img{
    max-width:100%;
}
a:hover {
    color: #00a4ff;
}

.l {
    float: left;
}

.r {
    float: right;
}

.l-li li {
    float: left;
}

.r-li li {
    float: right;
}

.p-10 {
    padding: 10px;
}

.p-20 {
    padding: 20px;
}

.p-30 {
    padding: 30px;
}

.p-40 {
    padding: 40px;
}

.p-50 {
    padding: 50px;
}

.m-10 {
    margin: 10px;
}

.m-20 {
    margin: 20px;
}

.m-30 {
    margin: 30px;
}

.m-40 {
    margin: 40px;
}

.m-50 {
    margin: 50px;
}

.mr-5 {
    margin-right: 5px !important;
}

.mr-10 {
    margin-right: 10px !important;
}

.mr-20 {
    margin-right: 20px !important;
}

.mr-30 {
    margin-right: 30px !important;
}

.ml-60 {
    margin-left: 60px !important;
}

.mt-5 {
    margin-top: 5px !important;
}

.bg-e {
    background: #eee;
}

.mt-10 {
    margin-top: 10px !important;
}

.mt-20 {
    margin-top: 20px !important;
}

.mt-30 {
    margin-top: 30px !important;
}

.mt-40 {
    margin-top: 40px !important;
}

.mt-50 {
    margin-top: 50px !important;
}

.mt-60 {
    margin-top: 60px !important;
}

.mt-80 {
    margin-top: 80px !important;
}

.mb-5 {
    margin-bottom: 5px !important;
}

.mb-10 {
    margin-bottom: 10px !important;
}

.mb-20 {
    margin-bottom: 20px !important;
}

.mb-30 {
    margin-bottom: 30px !important;
}

.mb-40 {
    margin-bottom: 40px !important;
}

.mb-60 {
    margin-bottom: 60px !important;
}

.ml-5 {
    margin-left: 5px !important;
}

.ml-10 {
    margin-left: 10px!important;
}

.ml-20 {
    margin-left: 20px !important;
}

.ml-30 {
    margin-left: 30px !important;
}

.ml-40 {
    margin-left: 40px !important;
}

.pt-30 {
    padding-top: 30px !important;
}

.pr-30 {
    padding-right: 30px !important;
}

.pr-20 {
    padding-right: 20px !important;
}

.pr-10 {
    margin-right: 10px !important;
}

.pb-30 {
    padding-bottom: 30px !important;
}

.pt-20 {
    padding-top: 20px !important;
}

.pt-10 {
    padding-top: 10px !important;
}

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

.pt-40 {
    padding-top: 40px !important;
}

.pb-20 {
    padding-bottom: 20px !important;
}

.pb-10 {
    padding-bottom: 10px !important;
}

.pb-60 {
    padding-bottom: 60px !important;
}

.pb-40 {
    padding-bottom: 40px !important;
}

.pl-10 {
    padding-left: 10px !important;
}

.pl-20 {
    padding-left: 20px !important;
}

.pl-30 {
    padding-left: 30px !important;
}

.t-30 {
    top: 30px;
}

.pt-r {
    position: relative;
}

.pt-a {
    position: absolute;
}

.dl-b {
    display: block;
}

.box-s {
    box-shadow: 2px 10px 10px rgba(0, 0, 0, .08);
}

.box-s-z {
    box-shadow: 0 0 1px 1px rgba(20, 23, 28, .1), 0 3px 1px 0 rgba(20, 23, 28, .1);
}

.bg-fff {
    background-color: #fff;
}

.bg-000 {
    background-color: #000;
}

.bg-eee {
    background-color: #eee;
}

.cl-999 {
    color: #999;
}

.b-r12 {
    border-radius: 12px;
}

.b-r8 {
    border-radius: 8px;
}

.bd {
    border: 1px solid #D9DDE1;
}

.mh-350{
    min-height:350px;
}

.clear {
    clear: both;
}

.tx-c {
    text-align: center;
}

.tx-r {
    text-align: right;
}

.tx-l {
    text-align: left !important;
}

.dp-f {
    display: flex;
    justify-content: space-around;
    align-items: stretch;
    flex-direction: row;
    flex-wrap: wrap;
}

.top {
    clear: both;
    height: 40px;
    background-color: #2b303b;
    line-height: 40px;
    position: relative;
    padding: 0 20px;
    z-index: 1001;
}

