.title {
        background: inherit;
    }
    .ksdl{
            float: left;
    padding: 10px;
    background: #237ffd;
    color: #fff;
    border-radius: 10px;
    font-weight: 550;
    letter-spacing: 2px;
    }
    .ksxlcon{
    margin-left: -88px;
    margin-top: 20px;
    }
    .ksxl
    {
              float: left;
   
    padding: 9.5px 25px;

    background: #237ffd;
    color: #fff;
    border-radius: 10px;
    font-weight: 550;
    letter-spacing: 2px;
        position: absolute;
    margin-top: 46px;
    }
    .jx2Center{
            box-shadow: 0px 0px 10px 0px rgb(0 0 0 / 10%);
    background: #fff;
    margin-top:0;
        padding: 20px;
            height: 120px;
    }
    .header2Box{
        padding: 0;
            float: left;
            padding-top: 8px;
            
    border-bottom: inherit;
    }
    .ms__item {
 float: left;
    margin-left: 5.1px;
    cursor: pointer;
    width: 100px;

}
.ms__item--focus{
    color:#fff;
    /*background-image: url('/img/hbfocusb');*/
}

.ms__item--focus .ms__h2 {
    /*background-color: #237ffd;*/
    color: #fff;
        position: relative;
 /* border-bottom: 3px solid #ef4545;*/
}
.ms__item--focus .ms__info {
  display: block;
}
.ms__h2 {
    font-size: 18px;
    color: #333333;
    margin: 0;
    letter-spacing: 2px;
    font-weight: 550;
    /* margin-bottom: 15px; */
    padding: 0;
}
.ms__h2 .titbg{
    margin-left: 0;
      color: #000;
   /* background-image: url(/mimg/titbg1.png);*/
    background-size: 100% 100%;
    /* width: 1rem; */
    /* height: 1rem; */
    background-repeat: no-repeat;
    /* padding-top: 0; */
    font-size: 15px;
    /* padding-left: 0; */
    /* font-style: italic; */
    /* margin-left: 4px; */
    /* margin-top: 10px; */
    padding: 5px 14px;
    letter-spacing: 0;
    font-weight: 100;
}
.ms__h2 .titbg:hover{
    color:red;
}
.ms__item--focus .ms__h2 .titbg{
    /*background-image: url(/img/titbg.png);*/
    color: #237ffd;
}
.ms__info {
  left: 0;
    display: none;
        position: absolute;
    width: 1050px;
    margin-left: 10px;
    padding: 0 5px;
    /* top: 50px; */
    /* margin: 0 auto;*/
}
.card-promote{
    width: 590px;
    background: #fff;
        float: left;
        margin-bottom:20px;
}
.card-promote:nth-child(odd){
    margin-right: 20px;
}
.ms__infoItem {
  margin: 20px auto;
      font-size: 13px;
}
.ms__infoItem:after {
  content: '';
  display: block;
  clear: both;
}
.ms__infoItem a {
  float: left;
}
.ms__infoItem span {
  float: right;
  color: #000;
}
.hbb__h2 {
    color:#000;
      font-size: 15px;
    font-style: normal;
    margin: 10px 0;
}
.hbb__h2:hover{
    color:red;
    
}
.hbb__item {
    float: left;
    margin-left: 1px;
    cursor: pointer;
     width: fit-content;
    margin-right: 28px;
}
.hbb__item:last-child{
    margin-right: 0;
}
.hbb__item--focus{
    color:#fff;
    /*background-image: url('/img/hbfocusb');*/
}

.hbb__item--focus .hbb__h2 {
    /*background-color: #237ffd;*/
    color: #237ffd;
        position: relative;
 /* border-bottom: 3px solid #ef4545;*/
}
.hbb__info {
    left: 0;
    display: none;
    position: absolute;
    width: 1200px;
    padding: 0;
    /* top: 50px; */
    /* margin: 0 auto; */
    margin-left: -114px;
    margin-top: 50px;
}
.hbb__item--focus .hbb__info {
  display: block;
}
.teacher_header {
        background: #353b65 url(/assets/addons/ask/img/banner.jpg) no-repeat scroll center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    height: auto;
    padding: 60px 0;
}
.teacher_headerCon{
    width: 1200px;
    margin: 0 auto;
}
.teacher_avatar{
        background-color: #d1d1d1;
    width: 264px;
    border-radius: 10px;
        text-align: center;
            float: left;
}
.teacher_avatar img{
    
