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<html>
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<head>
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<meta charset="UTF-8">
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<!--设置缩放和绘制-->
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>媒体查询自定义栅格系统</title>
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<script src="../ mypethome/lib/html5shiv/html5shiv.js" ></script>
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<script src="../ mypethome/lib/respond/respond.min.js" ></script>
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<style>
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/*
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* 设置通用样式
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*/
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*{
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margin: 0;
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padding: 0;
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list-style: none;
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}
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.container{
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height: 40px;
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margin: 0 auto;
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background-color: gold;
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}
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/*
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* 媒体查询
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*/
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@media screen and (max- 768px) {
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/*超小屏幕*/
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.container{
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100%;
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}
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}
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@media screen and (min- 768px) and (max- 992px){
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/*小屏幕*/
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.container{
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750px;
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}
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}
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@media screen and (min- 992px) and (max- 1200px){
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/*大屏幕*/
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.container{
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970px;
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}
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}
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@media screen and (min- 1200px) {
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/*超大屏幕*/
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.container{
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1170px;
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}
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}
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</style>
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</head>
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<body>
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<div class="container">
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</div>
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</body>
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</html>
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