.top a, .top li {
    color: #fff;
    margin-right: 20px;
}

.header {
    background-color: #fff;
    -webkit-box-shadow: 0 2px 2px 0 rgba(207, 216, 221, .7);
    -moz-box-shadow: 0 2px 2px 0 rgba(207, 216, 221, .7);
    box-shadow: 0 2px 2px 0 rgba(207, 216, 221, .7);
    border-bottom: none;
    height: 50px;
    line-height: 50px;
    width:auto!important;
}

.header li {
    text-align: center;
    margin: 0 20px 0 10px;
}

.login:hover {
    cursor: pointer;
}

.header .search input {
    background-color: #F3F5F9;
    margin-top: 5px;
    width: 260px;

}

.header .search i {
    position: absolute;
    right: 10px;
    top: -6px;
}

.banner li {
    width: 33%;
    padding: 10px;

    box-sizing: border-box;
    display: inline-block;
    vertical-align: middle;

}

.banner li a {
    position: relative;
    box-sizing: border-box;
    display: block;
    height: 230px;

    background-position: center right;
    background-repeat: no-repeat;
    background-size: auto 100%;
    color: #fff;
    overflow: hidden;
}

.banner .bg-img {
    position: absolute;
    left: 0;
    right: -60px;
    top: 0;
    height: 100%;
    background-position: center right;
    background-repeat: no-repeat;
    background-size: auto 100%;
    -webkit-transition: -webkit-transform .3s ease-in-out;
    transition: -webkit-transform .3s ease-in-out;
    transition: transform .3s ease-in-out;
    transition: transform .3s ease-in-out, -webkit-transform .3s ease-in-out;
}

.banner .info {
    z-index: 999;
    color: #fff;
    margin: 30px auto;
    width: 500px;
}

.banner .info h3 {
    font-size: 28px;
    line-height: 36px;
    font-weight: 400;
    max-width: 350px;
    display: block;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    max-height: 72px;
    margin: 20px 0;
}

.path .bor {
    position: absolute;
    width: 1px;
    height: 80%;
    left: 0;
    bottom: 0px;
    background: #eee;
}

.path li {
    position: relative;
    width: 20%;
    text-align: center;
    transition: box-shadow .3s linear;

}

.path i {
    font-size: 30px;
}

.path h3 {
    padding-bottom: 2px;
    max-width: 100%;
    margin-top: 10px;
    font-size: 18px;
    line-height: 28px;
    font-weight: 400;
    color: #333;
    border-bottom: 1px solid #00a4ff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

}

.path p {
    margin-top: 6px;
    font-size: 12px;
    line-height: 21px;
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.box-shadow {

}

.path a {
    display: block;
    width: 80%;
    margin: 0 auto;
}

.path li:hover {
    position: relative;
    z-index: 2;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.title {
    width: 100%;
    clear: both;
}

.title a {
    font-size: 20px;
    line-height: 28px;
    font-weight: 400;
    color: #000;

}

.title a em {
    font-style: normal;
    font-weight: 400;
    color: #00a4ff;
}

.title .r {
    display: inline-block;
    margin-left: 20px;
    line-height: 30px;
    vertical-align: middle;
    font-size: 14px;
    color: #00a4ff;
    text-decoration: none;
}

.container .left {
    width: 69%;
    margin-right: 20px;
}

.newest .dp-f li {
    background: #f7f8fa;
    width: 33%;
    margin-bottom: 10px;
    padding-bottom: 10px;
}

.newest .dp-f li:hover {
    position: relative;
    z-index: 2;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);

}

.newest a {
    display: block;
    padding: 20px;

}

.newest .nav li a:before {
    content: '#';
    margin-right: 5px;
    color: #999;
}

.newest li .img {
    float: left;
    width: 146px;
    height: 109px;

}

.newest li .info {
    width: 65%;
    margin-left: 20px;
    float: left;

}

.newest h3 {
    font-size: 18px;
    line-height: 26px;
    font-weight: 400;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

}

.newest p {
    font-size: 14px;
    line-height: 22px;
    color: #999;
    margin-top: 10px;
    margin-bottom: 10px;
    display: block;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    max-height: 44px;

}

.newest li div img {
    border-radius: 50%;
    width: 20px;
    height: 20px;
    overflow: hidden;
}

.newest .nav {
    background: #f7f8fa;
}

.container .right {
    width: 29%;
}

.join {
    padding: 20px;
    text-align: center;
    background: #f7f8fa;
}

.join p {
    line-height: 30px;
}

.author .title .l {
    padding-bottom: 10px;
    border-bottom: 1px solid #049dff;
}

.author .user {
    margin-top: 10px;
}

.author .user:after {
    content: " ";
    display: block;
    clear: both;
}

.author .user {
    display: block;
    margin-top: 20px;
}

.author .user img {
    float: left;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    margin-right: 10px;
    overflow: hidden;
}

