=\"/ja/docs/Web/CSS/text-emphasis-style\">text-emphasis-style</a></li><li><a href=\"/ja/docs/Web/CSS/text-indent\">text-indent</a></li><li><a href=\"/ja/docs/Web/CSS/text-justify\">text-justify</a></li><li><a href=\"/ja/docs/Web/CSS/text-orientation\">text-orientation</a></li><li><a href=\"/ja/docs/Web/CSS/text-overflow\">text-overflow</a></li><li><a href=\"/ja/docs/Web/CSS/text-rendering\">text-rendering</a></li><li><a href=\"/ja/docs/Web/CSS/text-shadow\">text-shadow</a></li><li><a href=\"/ja/docs/Web/CSS/text-size-adjust\">text-size-adjust</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/text-spacing-trim\">text-spacing-trim</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/text-transform\">text-transform</a></li><li><a href=\"/ja/docs/Web/CSS/text-underline-offset\">text-underline-offset</a></li><li><a href=\"/ja/docs/Web/CSS/text-underline-position\">text-underline-position</a></li><li><a href=\"/ja/docs/Web/CSS/text-wrap\">text-wrap</a></li><li><a href=\"/ja/docs/Web/CSS/text-wrap-mode\">text-wrap-mode</a></li><li><a href=\"/ja/docs/Web/CSS/text-wrap-style\">text-wrap-style</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/timeline-scope\">timeline-scope</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/top\">top</a></li><li><a href=\"/ja/docs/Web/CSS/touch-action\">touch-action</a></li><li class=\"toggle\"><details><summary>transform-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/transform\">transform</a></li><li><a href=\"/ja/docs/Web/CSS/transform-box\">transform-box</a></li><li><a href=\"/ja/docs/Web/CSS/transform-origin\">transform-origin</a></li><li><a href=\"/ja/docs/Web/CSS/transform-style\">transform-style</a></li></ol></details></li><li class=\"toggle\"><details><summary>transition-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/transition\">transition</a></li><li><a href=\"/ja/docs/Web/CSS/transition-behavior\">transition-behavior</a></li><li><a href=\"/ja/docs/Web/CSS/transition-delay\">transition-delay</a></li><li><a href=\"/ja/docs/Web/CSS/transition-duration\">transition-duration</a></li><li><a href=\"/ja/docs/Web/CSS/transition-property\">transition-property</a></li><li><a href=\"/ja/docs/Web/CSS/transition-timing-function\">transition-timing-function</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/translate\">translate</a></li><li><a href=\"/ja/docs/Web/CSS/unicode-bidi\">unicode-bidi</a></li><li><a href=\"/ja/docs/Web/CSS/user-modify\">user-modify</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/user-select\">user-select</a></li><li><a href=\"/en-US/docs/Web/CSS/vector-effect\" class=\"only-in-en-us\">vector-effect</a></li><li><a href=\"/ja/docs/Web/CSS/vertical-align\">vertical-align</a></li><li class=\"toggle\"><details><summary>view-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/view-timeline\">view-timeline</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/view-timeline-axis\">view-timeline-axis</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/view-timeline-inset\">view-timeline-inset</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/view-timeline-name\">view-timeline-name</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/view-transition-name\">view-transition-name</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/visibility\">visibility</a></li><li><a href=\"/ja/docs/Web/CSS/white-space\">white-space</a></li><li><a href=\"/ja/docs/Web/CSS/white-space-collapse\">white-space-collapse</a></li><li><a href=\"/ja/docs/Web/CSS/widows\">widows</a></li><li><a href=\"/ja/docs/Web/CSS/width\">width</a></li><li><a href=\"/ja/docs/Web/CSS/will-change\">will-change</a></li><li><a href=\"/ja/docs/Web/CSS/word-break\">word-break</a></li><li><a href=\"/ja/docs/Web/CSS/word-spacing\">word-spacing</a></li><li><a href=\"/ja/docs/Web/CSS/writing-mode\">writing-mode</a></li><li><a href=\"/en-US/docs/Web/CSS/x\" class=\"only-in-en-us\">x</a></li><li><a href=\"/en-US/docs/Web/CSS/y\" class=\"only-in-en-us\">y</a></li><li><a href=\"/ja/docs/Web/CSS/z-index\">z-index</a></li><li><a href=\"/ja/docs/Web/CSS/zoom\">zoom</a></li></ol></details></li><li class=\"toggle\"><details><summary>Selectors</summary><ol><li><a href=\"/ja/docs/Web/CSS/Nesting_selector\">& 入れ子セレクター</a></li><li><a href=\"/ja/docs/Web/CSS/Attribute_selectors\">属性セレクター</a></li><li><a href=\"/ja/docs/Web/CSS/Class_selectors\">クラスセレクター</a></li><li><a href=\"/ja/docs/Web/CSS/ID_selectors\">ID セレクター</a></li><li><a href=\"/ja/docs/Web/CSS/Type_selectors\">要素型セレクター</a></li><li><a href=\"/ja/docs/Web/CSS/Universal_selectors\">全称セレクター</a></li></ol></details></li><li class=\"toggle\"><details><summary>Combinators</summary><ol><li><a href=\"/ja/docs/Web/CSS/Child_combinator\">子結合子</a></li><li><a href=\"/ja/docs/Web/CSS/Column_combinator\">列結合子</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/Descendant_combinator\">子孫結合子</a></li><li><a href=\"/en-US/docs/Web/CSS/Namespace_separator\" class=\"only-in-en-us\">Namespace separator</a></li><li><a href=\"/ja/docs/Web/CSS/Next-sibling_combinator\">次兄弟結合子</a></li><li><a href=\"/ja/docs/Web/CSS/Selector_list\">セレクターリスト</a></li><li><a href=\"/ja/docs/Web/CSS/Subsequent-sibling_combinator\">後続兄弟結合子</a></li></ol></details></li><li