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簡(jiǎn)介 更新歷史 關(guān)于樣式表 屬性 定位 布局 position z-index top right bottom left clip display float clear visibility overflow overflow-x overflow-y 尺寸 width min-width max-width height min-height max-height 外補(bǔ)白 margin margin-top margin-right margin-bottom margin-left 內(nèi)補(bǔ)白 padding padding-top padding-right padding-bottom padding-left 邊框 border border-width border-style border-color border-top border-top-width border-top-style border-top-color border-right border-right-width border-right-style border-right-color border-bottom border-bottom-width border-bottom-style border-bottom-style border-bottom-color border-left border-left-width border-left-style border-left-color border-radius border-top-left-radius border-top-right-radius border-bottom-right-radius border-bottom-left-radius box-shadow border-image border-image-source border-image-slice border-image-width border-image-outset border-image-repeat 背景 background background-color background-image background-repeat background-attachment background-position background-origin background-clip background-size 顏色 color opacity 字體 font font-style font-variant font-weight font-size font-family font-stretch font-size-adjust 文本 text-transform white-space tab-size word-break word-wrap overflow-wrap text-align text-align-last text-justify word-spacing letter-spacing text-indent vertical-align line-height text-size-adjust 文本裝飾 text-decoration text-decoration-line text-decoration-color text-decoration-style text-decoration-skip text-underline-position text-shadow 書寫模式 direction unicode-bidi writing-mode 列表 list-style list-style-image list-style-position list-style-type 表格 table-layout border-collapse border-spacing caption-side empty-cells 內(nèi)容 content counter-increment counter-reset quotes 用戶界面 appearance text-overflow outline outline-width outline-color outline-style outline-offset nav-index nav-up nav-right nav-down nav-left cursor zoom box-sizing resize ime-mode user-select pointer-events 多列 columns column-width column-count column-gap column-rule column-rule-width column-rule-style column-rule-color column-span column-fill column-break-before column-break-after column-break-inside 伸縮盒(舊) box-orient box-pack box-align box-flex box-flex-group box-ordinal-group box-direction box-lines 伸縮盒(新) flex flex-grow flex-shrink flex-basis flex-flow flex-direction flex-wrap align-content align-items align-self justify-content order 變換 transform transform-origin transform-style perspective perspective-origin backface-visibility 過渡 transition transition-property transition-duration transition-timing-function transition-delay 動(dòng)畫 animation animation-name animation-duration animation-timing-function animation-delay animation-iteration-count animation-direction animation-play-state animation-fill-mode 打印 page page-break-before page-break-after page-break-inside 媒體查詢 width height device-width device-height orientation aspect-ratio device-aspect-ratio color color-index monochrome resolution scan grid Only IE scrollbar-3dlight-color scrollbar-darkshadow-color scrollbar-highlight-color scrollbar-shadow-color scrollbar-arrow-color scrollbar-face-color scrollbar-track-color scrollbar-base-color filter behavior Only webkit -webkit-text-fill-color -webkit-text-stroke -webkit-text-stroke-width -webkit-text-stroke-color -webkit-box-reflect -webkit-tap-highlight-color -webkit-user-drag -webkit-overflow-scrolling 選擇符 元素選擇符 通配選擇符(*) 類型選擇符(E) ID選擇符(E#id) 類選擇符(E.class) 關(guān)系選擇符 包含選擇符(E F) 子選擇符(E>F) 相鄰選擇符(E+F) 兄弟選擇符(E~F) 屬性選擇符 E[att] E[att="val"] E[att~="val"] E[att^="val"] E[att$="val"] E[att*="val"] E[att|="val"] 偽類選擇符 E:link E:visited E:hover E:active E:focus E:lang(fr) E:not(s) E:root E:first-child E:last-child E:only-child E:nth-child(n) E:nth-last-child(n) E:first-of-type E:last-of-type E:only-of-type E:nth-of-type(n) E:nth-last-of-type(n) E:empty E:checked E:enabled E:disabled E:target @page:first @page:left @page:right 偽對(duì)象選擇符 E:first-letter/E::first-letter E:first-line/E::first-line E:before/E::before E:after/E::after E::placeholder E::selection 語(yǔ)法與規(guī)則 !important /*comment*/ @import @charset @media @font-face @page @keyframes @supports 取值與單位 長(zhǎng)度 <length> em ex ch rem vw vh vmax vmin cm mm q in pt pc px 角度 <angle> deg grad rad turn 時(shí)間 <time> s ms 頻率 <frequency> Hz kHz 布局 <fraction> <grid> fr gr 分辨率 <resolution> dpi dpcm dppx 顏色 <color> Color Name HEX RGB RGBA HSL HSLA transparent currentColor 文本 inherit initial unset <string> <url> <identifier> 函數(shù) calc() toggle() 生成內(nèi)容 counter() counters() attr() 圖像 <image> image() image-set() <gradient> linear-gradient() radial-gradient() repeating-linear-gradient() repeating-radial-gradient() 數(shù)字 <number> <integer> <percentage> 附錄 顏色關(guān)鍵字 媒體類型 CSS Hack 條件Hack 屬性級(jí)Hack 選擇符級(jí)Hack 問題和經(jīng)驗(yàn) Bugs和解決方案 技巧和經(jīng)驗(yàn) 其它經(jīng)驗(yàn)
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語(yǔ)法:

