.clearfix:after, .dl-horizontal dd:after, .container:after, .container-fluid:after, .row:after, .form-horizontal .form-group:after, .btn-toolbar:after, .btn-group-vertical > .btn-group:after, .nav:after, .navbar:after, .navbar-header:after, .navbar-collapse:after, .pager:after, .panel-body:after, .modal-header:after, .modal-footer:after {
    clear: both;
}

.clearfix:before, .clearfix:after, .dl-horizontal dd:before, .dl-horizontal dd:after, .container:before, .container:after, .container-fluid:before, .container-fluid:after, .row:before, .row:after, .form-horizontal .form-group:before, .form-horizontal .form-group:after, .btn-toolbar:before, .btn-toolbar:after, .btn-group-vertical > .btn-group:before, .btn-group-vertical > .btn-group:after, .nav:before, .nav:after, .navbar:before, .navbar:after, .navbar-header:before, .navbar-header:after, .navbar-collapse:before, .navbar-collapse:after, .pager:before, .pager:after, .panel-body:before, .panel-body:after, .modal-header:before, .modal-header:after, .modal-footer:before, .modal-footer:after {
    content: " ";
    display: table;
}
a {
    color: #2c3e50;
    text-decoration: none;
}
.no-border {
    border: none !important;
}
img {
    vertical-align: middle;
}
.article-list .article-item {
    padding: 20px 0;
    border-bottom: 1px solid #efefef;
}
.py-0 {
    padding-top: 0px !important;
    padding-bottom: 0px !important;
}
.container {
    width: 1170px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Ubuntu, Helvetica Neue, Helvetica, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Source Han Sans CN, sans-serif;
    font-weight: 400;
    background: #f4f6f8;
    font-size: 14px;
    color: #555;
    min-height: 300px;
}
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.panel {
    margin-bottom: 17px;
    background-color: #fff;
    border: 1px solid transparent;
    border-radius: 3px;
    -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
}

.panel-default {
    border: none;
    padding: 0 15px;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    -webkit-border-radius: 2px;
    -webkit-background-clip: padding-box;
    -moz-border-radius: 2px;
    -moz-background-clip: padding;
    border-radius: 2px;
    background-clip: padding-box;
}

.pt-1 {
    padding-top: 5px !important;
}

.panel-default > .panel-body {
    position: relative;
    padding: 15px 0;
}
.tabs-wrapper {
    -webkit-border-radius: 4px;
    -webkit-background-clip: padding-box;
    -moz-border-radius: 4px;
    -moz-background-clip: padding;
    border-radius: 4px;
    background-clip: padding-box;
    background-color: #fff;
}
.tabs-wrapper .tabs-group {
    position: relative;
    overflow-y: hidden;
}
.tabs-wrapper .tabs-group .title {
    float: left;
    padding: 10px 0;
    width: 80px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-wrap: normal;
}
.tabs-wrapper .tabs-group .content {
    list-style: none;
    padding: 0;
    margin: 0 0 0 60px;
}
.tabs-wrapper .tabs-group .content > li {
    float: left;
    padding: 5px 12px;
}
.tabs-wrapper .tabs-group .content > li > a {
    display: block;
    padding: 5px 10px;
    border: none;
    -webkit-border-radius: 4px;
    -webkit-background-clip: padding-box;
    -moz-border-radius: 4px;
    -moz-background-clip: padding;
    border-radius: 4px;
    background-clip: padding-box;
    color: #828a92;
    -webkit-transition: all 0.3s
    ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s
    ease;
}
.tabs-wrapper .tabs-group .content > li.active > a, .tabs-wrapper .tabs-group .content > li:focus > a, .tabs-wrapper .tabs-group .content > li:hover > a {
    color: #007bff;
}

.col-xs-12 {
    width: 100%;
}
.article-list {
    padding: 0;
    background: #fff;
}
.col-md-6 {
    width: 50%;
    float: left;
}
.article-list .article-item {
    max-height: 160px;
    overflow: hidden;
}
.media, .media-body {
    zoom: 1;
    overflow: hidden;
}
.media:first-child {
    margin-top: 0;
}
.article-list .media {
    color: #919191;
}
.media-left, .media-right, .media-body {
    display: table-cell;
    vertical-align: top;
}
.article-list .media .media-left {
    overflow: hidden;
    padding: 0;
}
.article-list .media .media-left a {
    display: block;
    width: 120px;

}
.article-list .embed-responsive-4by3, .article-list .embed-responsive-square {
    border-radius: 5px;
}
.embed-responsive-square {
    padding-bottom: 100% !important;
}
.embed-responsive {
    position: relative;
    display: block;
    height: 0;
    padding: 0;
    overflow: hidden;
}
.img-zoom img {
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.embed-responsive img {
    position: absolute;
    object-fit: cover;
    width: 100%;
    height: 100%;
    border: 0;
    min-height: 120px;
    display: block;
}
.media-body {
    width: 10000px;
}
.media-left, .media-right, .media-body {
    display: table-cell;
    vertical-align: top;
}
.article-list .media-body {
    position: relative;
}
.article-list .media .media-body {
    padding-left: 20px;
    line-height: 25px;
}
.article-list .article-title {
    margin: 0;
    font-size: 1.25em;
    line-height: 1.45;
    color: #000;
}
.article-list .article-item .article-title {
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.article-list .article-title a {
    color: #444;
    -webkit-transition: all 0.3s
    ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s
    ease;
}
.article-list .article-intro {
    height: 44px;
    line-height: 22px;
    color: #828a92;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    -webkit-line-clamp: 2;
}
.article-list .media-body .article-tag {
    display: block;
    clear: both;
    position: absolute;
    bottom: 0;
    color: #aaa;
    font-size: 13px;
}
.tag {
    display: inline-block;
    padding: 0 8px;
    height: 24px;
    line-height: 24px;
    font-weight: 400;
    font-size: 13px;
    text-align: center;
    color: #007bff;
    background: #e5f2ff;
    margin-right: 3px;
    border-radius: 2px;
}
.article-list .media-body .article-tag span {
    margin: 0 8px;
}