body {
    background: #f8f8f8;
}

.courseTab {
    background: #ffffff;
    margin-bottom: 32px;
    margin-top: 20px;
}

.courseTab .tabBox {
    margin-left: 22px;
}

.courseTab .tabBox li {
    float: left;
    padding: 16px 0 14px;
    margin-right: 15px;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #222222;
    cursor: pointer;
    line-height: 16px;
    border-bottom: 2px solid #fff;
}

.active {
    color: #019CF9 !important;
    border-bottom: 2px solid #019CF9!important;
}
.course__container {
    margin-bottom: 4px;
}
.course__container .courseListBox{
    position: relative;
    padding-bottom: 15px;
}
.course__container .courseListBox li {
    float: left;
    margin-right: 30px;
    width: 252px;
    background: #fff;
    margin-bottom: 26px;
    border-radius: 5px 5px 10px 10px;
}

.course__container .courseListBox li:nth-of-type(4n) {
    margin-right: 0;
}

.course_item .course_item__pic {
    display: block;
    width: 252px;
    height: 146px;
    overflow: hidden;
    border-radius: 5px 5px 0 0;
}


.course_item a img {
    width: 100%;
    height: 100%;
    transition: all 0.6s;
}

.course_item a img:hover {
    transform: scale(1.2);
}

.course_iteminfo_dl p:nth-of-type(1){
    padding: 0 22px;
}

.course_iteminfo_dl span {
    font-size: 16px;
    font-weight: 500;
    color: #FD4D3F;
    line-height: 30px;
    margin-right: 13px;
}

.course_iteminfo_dl a {
    width: 60px;
    height: 30px;
    background: #019CF9;
    border-radius: 5px;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    color: #fff;
}

.course_iteminfo_dl a:nth-of-type(2) {
    width: 58px;
    height: 28px;
    margin-left: 10px;
    background: rgba(253, 77, 63, 0);
    color: #019CF9;
    border: 1px solid #019CF9;
}

/* 
* 
* 学考网
*/

.course_iteminfo_xkw,.course_iteminfo_dl {
    padding-bottom: 20px;
    border: 1px solid #E5E5E5;
    border-top: none;
    border-radius: 0px 0px 10px 10px;
}
.course_iteminfo_xkw h3,.course_iteminfo_dl h3{
    width: 204px;
    height: 16px;
    font-size: 16px;
    font-weight: 400;
    color: #262626;
    line-height: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 20px 23px;
    text-align: center;
    word-wrap: normal;
    cursor: pointer;
}
.course_iteminfo_xkw .layui-btn, .course_iteminfo_dl .layui-btn{
    padding: 0;
}
.course_iteminfo_xkw p:nth-of-type(2){
    padding: 0 34px;
}
.course_iteminfo_xkw .coursePrice{
    text-align: center;
}
.course_iteminfo_xkw a {
    width: 80px;
    height: 30px;
    background: #019CF9;
    border-radius: 5px;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
}

.course_iteminfo_xkw a:nth-of-type(2) {
    width: 78px;
    height: 30px;
    background: rgba(253, 77, 63, 0);
    border: 1px solid #019CF9;
    color: #019CF9;
    margin-left: 18px;
}
.courseMore{
    text-align: center;
    color: #333;
    cursor: pointer;
    font-size: 16px;
    line-height: 16px;
    margin-bottom:20px;
    position: absolute;
    left: 50%;
    margin-left: -41px;
    bottom: -8px;
}

.hasFreeVideo{
    margin-left: 38px !important;
    width: 85px !important;
}
.layui-layer-dialog .layui-layer-content{
    text-align: center !important;
    background: transparent;
}
.demo-class .layui-layer-content{
    padding-top: 20px !important;
    background: transparent;
}
.courseSearch{
    background: #fff;
}
.searchKeyword {
    position: relative;
    padding: 12px;
    margin: 12px;
}

.searchKeyword img {
    position: absolute;
    top: 25px;
    left: 23px;
}

#courseName {
    border: 1px solid #dddddd;
    height: 38px;
    padding-left: 35px;
    width: 320px;
}

.searchBtn {
    border: none;
    background: #dddddd;
    width: 86px;
    height: 40px;
    margin-left: -4px;
    color: #666;
    cursor: pointer;
}