body {
    background-color: #2B2B2B;
}
.chatRoom-normal{
    width: 800px;
}

.chatRoom-mini{
    width: 400px;
}

.text-ln{
    color: #77aaf2;
}

/* 课程页面中剪辑的超链接*/
.brief a {
    color: #9dc6f4;
}


.buttonA {
    cursor: pointer;
}


/*以下专辑页面 课程*/
.card-footer-course {
    /*background: #EE5487;*/
    /*color: white;*/
    font-weight: 700;
    /*border-radius: 5px;*/
}

.card-footer .one-three {
    /*border-bottom: 1px solid #D04976;*/
    height: 33%;
    /*padding: 0px 15px;*/
}

.card-footer .one-two {
    /*border-bottom: 1px solid #D04976;*/
    height: 50%;
    /*padding: 0px 15px;*/
}


.card-footer .value {
    position: relative;
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 5px;
    text-align: center;
}

.card-footer .text {
    text-transform: uppercase;
    font-weight: 400;
    font-size: 12px;
    text-align: center;
}

/*以上专辑页面 课程*/



/*以下为首页页头头像和页尾图标*/

.ant-avatar {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    color: rgba(0, 0, 0, .65);
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5;
    list-style: none;
    -webkit-font-feature-settings: "tnum";
    font-feature-settings: "tnum";
    position: relative;
    display: inline-block;
    overflow: hidden;
    color: #fff;
    white-space: nowrap;
    text-align: center;
    vertical-align: middle;
    background: #ccc;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%
}

.ant-avatar-image {
    background: transparent
}

.ant-avatar-string {
    position: absolute;
    left: 50%;
    -webkit-transform-origin: 0 center;
    -ms-transform-origin: 0 center;
    transform-origin: 0 center
}

.ant-avatar.ant-avatar-icon {
    font-size: 18px
}

.ant-avatar-lg {
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 50%
}

.ant-avatar-lg-string {
    position: absolute;
    left: 50%;
    -webkit-transform-origin: 0 center;
    -ms-transform-origin: 0 center;
    transform-origin: 0 center
}

.ant-avatar-lg.ant-avatar-icon {
    font-size: 24px
}

.ant-avatar-sm {
    width: 24px;
    height: 24px;
    line-height: 24px;
    border-radius: 50%
}

.ant-avatar-sm-string {
    position: absolute;
    left: 50%;
    -webkit-transform-origin: 0 center;
    -ms-transform-origin: 0 center;
    transform-origin: 0 center
}

.ant-avatar-sm.ant-avatar-icon {
    font-size: 14px
}

.ant-avatar-square {
    border-radius: 4px
}

.ant-avatar > img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}


.anticon {
    display: inline-block;
    color: inherit;
    font-style: normal;
    line-height: 0;
    text-align: center;
    text-transform: none;
    vertical-align: -.125em;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

/*以上为首页页头头像和页尾图标*/




/*以下为课程页面课时的时间线*/


.ant-timeline {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    color: rgba(0, 0, 0, .65);
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5;
    -webkit-font-feature-settings: "tnum";
    font-feature-settings: "tnum";
    margin: 0;
    padding: 0;
    list-style: none
}

.ant-timeline-item {
    position: relative;
    margin: 0;
    padding: 0 0 5px;
    font-size: 14px;
    list-style: none
}

.ant-timeline-item-tail {
    position: absolute;
    top: 10px;
    left: 4px;
    height: calc(100% - 10px);
    border-left: 2px solid #e8e8e8
}

.ant-timeline-item-pending .ant-timeline-item-head {
    font-size: 12px;
    background-color: transparent
}

.ant-timeline-item-pending .ant-timeline-item-tail {
    display: none
}

.ant-timeline-item-head {
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: #fff;
    border: 2px solid transparent;
    border-radius: 100px
}

.ant-timeline-item-head-blue {
    color: #1890ff;
    border-color: #1890ff
}

.ant-timeline-item-head-red {
    color: #f5222d;
    border-color: #f5222d
}

.ant-timeline-item-head-green {
    color: #52c41a;
    border-color: #52c41a
}

.ant-timeline-item-head-gray {
    color: rgba(0, 0, 0, .25);
    border-color: rgba(0, 0, 0, .25)
}

