.group-container{
    width: 100%;
    height: ~"calc(100% - 50px)";
    padding: 15px;
}
.group-box{
    background: white;
    padding: 10px 15px;
    min-height: 600px;
}
.group-wrap-item {
    width: 300px;
    min-height: 300px;
    background: #f6f6f6;
    display: inline-block;
    margin: 10px;
    border-radius: 4px;
    vertical-align: text-top;
    overflow: auto;
    min-height:200px;
}
.group-title-wrap {
    color: white;
    font-size: 18px;
    // text-align: center;
    background: #eee;
    padding: 5px 0px;
    // display:flex;
    // align-items:center;
    // justify-content:space-around;
}
.group-num-tag {
    color: white;
    font-size: 14px;
    background: #1cc0f3;
    width:24px;
    height:24px;
    line-height:25px;
    border-radius:50%;
    text-align:center;
    margin-left:10px;
    margin-right:5px;
}
.close-group-icon {
    margin-right: 10px;
    cursor: pointer;
    color:#606060;
    font-size:18px;
    float: right;
    margin-right: 15px;
    margin-top: 6px;
    &:hover{
        color:#1cc0f3;
    }
}
.group-name-tag {
    width: ~"calc(100% - 75px)";
    margin-left: 8px;
}
.student-info-item {
    width: 95%;
    margin: 4px auto;
    background: #ffffff;
    padding: 5px;
    color: white;
    cursor: pointer;
    user-select: none;
    border-radius: 2px;
    display: flex;
    vertical-align: middle;

    &:hover {
        background: #e5e5e5;
        // transform: translateY(-2px);
        // transition: all .2s ease 0s;
    }
}
.teacher-name{
    color: #606060;
    display: block;
    margin-left: 10px;
    line-height: 35px;
}
.list-group {
    min-height: 199px;
    padding-top:5px;
    padding-bottom: 10px;
}
#add-group-box {
    height: 240px;
    width: 320px;
    background: #f6f6f6;
    display: inline-block;
    margin: 10px;
    border-radius: 4px;
    vertical-align: text-top;
    overflow: auto;
    border: 1px dashed #AAAAAA;
    color: #a5a5a5;
    cursor: pointer;

    &:hover {
        background: #eee;
    }

    .add-group-label {
        font-size: 18px;
        text-align: center;
    }

    .add-group-icon {
        margin: 20px auto 10px auto;
        display: block;
        font-size: 70px;
    }
}