.author .user div {
    float: left;
    width: 83%;
}

.author .user h3 {
    color: #000;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.author .user p {
    font-size: 12px;
}

.live li {
    background: #f7f8fa;
    width: 50%;
}

.live . dp-f li>li {
    width: calc((100% - 10px - 1px) / 2);
}

.live li dl {
    height: 280px;
    margin: 20px 30px;
}

.live li dd {
    font-size: 14px;
    line-height: 20px;
    color: #999;
    display: block;
    margin-bottom: 10px;
}

.live li .btn {
    display: block;
    line-height: 40px;
    background: #21adff;
    width: 100px;
    text-align: center;
    color: #fff;
}

.live li h3 {
    margin: 5px 0 10px 0;
    font-size: 24px;
    line-height: 36px;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.live li .info {
    margin: 20px 0;
    height:85px;
}

.live .img {
    width: 50%;
    height: 320px;
    background-size: auto 100%;
    background-position: left center;
}

.live .img-info {
    width: 50%;

}

.live .dp-f li {
    padding-bottom: 10px;
}

.live .dp-f li h3 {
    font-size: 16px;
    margin-left: 10px;
}

.live .dp-f li span {
    margin-left: 10px;
    margin-right: 10px;
}

.live .dp-f a {
    line-height: 25px;
    width: 70px;
}

.live .img div {
    width: 100%;
    height: 435px;
    background-color: #E2E2E2;
    background-size: auto 100%;
    background-position: right center;
}

.live div span {
    display: block;
    float: left;
    width: 120px;
}

.live ul:hover {
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.live-time {
    position: relative;
    border-left: 1px solid #ccc;
    padding-left: 15px;
    padding-top: 5px;

}

.live-time li {
    position: relative;
    margin-bottom: 15px;
}

.live-time h3 {
    margin-top: 4px;
    font-size: 14px;
    line-height: 26px;
    color: #333;
    font-weight: 400;

}

.live-time p {
    font-size: 12px;
    line-height: 23px;
    color: #999;
}

.live-time p span {
    color: #FF7800;
    margin-left: 10px;
}

.live-time i {
    position: absolute;
    top: 6px;
    left: -20px;
    width: 8px;
    height: 8px;
    border: 1px solid #ccc;
    border-radius: 50%;
    background: #fff;

}

.ask-home li {
    width: 50%;
    margin-top: 20px;
    background: #f7f8fa;
}

.ask-home .l {
    width: 50px;
    height: 50px;
    line-height: 20px;
    text-align: center;
    background: #e1eefa;
    padding-top: 7px;
    margin-right: 10px;
}

.ask-home .l p {
    color: #00a4ff;
}

.ask-home .r {
    margin-top: 5px;
    width: 83%;
}

.ask-home .r span {
    display: block;
    margin-top: 1px;
    color: #888;
    font-size: 12px;
}

.doc-home dl {
    display: block;
    background: #f7f8fa;
    width: 28%;
    padding: 15px 0 9px 15px;
}

.doc-home dd {
    font-size: 12px;
    line-height: 24px;
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.doc-home ul {
    width: 70%;
}

.doc-home li {
    width: 23%;
    margin-top: 10px;
    float: left;
    background: #f7f8fa;
    height: 80px;
    margin-left: 13px;
    padding-top: 15px;
}

.doc-home li dt {
    text-align: center;

}

.doc-home dd a {
    font-size: 14px;
    line-height: 24px;
    color: #333;
    margin-right: 5px;
}

.doc-home dd span {

    color: #888;
}

.doc-home dt {

    margin-bottom: 12px;
}

.doc-home li p {
    font-size: 12px;
    color: #888;
}

.doc-home li h3 {

    font-size: 16px;
    line-height: 22px;
    font-weight: 500;
    color: #333;
}

.doc-home li dl img {
    float: none;
}

.doc-home li img {
    float: left;
    width: 100%;
    /*height: 80px;*/
}

.doc-home li div {
    float: left;
}

.ask {
    position: relative;
}

.ask .ask-list {
    width: 70%;
}
.ask .ask-list .list{
    min-height: 360px;
}
.ask .hot {
    background: #F7F8FA;
    padding: 15px;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.ask .hot:hover {
    background: #fff;

}

.ask .hot .h-img {
    display: block;
    float: left;
    width: 40%

}

.ask .hot img {
    width: 100%;
    height: 160px;

}

.ask .hot > div {
    width: 56%;
    height: 160px;

