.warp{
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: url("../imgs/bg.jpg");
    position: relative;
}
.topic{
    margin-left: 50px;
}
.help{
    cursor: pointer;
}

.title{
    position: absolute;
    top: 328px;
    left: 0;
    z-index: 2;
}
.btn-bg{
    width: 143px;
    height: 69px;
    display: block;
    background: url("../imgs/btn.png") no-repeat;
    float: left;
    text-align: center;
    line-height: 60px;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}
.btn-bg:hover{
  color: #fff;
}
.btn-list{
    position: relative;
    z-index: 999;
    margin-top: 576px;
}
.ml730{
    margin-left: 730px;
}
.jsfw{
    width: 488px;
    height: 93px;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translate(-50%,0);
}
.warp-bg{
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: url("../imgs/zjm-bg.jpg");
    position: relative;
}
.header{
    height: 82px;
    width: 100%;
    overflow: hidden;
}
.header-l{
    width: 713px;
    height: 87px;
    float: left;
}
.header-m{
    width: 716px;
    height: 56px;
    float: left;
    margin-top:20px ;
    margin-left: 20px;
}
.header-r{
    width: 285px;
    height: 66px;
    float: right;
    margin-top: 20px;
}
.side-l{
    background: url("../imgs/menu.png");
    width: 276px;
    height: 966px;
    overflow: hidden;
    margin-top: 20px;
    float: left;
}
.side-l2{
    background: url("../imgs/sed-menu.png");
    width: 239px;
    height: 882px;
    float: left;
    margin-left: 20px;
    margin-top: 20px;
}
.side-l2 ul li{
    text-align: center;
    font-size: 18px;
    height: 78px;
    line-height: 78px;
}
.side-l2 ul li a{
   color: #fff;
    cursor: pointer;
    width: 78px;
    width: 210px;
    display: block;
    margin: 0 auto;
}

.side-l ul li{
    text-align: center;
    font-size: 18px;
    height: 100px;
    line-height: 100px;
}

.active-li{
    background: #192630;
    width: 95%;
    height: 100px;
    position: relative;
}
.active2-li{
    background: url("../imgs/sed-menu-btn.png") no-repeat;
    width: 210px;
    height: 78px;
    margin:0 auto;


}
.active-li:after{
    content: '';
    width: 5%;
    height: 100px;
    position: absolute;
    right: 0;
    top: 0;
    background: #5afef2;
}
.start-sy{
    position: relative;
    z-index: 999;

}
.start-sy:after{
    content: '开始实验';
    position: absolute;
    top: 0;
    left: 30px;
    background: url("../imgs/menu-btn.png") no-repeat;
    width: 217px;
    height: 72px;
    z-index: 888;
    color: #fff;
    line-height: 72px;
    cursor: pointer;

}
.mt50{
    margin-top: 50px;
}
.side-l ul li a{
    width: 100%;
    height: 50px;
    display: block;
    color: #fff;
    cursor: pointer;
}
.content{
    width: 1121px;
    height: 863px;
    float: left;
    margin-left: 30px;
    margin-top: 50px;

}
.con-block{
    float: left;
    width: 1033px;
    height: 863px;
    background: url("../imgs/cont-block.png") no-repeat;
    background-size: cover;

}
.con-txt{
    width: 100%;
    height: 640px;
    margin-top: 26px;
    padding:26px;
    overflow: auto;
    font-size: 16px;
    line-height: 24px;
    color: #fff;
}
.p-block{
    text-indent: 2em;
}
.h3-block{
    background: url("../imgs/h3.png")no-repeat;
    width: 258px;
    height: 28px;
    font-size: 20px;
    line-height: 28px;
    text-indent: 5px;
}
.border-block{
    width: 100%;
    height: 200px;
    border: 1px #64eefe solid;
    border-radius: 6px;

}
.close-block{
    float: left;
    background: url("../imgs/close-block.png");
    width: 82px;
    height: 77px;
}
.z-footer{
    height: 83px;
    width: 100%;
    background: url("../imgs/zhu-footer.png") no-repeat;
    background-size: 100%;
    overflow: hidden;
    position: absolute;
    bottom: 0;
    left: 0;
    overflow: hidden;
    z-index: 5;
}

.z-footer ul li{
    width: 208px;
    height: 82px;
    background: url("../imgs/zhu-btn-1.png")no-repeat;
    background-size: 100%;
    float: left;
    margin-top: 2px;
    line-height: 82px;
    text-align: center;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;

}
.z-footer ul li a{
    color: #83c1ce;
    width: 208px;
    height: 82px;
    display: block;
    text-decoration: none;
}


.z-footer ul li:hover{

    background: url("../imgs/zhu-btn-2.png")no-repeat;

}
.z-footer ul li:hover a{

   color: #f5e34b;

}
.caoz{
    width: 185px;
    height: 75px;
    background: url("../imgs/caoz.png")no-repeat;
    position: absolute;
    background-size: 80%;
    top: 13px;
    right: 600px;
    cursor: pointer;
}
.caoz:hover{
    top: 18px;
}
.jszc{
    width: 388px;
    height: 80px;
    position: absolute;

    top: 6px;
    right: 50px;
}
.con{
    width: 100%;
    height: 805px;
    background: url("../imgs/bg.jpg") no-repeat;
    position: absolute;
    top: 82px;
    left: 0;

