.spec_left{width:250px;font-weight:bold;float:left;list-style-type:none;margin:0;padding:0;line-height:1.4em;}
.spec_right{list-style-type:none;margin:0;padding:0;display:inline;line-height:1.4em;}
.specdl dl dt,
.specdl dl dd { margin-bottom:8px; }
.specdl dl dt { float:left; }
.specdl dl dd { margin-left:130px; }
.specdl dl dd span { color:#000; font-weight:bold; }