}

.ask .hot .l a {
    display: block;
    line-height: 24px;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
}

.ask .hot .h-title {
    float: left;
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 20px;
}

.ask p a {
    display: inline !important;
    color: red;
    /* margin-left: 15px; */
}
.ask .detail p{
    text-overflow: ellipsis;
}
.ask .detail p a {
    color:#666;
}
.ask p {
    margin-top: 15px;
    line-height: 27px;
    clear: both;
    overflow: hidden;
}

.ask .info p {
    font-size: 12px;
}

.ask .list .nav {
    box-shadow: 0 1px 18px -1px rgba(28, 31, 33, .1);
    padding-bottom: 5px;
    border: 1px solid #eee;
    padding:15px;
}

.layui-nav-child {
    top: 50px;
}

.ask .list .nav a:hover {
    color: #333;
}

.ask .list .nav a.on:hover {
    /*color: #fff;*/
}

.ask .list .nav a {
    display: block;
    float: left;
    line-height: 40px;
    font-weight: bold;
    text-align: center;
    font-size: 14px;
    border-radius: 12px;
    position: relative;
}

.ask .list .nav .on {
    background: #e8e8e8;
    color: #333;
}

.ask .list li {
    clear: both !important;
    margin-bottom: 10px;

    background: #F7F8FA;
    padding: 20px;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.ask .list li:hover {
    background: #fff;
}

.ask .list li:before, .ask .list li:after {
    content: "\0020";
    display: block;
    height: 0;
    overflow: hidden;
}

.ask .list li:after {
    clear: both;
}

.ask_content_right_list{
    position:absolute;
    right:0;
    top:0;
}

.ask .list li {
    zoom: 1;
}

.ask .list li .l-img {
    height: 100%;
    overflow: hidden;
    width: 35%;
    float: left;
}

.ask .user .l-img {
    width: 60px !important;
}

.ask .user .info {
    float: left !important;
    width: 92% !important;

}

.ask .user p {
    margin-top: 10px !important;
    line-height: 21px !important;

}

.ask .user .user-name {
    color: green;
    font-weight: bold;
    margin-right: 5px;
}

.ask .user p i {
    vertical-align: middle;
}
.ask .user .asl-list-referral{
    width: 690px;
    word-wrap:break-word;
    overflow:hidden; 
    text-overflow:ellipsis;
    display:-webkit-box; 
    -webkit-box-orient:vertical;
    -webkit-line-clamp:2; 
    margin-top: 10px;
}
.ask .user .ask-list-bot i {
    float: right;
    font-size: 12px;
    margin-left: 20px;
    color: #aaa;
}

.ask .list .u-hot {
    color: red;
    float: left;
    font-size: 16px;
    line-height: 23px;
    margin-left: -7px;
}

.ask .list .l-img img {
    width: 100%;
    height: 130px;
    border-radius: 50%;
}

.ask .list .info {
    width: 62%;
    float: right;
}

.ask .list a {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    _zoom: 1;
    color: #333;
    font-size: 16px;

}

.ask .list p a {
    border: 1px solid #dad6d6;
    border-radius: 8px;
    padding: 5px;
    font-size: 12px;
    color: #7d7878;
    background: #f1f1f1;
}

.ask .ask-recommend {
    width: 27%;
}
.ask .ask-recommend .ad p a{
    white-space:nowrap;
}
.user-btn {
    padding: 10px;
    border: 1px solid #e6e6e6;
    background: #F7F8FA;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.user-btn .publish {
    width: 100% !important;
}

.user-btn img {
    display: block;
    width: 50px;
    height: 50px;
    margin: 0 auto;
    border-radius: 8px;
}

.user-btn .btn {
    padding-top: 20px;
    width: 165px;
    height: 50px;
    margin: 0 auto;
}

.user-btn .layui-btn {
    width: 74px;
    line-height: 35px;
    height: 35px;
}

