.contain{
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content: center;
}
.contain .logo{ 
    width: 30%; 
    margin:30px 35% 30px 35%;
}
.contain .box{ 
    width: 80%; 
    margin:10px 10%; 
    background: #fff;
    border-radius: 15px;  
    padding-bottom: 40px;
}
.contain .box .top{  
    display: flex; 
    border-bottom:1px solid #ededed; 
    line-height: 50px;
    font-weight: bold;
    /*font-family: '思源黑体-Medium'; */
    text-align: center;
    justify-content: space-between;
}
.contain .box .top>div{  
    text-align: center; 
    width: 50%;
}
.contain .box .top span{   
    line-height: 50px;
    height: 50px;
    display: inline-block; 
    color: #111;
    /*font-family: '思源黑体-Regular'; */
}
.contain .box .top .active{  
    color:#de1d12;
    border-bottom:3px solid #de1d12;  
} 
 
.contain .box .content{  
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content: center;  
    padding: 20px 0;
}
.contain .box .content .group{  
    position: relative;
    text-align: center;
}
.contain .box .content .group .list{  
    display: flex; 
    justify-content: space-between; 
    padding:0 20px;
}
.contain .box .content input{   
    line-height: 30px;
    margin-top: 10px; 
    padding: 5px 20px;
    border-radius: 20px;
    border: 0;
    background: #f4f4f4;
    width: 75%; 
    /*font-family: '思源黑体'; */
    outline:none;
}
.contain .box .content select,.contain .box .content option{   
    line-height: 30px;
    margin-top: 10px; 
    padding: 5px 20px;
    height: 40px;
    border-radius: 20px;
    border: 0;
    background: #f4f4f4;
    width: calc(75% + 40px); 
    /*font-family: '思源黑体'; */
}
.contain .box .select3{    
    line-height: 40px; 
    margin-top: 10px;
    margin: 10px 20px 0 20px;
    height: 40px;
    border-radius: 20px;
    padding-left: 20px;
    border: 0;
    background: #f4f4f4;
    width: calc(75% + 20px);
    /*font-family: '思源黑体';*/
    position: relative;
}
.contain .box .select3 .right{    
    position: absolute;
    right: 13px;
    top: 14px;
    height: 12px;
} 
.contain .box .content option{   
    line-height: 30px;
    margin-top: 10px; 
    padding: 5px 20px;
    height: 40px;
    border-radius: 20px;
    border: 0;
    background: #f4f4f4;
    width: calc(75% + 40px); 
    /*font-family: '思源黑体'; */
}

.contain .box-login .top{
    display:block;
    font-size: 18px;
    border-bottom:0;
    color:#63676a;
}
.contain .box-login .content{
    padding-top:0;
}

.btn{   
    line-height: 30px;
    margin-top: 10px; 
    padding: 5px 20px;
    border-radius: 20px;
    border: 0;
    background: #f4f4f4;
    width: calc(75% + 40px); 
    background: #de1d12;
    color:#fff; 
    font-weight: bold;
    /*font-family: '思源黑体-Medium';  */
}
.btn-send{    
    width: 120px;
    position: absolute;
    right: 22.5px;
    height: 35px;
    line-height: unset;
    top:2.5px;
    border-radius: 17.5px;
}
.btn-reg{
    margin:20px 0;
}
.gray{    
    color:#ccc;
    font-size: 12px;
}
.red{     
    color:#de1d12!important;
    font-size: 13px;
} 
 
#limit{
    position: fixed;
    bottom: 0; 
    width: 100%;
    height: 100%;
    z-index: 10;  
} 
#limit  .mask{ 
    width: 100%;
    height: 100%; 
    background: #111;
    opacity: 0.75;
}  
#limit  .head{  
    position: absolute;
    bottom: calc( 65% + 98px);
    display: flex; 
    top:unset;
    box-shadow:unset; 
    justify-content: space-between;
    padding: 0 20px;
    width:calc(100% - 40px);
    background: #fff;
}  
#limit  .lists{  
    width:calc(100% - 0px);
    position: absolute;
    height: 65%;
    overflow: scroll;
    bottom: 0;
    left:0;
    z-index:100; 
    background: #fff;
    padding: 20px 0;
}  
#limit  .top{ 
    width:calc(100% - 40px);
    height: 50px;
    background: #fff;
    border:0;
    position: absolute;
    bottom:calc( 65% + 20px);
    padding:20px; 
    align-items: center; 
    display: flex;
    justify-content: space-between;
}   
#limit .top span{   
    background: #ccc; 
    border-radius: 18px;
    width: 45%;
        height: 40px;
    line-height: 40px;
        display: inline-block;
    color: #111;
    /*font-family: '思源黑体-Regular';*/
    text-align: center; 
    font-weight: bold;
} 
#limit .top .active{  
    color:#fff;
    background: #de1d12;  
} 
#limit .close{   
    text-align: left;
    width: 50px;
    height: 50px;
    line-height: 50px;
    /*font-family: '思源黑体';*/
    color:gray;
    font-size:100;
} 
#limit .limits .active{   
    color: #de1d12;   
    background: #f443360d;   
} 
#limit .limits div{    
    padding: 5px 20px;
}