backface-visibility:visible | hidden

默認(rèn)值visible

適用于:變換元素

繼承性:無

動(dòng)畫性:否

計(jì)算值:指定值

媒體:視覺

取值:

  • visible:指定元素背面可見,允許顯示正面的鏡像。

  • hidden:指定元素背面不可見

說明:

指定元素背面面向用戶時(shí)是否可見。
  • 決定一個(gè)元素背面面向用戶時(shí)是否可見,需要直接在該元素上定義 <' backface-visibility '> 屬性,而不能在其父元素上,因?yàn)樵搶傩阅J(rèn)為不可繼承。

  • 對(duì)應(yīng)的腳本特性為backfaceVisibility

兼容性:

ValuesIEFirefoxChromeSafariOperaiOS SafariAndroid BrowserAndroid Chrome
Basic Support6.0-9.02.0-9.04.0-11.06.0-8.0-webkit-15.0-22.0-webkit-6.0-8.4-webkit-2.1-2.318.0-34.0-webkit-
10.0-11.0-ms-10.0-15.0-moz-12.0-35.0-webkit-9.0+23.0+9.0+3.0-4.4.4-webkit-35.0+
Edge16.0+36.0+40.0+

示例:

實(shí)例

<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
<meta charset="utf-8" />
<title>backface-visibility_CSS參考手冊(cè)_web前端開發(fā)參考手冊(cè)系列</title>
<meta name="author" content="Joy Du(飄零霧雨), dooyoe@gmail.com" />
<meta name="copyright" content="www.doyoe.com" />
<style>
body {
    -webkit-perspective: 800px;
    perspective: 800px;
    -webkit-perspective-origin: 50%;
    perspective-origin: 50%;
}
.cube {
    display: inline-block;
    width: 100px;
    height: 100px;
    margin: 50px;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-animation: rotate 5s infinite;
    animation: rotate 5s infinite;
}
.cube > div {
    position: absolute;
    width: 100%;
    height: 100%;
    box-shadow: inset 0 0 15px rgba(0, 0, 0, .2);
    background-color: rgba(255, 255, 255, .1);
    color: gray;
    font-size: 20px;
    line-height: 100px;
    text-align: center;
}
.front {
    -webkit-transform: translatez(50px);
    transform: translatez(50px);
}
.back {
    -webkit-transform: rotatey(180deg) translatez(50px);
    transform: rotatey(180deg) translatez(50px);
}
.right {
    -webkit-transform: rotatey(90deg) translatez(50px);
    transform: rotatey(90deg) translatez(50px);
}
.left {
    -webkit-transform: rotatey(-90deg) translatez(50px);
    transform: rotatey(-90deg) translatez(50px);
}
.top {
    -webkit-transform: rotatex(90deg) translatez(50px);
    transform: rotatex(90deg) translatez(50px);
}
.bottom {
    -webkit-transform: rotatex(-90deg) translatez(50px);
    transform: rotatex(-90deg) translatez(50px);
}
@-webkit-keyframes rotate {
    from {
        -webkit-transform: rotatey(0);
    }
    to {
        -webkit-transform: rotatey(360deg);
    }
}
@keyframes rotate {
    from {
        transform: rotatey(0);
    }
    to {
        transform: rotatey(360deg);
    }
}
.c1 > div {
    -webkit-backface-visibility: visible;
    backface-visibility: visible;
}
.c2 > div {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}
</style>
</head>
<body>
<div class="cube c1">
    <div class="front">1</div>
    <div class="back">2</div>
    <div class="right">3</div>
    <div class="left">4</div>
    <div class="top">5</div>
    <div class="bottom">6</div>
</div>

<div class="cube c2">
    <div class="front">1</div>
    <div class="back">2</div>
    <div class="right">3</div>
    <div class="left">4</div>
    <div class="top">5</div>
    <div class="bottom">6</div>
</div>
</body>
</html>
			

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