56 lines
673 B
CSS
56 lines
673 B
CSS
/* 通配符选择器 */
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* {
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margin: 0;
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padding: 0;
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}
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/* 标签选择器 */
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h1 {
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width: 960px;
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height: 40px;
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margin: 5px auto;
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}
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/* 类选择器 */
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.a {
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background-color: red;
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}
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.b {
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background-color: orange;
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}
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.c {
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background-color: yellow;
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}
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.d {
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background-color: green;
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}
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.e {
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background-color: cyan;
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}
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.f {
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background-color: blue;
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}
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.g {
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background-color: purple;
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}
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.h {
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color: blue;
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text-align: center;
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width: 100px;
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height: 38px;
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overflow: hidden;
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}
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.big {
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font-size: 32px;
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}
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.normal {
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font-size: 18px;
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}
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.small {
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font-size: 12px;
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}
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/* ID选择器 */
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#header, #footer {
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width: 800px;
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height: 120px;
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border: 1px solid red;
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margin: 10px auto;
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} |