.ask-recommend-position {
    position: absolute;
    right: 0;
}
.article-content-header{
    position: absolute;
    left:0;
    top:-30px;
}
.course-category-lists li a{
    width:auto;
    float:left;
    height:45px;
    line-height: 45px;
    margin:7px 22px;
    padding:0 12px;
    position: relative;
}
.course-category-lists{
    margin-top: 10px;
}
.course-category-lists li:nth-child(1) a,.course-category-lists li:nth-child(1) .course-category-child{
    background: #F5C070;
    color:#fff;
}
.course-category-lists li:nth-child(2) a,.course-category-lists li:nth-child(2) .course-category-child{
    background: #FE957F;
    color:#fff;
}
.course-category-lists li:nth-child(3) a,.course-category-lists li:nth-child(3) .course-category-child{
    background: #F9F1E3;
    color:#FEA93F;
}
.course-category-lists li:nth-child(4) a,.course-category-lists li:nth-child(4) .course-category-child{
    background: #F9EEE8;
    color:#FD8435;
}
.course-category-lists li:nth-child(5) a,.course-category-lists li:nth-child(5) .course-category-child{
    background: #FCB07E;
    color:#fff;
}
.course-category-lists li:nth-child(6) a,.course-category-lists li:nth-child(6) .course-category-child{
    background: #F9E6E2;
    color:#FB5E3B;
}
.course-category-lists li:nth-child(7) a,.course-category-lists li:nth-child(7) .course-category-child{
    background: #F9E6E0;
    color:#FAAB9C;
}
.course-category-lists li:nth-child(8) a,.course-category-lists li:nth-child(8) .course-category-child{
    background: #F9F1E4;
    color:#FFA421;
}
.course-category-lists li .course-category-child-first{
    z-index: 1;
    position: inherit;
}
.course-category-lists .course-category-child{
    position: absolute;
    right: -16px;
    top: 6px;
    width: 32px;
    height: 32px;
    transform: rotate(40deg);
    -o-transform: rotate(40deg);
    -webkit-transform: rotate(40deg);
    -moz-transform: rotate(40deg);
    filter: progid:DXImageTransform.Microsoft.Matrix(sizingMethod='auto expand', M11=0.7660444431189777, M12=-0.6427876096865394, M21=0.6427876096865398, M22=0.7660444431189779);
}
.article-content-width{width:71%;}
.article-content-width .bg-fff{width:100%!important;}
.article-content-width .contents{width:100%!important;}
.article-recommented{
    width:100%;
    padding:50px 0;
}
.article-recommented dt{
    font-size:16px;
    color:#6d6d6d;
}
.article-recommented dl{
    width:50%;
    float:left;
    line-height: 30px;
    padding-left: 20px;
    box-sizing: border-box;
}
.article-recommented dd a,.article-recommented dd i{
    color:#888;
    font-size:15px;
}
.article_course_right{
    position:relative;
    display: block;
    margin: 10px;
}
.article_course_right img{
    width:100%;
    height:158px;
    border-radius: 8px;
}
.article_course_right span{
    position: absolute;
    bottom:0;
    left:0;
    width:100%;
    height:40px;
    line-height: 40px;
    background: rgba(0,0,0,0.5);
    color:#fff;
    text-align: center;
    border-radius: 0 0 8px 8px;
}
.ask .contents {
    clear: both;
    border: 1px solid #eee;
    width: 71%;
    padding: 10px;
    box-sizing:border-box;
    background: #F7F8FA;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.ask .contents .info {
    padding: 20px;
    margin-right: 15px;
    min-height: 200px;
    line-height: 28px;
    font-size: 15px;
}

.ask .contents .cBtn {
    height: 24px;
    line-height: 24px;
    font-size: 12px;
    display: inline-block;
    background: #1E9FFF;
    color: #fff !important;
    border-radius: 100px;
    padding: 0 15px;
    margin-left: 10px;
}

.ask .contents .cy-tree {
    margin: 0 auto;
    width: 300px;
    height: 85px;
}

.ask .contents .cy-tree ul {
    height: 50px;
}

.ask .contents .cy-tree ul li {
    float: left;
}

.ask .contents .cy-tree ul li p {
    text-align: center;
    margin-left: 20px;
    margin-top: 5px;
}

.ask .contents .cy-tree ul li i {
    border: 1px solid #e2e2e2;
    border-radius: 50%;
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #88bbed;
}

.detail-comment-input {
    background-color: #f6f6f6;
    position: relative;
    padding: 20px 30px;
}

.detail-ci-avator img, .answer-con img {
    float: left;
    width: 40px;
    border-radius: 50%;
}

.detail-ci-avator .detail-r {
    margin: 0 0 10px 50px;
}

.detail-ci-avator .detail-signal {
    color: #b5b9bc;
    font-size: 12px;
    line-height: 13px;
}

.qa-ci-footer {
    position: relative;
    margin: 20px 0 5px;
    min-height: 40px;
}