class=\"toggle\"><details><summary>Pseudo-classes</summary><ol><li class=\"toggle\"><details><summary>:-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/:-moz-broken\">:-moz-broken</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-drag-over\">:-moz-drag-over</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-first-node\">:-moz-first-node</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-handler-blocked\" class=\"only-in-en-us\">:-moz-handler-blocked</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-handler-crashed\" class=\"only-in-en-us\">:-moz-handler-crashed</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-handler-disabled\" class=\"only-in-en-us\">:-moz-handler-disabled</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-last-node\">:-moz-last-node</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-loading\">:-moz-loading</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-locale-dir_ltr\">:-moz-locale-dir(ltr)</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-locale-dir_rtl\">:-moz-locale-dir(rtl)</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-only-whitespace\">:-moz-only-whitespace</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:-moz-submit-invalid\">:-moz-submit-invalid</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-suppressed\" class=\"only-in-en-us\">:-moz-suppressed</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-user-disabled\" class=\"only-in-en-us\">:-moz-user-disabled</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:-moz-window-inactive\" class=\"only-in-en-us\">:-moz-window-inactive</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/:active\">:active</a></li><li><a href=\"/ja/docs/Web/CSS/:any-link\">:any-link</a></li><li><a href=\"/ja/docs/Web/CSS/:autofill\">:autofill</a></li><li><a href=\"/ja/docs/Web/CSS/:blank\">:blank</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/:buffering\" class=\"only-in-en-us\">:buffering</a></li><li><a href=\"/ja/docs/Web/CSS/:checked\">:checked</a></li><li><a href=\"/en-US/docs/Web/CSS/:current\" class=\"only-in-en-us\">:current</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:default\">:default</a></li><li><a href=\"/ja/docs/Web/CSS/:defined\">:defined</a></li><li><a href=\"/ja/docs/Web/CSS/:dir\">:dir()</a></li><li><a href=\"/ja/docs/Web/CSS/:disabled\">:disabled</a></li><li><a href=\"/ja/docs/Web/CSS/:empty\">:empty</a></li><li><a href=\"/ja/docs/Web/CSS/:enabled\">:enabled</a></li><li class=\"toggle\"><details><summary>:first-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/:first\">:first</a></li><li><a href=\"/ja/docs/Web/CSS/:first-child\">:first-child</a></li><li><a href=\"/ja/docs/Web/CSS/:first-of-type\">:first-of-type</a></li></ol></details></li><li class=\"toggle\"><details><summary>:focus-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/:focus\">:focus</a></li><li><a href=\"/ja/docs/Web/CSS/:focus-visible\">:focus-visible</a></li><li><a href=\"/ja/docs/Web/CSS/:focus-within\">:focus-within</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/:fullscreen\">:fullscreen</a></li><li><a href=\"/en-US/docs/Web/CSS/:future\" class=\"only-in-en-us\">:future</a></li><li><a href=\"/en-US/docs/Web/CSS/:has-slotted\" class=\"only-in-en-us\">:has-slotted</a></li><li><a href=\"/ja/docs/Web/CSS/:has\">:has()</a></li><li><a href=\"/ja/docs/Web/CSS/:host\">:host</a></li><li><a href=\"/ja/docs/Web/CSS/:host-context\">:host-context()</a></li><li><a href=\"/ja/docs/Web/CSS/:host_function\">:host()</a></li><li><a href=\"/ja/docs/Web/CSS/:hover\">:hover</a></li><li><a href=\"/ja/docs/Web/CSS/:in-range\">:in-range</a></li><li><a href=\"/ja/docs/Web/CSS/:indeterminate\">:indeterminate</a></li><li><a href=\"/ja/docs/Web/CSS/:invalid\">:invalid</a></li><li><a href=\"/ja/docs/Web/CSS/:is\">:is()</a></li><li><a href=\"/ja/docs/Web/CSS/:lang\">:lang()</a></li><li><a href=\"/ja/docs/Web/CSS/:last-child\">:last-child</a></li><li><a href=\"/ja/docs/Web/CSS/:last-of-type\">:last-of-type</a></li><li><a href=\"/ja/docs/Web/CSS/:left\">:left</a></li><li><a href=\"/ja/docs/Web/CSS/:link\">:link</a></li><li><a href=\"/en-US/docs/Web/CSS/:local-link\" class=\"only-in-en-us\">:local-link</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:modal\">:modal</a></li><li><a href=\"/en-US/docs/Web/CSS/:muted\" class=\"only-in-en-us\">:muted</a></li><li><a href=\"/ja/docs/Web/CSS/:not\">:not()</a></li><li class=\"toggle\"><details><summary>:nth-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/:nth-child\">:nth-child()</a></li><li><a href=\"/ja/docs/Web/CSS/:nth-last-child\">:nth-last-child()</a></li><li><a href=\"/ja/docs/Web/CSS/:nth-last-of-type\">:nth-last-of-type()</a></li><li><a href=\"/ja/docs/Web/CSS/:nth-of-type\">:nth-of-type()</a></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/:only-child\">:only-child</a></li><li><a href=\"/ja/docs/Web/CSS/:only-of-type\">:only-of-type</a></li><li><a href=\"/en-US/docs/Web/CSS/:open\" class=\"only-in-en-us\">:open</a></li><li><a href=\"/ja/docs/Web/CSS/:optional\">:optional</a></li><li><a href=\"/ja/docs/Web/CSS/:out-of-range\">:out-of-range</a></li><li><a href=\"/en-US/docs/Web/CSS/:past\" class=\"only-in-en-us\">:past</a></li><li><a href=\"/ja/docs/Web/CSS/:paused\">:paused</a></li><li><a