html{background-color:#1e9fff;}
html,body,div,p,ul,li,a,button,input{margin:0;padding:0;border:0;font-family:微软雅黑;}
ul,li{list-style-type: none;}
a{text-decoration: none;color:#000;}
img{border:none;}
input{font-family: 微软雅黑;}
form{
    width:100%;
    height: 100%;
}
/*************顶部*******************/
/*************顶部导航***************/
.header{width: 100%;overflow: hidden;height: 50px;line-height: 50px;background-color: #1e82ff;;}
.header_left{
    float: left;
    width:20%;
    height: 100%;
    color:#fff;
    text-align: center;
}
.header_middle{
    float: left;
    width: 60%;
    color:#fff;
    font-size: 25px;
    height: 100%;
    text-align: center;
}
.header_right{
    float: left;
    width: 20%;
    height: 100%;
    color:#fff;
    text-align: center;
}
.loginout{
    width:150px;
    height:50px;
    line-height: 50px;
    color:#fff;
    display:block;
}
/*************考题卡************/
.kaotika{
    position: fixed;
    left:2.5%;
    z-index: 30;
}
.ktkback{
    height:40px;
    bottom:0;
}
.ktkgo{
    bottom:20%;
}
.ktk{
    width:105px;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    text-align: center;
    background-color:#01AAED ;
    color:#fff;
    border-top-left-radius:5px;
    border-top-right-radius:5px;
    cursor:pointer;
    overflow: hidden;
}
.ktk span{
    width: 70px;
    float: left;
    text-align: right;
}
.ktk img{
    width: 20px;
    float: left;
    margin-top: 10px;
}
.ktkup{
    display: block;
}
.ktkdown{
    display: none;
}
.tmxl{
    max-width:370px;
    padding:20px;
    border:1px solid #01AAED;
    overflow: hidden;
    background-color:#fff;
    border-radius: 10px;
    border-top-left-radius:0px;
    padding-right: 30px;
}
.tmbtn{
    width:35px;
    height:35px;
    line-height: 35px;
    float: left;
    background-color:#01AAED;
    text-align: center;
    color:#fff;
    margin-left: 10px;
    margin-top:10px;
    border-radius: 2px;
    cursor:pointer;
}
.tmbtn:hover{
    background-color:red;
}
.tmbtnchoose{
    background-color:red;
}
/*************考题卡************/


/*************提示框************/
.tishikuang{
    position: fixed;
    width:500px;
    top:20%;
    height:260px;
    background-color: #fff;
    left: 35%;
    border-radius: 10px;
    z-index:50;
    display: none;
}
.tsktitle{
    width:100%;
    height: 40px;
    line-height: 40px;
    font-size:16px;
    background-color:#01AAED;
    color:#fff;
    padding-left: 20px;
    box-sizing: border-box;
    overflow: hidden;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
.tskzhengque{
    width:90%;
    margin:0 auto;
    overflow: hidden;
    margin-top: 60px;
    display: none;
}
.tskzhengque img{
    width: 30px;
    height: 30px;
    float: left;
    margin-top: 2.5px;
    margin-left: 150px;
}
.tskzhengque p{
    height: 35px;
    line-height: 35px;
    width: 100px;
    padding-left: 10px;
    overflow: hidden;
    box-sizing: border-box;
    font-size: 20px;
}
.tskcuowu{
    width:90%;
    margin:0 auto;
    overflow: hidden;
    margin-top: 60px;
    display: none;
}
.tskcuowu img{
    width: 35px;
    height: 35px;
    float: left;
    margin-left: 150px;
}
.tskcuowu p{
    height: 35px;
    line-height: 35px;
    width: 100px;
    padding-left: 10px;
    overflow: hidden;
    box-sizing: border-box;
    font-size: 20px;
}
.tskanniu{
    width:95%;
    position: absolute;
    left:2.5%;
    bottom:20px;
    overflow: hidden;
}
.tskjx{
    width:90px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #4476a7;
    margin-right: 15px;
    border-radius: 5px;
    color:#fff;
}
.tskagain{
    width:80px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #ed7901;
    margin-right: 15px;
    border-radius: 5px;
    color:#fff;
    cursor: pointer;
}
.tsknext{
    width:80px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #01AAED;
    border-radius: 5px;
    color:#fff;
    cursor: pointer;
}
/*************提示框************/


/*************遮罩************/
.mask{
    width:100%;
    height: 100%;
    position: fixed;
    top:0;
    left:0;
    z-index:40;
    background-color:#0000008c;
    display: none;
}
/*************遮罩************/

