27 lines
570 B
HTML
27 lines
570 B
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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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=1.0">
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<title>媒体查询</title>
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<style>
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body {
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width: 100%;
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height: 100vh;
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background: red;
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margin: 0;
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}
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@media screen and (min-width:100px) and (max-width:400px) {
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body {
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background: yellow;
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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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</body>
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</html>
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