22 lines
300 B
CSS
22 lines
300 B
CSS
body{
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background:#f3f3f3;
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text-align:center; /* 文字居中 */
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}
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*{margin:0;padding:0}
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.guanyu{
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background-color: white;
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width: 100%;
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height: 500px;
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}
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.guanyu h3{
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color: #666666;
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margin: 20px;
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padding: 30px;
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text-align: left;
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font-size: 25px;
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}
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