href=\"/ja/docs/Web/CSS/:picture-in-picture\">:picture-in-picture</a></li><li><a href=\"/ja/docs/Web/CSS/:placeholder-shown\">:placeholder-shown</a></li><li><a href=\"/ja/docs/Web/CSS/:playing\">:playing</a></li><li><a href=\"/ja/docs/Web/CSS/:popover-open\">:popover-open</a></li><li><a href=\"/ja/docs/Web/CSS/:read-only\">:read-only</a></li><li><a href=\"/ja/docs/Web/CSS/:read-write\">:read-write</a></li><li><a href=\"/ja/docs/Web/CSS/:required\">:required</a></li><li><a href=\"/ja/docs/Web/CSS/:right\">:right</a></li><li><a href=\"/ja/docs/Web/CSS/:root\">:root</a></li><li><a href=\"/ja/docs/Web/CSS/:scope\">:scope</a></li><li><a href=\"/en-US/docs/Web/CSS/:seeking\" class=\"only-in-en-us\">:seeking</a></li><li><a href=\"/en-US/docs/Web/CSS/:stalled\" class=\"only-in-en-us\">:stalled</a></li><li><a href=\"/ja/docs/Web/CSS/:state\">:state()</a></li><li><a href=\"/ja/docs/Web/CSS/:target\">:target</a></li><li><a href=\"/en-US/docs/Web/CSS/:target-within\" class=\"only-in-en-us\">:target-within</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/:user-invalid\">:user-invalid (:-moz-ui-invalid)</a></li><li><a href=\"/ja/docs/Web/CSS/:user-valid\">:user-valid (:-moz-ui-valid)</a></li><li><a href=\"/ja/docs/Web/CSS/:valid\">:valid</a></li><li><a href=\"/ja/docs/Web/CSS/:visited\">:visited</a></li><li><a href=\"/en-US/docs/Web/CSS/:volume-locked\" class=\"only-in-en-us\">:volume-locked</a></li><li><a href=\"/ja/docs/Web/CSS/:where\">:where()</a></li></ol></details></li><li class=\"toggle\"><details><summary>Pseudo-elements</summary><ol><li class=\"toggle\"><details><summary>::-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/::-moz-color-swatch\">::-moz-color-swatch</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-moz-focus-inner\" class=\"only-in-en-us\">::-moz-focus-inner</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-moz-list-bullet\">::-moz-list-bullet</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-moz-list-number\" class=\"only-in-en-us\">::-moz-list-number</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-moz-meter-bar\" class=\"only-in-en-us\">::-moz-meter-bar</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-moz-progress-bar\">::-moz-progress-bar</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-moz-range-progress\" class=\"only-in-en-us\">::-moz-range-progress</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-moz-range-thumb\" class=\"only-in-en-us\">::-moz-range-thumb</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-moz-range-track\">::-moz-range-track</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-inner-spin-button\" class=\"only-in-en-us\">::-webkit-inner-spin-button</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-meter-bar\" class=\"only-in-en-us\">::-webkit-meter-bar</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-meter-even-less-good-value\" class=\"only-in-en-us\">::-webkit-meter-even-less-good-value</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-meter-inner-element\" class=\"only-in-en-us\">::-webkit-meter-inner-element</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-meter-optimum-value\" class=\"only-in-en-us\">::-webkit-meter-optimum-value</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-meter-suboptimum-value\" class=\"only-in-en-us\">::-webkit-meter-suboptimum-value</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-progress-bar\" class=\"only-in-en-us\">::-webkit-progress-bar</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-progress-inner-element\" class=\"only-in-en-us\">::-webkit-progress-inner-element</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-webkit-progress-value\">::-webkit-progress-value</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-webkit-scrollbar\">::-webkit-scrollbar</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-search-cancel-button\" class=\"only-in-en-us\">::-webkit-search-cancel-button</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/::-webkit-search-results-button\" class=\"only-in-en-us\">::-webkit-search-results-button</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-webkit-slider-runnable-track\">::-webkit-slider-runnable-track</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::-webkit-slider-thumb\">::-webkit-slider-thumb</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li></ol></details></li><li><a href=\"/ja/docs/Web/CSS/::after\">::after (:after)</a></li><li><a href=\"/ja/docs/Web/CSS/::backdrop\">::backdrop</a></li><li><a href=\"/ja/docs/Web/CSS/::before\">::before (:before)</a></li><li><a href=\"/ja/docs/Web/CSS/::cue\">::cue</a></li><li><a href=\"/en-US/docs/Web/CSS/::details-content\" class=\"only-in-en-us\">::details-content</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/::file-selector-button\">::file-selector-button</a></li><li><a href=\"/ja/docs/Web/CSS/::first-letter\">::first-letter</a></li><li><a href=\"/ja/docs/Web/CSS/::first-line\">::first-line (:first-line)</a></li><li><a href=\"/ja/docs/Web/CSS/::grammar-error\">::grammar-error</a></li><li><a href=\"/en-US/docs/Web/CSS/::highlight\" class=\"only-in-en-us\">::highlight()</a></li><li><a href=\"/ja/docs/Web/CSS/::marker\">::marker</a></li><li><a