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      页面顶部
     
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      LOGO和搜索框
     
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23 24 25 26 下面是同用样式27 28 #top,#top_main,#nav,#banner,#main,#foot_box,#footer{border:1px solid #000;}29 /*通用样式*/30 body{font:12px "microsoft yahei",Arial,sans-serif; color:#666;margin:0;padding:0;}31 ul,p,h1,h2,h3,h4,h5,h6,dl,dd,li{margin:0; padding:0; list-style: none;}32 input{border:0;}33 .lf{float:left;}34 .rt{float:right;}35 .clera{clear:both;}36 img{vertical-align: bottom;}37 a{color:#666;  }38 a:hover{color:#ff0700; text-decoration:underline;}39 #top,#top_main,#nav,#banner,#main,#foot_box,#footer{margin:0 auto; padding:0; width: 1210px;}