/* 头部 */
.yxg-video-head {
    height: 60px;
    line-height: 60px;
}

.yxg-nav a {
    display: block;
    padding: 0 0 0 10px;
    color: rgba(255, 255, 255, .8)
}

.yxg-nav a:hover {
    color: rgba(255, 255, 255, 1)
}

.yxg-tab > .yxg-tab-bar > a.active {
    color: #FE5E10;
}

.yxg-tab > .yxg-tab-bar > a {
    display: block;
    width: 50%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    float: left;
    position: relative;
}


.yxg-download-button a {
    padding: 5px 15px;
    color: #fff;
    background-color: rgba(176, 176, 176, 1);
    line-height: 50px;
    border-radius: 6px;
}

.yxg-download-button-can a {
    padding: 5px 15px;
    color: #fff!important;
    background-color: #FE5E10;
    line-height: 50px;
    border-radius: 6px;
}

.jy-margin {
    margin: 0 12px 12px 12px;
}
/* 头部 */

/* 视频播放-目录 */
.yxg-section {
    min-width: 960px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: hidden;
}

.yxg-section-left {
    position: absolute;
    left: 0;
    top: 0;
    right: 340px;
    z-index: 2;
    height: 100%;
    background: #000;
    overflow: hidden;
}


.yxg-section-right {
    width: 340px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    background: #f8f8f8;
}

.cataLog {
    width: 340px;
    position: absolute;
    top: 60px;
    right: 0;
    bottom: 0;
    z-index: 4;
    overflow: hidden;
    overflow-y: auto;
}


/* 视频播放-目录结束 */

/* 课程目录 */

.yxg-play-list-head {
    height: 60px;
    line-height: 60px;
}


.yxg-collapse-head-one-icon {
    width: 25px;
    margin-top: 17px;
}

.yxg-collapse-head-one {
    height: 60px;
    line-height: 60px;
    position: relative;
    background: url(../../assets/img/icon-top.png) right 3px center no-repeat;
}

.yxg-collapse-head-one:hover {
    /*color: #FE5E10*/
    background-color: #ebebeb;
}

.yxg-collapse-head-one.collapsed:hover {
    /*color: #FE5E10*/
    background-color: #ebebeb;
}

.yxg-collapse-head-one.collapsed {
    background: url(../../assets/img/icon-bottom.png) right 3px center no-repeat;
}

.yxg-collapse-head-two {
    height: 60px;
    line-height: 60px;
    position: relative;
    background: url(../../assets/img/icon-top.png) right 3px center no-repeat;
}

.yxg-collapse-head-two:hover {
    background-color: #ebebeb;
}

.yxg-collapse-head-two.collapsed:hover {
    background-color: #ebebeb;
}

.yxg-collapse-head-two.collapsed {
    background: url(../../assets/img/icon-bottom.png) right 3px center no-repeat;
}

.yxg-icon-bottom {
    position: absolute;
    z-index: 10;
    left: 0;
    width: 22px;
    margin-top: 19px;
}

.yxg-icon-top {
    position: absolute;
    z-index: 10;
    left: 0;
    width: 22px;
    margin-top: 19px;
}

.yxg-collapse-head-two.collapsed .yxg-icon-bottom {
    display: none;
}

.yxg-collapse-head-two.collapsed .yxg-icon-top {
    display: block !important;
}


/* 课程目录-时间线 */
/*.yxg-timeline {
    padding-left: 22px
}*/

.yxg-timeline-item {
    position: relative;
    height: 50px;
    line-height: 50px;
}

.yxg-timeline .yxg-timeline-item .active {
    color: rgba(254, 94, 16, 1) !important;
}


.yxg-timeline-axis-active {
    background-color: rgba(254, 94, 16, 1) !important;
    color: rgba(254, 94, 16, 1) !important;
}


.yxg-timeline-axis {
    position: absolute;
    left: -1px;
    top: 18px;
    z-index: 10;
    width: 12px;
    height: 12px;
    line-height: 12px;
    background-color: rgba(217, 217, 217, 1);
    color: rgba(217, 217, 217, 1);
    border-radius: 50%;
    text-align: center;
    cursor: pointer;
    margin-top: 1px;
}


.yxg-timeline-item:last-child:before {
    display: none
}

.yxg-timeline-item:first-child:before {
    display: block
}

.yxg-timeline-content {
    padding-left: 5px
}

.yxg-timeline-item a {
    display: block;
}

.yxg-timeline-item a:hover {
    display: block;
    /*background-color: #fbfbfb;*/
    color: #333;
}

.yxg-timeline-item a:hover .yxg-timeline-title {
    color: #FE5E10;
}


.yxg-item-free {
    height: 22px;
    line-height: 20px;
    margin-top: 14px;
    padding: 3px 10px;
    border-radius: 100px;
    color: #747474;
    border: 1px solid #747474;
    /*background-color: #70d445;*/
}

.yxg-item-time {
    width: 80px;
}


/* 下拉按钮样式 */
.video-dropbtn {
    background-color: #343a40;
    color: white;
    width: 100px;
    line-height: 60px;
    border: none;
    cursor: pointer;
}


.video-dropdown {
    position: relative;
    display: inline-block;
}

/* 下拉内容 (默认隐藏) */
.video-dropdown-content {
    display: none;
    position: absolute;
    z-index: 33;
    background-color: #343a40;
    min-width: 100px;
    /*box-shadow:0px 8px 16px 0px rgba(0,0,0,0.2);*/
}

.video-dropdown-content li {
    line-height: 35px;
}

.video-dropdown-content li:hover {
    background-color: #22272c;
}

/* 在鼠标移上去后显示下拉菜单 */
.video-dropdown:hover .video-dropdown-content {
    display: block;
}

/* 当下拉内容显示后修改下拉按钮的背景颜色 */
.video-dropdown:hover .video-dropbtn {
    background-color: #22272c;
}

.yxg-timeline-item a.active {
    color: #FE5E10;
    position: relative;
    background: url(../../assets/img/liveing.gif) -1px center no-repeat;
}

.yxg-timeline-item a.active::after {
    content: "上次学到这里";
    color: #ffffff;
    background-color: #FE5E10;
    position: absolute;
    bottom: 0;
    height: 15px;
    line-height: 15px;
    font-size: 12px;
    border-radius: 3px;
}

.yxg-timeline-item a.active .yxg-timeline-title{
    padding-left: 28px;
}
.jw-marquee{
    opacity: 0.4 !important;
    font-weight: 100 !important;
    transform: scale(0.9);
}