.ant-timeline-item-head-custom {
    position: absolute;
    top: 5.5px;
    left: 5px;
    width: auto;
    height: auto;
    margin-top: 0;
    padding: 3px 1px;
    line-height: 1;
    text-align: center;
    border: 0;
    border-radius: 0;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}

.ant-timeline-item-content {
    position: relative;
    top: -6px;
    margin: 0 0 0 18px;
    word-break: break-word
}

.ant-timeline-item-content .active {
    font-weight: 800;
}

.ant-timeline-item-content p {
    padding-left: 8px;
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.45);
}

.ant-timeline-item-last > .ant-timeline-item-tail {
    display: none
}

.ant-timeline-item-last > .ant-timeline-item-content {
    min-height: 48px
}

.ant-timeline.ant-timeline-alternate .ant-timeline-item-head, .ant-timeline.ant-timeline-alternate .ant-timeline-item-head-custom, .ant-timeline.ant-timeline-alternate .ant-timeline-item-tail, .ant-timeline.ant-timeline-right .ant-timeline-item-head, .ant-timeline.ant-timeline-right .ant-timeline-item-head-custom, .ant-timeline.ant-timeline-right .ant-timeline-item-tail {
    left: 50%
}

.ant-timeline.ant-timeline-alternate .ant-timeline-item-head, .ant-timeline.ant-timeline-right .ant-timeline-item-head {
    margin-left: -4px
}

.ant-timeline.ant-timeline-alternate .ant-timeline-item-head-custom, .ant-timeline.ant-timeline-right .ant-timeline-item-head-custom {
    margin-left: 1px
}

.ant-timeline.ant-timeline-alternate .ant-timeline-item-left .ant-timeline-item-content, .ant-timeline.ant-timeline-right .ant-timeline-item-left .ant-timeline-item-content {
    left: calc(50% - 4px);
    width: calc(50% - 14px);
    text-align: left
}

.ant-timeline.ant-timeline-alternate .ant-timeline-item-right .ant-timeline-item-content, .ant-timeline.ant-timeline-right .ant-timeline-item-right .ant-timeline-item-content {
    width: calc(50% - 12px);
    margin: 0;
    text-align: right
}

.ant-timeline.ant-timeline-right .ant-timeline-item-right .ant-timeline-item-head, .ant-timeline.ant-timeline-right .ant-timeline-item-right .ant-timeline-item-head-custom, .ant-timeline.ant-timeline-right .ant-timeline-item-right .ant-timeline-item-tail {
    left: calc(100% - 4px - 2px)
}

.ant-timeline.ant-timeline-right .ant-timeline-item-right .ant-timeline-item-content {
    width: calc(100% - 18px)
}

.ant-timeline.ant-timeline-pending .ant-timeline-item-last .ant-timeline-item-tail {
    display: block;
    height: calc(100% - 14px);
    border-left: 2px dotted #e8e8e8
}

.ant-timeline.ant-timeline-reverse .ant-timeline-item-last .ant-timeline-item-tail {
    display: none
}

.ant-timeline.ant-timeline-reverse .ant-timeline-item-pending .ant-timeline-item-tail {
    top: 15px;
    display: block;
    height: calc(100% - 15px);
    border-left: 2px dotted #e8e8e8
}

.ant-timeline.ant-timeline-reverse .ant-timeline-item-pending .ant-timeline-item-content {
    min-height: 48px
}


.clash-card__unit-stats .stat {
    position: relative;
    font-size: 24px;
    margin-bottom: 10px;
}

.clash-card__unit-stats .stat-value {
    text-transform: uppercase;
    font-weight: 400;
    font-size: 12px;
}


.clash-card__unit-stats {
    background: #EE5487;
    color: white;
    font-weight: 700;
}

.clash-card__unit-stats .one-third {
    border-right: 1px solid #D04976;
    width: 33%;
    float: left;
    padding: 0px 15px;
}

.clash-card__unit-stats .no-border {
    border-right: none;
}

.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

/*以上为课程页面课时的时间线*/