href=\"/ja/docs/Web/CSS/::part\">::part()</a></li><li><a href=\"/ja/docs/Web/CSS/::placeholder\">::placeholder</a></li><li><a href=\"/ja/docs/Web/CSS/::selection\">::selection</a></li><li><a href=\"/ja/docs/Web/CSS/::slotted\">::slotted()</a></li><li><a href=\"/ja/docs/Web/CSS/::spelling-error\">::spelling-error</a></li><li><a href=\"/ja/docs/Web/CSS/::target-text\">::target-text</a></li><li class=\"toggle\"><details><summary>::view-*</summary><ol><li><a href=\"/ja/docs/Web/CSS/::view-transition\">::view-transition</a></li><li><a href=\"/ja/docs/Web/CSS/::view-transition-group\">::view-transition-group</a></li><li><a href=\"/ja/docs/Web/CSS/::view-transition-image-pair\">::view-transition-image-pair</a></li><li><a href=\"/ja/docs/Web/CSS/::view-transition-new\">::view-transition-new</a></li><li><a href=\"/ja/docs/Web/CSS/::view-transition-old\">::view-transition-old</a></li></ol></details></li></ol></details></li><li class=\"toggle\"><details><summary>At-rules</summary><ol><li><a href=\"/ja/docs/Web/CSS/@charset\">@charset</a></li><li><a href=\"/ja/docs/Web/CSS/@color-profile\">@color-profile</a></li><li><a href=\"/ja/docs/Web/CSS/@container\">@container</a></li><li><a href=\"/ja/docs/Web/CSS/@counter-style\">@counter-style</a></li><li><a href=\"/ja/docs/Web/CSS/@document\">@document</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/@font-face\">@font-face</a></li><li><a href=\"/ja/docs/Web/CSS/@font-feature-values\">@font-feature-values</a></li><li><a href=\"/ja/docs/Web/CSS/@font-palette-values\">@font-palette-values</a></li><li><a href=\"/ja/docs/Web/CSS/@import\">@import</a></li><li><a href=\"/ja/docs/Web/CSS/@keyframes\">@keyframes</a></li><li><a href=\"/ja/docs/Web/CSS/@layer\">@layer</a></li><li><a href=\"/ja/docs/Web/CSS/@media\">@media</a></li><li><a href=\"/ja/docs/Web/CSS/@namespace\">@namespace</a></li><li><a href=\"/ja/docs/Web/CSS/@page\">@page</a></li><li><a href=\"/en-US/docs/Web/CSS/@position-try\" class=\"only-in-en-us\">@position-try</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/@property\">@property</a></li><li><a href=\"/ja/docs/Web/CSS/@scope\">@scope</a></li><li><a href=\"/ja/docs/Web/CSS/@starting-style\">@starting-style</a></li><li><a href=\"/ja/docs/Web/CSS/@supports\">@supports</a></li><li><a href=\"/ja/docs/Web/CSS/@view-transition\">@view-transition</a></li></ol></details></li><li class=\"toggle\"><details><summary>Functions</summary><ol><li><a href=\"/ja/docs/Web/CSS/-moz-image-rect\">-moz-image-rect</a><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/abs\">abs()</a></li><li><a href=\"/en-US/docs/Web/CSS/acos\" class=\"only-in-en-us\">acos()</a></li><li><a href=\"/en-US/docs/Web/CSS/anchor-size\" class=\"only-in-en-us\">anchor-size()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/anchor\">anchor()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/asin\" class=\"only-in-en-us\">asin()</a></li><li><a href=\"/en-US/docs/Web/CSS/atan\" class=\"only-in-en-us\">atan()</a></li><li><a href=\"/en-US/docs/Web/CSS/atan2\" class=\"only-in-en-us\">atan2()</a></li><li><a href=\"/ja/docs/Web/CSS/attr\">attr()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/blur\">blur()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/brightness\">brightness()</a></li><li><a href=\"/en-US/docs/Web/CSS/calc-size\" class=\"only-in-en-us\">calc-size()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/calc\">calc()</a></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/circle\">circle()</a></li><li><a href=\"/ja/docs/Web/CSS/clamp\">clamp()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/color-mix\">color-mix()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/color\">color()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/conic-gradient\">conic-gradient()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/contrast\">contrast()</a></li><li><a href=\"/en-US/docs/Web/CSS/cos\" class=\"only-in-en-us\">cos()</a></li><li><a href=\"/ja/docs/Web/CSS/counter\">counter()</a></li><li><a href=\"/ja/docs/Web/CSS/counters\">counters()</a></li><li><a href=\"/ja/docs/Web/CSS/cross-fade\">cross-fade()</a></li><li><a href=\"/en-US/docs/Web/CSS/easing-function/cubic-bezier\" class=\"only-in-en-us\">cubic-bezier()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/device-cmyk\">device-cmyk()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/drop-shadow\">drop-shadow()</a></li><li><a href=\"/ja/docs/Web/CSS/element\">element()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/ellipse\">ellipse()</a></li><li><a href=\"/ja/docs/Web/CSS/env\">env()</a></li><li><a href=\"/ja/docs/Web/CSS/exp\">exp()</a></li><li><a href=\"/ja/docs/Web/CSS/fit-content_function\">fit-content()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/grayscale\">grayscale()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/hsl\">hsl()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/hue-rotate\">hue-rotate()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/hwb\">hwb()</a></li><li><a href=\"/ja/docs/Web/CSS/hypot\">hypot()</a></li><li><a href=\"/ja/docs/Web/CSS/image/image-set\">image-set()</a></li><li><a