/*************公共答题区域************/
.commontitle{
    width:95%;
    margin:0 auto;
    height: 40px;
    line-height: 40px;
    font-size: 20px;
    line-height: 40px;
    text-align: left;
    margin-top:20px;
    display:none;
}
.commontitletwo{
    width:55%;
    line-height: 30px;
    font-size:16px;
    margin-top: 1%;
    margin-left: 2%;
}
.commonbox{
    width:95%;
    height:80%;
    margin:0 auto;
    margin-top:10px;
    background-color: #bab8b87a;
    border-radius: 10px;
    padding-top:1px;
    overflow: hidden;
    box-sizing: border-box;
    display:block;
    display:none;
    position:relative;
}
/*************公共答题区域************/
.commonbtn{
    width:95%;
    height: 40px;
    position:fixed;
    bottom:10px;
    left:2.5%;
    z-index:30;
}
.commonreturn{
    width:80px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #01AAED;
    border-radius: 5px;
    color:#fff;
    cursor: pointer;
}
.commonagain{
    width:80px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #ed7901;
    border-radius: 5px;
    color:#fff;
    cursor: pointer;
    margin-right: 15px;
}
.commonsubmit{
    width:80px;
    height:40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #009e1b;
    border-radius: 5px;
    color:#fff;
    cursor: pointer;
    margin-right: 15px;
}
/***************控制图片缩放区域样式1*************/
.commonscale{
    width:100%;
    height: 100%;
    overflow: scroll;
    position: relative;
}
/***************控制图片缩放区域样式2*************/
.commonscale2{
    position: absolute;
    right: 2%;
    width: 35%;
    height: 90%;
    background-color: #fff;
    top: 5%;
    border-radius: 5px;
    overflow: scroll;
}
/*.commonscale2 > img{*/
    /*width: 80%;*/
    /*position:absolute;*/
    /*left:10%;*/
    /*top:50%;*/
    /*transform: translate(0, -50%);*/
    /*display: block;*/

/*}*/
/*************input  radio样式****************/
.xuangxiang3{
    height:30px;
    width: 950px;
    position:relative;
    line-height: 30px;
    margin-top: 20px;
    margin-left: 30px;
}

.xuangxiang3 label{
    height: 30px;
    display: block;
    width: 100%;
    line-height: 30px;
}
.xuangxiang3 label span{
    float: left;
    line-height: 30px;
    margin-left: 10px;
}

.xuangxiang3 input[type="radio"]{
    width:100%;
    height: 30px;
    opacity: 0;
    position:absolute;
    left:0;
    top:0;

}
.xuangxiang3 input[type="radio"] + label::before {
    content: "\a0"; /*不换行空格*/
    display: inline-block;
    vertical-align: middle;
    font-size: 18px;
    width: 30px;
    height: 40px;
    background-image: url("../images/common/nochoose.png");
    background-size:30px 30px;
    background-repeat: no-repeat;
    float: left;
    margin-left:5px;
}
.xuangxiang3 input[type="radio"]:checked + label::before {
    background-image: url("../images/common/choose.png");
    background-size:30px 30px;
}
.xuangxiang3 input[type="radio"]:checked + label{
    background-color: #0eda1e;
    color:#fff;
    border-radius: 5px;
}
/*************input  checkbox样式****************/
.xuangxiang3 input[type="checkbox"]{
    width:100%;
    height: 30px;
    opacity: 0;
    position:absolute;
    left:0;
    top:0;
}
.xuangxiang3 input[type="checkbox"] + label::before {
    content: "\a0"; /*不换行空格*/
    display: inline-block;
    vertical-align: middle;
    font-size: 18px;
    width: 30px;
    height: 40px;
    background-image: url("../images/common/nochoose.png");
    background-size:30px 30px;
    background-repeat: no-repeat;
    float: left;
    margin-left:5px;
}
.xuangxiang3  input[type="checkbox"]:checked + label::before {
    background-image: url("../images/common/choose.png");
    background-size:30px 30px;
}
.xuangxiang3 input[type="checkbox"]:checked + label{
    background-color: #0eda1e;
    color:#fff;
    border-radius: 5px;
}
/**********************公共工具***************************/
.comomontool{
    height:120px;
    border:1px solid #766b6b;
    border-radius: 5px;
    position:absolute;
    top:10px;
    right:30px;
    overflow: hidden;
    box-sizing: border-box;
    padding-right: 10px;
    z-index:10;
}
.ctoolbg{
    width:70px;
    margin-left:10px;
    height:100px;
    margin-top:10px;
    background-color:#fff;
    float: left;
    border-radius: 5px;
    position: relative;
    cursor:pointer;
}
.ctoolbg:hover{
    background-color:#009f9554;
}
.ctoolbgimg{
    width:70%;
    margin:0 auto;
    display: block;
}
.ctooltext{
    position: absolute;
    bottom: 5px;
    width: 100%;
    text-align: center;
}
.commonvideo{
    margin-left: 2%;
    margin-bottom: 30px;
}

