* {
    box-sizing: border-box;
}
.wrap .title {
    width: 500px;
    text-overflow: ellipsis;
    max-height: 60px;
    overflow: hidden;
    white-space: nowrap;
    padding-left: 20px;
}
.boder_css {
    border-bottom: 1px solid #eeeeee;
    margin-bottom: 20px;
}
.boder_css a {
    padding: 10px 0;
    margin: 0 19px;
    color: #999;
    display: inline-block;
    cursor: pointer;
    font-size: 20px;
}
.boder_css a:hover {
    color: var(--color-base-primary);
    border-bottom: 2px solid var(--color-base-primary);
}
.boder_css .onChoose {
    color: var(--color-base-primary);
    border-bottom: 2px solid var(--color-base-primary);
}
.boder_css a:first-child {
    margin-left: 0;
}
.title_css {
    font-size: 20px;
    padding: 5px 0;
    background: var(--color-base-primary);
    color: #fff;
}
.border_css {
    border: 1px solid var(--color-base-primary);
    padding: 25px 20px;
}
.insSelect {
    display: none;
    padding: 5px 10px;
    float: right;
    margin-top: 8px;
    color: #666;
}
.wh150 {
    min-width: 150px;
    height: 28px;
    padding: 1px 5px;
    cursor: pointer;
    border: none;
    border-radius: 0;
}
.w17 {
    width: 17%;
}
.mar_right20 {
    margin-left: 20px;
}
.btnCss {
    background: var(--color-secondary-fourthly);
    color: var(--color-secondary-text);
    border: none;
    box-sizing: border-box;
    cursor: pointer;
    width: 50px;
    height: 28px;
    text-align: center;
    line-height: 28px;
}
.search {
    float: right;
    margin-right: 20px;
    border-left: 1px solid #ebebeb;
}
.inputCss {
    float: right;
    border-right: none;
    width: 190px;
    height: 28px;
    padding: 1px 5px;
    box-sizing: border-box;
    border: none;
    background: #fff;
}
.title2_css {
    border-left: 8px solid var(--color-base-primary);
    padding-left: 12px;
    color: var(--color-base-primary);
    margin-bottom: 28px;
    font-size: 18px;
}
#dataTable {
    width: 100%;
    color: #666;
    text-align: left;
}
#dataTable td {
    padding: 10px 0;
}
#dataTable thead tr {
    background-color: #f7f6f9;
}
#studyData tr:nth-child(2n) {
    background-color: #f7f6f9;
}
#studyData tr:nth-child(2n + 1) {
    background-color: #fff;
}
#dataTable tr td:first-child {
    width: 38%;
    padding-left: 10%;
}
#dataTable tr:nth-child(1) td:first-child {
    color: #43a8f0;
}
#dataTable tr:nth-child(2) td:first-child {
    color: #2ec7c9;
}
.chooseTeacher div.layui-layer-content {
    padding: 0;
}
.chooseTeacher .layui-layer-title {
    text-align: center;
    padding: 0 10px;
}
.chooseTeacher .touch {
    width: 100%;
    color: #666;
    padding: 8px 19px;
    cursor: pointer;
}
.chooseTeacher .layui-layer-btn {
    display: none;
}
.chooseTeacher .touch:hover {
    background-color: #26a69a;
    color: #fff;
}