href=\"/ja/docs/Web/CSS/image/image\">image()</a></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/inset\">inset()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/invert\">invert()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/lab\">lab()</a></li><li><a href=\"/en-US/docs/Web/CSS/@import/layer_function\" class=\"only-in-en-us\">layer()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/lch\">lch()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/light-dark\">light-dark()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/linear-gradient\">linear-gradient()</a></li><li><a href=\"/en-US/docs/Web/CSS/easing-function/linear\" class=\"only-in-en-us\">linear()</a></li><li><a href=\"/ja/docs/Web/CSS/log\">log()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/matrix\">matrix()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/matrix3d\">matrix3d()</a></li><li><a href=\"/ja/docs/Web/CSS/max\">max()</a></li><li><a href=\"/ja/docs/Web/CSS/min\">min()</a></li><li><a href=\"/ja/docs/Web/CSS/minmax\">minmax()</a></li><li><a href=\"/en-US/docs/Web/CSS/mod\" class=\"only-in-en-us\">mod()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/oklab\">oklab()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/oklch\">oklch()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/opacity\">opacity()</a></li><li><a href=\"/ja/docs/Web/CSS/image/paint\">paint()</a></li><li><a href=\"/ja/docs/Web/CSS/font-palette/palette-mix\">palette-mix()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/path\">path()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/perspective\">perspective()</a></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/polygon\">polygon()</a></li><li><a href=\"/ja/docs/Web/CSS/pow\">pow()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/radial-gradient\">radial-gradient()</a></li><li><a href=\"/en-US/docs/Web/CSS/ray\" class=\"only-in-en-us\">ray()</a></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/rect\">rect()</a></li><li><a href=\"/en-US/docs/Web/CSS/rem\" class=\"only-in-en-us\">rem()</a></li><li><a href=\"/ja/docs/Web/CSS/repeat\">repeat()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/repeating-conic-gradient\">repeating-conic-gradient()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/repeating-linear-gradient\">repeating-linear-gradient()</a></li><li><a href=\"/ja/docs/Web/CSS/gradient/repeating-radial-gradient\">repeating-radial-gradient()</a></li><li><a href=\"/ja/docs/Web/CSS/color_value/rgb\">rgb()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/rotate\">rotate()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/rotate3d\">rotate3d()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/rotateX\">rotateX()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/rotateY\">rotateY()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/rotateZ\">rotateZ()</a></li><li><a href=\"/en-US/docs/Web/CSS/round\" class=\"only-in-en-us\">round()</a></li><li><a href=\"/ja/docs/Web/CSS/filter-function/saturate\">saturate()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/scale\">scale()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/scale3d\">scale3d()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/scaleX\">scaleX()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/scaleY\">scaleY()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/scaleZ\">scaleZ()</a></li><li><a href=\"/ja/docs/Web/CSS/animation-timeline/scroll\">scroll()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/filter-function/sepia\">sepia()</a></li><li><a href=\"/en-US/docs/Web/CSS/basic-shape/shape\" class=\"only-in-en-us\">shape()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/en-US/docs/Web/CSS/sign\" class=\"only-in-en-us\">sign()</a></li><li><a href=\"/en-US/docs/Web/CSS/sin\" class=\"only-in-en-us\">sin()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/skew\">skew()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/skewX\">skewX()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/skewY\">skewY()</a></li><li><a href=\"/ja/docs/Web/CSS/sqrt\">sqrt()</a></li><li><a href=\"/en-US/docs/Web/CSS/easing-function/steps\" class=\"only-in-en-us\">steps()</a></li><li><a href=\"/ja/docs/Web/CSS/symbols\">symbols()</a></li><li><a href=\"/en-US/docs/Web/CSS/tan\" class=\"only-in-en-us\">tan()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/translate\">translate()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/translate3d\">translate3d()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/translateX\">translateX()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/translateY\">translateY()</a></li><li><a href=\"/ja/docs/Web/CSS/transform-function/translateZ\">translateZ()</a></li><li><a href=\"/ja/docs/Web/CSS/url_function\">url()</a></li><li><a href=\"/ja/docs/Web/CSS/var\">var()</a></li><li><a href=\"/ja/docs/Web/CSS/animation-timeline/view\">view()</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/basic-shape/xywh\">xywh()</a></li></ol></details></li><li class=\"toggle\"><details><summary>Types</summary><ol><li><a href=\"/ja/docs/Web/CSS/absolute-size\"><absolute-size></a></li><li><a href=\"/ja/docs/Web/CSS/alpha-value\"><alpha-value></a></li><li><a href=\"/ja/docs/Web/CSS/angle-percentage\"><angle-percentage></a></li><li><a href=\"/ja/docs/Web/CSS/angle\"><angle></a></li><li><a