.slide-float {
    position: fixed;
    right: 12px;
    top: 40%;
    z-index: 22222;
    list-style:none;
    margin:0;
    padding:0;
}

.fan1 {
    width: 30px;
    height:50px;
    text-align:left;
    background: #ed3b3b;
    line-height: 50px;
    font-size: 18px;
    text-indent:20px;
    color: #fff;
    position: absolute; 
    z-index: -1; 
    overflow:hidden;
}

 .fan2 {
  background:#fff;
    width:0;
    position: absolute;
    bottom:1px;
    z-index:-1;
    padding:16px 20px 8px 20px;
    height:127px;
    overflow:hidden;
    left:0;
    bottom:0;
}
.overs { width:220px;}
.fan2 p { float:right;width:100px;overflow:hidden;}
.fan2 p.p1 { margin-right:8px;float:left;}
.fan2 p i { font-style:normal;font-size:14px;color:#4c4c4c;display:block;margin-top:6px;text-align:center;}
.slide-float li { width:50px; height:50px; border-bottom:1px solid #dd4242; position:relative;}
.slide-float li:last-child{border-bottom:0 none;}
.slide-float li a { color:#333;text-decoration:none;display:block;width:50px;height:50px; background:#ee4e4e url("/cdnhbhedunet/slideBar2017/images/slidbarLink.png") no-repeat;}
.slide-float li a:hover { background-color:#ed3b3b;}
.slide-float li.backTop a { background-color:#d5d5d5; background-position:0 -7px; position: relative;}
.slide-float li.backTop a:hover { background-color:#cbcbcb; position:relative;}
.slide-float li.backTop a:after { width:0;content:""; height: 0;border-left:6px solid transparent;border-right:6px solid transparent; border-bottom: 6px solid #d5d5d5;position: absolute;left:50%;top:-6px;margin-left:-6px;}
.slide-float li.ss a { background-position:0 -57px;}
.slide-float li.fandiv1 a { background-position:0 -108px;}
.slide-float li.fandiv2 a { background-position:0 -159px;}
.slide-float li.fandiv3 a { background-position:0 -213px;}
.slide-float li.fandiv4 a { background-position:0 -268px;}
.slide-float li a:hover>div.fan2 { border:1px solid #d5d5d5;}
.slide-float li.ss a img { margin-left:9px;}
.slide-float li a img { display:block; border:none;}
.slide-float li.ss a .online_kefu { height:72px; background:#6ca7df; width:50px; text-align:center; color:#fff; text-decoration:none; font-size:14px; padding-top: 8px;line-height:16px;}
.slide-float li.ss a:hover .online_kefu{background:#5194d4;}
.fandiv1 a:hover ,.fandiv2 a:hover{cursor:default;}
#zhichiIframeBox{right:62px !important;}