.usercolumn {
    border-radius: 4px;
    background: #fff;
    padding: 0 20px;
}

.usercolumn-sort {
    overflow: hidden;
    padding: 14px 0;
    border-bottom: 1px dashed #E6E9ED;
}

.usercolumn-sort span {
    float: right;
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(96, 99, 103, 1);
    line-height: 36px;
    margin-left: 20px;
    margin-right: 5px;
}


/* 搜索框 */

.usercolumn-sort .el-input {
    width: 240px;
    float: left;
}


/* 选择器 */

.usercolumn-sort .el-select {
    float: right;
}

.usercolumn-sort .el-select>.el-input {
    width: 130px;
}


/* 专栏列表 */

.usercolumn-list {
    padding-bottom: 20px;
}

.usercolumn-item {
    height: 78px;
    padding: 20px 0;
    border-bottom: 1px dashed #E6E9ED;
}

.usercolumn-item .ks-image {
    width: 140px;
    height: 100%;
    float: left;
    cursor: pointer;
}

.usercolumn-item__word {
    float: left;
    margin-left: 20px;
}

.usercolumn-item__word h2 {
    font-size: 16px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(47, 49, 51, 1);
    line-height: 24px;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 500px;
}

.usercolumn-item__word span {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(120, 124, 130, 1);
    line-height: 24px;
    margin-top: 10px;
    display: block;
}

.usercolumn-item__word span i {
    margin: 0 5px;
    font-style: normal;
}

.usercolumn-item__word p {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(120, 124, 130, 1);
    line-height: 24px;
}

.usercolumn-item__btn {
    padding-right: 45px;
    float: right;
    line-height: 78px;
}

.usercolumn-item__btn h3 {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(120, 124, 130, 1);
    line-height: 18px;
    text-align: center;
    margin-bottom: 6px;
}


/* 详情页 */

.usercolumn-detail {
    overflow: hidden;
    padding: 20px 0;
}

.usercolumn-detail .ks-image {
    width: 160px;
    height: 90px;
    float: left;
    margin-right: 20px;
}

.usercolumn-detail__word {
    float: left;
}

.usercolumn-detail__word h1 {
    font-size: 16px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(47, 49, 51, 1);
    line-height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 400px;
    cursor: pointer;
}

.usercolumn-detail__word span {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(120, 124, 130, 1);
    line-height: 24px;
    display: block;
    margin-top: 10px;
    margin-bottom: 5px;
}

.usercolumn-detail__word p {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(120, 124, 130, 1);
    line-height: 24px;
}

.usercolumn-detail__item {
    width: 25%;
    float: right;
    text-align: center;
}

.usercolumn-detail__item p {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(96, 99, 103, 1);
    line-height: 24px;
    margin: 35px 0 10px 0;
}

.usercolumn-detail__item span {
    font-size: 24px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(60, 129, 249, 1);
    line-height: 24px;
}


/* 详情列表 */


/* 课程 */

.usercolumn-courseitem {
    height: 78px;
    padding: 20px 0;
    border-bottom: 1px dashed #E6E9ED;
}

.usercolumn-courseitem .ks-image {
    width: 140px;
    height: 100%;
    float: left;
    cursor: pointer;
}

.usercolumn-courseitem__word {
    float: left;
    margin-left: 20px;
}

.usercolumn-courseitem__word h2 {
    font-size: 16px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(47, 49, 51, 1);
    line-height: 24px;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
}

.usercolumn-courseitem__word span {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(188, 195, 204, 1);
    line-height: 24px;
    margin-top: 10px;
    display: inline-block;
    margin-right: 30px;
}

.usercolumn-courseitem__word p {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(188, 195, 204, 1);
    line-height: 24px;
}

.usercolumn-courseitem__word p i {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(60, 129, 249, 1);
    font-style: normal;
    margin-left: 5px;
}

.usercolumn-courseitem .el-button {
    float: right;
    padding: 7px 16px;
    border-radius: 15px;
    margin-top: 24px;
    margin-right: 20px;
}


/* 试卷 */

.usercolumn-examitem {
    height: 78px;
    padding: 20px 0;
    border-bottom: 1px dashed #E6E9ED;
}

.usercolumn-examitem .ks-image {
    width: 61px;
    height: 72px;
    float: left;
    cursor: pointer;
}

.usercolumn-examitem__word {
    float: left;
    margin-left: 20px;
}

.usercolumn-examitem__word h2 {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(96, 99, 103, 1);
    line-height: 24px;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
}

.usercolumn-examitem__word span {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(188, 195, 204, 1);
    line-height: 24px;
    margin-top: 10px;
    display: inline-block;
    margin-right: 30px;
}

.usercolumn-examitem__word p {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(60, 129, 249, 1);
    line-height: 24px;
}

.usercolumn-examitem .el-button {
    float: right;
    padding: 7px 16px;
    border-radius: 15px;
    margin-top: 24px;
    margin-right: 20px;
}


/* 商品 */

.usercolumn-shopitem {
    margin: 0 auto;
    padding-top: 20px;
}

.usercolumn-shopitem .ks-image {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    cursor: pointer;
}

.usercolumn-shopitem h1 {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: rgba(96, 99, 103, 1);
    line-height: 24px;
    text-align: center;
    margin-top: 18px;
    cursor: pointer;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}