.server { 
			width: 50px;
			height: 270px;
			position: fixed; 
			top: 50%; 
			right: 0;
			z-index: 888888;
		}
		.server ul{
			margin: 0;
			padding: 0;
			list-style: none;
			overflow: hidden;
		}
		.server ul li{
			width: 50px;
			height: 50px;
			text-align: center;
			border-radius: 8px;
			margin-bottom: 4px;
			background: rgba(0,0,0,0.7);
			padding: 0;
			overflow: hidden;
		}
		.server ul li:hover{ 
		background: rgba(0,0,0,1);
		}
		.server ul li img{
		margin: 10px 0 0 0;
		}
		.server .list{width:180px; height:50px; line-height:50px;filter:alpha(opacity=90);   -moz-opacity:0.9;  -khtml-opacity: 0.9;  opacity: 0.9;  -moz-border-radius:0.2em; -webkit-border-radius:0.2em;-ms-border-radius:0.2em;-o-border-radius:0.2em; border-radius:0.2em; text-align:center;}
		.server .list .sanjiao{width:12px; height:12px; background:#fff; position:absolute; top:18px; right:-5px; transform:rotate(45deg);-ms-transform:rotate(45deg);-moz-transform:rotate(45deg);-webkit-transform:rotate(45deg);-o-transform:rotate(45deg); }
		.server .erlist{background:#343434;  position:absolute; top:2px; right:60px;  width:95px; height:95px;}
		.server .erlist img{ height:90%; margin: 4.5px;}
		.server .erlist .sanjiao{ background-color:#343434;z-index:-1; }
		.server .tellist img{float:left; padding:9px 5px 0 45px;}
		.server .tellist{background:#343434; color:#fff;letter-spacing:0.05em; position:absolute; top:105px; right:60px; font-size:20px;}
		.server .tellist .sanjiao{ background:#343434;z-index:-1; }