.qa-ci-footright {
    position: absolute;
    right: 0;
    top: 0;
}

.detail-btn {
    width: 78px;
    background-color: #f01400;
    border-color: #f01400;
    color: #ffffff;
    border-style: solid;
    border-width: 1px;
    cursor: pointer;
    -weibkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
    height: 38px;
    line-height: 38px;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 0;
    font-weight: 200;
    text-align: center;
    vertical-align: middle;
    touch-action: manipulation;
    text-decoration: none;
    box-sizing: content-box;
    background-image: none;
    border: 1px solid transparent;
    -webkit-appearance: none;
    white-space: nowrap;
    outline: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.ask .contents .text-info {
    border-bottom: 1px solid #eee;
}

.ask .contents .text-info img {
    display: block;
    width: 48px;
    height: 48px;
    float: left;
    margin-right: 10px;
    border-radius: 50%;
}

.ask .contents .text-info ul {
    width: 92%;
}

.ask .contents .text-info li {
    display: block;
    clear: both;
    width: 100%;
    margin-bottom: 10px;
}

.ask .contents article {
    min-height: 300px;
    font-size: 15px;
    padding:20px;
}

.ask .contents .wrap {
    margin-top: 10px;
    padding: 20px;
}

.ask .contents .wrap ul {
    height: 40px;
    border-bottom: 1px solid #eee;
}

.ask .contents .wrap ul li {
    float: left;
}

.ask .contents .wrap ul .master {
    border-bottom: 1px solid #009a61;
    display: inline-block;
    height: 40px;
    line-height: 28px;
    padding: 0 10px;
    font-size: 16px;
    color: #009a61;
    line-height: 40px;
}

.ask .contents .wrap ul .master span {
    color: #ccc;
    font-size: 14px;
}

.ask .contents .wrap ul .detail_answer {
    margin-left: 550px;
    border: 1px solid #009a61 !important;
    float: right;
    color: #f01400 !important;
    font-size: 14px;
    padding: 6px 8px;
    background-color: #fff;
    margin-left: 10px;
    border-radius: 10px;
    border: 1px solid #f01400;
}

.ask .contents .user {
    margin-top: 20px;
    border-bottom: 1px solid #eee;
}

.ask .contents .border ul {
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.ask .contents .user ul li {
    float: left;
    margin-right: 10px;
}

.ask .contents .user ul .isAct-img {
    border-radius: 50%;
}

.ask .contents .user ul .isAct-attr {
    width: 90%;
}

.ask .contents .user ul li p {
    margin-bottom: 20px;
}

.ask .contents .user ul li.isAct-attr p {
    margin-bottom: 0!important;
}

.ask .contents .user ul li p .time {
    font-size: 12px;
    color: #615d5d;
}

.ask .contents .user ul li .view {
    float: right;
    color: #aaa !important;
    height: 18px;
    margin: 0px 10px 0 0;
    font-family: 'Microsoft YaHei';
    line-height: 18px;
    font-size: 12px;
}

.ask .contents .user ul li .view2 {
    color: #aaa !important;
    height: 18px;
    margin: 0px 10px 0 10px;
    font-family: 'Microsoft YaHei';
    line-height: 18px;
    font-size: 12px;
}

.ask .contents .user ul li .view2:hover {
    cursor: pointer;
}

.ask .contents .user ul li .view2 span {
    color: #009a61;
    font-size: 12px;
}

.ask .contents .user ul li .reply {
    font-size: 13px;
    color: #009a61;
}

.ask .contents .user .reply-list {
    font-size: 13px;
    background-color: #FAFAFA;
    padding: 0 10px;
    color: #666;
    margin-left: 50px;
}

.ask .contents .user .reply-item {
    padding-bottom: 10px;
    padding-top: 10px;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.09);
    word-break: break-all;
}

.comment-ops, .comment-trigger {
    margin: 0;
    color: #999;
    font-size: 13px;
}

.reply-content-block {
    margin-left: 40px;
}

.reply-content {
    display: inline-block;
}

.reply-item p {
    margin-top: 0px !important;
    margin-bottom: 5px;
}

.ask .contents .user .comments-isAuthor {
    background: #FCF8E3;
    border-radius: 3px;
    font-size: 12px;
    color: #8A6D3B !important;
    padding: 2px 4px;
}

.text-muted-plus {
    color: #999;
    font-size: 12px;
}

.release-reply-con {
    display: none;
    position: relative;
    padding: 20px 30px 30px 84px;
    background-color: #f3f3f3;
    margin: 20px 30px 20px 50px;
}

.release-reply-con .user-pic {
    position: absolute;
    left: 30px;
    width: 40px;
    height: 40px;
    border-radius: 20px;
    overflow: hidden;
}

.release-reply-con .user-pic a {
    display: block;
    height: 100%;
}

.release-reply-con .user-pic img {
    display: block;
    width: 100%;
    height: 100% !important;
}