href=\"/en-US/docs/Web/CSS/baseline-position\" class=\"only-in-en-us\"><baseline-position></a></li><li><a href=\"/ja/docs/Web/CSS/basic-shape\"><basic-shape></a></li><li><a href=\"/ja/docs/Web/CSS/blend-mode\"><blend-mode></a></li><li><a href=\"/ja/docs/Web/CSS/box-edge\"><box-edge></a></li><li><a href=\"/ja/docs/Web/CSS/calc-keyword\"><calc-keyword></a></li><li><a href=\"/ja/docs/Web/CSS/calc-sum\"><calc-sum></a></li><li><a href=\"/ja/docs/Web/CSS/color-interpolation-method\"><color-interpolation-method></a></li><li><a href=\"/ja/docs/Web/CSS/color_value\"><color></a></li><li><a href=\"/en-US/docs/Web/CSS/content-distribution\" class=\"only-in-en-us\"><content-distribution></a></li><li><a href=\"/en-US/docs/Web/CSS/content-position\" class=\"only-in-en-us\"><content-position></a></li><li><a href=\"/ja/docs/Web/CSS/custom-ident\"><custom-ident></a></li><li><a href=\"/ja/docs/Web/CSS/dashed-ident\"><dashed-ident></a></li><li><a href=\"/ja/docs/Web/CSS/dimension\"><dimension></a></li><li><a href=\"/ja/docs/Web/CSS/display-box\"><display-box></a></li><li><a href=\"/ja/docs/Web/CSS/display-inside\"><display-inside></a></li><li><a href=\"/ja/docs/Web/CSS/display-internal\"><display-internal></a></li><li><a href=\"/ja/docs/Web/CSS/display-legacy\"><display-legacy></a></li><li><a href=\"/ja/docs/Web/CSS/display-listitem\"><display-listitem></a></li><li><a href=\"/ja/docs/Web/CSS/display-outside\"><display-outside></a></li><li><a href=\"/ja/docs/Web/CSS/easing-function\"><easing-function></a></li><li><a href=\"/ja/docs/Web/CSS/filter-function\"><filter-function></a></li><li><a href=\"/ja/docs/Web/CSS/flex_value\"><flex></a></li><li><a href=\"/ja/docs/Web/CSS/frequency-percentage\"><frequency-percentage></a></li><li><a href=\"/ja/docs/Web/CSS/frequency\"><frequency></a></li><li><a href=\"/ja/docs/Web/CSS/generic-family\"><generic-family></a></li><li><a href=\"/ja/docs/Web/CSS/gradient\"><gradient></a></li><li><a href=\"/ja/docs/Web/CSS/hex-color\"><hex-color></a></li><li><a href=\"/ja/docs/Web/CSS/hue-interpolation-method\"><hue-interpolation-method></a></li><li><a href=\"/ja/docs/Web/CSS/hue\"><hue></a></li><li><a href=\"/ja/docs/Web/CSS/ident\"><ident></a></li><li><a href=\"/ja/docs/Web/CSS/image\"><image></a></li><li><a href=\"/ja/docs/Web/CSS/integer\"><integer></a></li><li><a href=\"/ja/docs/Web/CSS/length-percentage\"><length-percentage></a></li><li><a href=\"/ja/docs/Web/CSS/length\"><length></a></li><li><a href=\"/ja/docs/Web/CSS/line-style\"><line-style></a></li><li><a href=\"/ja/docs/Web/CSS/named-color\"><named-color></a></li><li><a href=\"/ja/docs/Web/CSS/number\"><number></a></li><li><a href=\"/en-US/docs/Web/CSS/overflow-position\" class=\"only-in-en-us\"><overflow-position></a></li><li><a href=\"/ja/docs/Web/CSS/overflow_value\"><overflow></a></li><li><a href=\"/ja/docs/Web/CSS/percentage\"><percentage></a></li><li><a href=\"/en-US/docs/Web/CSS/position-area_value\" class=\"only-in-en-us\"><position-area></a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/position_value\"><position></a></li><li><a href=\"/ja/docs/Web/CSS/ratio\"><ratio></a></li><li><a href=\"/ja/docs/Web/CSS/relative-size\"><relative-size></a></li><li><a href=\"/ja/docs/Web/CSS/resolution\"><resolution></a></li><li><a href=\"/en-US/docs/Web/CSS/self-position\" class=\"only-in-en-us\"><self-position></a></li><li><a href=\"/ja/docs/Web/CSS/shape\"><shape></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/CSS/string\"><string></a></li><li><a href=\"/ja/docs/Web/CSS/system-color\"><system-color></a></li><li><a href=\"/ja/docs/Web/CSS/time-percentage\"><time-percentage></a></li><li><a href=\"/ja/docs/Web/CSS/time\"><time></a></li><li><a href=\"/ja/docs/Web/CSS/transform-function\"><transform-function></a></li><li><a href=\"/ja/docs/Web/CSS/url_value\"><url></a></li></ol></details></li><li class=\"section\"><a href=\"/en-US/docs/Web/CSS/Guides\" class=\"only-in-en-us\">ガイド</a></li><li class=\"toggle\"><details><summary>アニメーション</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_animations/Using_CSS_animations\">CSS アニメーションの使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>背景と境界</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Using_multiple_backgrounds\">複数の背景画像の利用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Resizing_background_images\">背景画像の拡大縮小</a></li></ol></details></li><li class=\"toggle\"><details><summary>Box alignment</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_block_abspos_tables\">ブロックレイアウトでのボックス配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_flexbox\">フレックスボックスでのボックス配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_grid_layout\">グリッドレイアウトでのボックス配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_alignment/Box_alignment_in_multi-column_layout\">段組みレイアウトでのボックス配置</a></li></ol></details></li><li class=\"toggle\"><details><summary>ボックスモデル</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_box_model/Introduction_to_the_CSS_box_model\">CSS 基本ボックスモデル入門</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_box_model/Mastering_margin_collapsing\">マージンの相殺の習得</a></li></ol></details></li><li class=\"toggle\"><details><summary>色</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_colors/Applying_color\">Applying_color_to_HTML_elements</a></li><li><a