*{
    padding: 0;
    margin: 0;
}
body,html{
    width: 100%;
    height: 100%;
    position: relative;
}
.head{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display:flex;
    justify-content: space-between;
    align-items: center;
    height:1.08rem;
    border-bottom: 2px solid #dddddd;
    padding-left: 0.53rem;
    padding-right: 0.53rem;
    background: #fff;
    z-index: 999;
}
.body_text{
    margin-top: 1.5rem;
    padding-bottom: 1rem;
}
.verticalline{
    font-size: 0.3rem;
    color:#dddddd;
}
.grade{
    display:flex;
}
.all_grade{
    color:#999;
    font-size: 0.3rem;
    font-weight: bold;
}


.icon-icon-arrDown-fill{
    color:#999;
    font-size:0.3rem;
    margin-top: 0.1rem;

}
.icon-shaixuan{
    color:#999;
    font-size:0.3rem;
    margin-top: 0.05rem;

}
.subject{
    display:flex;
}
.allsubject{
    color:#999;
    font-size: 0.3rem;
    font-weight: bold;
}
.filter{
    display:flex;
}
.chosefilter{
    color:#999;
    font-size: 0.3rem;
    font-weight: bold;
}
.course_list_name{
    font-size: 0.34rem;
    color:#333333;
    font-weight: bold;
}
.course_money{
    display:flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.1rem;

}
.course_num{
    font-size: 0.28rem;
    color:#999999;
}
.course_price{
    color:#F44141;
    font-size: 0.28rem;
}
.course_list{
    height:1.2rem;
    border-bottom: 1px solid #dddddd;
    margin-top: 0.58rem;
    padding-left: 0.4rem;
    padding-right: 0.4rem;
}
.filteractive{
    color:#3990F5;
    font-size: 0.3rem;
    font-weight: bold;
}
/*底部*/
.footer{
    /*display:flex;*/
    /*justify-content: space-between;*/
    /*align-items: center;*/
    /*padding-left: 1.88rem;*/
    /*padding-right:1.88rem;*/
    overflow: hidden;
    width:7.5rem;
    position: fixed;
   bottom: 0;
    border-top: 2px solid #dddddd;
    padding-top: 0.2rem;
    background: #ffffff;

}
.person_course{
    float:left;
    margin-left: 1.7rem;
}
.person_mine{
    margin-right: 1.7rem;
}
.person_mine{
    float:right;
}
.icon-085shucezhongxin{
    font-size: 0.4rem;
    color:#3990F5;
    text-align: center;
}
.icon-06_huiyuanguanli{
    font-size: 0.4rem;
    color:#BBBBBB;
    text-align: center;
}
.course{
    font-size: 0.3rem;
    color:#3990F5;
}
.mine{

    font-size: 0.3rem;
    color:#999999;
}
.foot{
    position:fixed;
}
/*遮罩层*/

.wrap{
    width: 7.5rem;
    height: 100%;
    background-color:rgba(0,0,0,0.5);
    position: fixed;
    z-index: 4;
    display: none;
}
/*弹层*/
.popup{
    width: 7.5rem;
    height: 7.87rem;
    position: absolute;
    z-index: 3;
    background-color: #FFFFFF;
    overflow: hidden;
    top:0

}
.filterkind{
    margin-left: 0.26rem;
    margin-right: 0.26rem;
    margin-top:0.2rem ;
}
.filter_grade{
    font-size: 0.3rem;
    color:#000000;
    font-weight: bold;
    margin-left: 0.2rem;
}
.gradelist{

    /*display:flex;*/
    /*justify-content: space-between;*/
    /*align-items: center;*/
    overflow: hidden;
    height:1.7rem;
    overflow-y: scroll;
    margin-top: 0.56rem;


}
.select_grade{
    float:left;
    width:1.4rem;
    height:0.56rem;
    border-radius: 10px;
    border: 1px solid #ccc;
    color:#999;
    font-size: 0.28rem;
    margin-left: 0.2rem;
    margin-top: 0.2rem;
    text-align: center;
    line-height: 0.56rem;
}
.grade_active{
    background:  #3990F5;
    color:#fff;
}
/*筛选学科*/
.filter_science{
    font-size: 0.3rem;
    color:#000000;
    font-weight: bold;
    margin-left: 0.2rem;
}
.sciencelist{
    overflow: hidden;
    height:1.7rem;
    overflow-y: scroll;
    margin-top: 0.56rem;
}
.select_subject{
    float:left;
    width:1.4rem;
    height:0.56rem;
    border-radius: 10px;
    border: 1px solid #ccc;
    color:#999;
    font-size: 0.28rem;
    margin-left: 0.2rem;
    margin-top: 0.2rem;
    text-align: center;
    line-height: 0.56rem;
}
.subject_active{
    background:  #3990F5;
    color:#fff;
}
/*重置和完成*/
.operation{
    display:flex;
    justify-content: space-between;
    align-items: center;
    margin-left: 0.46rem;
    margin-right: 0.46rem;
    margin-top: 0.83rem;

}
.repeat{
    display:flex;
    width:3.09rem;
    height:0.88rem;
    border:1px solid #19559D ;
    text-align: center;
    line-height: 0.88rem;
    border-radius: 5px;
}
.icon-icon-test{
   color:#7599C4;
    font-size:0.29rem;
    margin-left: 0.8rem;
}
.refresh{
    color:#7599C4;
    font-size: 0.32rem;
    margin-left: 0.2rem;

}
/*完成*/
.icon-wanchengyunda{
    font-size: 0.32rem;
    color:#fff;
    margin-left: 0.8rem;
}
.finish{
    display:flex;
    width:3.09rem;
    height:0.88rem;
    border:1px solid #19559D ;
    text-align: center;
    line-height: 0.88rem;
    border-radius: 5px;
    background: #3990F5;
}
.finish_filter{
    color:#fff;
    font-size: 0.32rem;
    margin-left: 0.2rem;

}