.release-reply-con .user-name {
    font-size: 24px;
    color: #333;
}

.release-reply-con .user-name a {
    line-height: 20px;
    font-size: 14px;
    color: #787d82;
    text-align: left;
}

.release-reply-con .textarea-con {
    position: relative;
    border: 1px solid #d0d6d9;
    margin-top: 15px;
    padding: 10px;
    background-color: #fff;
}

.reply-btn:hover {
    cursor: pointer;
}

.release-reply-con .textarea-con textarea {
    display: block;
    resize: none;
    width: 100%;
    min-height: 60px;
    border: 0;
}

.release-reply-con .do-reply-btn, .second-reply-btn {
    float: right;
    width: 60px;
    height: 40px;
    font-size: 14px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    background-color: #f01400;
    margin-top: 10px;
}

.no-data-tips {
    padding: 50px 0;
    overflow: hidden;
    clear: both;
    text-align: center;
}

.no-data-tips img {
    margin-right: 10px;
    width: 80px !important;
    height: auto !important;
}

.no-data-tips span {
    color: #333;
}

.detail_answer {
    border: 1px solid #009a61;
    color: #009a61;
    padding: 6px 8px;
    background-color: #fff;
    margin-left: 10px;
    border-radius: 10px;
}

.detail_answer:hover {
    color: #fff !important;
    background: #009a61;
}

.ask img {
    max-width: 100% !important;
}

.ask .isAct-attr img{
    max-width: 50% !important;
}

.ask .user .ask-img img {
    width: 50px;
    height: 50px;
}

.ask .text-info {

}

.ask .text-info img {
    display: block;
    width: 48px;
    height: 48px;
    float: left;
    margin-right: 10px;
    border-radius: 50%;
}

.ask .bg-fff {
    width: 71%;
    padding: 10px;
    box-sizing:border-box;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.ask .text-info ul {
    width: 92%;
}

.ask .text-info li {
    display: block;
    clear: both;
    width: 100%;
    margin-bottom: 10px;
}

.ad {
    padding: 0 10px 10px 10px;
    background: #fff;
    border: 1px solid #e6e6e6;
    box-shadow: 0 0 6px rgba(207, 216, 221, .63), 0 4px 6px rgba(207, 216, 221, .63);
}

.ad .r-title {
    border-bottom: 1px solid #e6e6e6;
    font-size: 14px;
    height: 50px;
    line-height: 50px;
    color: #666;
}
.ad .r-title i{
    font-size: 22px;
    vertical-align: middle;
    padding-right: 5px;
}
.ad .r-title i.layui-icon-fire{
    color:red;
}
.ad p {
    font-size: 12px;
    line-height: 24px;
    padding-left: 7px;
    color: red;
}

.page {
    margin: 0 auto 20px;
    margin-bottom: 20px;
}

.page a {
    display: block;
    float: left;
    padding: 8px 15px;
    text-align: center;
    border: 1px solid #dedddd;
    margin-right: 10px;
    border-radius: 12px;
}

.page a:hover,.page a.active {
    background: #0593d3;
    color: #fff;
}

.doc .menus {
    width: 15%;
    position: relative;
}
.menus-course-title{
    font-size: 17px;
    font-weight: bold;
    margin-top: 20px;
}
.doc .menus .search {
    position: relative;
    width: 94%;
    margin: 0 auto;
}

.doc .menus input {
    width: 100%;
    background: #fff;
}

.doc .menus .manual-search {
    position: absolute;
    right: 40px;
    top: 12px;
}

.doc .menus .mlist {
    overflow-y: scroll;
    position: absolute;
    left: 0;
    /* top: 70px; */
}

.doc .menus .mlist, .doc .main-body::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 2px;
    background: rgba(0, 0, 0, .1);
}

.doc .menus .mlist, .doc .main-body ::-webkit-scrollbar-thumb {
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: rgba(158, 154, 154, 0.25);
}

.doc .menus .mlist, .doc .main-body ::-webkit-scrollbar {
    width: 3px;
    height: 10px;
}

.doc .menus .mlist li {
    position: relative;
    line-height: 50px;
    background: #f7f8fa;
    border-bottom: 1px solid #e5e5e5;
    overflow: hidden;

}

.doc .menus .mlist .on {
    color: #fff;
    background: #00a2ff;
}

.doc .menus .mlist .on a {
    color: #fff;
}

.doc .menus .mlist li a {
    display: block;
    width: 85%;
    padding-left: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.doc .menus .mlist li img {
    width: 16px;
    height: 16px;
    margin-right: 3px;
}