}
.teacher_detail{
        margin-left: 350px;
    margin-top: 90px;
}
.teacher_name{
    color: white;
        padding-bottom: 13px;
        font-size: 35px;
    border-bottom: 2px solid #fff;
        width: fit-content;
}
.teacher_info{
    color: #fff;
    margin-top: 15px;
    width: 800px;
    line-height: 1.6;
}
    .msdetail__item {
     float: left;
    margin-left: 10px;
    cursor: pointer;
    font-size: 18px;

}
 .msdetail__item:first-child{
     margin-left: 0;
 }
.msdetail__item--focus{
    color:#fff;
    /*background-image: url('/img/hbfocusb');*/
}

.msdetail__item--focus .msdetail__h2 {
    /*background-color: #237ffd;*/
    color: #fff;
        position: relative;
 /* border-bottom: 3px solid #ef4545;*/
}
.msdetail__item--focus .msdetail__info {
  display: block;
}
.msdetail__h2 {
    font-size: 18px;
    color: #333333;
    margin: 0;
    letter-spacing: 2px;
    font-weight: 550;
    /* margin-bottom: 15px; */
    padding: 0;
}
.msdetail__h2 .titbg{
    background: #f5f5f5;
    margin-left: 0;
      color: #000;
   /* background-image: url(/mimg/titbg1.png);*/
    background-size: 100% 100%;
    /* width: 1rem; */
    /* height: 1rem; */
    background-repeat: no-repeat;
    /* padding-top: 0; */
    font-size: 15px;
    /* padding-left: 0; */
    /* font-style: italic; */
    /* margin-left: 4px; */
    /* margin-top: 10px; */
    padding: 5px 14px;
    letter-spacing: 0;
    font-weight: 100;
}
.msdetail__item--focus .msdetail__h2 .titbg{
       color: #fff;
    background: #237ffd;
}
.msdetail__info {
  left: 0;
    display: none;
        position: absolute;
    width: 1050px;
    margin-left: 10px;
    padding: 0 5px;
    /* top: 50px; */
    /* margin: 0 auto;*/
}
#listcontent2{
    display:none;
    
}
#listcontent{
    display:none;
}
.msdetail__item--focus #listcontent2{
    display:block;
        color: #000;
}
#postcomment
{ display:none;
}
.msdetail__item--focus #postcomment
{ display:block;
    position: absolute;
        width: 960px;
}
.form-control {
    display: block;
    width: 100%;
    height: 31px;
    padding: 6px 12px;
    font-size: 12px;
    line-height: 1.42857143;
    color: #555555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 3px;
    -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
    box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
    -webkit-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
}
textarea.form-control {
        height: 100px;
}
 .btn-primary {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
       padding: 5px 15px;
    font-size: 15px;
}
#postcomment section {
                width: 500px;
               height: 60px;
               /* margin: 100px auto;*/
                border-radius: 10px;
                /*background: pink;*/
                overflow: hidden;
            }
            
           #postcomment .up {
               /* height: 70%;*/
                /*background-color: bisque;*/
               /* padding-left: 160px;*/
                box-sizing: border-box;
                line-height: 60px;
            }
            
           #postcomment .up span {
                cursor: pointer;
                font-size: 40px;
                /*border: red;*/
                color:pink;
            }
     .ctrlPages{
         
    width: 1160px;
    text-align: center;
    display: block;
    margin-top: 30px;
    margin-bottom: 20px;

     }   
     .ctrlPages span{
             background: none;
    border: 1px solid #e6e6e6;
    border-radius: 0.25em;
    padding: .5em .93em;
    font-size: 14px;
     }
     .ctrlPages span.curPage{
             background-color: #4f4f4f;
    border-color: #4f4f4f;    color: #fff;
     }