/**************************旋转控制器**************************/
.comrotatebtn{
    width:200px;
    height: 200px;
    border:2px solid #000;
    position:fixed;
    top:200px;
    right:100px;
    border-radius: 100%;
    overflow: hidden;
    transform: rotate(45deg);
    text-align: center;
}
.comroimg{
    width: 40px;
    height:40px;
    position: absolute;
    top:30px;
    left: 30px;
    transform: rotate(
            -45deg
    );
}
.comdown{
    width: 100px;
    height:100px;
    border-radius: 100px 0 0 0;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
    border:1px solid #000;
    border-right: 0;
    position: relative;
}
.comup{
    width: 100px;
    height:100px;
    border-radius: 0 0 100px 0;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
    border:1px solid #000;
    border-top: 0;
    position: relative;
}

.comright{
    width: 100px;
    height:100px;
    border-radius:  0  100px 0  0 ;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
}
.comleft{
    width: 100px;
    height:100px;
    border-radius:  0 100px 0  0;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
    border:1px solid #000;
}
/***************缩放****************/
.comsuofang{
    position: fixed;
    width: 50px;
    height:95px;
    top:80px;
    right:60px;
    background-color:#01dbec;
    z-index:30;
}
.comfd{
    width:40px;
    height:40px;
    margin:5px 5px 0 5px;
    background-color:#fff;
    cursor:pointer;
}
.comfd img{
    width:100%;
    height:100%;
}
.comsx{
    width:40px;
    height:40px;
    margin:5px 10px 0 5px;
    background-color:#fff;
    cursor:pointer;
}
.comsx img{
    width:100%;
    height:100%;
}
/***************放大镜****************/
.comlarge{
    width: 5%;
    position: absolute;
    border:2px solid #08f208;
}
.comlarge img{
    width: 100%;
}
.comlargeimg{
    position: absolute;
    width:50%;
    left:25%;
    top:50%;
    transform: translate(0, -50%);
    display:none;
    z-index:40;
    box-shadow: 0 0 5px 3px #08f208;
}
.comlargeimg  img{
    width: 100%;
}
.tmscalemask{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background-color:#0000008f;
    z-index:30;
    display: none;
}
.xyb{
    width: 80px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    display: block;
    font-size: 16px;
    float: right;
    background-color: #71ed01;
    border-radius: 5px;
    color: #fff;
    cursor: pointer;
    margin-right: 15px;
    display: none;
}
.tmbu{
   display: none;
}
.butext {
    width: 80%;
    margin: 0 auto;
    margin-top: 10px;
}
.tmimgrq{
    width:100%;
    /*height: 100%;*/
    position: absolute;
    left:0;
    /*top:0;*/
    z-index: 200;
    display: none;
    top:50%;
    transform: translate(0, -50%);
}
.comsximg{
    position: absolute;
    width: 5%;
    right: 1%;
    top: 1%;
    cursor:pointer;
}

/*****************场景导航*****************/
.comnav{
    position: fixed;
    width: 130px;
    height: 260px;
    background-color: #e9e7e7;
    border-radius: 5px;
    right: 4%;
    bottom: 10%;
    overflow: hidden;
}
.cnavtitle{
    width: 100%;
    height: 35px;
    line-height: 35px;
    background-color: #01AAED;
    text-align: center;
    color: #fff;
    font-size: 14px;
}
.cnavbox{
    width: 108%;
    height: 200px;
    overflow-y: scroll;
    padding-top: 10px;
    background-color:  #e9e7e7;
}
.cnavopt{
    width:100px;
    height: 100px;
    margin:0 auto;
    margin-bottom: 10px;
    background-color: #fff;
    cursor: pointer;
}
.cnavopt:hover{
    border:2px solid #01AAED;
}
.cnavimg{
    width:100px;
    height: 80px;
    display: block;
    box-sizing: border-box;
}
.cnavtext{
    width:100px;
    height: 20px;
    text-align: center;
    font-size: 12px;
    box-sizing: border-box;
}