}
.left-mask{
    width: 800px;
    height: 900px;
    background: url("../imgs/left-mask.png")no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 4;
}
.left-menu{
    width: 334px;
    height: 629px;
    background: url("../imgs/left-menu.png")no-repeat;
    position: absolute;
    top: 80px;
    left: 0;
    z-index: 5;
}
.left-menu h2{
    font-size: 20px;
    text-indent:5em;
    font-weight: bold;
    color: #f9c9fb;
}
.left-menu ul{
    width: 100%;
    margin-top: 30px;
}
.left-menu ul li{
    width: 303px;
    height: 77px;
    background: url("../imgs/menu-li.png");
    margin-left: 15px;
    text-align: center;
    line-height: 77px;
    cursor: pointer;
    font-size: 18px;
    margin-bottom: 20px;
}
.left-menu ul li:hover{

    background: url("../imgs/menu-li2.png");

}

.left-menu ul li a{
    color: #fff;
}
.con-pop{
    width: 1200px;
    height: 698px;
    position: absolute;
    top: 60px;
    left: 500px;

    z-index: 6;
}
.pop-1{
    width: 68px;
    height: 195px;
    background: url("../imgs/pop1.png")no-repeat;
    position: absolute;
    top: 2px;
    left: 0;
    z-index: 7;
    overflow: hidden;
}
.pop-1 p{
    width: 30px;
    height: 195px;
    overflow: hidden;
    margin: 0 auto;

    color: #fff;
    font-size: 18px;
    text-align: center;
    margin-top:30px ;
}
.pop-2{
    width: 1045px;
    height: 675px;
    background: url("../imgs/po2.png") no-repeat;
    position: absolute;
    top: 0;
    left: 66px;
    z-index: 7;

}
.p-t{
    width: 99%;
    height: 622px;
    overflow: auto;
    padding:0px 28px 28px 28px ;
    margin-top: 28px;
}
.pop-2-t{
    width: 100%;

    color: #fff;
    font-size: 16px;
    line-height: 28px;

}
.pop-2-img{
    float: left;
}
.pop-3{
    position: absolute;
    top: 3px;
    left: 1108px;
    z-index: 7;
    cursor: pointer;
}
/* 考核添加样式 */
.side-l2-1 {
    width: 239px;
    height: 882px;
    float: left;
    margin-right: 20px; 
    margin-top: 20px;
}
.side-l2-1>ul{
    margin-top: 188%;
    width: 144px;
    background-color: rgba(36, 80, 118, 0.5);
    border-radius: 4px;
}
.side-l2-1>ul>li{
    height: 66px;
    line-height: 66px;
    font-size: 16px;
    font-weight: bold;
    border-bottom: 2px solid #5bfef2;
    color: #fff;
    text-align: center;
}
.side-l2-1>ul>li>a{
    color: #fff;
}
.active-secli>a{
    color: #54dfdd !important;
}
.allgrade{
    border-top: 15px solid #5bfef2;
    height: 115px;
    line-height: 100px;
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    background-color: #4a7493;
}
.allgrade p{
    width: 200px;
    float: left;
    text-align: right;
}
.variousgrade,.theorygrade,.assesgrade{
    margin-top: 20px;
    border-top: 4px solid #5bfef2;
    /* height: 115px; */
    line-height: 60px;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background-color: #4a7493;
}
.variousgrade p{
    width: 200px;
    display: inline-block;
    text-align: right;
}
.variousgrade a{
    color: #fff;
}
.theorygrade p{
    width: 200px;
    display: inline-block;
    text-align: right;
}
.theorygrade a{
    color: #fff;
}
.assesgrade p{
    width: 200px;
    display: inline-block;
    text-align: right;
}
.assesgrade a{
    color: #fff;
}
/*------------------- 华丽分割线 -----------------------*/

#dialogBg{width:100%;height:100%;background-color:#000000;opacity:.8;filter:alpha(opacity=60);position:fixed;top:0;left:0;z-index:9999;display:none;}
#dialog{ width: 328px; height: 240px; margin: 0 auto; display: none; background-color: #ffffff; position: fixed; top: 50%; left: 50%; margin: -120px 0 0 -150px; z-index: 10000; border: 1px solid #ccc; border-radius: 10px; -webkit-border-radius: 10px; box-shadow: 3px 2px 4px rgba(0,0,0,0.2); -webkit-box-shadow: 3px 2px 4px rgba(0,0,0,0.2); }
.dialogTop{width:90%;margin:0 auto;border-bottom:1px dotted #ccc;letter-spacing:1px;padding:10px 0;text-align:right;}
.dialogIco{width:50px;height:50px;position:absolute;top:-25px;left:50%;margin-left:-25px;}
.editInfos{padding:15px 0;}
.editInfos li{width:90%;margin:8px auto auto;text-align: center;}
.ipt{border:1px solid #ccc;padding:5px;border-radius:3px;-webkit-border-radius:3px;box-shadow:0 0 3px #ccc inset;-webkit-box-shadow:0 0 3px #ccc inset;margin-left:5px;}
.ipt:focus{outline:none;border-color:#66afe9;box-shadow:0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px rgba(102, 175, 233, 0.6);-webkit-box-shadow:0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px rgba(102, 175, 233, 0.6);}
.submitBtn{width:90px;height:30px;line-height:30px;font-family:"微软雅黑","microsoft yahei";cursor:pointer;margin-top:10px;display:inline-block;border-radius:5px;-webkit-border-radius:5px;text-align:center;background-color:#428bca;color:#fff;box-shadow: 0 -3px 0 #2a6496 inset;-webkit-box-shadow: 0 -3px 0 #2a6496 inset;}