csshack总结包括ie6-11,chrome,opera,firefox_html/css_WEB-ITnose

 1   2   3   4 <title>Css Hack ie各版本 opera chrome safari firefox</title>  5 <meta charset="”utf-8″"> 6 <style>  7 #test  8 {  9 width:300px; 10 height:300px;11 12 background-color:blue; /*firefox*/13 background-color:red\9; /*all ie*/14 background-color:yellow\0; /*ie8*/15 +background-color:pink; /*ie7*/16 _background-color:orange; /*ie6*/17 } 18 :root #test { background-color:purple\9; } /*ie9*/19 @media all and (min-width:0px){ #test {background-color:black\0;} } /*opera*/20 @media screen and (-webkit-min-device-pixel-ratio:0){ #test {background-color:gray;} } /*chrome and safari*/21 @media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) { 22     #test { background-color:#00ff00 !important;   }  /* ie10 */23     *::-ms-backdrop, #test {  background-color:#00ffff !important; } /* ie11 */24 }25 </style> 26  27  28 <div id="test">css hack 测试</div> 29  30 

其中 由于:root 权重较大 所以 ie10 和 ie11 都加了!important。

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