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Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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/*清除外边距*/
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body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, figure, /*结构元素*/
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dl, dt, dd, ul, ol, li, /*列表元素*/
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fieldset, lengend, button, input, textarea, /*表单元素*/
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th, td, /*表格元素*/
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pre /*文本格式元素*/ {
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margin: 0;
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}
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/*清除内边距*/
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ul, ol, menu {
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padding: 0;
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}
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/*重置列表元素*/
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ul, ol {
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list-style: none;
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}
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/*将字体扶正*/
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address, cite, dfn, em, var {
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font-style: normal;
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}
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/*清下划线*/
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a {
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text-decoration: none;
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color: black;
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}
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/*鼠标略过a标签，显示下划线*/
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a:hover {
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/* text-decoration: underline; */
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}
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/*清浮动*/
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.clear:after {
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content: '';
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display: block;
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clear: both;
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}
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