通用CSS

通用CSS

*{padding:0;margin:0; font-family:Arial, Helvetica, sans-serif; font-size:12px;}body,html{width:100%;height:100%}.col{float:left;overflow:hidden;}.row{clear:both;}/*兼容*/* html .col{overflow-x:hidden;overflow-y:visible;}*+html .col{overflow-x:hidden;overflow-y:visible;}/*兼容*/.bg{background-color:#CCCCCC;border:#c00 1px solid;}.bg2{background-color:#dddddd;}center{}center div{text-align:left;}.w800{width:800px;}.w400{width:400px;}.w100{width:100px;}.h100{height:100px;overflow-y:hidden;}