*{margin:0px;padding: 0px}li{list-style: none;}a{text-decoration: none;color: #ccc;cursor:pointer;}.clear{clear:both;}.header{background: #ccc;width:100%;height:40px; }.menu{background: black;width:12
2018-12-26评论次数0访问次数114
*{margin:0px;padding: 0px}li{list-style: none;}a{text-decoration: none;color: #ccc;cursor:pointer;}.clear{clear:both;}.header{background: #ccc;width:100%;height:40px; }.menu{background: black;width:12
2018-12-27评论次数0访问次数164
*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: pointer;}.clear{clear: both;}/*头部样式*/.header{background: #333;width:100%;height: 40px;}.menu{background: #ccc
2018-11-02评论次数0访问次数174
*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: pointer;}.clear{clear: both;}/*头部样式*/.header{background: #333;width:100%;height: 40px;}.menu{background: #ccc
2018-11-01评论次数0访问次数226
*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: pointer;}.clear{clear: both;}/*头部样式*/.header{background: #333;width:100%;height: 40px;}.menu{background: #ccc
2018-11-02评论次数0访问次数392
<!DOCTYPE html><html><head><style>.content{wdth:1200px; margin:auto;height:300px;background:#ccc;}.float_left{folat:left; width:500px;height:300px; background:pink;}.float
2018-11-01评论次数0访问次数190
*{margin:0px;padding: 0px}li{list-style: none;}a{text-decoration: none;color: #ccc;cursor:pointer;}.clear{clear:both;}.header{background: #333;width:100%;height:40px; }.menu{width:1226px;height:40px;m
2019-01-14评论次数0访问次数217
*{margin:0;padding:0;}li{list-style:none;}a{text-decoration:none;color:#ccc;cursor:pointer;}.fl{float:left;}.fr{float:right;}.clear{clear:both;}/*头部样式*/.header{background:#333;width:100%;height:40px;}
2019-05-26评论次数0访问次数406
login.css*{margin:0px; padding:0px;}li{list-style: none;}a{text-decoration: none;color: #ccc;cursor:pointer;}.clear{clear: both;}.header{width:1226px;height:100px;margin: 0px auto;line-height: 90px;}.
2019-07-01评论次数0访问次数557
<style> .border{border:solid 1px #ccc;width:500px;height:300px;} </style> <div class="border">这是边框</div>
2019-03-11评论次数0访问次数141
*{padding: 0px;margin: 0px;} a{text-decoration: none;color: #ccc;cursor: pointer;}li{list-style: none;}.clear{clear: both;}/*头部样式*/.header{background: #333;width: 100%;height: 40px;}.menu{background:
2018-11-21评论次数0访问次数234
<!DOCTYPE html> * { margin: 0px; padding: 0px; } li { list-style: none; } a { text-decoration: none; color: #ccc; cursor: pointer; } .clear&n
2019-01-28评论次数0访问次数460
利用css设置边框<style>.box{width:200px; height:20px;border:1px solid #ccc;}</style><div class="box"></div>
2019-03-12评论次数0访问次数267
/*css部分*/*{margin:0;padding:0;}li{list-style:none;}a{text-decoration:none;color:#ccc;cursor:pointer;}.fl{float:left;}.fr{float:right;}.clear{clear:both;}/*头部样式*/.header{background:#333;width:100%;heig
2019-05-26评论次数0访问次数412
*{margin: 0px; padding: 0px;}li{list-style:none;}a{text-decoration: none;color: #ccc;cursor: pointer;}.clear{clear: both;}/*头部样式*/.header{background: #333;width: 100%;height: 40px;}.menu{width: 1226px
2019-08-09评论次数0访问次数309
css:*{margin: 0px;padding:0px;}li{list-style: none;}a{text-decoration: none;color:#ccc;cursor: pointer;}.clear{clear: both;}/*头部样式*/.header{background: #333;width:100%;height: 40px;}.menu{background:
2018-11-01评论次数0访问次数175
*{margin:0px;padding:0px;} li{list-style: none;} a{text-decoration: none;color:#ccc;cursor: pointer;} .clear{clear:both;} /* 头部样式 */ .header{background: #333;width:
2018-12-22评论次数0访问次数223
*{margin:0px;padding:0px;} li{list-style: none;} a{text-decoration: none;color:#ccc;cursor: pointer;} .clear{clear:both;} /* 头部样式 */ .header{background: #333;width:
2018-12-22评论次数0访问次数191
<style type="text/css"> *{margin: 0px; padding: 0px;} table {border: 1px solid #ccc; border-collapse: collapse;} &nb
2018-10-04评论次数0访问次数542
css代码 *{margin:0px;padding: 0px;} li{list-style: none;} a{text-decoration: none;color: #ccc} .clear{clear:both;} /*头部*/ .header{width:100%;height: 40px;background: #33333
2018-10-31评论次数0访问次数293