@first-bgColor: #141414;
@second-bgColor: #1b1b1b;
@third-bgColor: #222222;
@borderColor: #424242;
@primary-textColor: #fff; //�ı�����ɫ
@second-textColor: #a5a5a5; //�ı�������ɫ
@primary-fontSize: 14px;
@second-fontSize: 16px;

.mgt-class-container {
    width: 100%;
    height: 100%;
}
.mgt-class-header{
    width:100%;
    padding:0px 10px;
    height:45px;
    line-height:45px;
    border-bottom:1px solid @borderColor;
    color:white;
}
.text-label{
    color:@second-textColor;
}
.mgt-class-body{
    padding:10px;
    width:100%;
    height:~"calc(100% - 45px)";
}
.action-btn-wrap{
    float:right;
    margin-right:30px;
    cursor:pointer;
}
.name-header {
    background: white;
    width: 33px;
    display: inline-block;
    border-radius: 50%;
    height: 33px;
    text-align: center;
    color: white;
    line-height: 33px;
    font-size: 18px;
    font-weight: 600;
}
.group-wrap-item {
    width: 300px;
    background: #454545;
    display: inline-block;
    margin: 10px;
    border-radius: 4px;
    vertical-align: text-top;
    overflow: auto;
    min-height:200px;
}
#add-group-box {
    height: 240px;
    width: 300px;
    background: #454545;
    display: inline-block;
    margin: 10px;
    border-radius: 4px;
    vertical-align: text-top;
    overflow: auto;
    border: 1px dashed #AAAAAA;
    color: #a5a5a5;
    cursor: pointer;

    &:hover {
        color: white !important;
    }

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

    .add-group-icon {
        margin: 20px auto 10px auto;
        display: block;
        font-size: 70px;
    }
}
.group-title-wrap {
    color: white;
    font-size: 18px;
    text-align: center;
    background: rgba(255,255,255,0.2);
    padding: 2px 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:white;
    font-size:18px;
    &:hover{
        color:#1cc0f3;
    }
}
.group-name-tag {
    width: ~"calc(100% - 75px)";
}
.student-info-item {
    width: 95%;
    margin: 2px auto;
    background: rgb(97, 97, 97);
    padding: 5px;
    color: white;
    cursor: pointer;
    user-select: none;
    border-radius: 2px;

    &:hover {
        background: rgba(28,192,243,1);
        // transform: translateY(-2px);
        // transition: all .2s ease 0s;
    }
}
.list-group {
    min-height: 180px;
    padding-top:5px;
}