.explain{background-color:#efefef; width:952px; padding:5px 0px 5px 10px;}
.explain a{ color:Red;}
.item{width:900px; height:120px; clear:both; padding:5px 0px 20px 10px; margin:5px 0px 5px 20px;  border-bottom:dashed 1px gray;overflow:hidden;}
.item .cover{float:left; width:120px;}
.item .cover img{border:solid 3px #dfefff; width:100px; height:120px;}
.item .info{float:left; width:780px;}
.item .title{float:left; width:50%; height:25px; background-color:#efefef; padding:5px 0px 0px 5px;}
.item .title span{color:Orange; font-weight:bold;}
.item .author{float:left; width:22%;height:25px;background-color:#efefef; padding:5px 0px 0px 0px;color:Green;}
.item .hits{float:left; width:10%;height:25px;background-color:#efefef; padding:5px 0px 0px 0px;}
.item .updatetime{float:left; width:15%;height:25px;background-color:#efefef; padding:5px 10px 0px 0px; text-align:right;color:Gray;}
.item .intro{float:left; padding:10px 10px 10px 10px;height:90px; color:Gray;}