href=\"/en-US/docs/Web/CSS/CSS_colors/Color_values\" class=\"only-in-en-us\">Color values</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_colors/Relative_colors\">相対色の使用</a></li><li><a href=\"/en-US/docs/Web/CSS/CSS_colors/Using_color_wisely\" class=\"only-in-en-us\">Using color wisely</a></li><li><a href=\"/ja/docs/Web/Accessibility/Understanding_Colors_and_Luminance\">Accessibility_Understanding_colors_and_luminance</a></li><li><a href=\"/ja/docs/Web/Accessibility/Understanding_WCAG/Perceivable/Color_contrast\">アクセシビリティ: 色のコントラスト</a></li></ol></details></li><li class=\"toggle\"><details><summary>段組み</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout/Basic_concepts\">段組みの基本概念</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout/Styling_columns\">段のスタイル付け</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout/Spanning_balancing_columns\">段抜きと段の均衡</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout/Handling_overflow_in_multicol_layout\">段組みでのはみ出しの扱い</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_multicol_layout/Handling_content_breaks_in_multicol_layout\">段組みにおける内容物の分割の扱い</a></li></ol></details></li><li class=\"toggle\"><details><summary>条件付きルール</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_conditional_rules/Using_feature_queries\">機能クエリーの使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>拘束</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_containment/Using_CSS_containment\">CSS 拘束の使用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_containment/Container_queries\">CSS コンテナークエリー</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_containment/Container_size_and_style_queries\">コンテナーのサイズおよびスタイルクエリーの使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>CSSOM view</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSSOM_view/Coordinate_systems\">座標系</a></li></ol></details></li><li class=\"toggle\"><details><summary>フローレイアウト</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_display/Block_and_inline_layout_in_normal_flow\">通常フローでのブロック及びインラインレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display/In_flow_and_out_of_flow\">フロー内とフローの外</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display/Introduction_to_formatting_contexts\">整形コンテキストの紹介</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display/Flow_layout_and_writing_modes\">フローレイアウトと書字方向</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display/Flow_layout_and_overflow\">フローレイアウトとオーバーフロー</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_display/multi-keyword_syntax_of_display\">CSS display の複数キーワード構文の使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>フレックスボックス</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Basic_concepts_of_flexbox\">フレックスボックスの基本概念</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Relationship_of_flexbox_to_other_layout_methods\">フレックスボックスと他のレイアウト方法の関係</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Aligning_items_in_a_flex_container\">フレックスコンテナー内のアイテムの配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Ordering_flex_items\">フレックスアイテムの順序</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Controlling_ratios_of_flex_items_along_the_main_axis\">主軸方向のフレックスアイテムの比率の制御</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Mastering_wrapping_of_flex_items\">フレックスアイテムの折り返しをマスターする</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_flexible_box_layout/Typical_use_cases_of_flexbox\">フレックスボックスの典型的な用途</a></li></ol></details></li><li class=\"toggle\"><details><summary>フォント</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_fonts/OpenType_fonts_guide\">OpenType フォント特性の手引き</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_fonts/Variable_fonts_guide\">可変フォントガイド</a></li></ol></details></li><li class=\"toggle\"><details><summary>グリッド</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Basic_concepts_of_grid_layout\">グリッドレイアウトの基本概念</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Relationship_of_grid_layout_with_other_layout_methods\">グリッドレイアウトと他のレイアウト方法との関係</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_using_line-based_placement\">線に基づく配置を使用したグリッドレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Grid_template_areas\">グリッドテンプレート領域</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_using_named_grid_lines\">名前付きグリッド線を使用したレイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Auto-placement_in_grid_layout\">グリッドレイアウトでの自動配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Box_alignment_in_grid_layout\">グリッドレイアウトのボックス配置</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Grids_logical_values_and_writing_modes\">グリッド、論理的な値、書字方向</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Grid_layout_and_accessibility\">グリッドレイアウトとアクセシビリティ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Realizing_common_layouts_using_grids\">グリッドを使用したよくあるレイアウトの実現</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Subgrid\">サブグリッド</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_grid_layout/Masonry_layout\">メイソンリーレイアウト</a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>画像</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_images/Using_CSS_gradients\">CSS グラデーションの使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>リストとカウンター</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_counter_styles/Using_CSS_counters\">CSS カウンターの使用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_lists/Consistent_list_indentation\">一貫性のあるリストのインデント</a></li></ol></details></li><li class=\"toggle\"><details><summary>論理的プロパティ</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_logical_properties_and_values/Basic_concepts_of_logical_properties_and_values\">論理的プロパティと値の基本概念</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_logical_properties_and_values/Floating_and_positioning\">浮動と位置指定の論理的プロパティ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_logical_properties_and_values/Margins_borders_padding\">マージン、境界、パディングの論理的プロパティ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_logical_properties_and_values/Sizing\">寸法の論理的プロパティ</a></li></ol></details></li><li class=\"toggle\"><details><summary>数学関数</summary><ol><li><a href=\"/en-US/docs/Web/CSS/CSS_Functions/Using_CSS_math_functions\" class=\"only-in-en-us\">Using CSS math functions</a></li></ol></details></li><li class=\"toggle\"><details><summary>メディアクエリー</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_media_queries/Using_media_queries\">メディアクエリーの使用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_media_queries/Using_media_queries_for_accessibility\">アクセシビリティのためのメディアクエリーの使用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_media_queries/Testing_media_queries\">プログラムによるメディアクエリーの評価</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_media_queries/Printing\">印刷</a></li></ol></details></li><li class=\"toggle\"><details><summary>入れ子のスタイルルール</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_nesting/Using_CSS_nesting\">CSS 入れ子の使用</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_nesting/Nesting_at-rules\">CSS 入れ子アットルール</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_nesting/Nesting_and_specificity\">CSS 入れ子と詳細度</a></li></ol></details></li><li class=\"toggle\"><details><summary>位置指定</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_positioned_layout/Understanding_z-index\">CSS の z-index を理解する</a></li></ol></details></li><li class=\"toggle\"><details><summary>スクロールスナップ</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_scroll_snap/Basic_concepts\">CSS スクロールスナップの基本概念</a></li></ol></details></li><li class=\"toggle\"><details><summary>シェイプ</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_shapes/Overview_of_shapes\">CSS シェイプの概要</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_shapes/From_box_values\">ボックス値からのシェイプ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_shapes/Basic_shapes\">基本シェイプ</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_shapes/Shapes_from_images\">画像からのシェイプの作成</a></li></ol></details></li><li class=\"toggle\"><details><summary>テキスト</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_text/Wrapping_breaking_text\">テキストの分割と折り返し</a></li></ol></details></li><li class=\"toggle\"><details><summary>座標変換</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_transforms/Using_CSS_transforms\">CSS 座標変換の使用</a></li></ol></details></li><li class=\"toggle\"><details><summary>トランジション</summary><ol><li><a href=\"/ja/docs/Web/CSS/CSS_transitions/Using_CSS_transitions\">CSS トランジションの使用</a></li></ol></details></li><li class=\"section\"><a href=\"/ja/docs/Web/CSS/Layout_cookbook\">CSS レイアウト料理帳</a></li><li class=\"toggle\"><ol><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Media_objects\">レシピ: メディアオブジェクト</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Column_layouts\">欄レイアウト</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Center_an_element\">要素を中央に配置</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Sticky_footers\">張りつくフッター</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Split_Navigation\">ナビゲーションの分割</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Breadcrumb_Navigation\">パンくずナビゲーション</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/List_group_with_badges\">バッジ付きリストグループ</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Pagination\">ページ付け</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Card\">カード</a></li><li><a href=\"/ja/docs/Web/CSS/Layout_cookbook/Grid_wrapper\">グリッドラッパー</a></li></ol></li><li class=\"section\">ツール</li><li class=\"toggle\"><ol><li><a href=\"/ja/docs/Web/CSS/CSS_colors/Color_picker_tool\">色選択ツール</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Box-shadow_generator\">ボックスの影作成ツール</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Border-image_generator\">境界画像作成ツール</a></li><li><a href=\"/ja/docs/Web/CSS/CSS_backgrounds_and_borders/Border-radius_generator\">境界角丸作成ツール</a></li></ol></li></ol>","source":{"folder":"ja/web/css/css_fonts","github_url":"https://github.com/mdn/translated-content/blob/main/files/ja/web/css/css_fonts/index.md","last_commit_url":"https://github.com/mdn/translated-content/commit/ccc8808f4fc67f56ebbab8b9ee6b7d5199012700","filename":"index.md"},"summary":"CSS フォントモジュールは、フォント関連のプロパティと、フォントリソースを読み込む方法を定義します。フォントファミリ、サイズ、太さなどのフォントのスタイル設定や、単一の文字に複数の字体が利用できる場合に使用する字体バリエーションを定義することができます。","title":"CSS フォント","toc":[{"text":"リファレンス","id":"リファレンス"},{"text":"ガイド","id":"ガイド"},{"text":"関連概念","id":"関連概念"},{"text":"仕様書","id":"仕様書"},{"text":"関連情報","id":"関連情報"}],"pageType":"css-module"}}</script></body></html>