.doc .menus .mlist li a:hover {
    background: #f1f2f4;
}

.doc .menus dl {
    display: none;
    position: relative;
    background: #ebedf1;
}

.doc .menus .mlist li i {
    position: absolute;
    right: 15px;
    top: 0;
}

.doc .menus .mlist li dt {
    margin-left: 10px;

}

.doc .menus .mlist li dd {
    margin-left: 20px;
    display: none;
    background: #e0e4ea;
}

.doc .doc-footer {
    padding: 0 20px;
    line-height: 60px;
    background: #F7F8FA;
}

.doc .doc-footer time {
    float: right;
}

.doc .main-body {
    width: 84%;
    padding: 20px;
    margin-left: 10px;
    overflow-y: scroll;
    position: relative;
    box-sizing:border-box;
}

.doc .main-body .navigation {
    position: absolute;
    top: 0px;
    /* left: 0px; */
}

.doc .main-body .navigation a {
    line-height: 60px;
    display: block;
    float: left;
    margin-right: 10px;
}

.doc .main-body .navigation span {
    line-height: 60px;
    display: block;
    float: left;
    margin-right: 10px;
}

.doc .main-body ul {

    width: 60%;
}

.doc .main-body li {
    margin: 20px 0 20px 20px;

}

.doc .main-body .men-list a {
    color: #1E9FFF

}

.doc .main-body li a:hover {
    color: #77B6F5

}

.doc .main-body .about-article span, .doc .main-body .about-article a {
    color: #1E9FFF
}

.doc .main-body .versions {
    font-size: 14px;
    color: #999;
}

.doc .main-body .doc-ask a {
    color: #616161;
}

.doc .main-body .img img {
    width: 60px;
    height: 60px;
}

.doc .main-body .describe {
    /* width: 70%;
    margin-left: 15px; */
    line-height: 24px;
    color: #333;
    font-size: 14px;
}

.doc .main-body h3 {
    display: inline-block;
    vertical-align: baseline;
    font-size: 18px;
    font-weight: 400;
    color: #000;
}
.doc .main-body .describe .time{
    margin: 10px 0 0;
    color: #999;
    line-height: 1.5;
}
.doc .main-body .describe .advise{
    font-size:20px;
}
.doc .main-body .describe p {
    margin-top: 10px;
}
article p{
    font-size:16px;
    line-height:1.9;
}
article a{
    color:#055e98;
    text-decoration:underline;
}
article li{
    list-style: unset;
}
pre {
    margin: 20px 0;
    font: 12px/20px 'courier new';
    background: #272822;
    padding: 10px 15px;
    color: #F8F8D4;
    border: none;
}
code{
    padding: 2px 4px;
    font-size: 90%;
    color: #c7254e;
    background-color: #f9f2f4;
    border-radius: 4px;
}
blockquote {
    text-indent: 0;
    padding: 10.5px 21px;
    background-color: #f5f5f5;
    border-left: 4px solid #ccc;
    color: #555;
    font-size: 1em;
    margin: .8em 0;
}
.previous-next-links{overflow:hidden;padding:10px 30px 10px 30px;background:#fbfbfb;border-top:1px solid #efefef;border-bottom:1px solid #efefef;color:#ccc}.previous-next-links a{color:grey}.previous-design-link{float:left}.next-design-link{float:right}
/*璇剧▼涓績*/
.course-list {

}

.course-list .menu li {
    padding: 10px;
    margin-left: 15px;
}

.course-list .menu a {
    line-height: 40px;
    font-size: 14px;
    padding: 7px 10px;
    color: #9b9b9b;
}

.course-list .menu a:hover {
    border-radius: 11px;
    background: #1E9FFF;
    color: #fff;
}

.course-list .menu .on {
    border-radius: 11px;
    background: #1E9FFF;
    color: #fff;
}

.course-list .content li {
    width: 268px;
    height: 260px;
    border-radius: 8px;
    position: relative;
    margin: 0 0 20px;
    margin-left: 15px;
    /*margin-right: 15px;*/
    box-shadow: 0 2px 2px 0 #eee;
    border-right: 1px solid #eee;
    border-left: 1px solid #eee;
}

.course-list .content li a:hover .info {
    position: absolute;
    background: #fff;
    width:100%;
    animation: animation-img 3s;
    -moz-animation: animation-img 3s; /* Firefox */
    -webkit-animation: animation-img 3s; /* Safari and Chrome */
    -o-animation: animation-img 3s; /* Opera */
}

@-webkit-keyframes animation-img {
    0% {
        top: 130px;
    }

    50% {
        top: 100px;
    }
    100% {
        top: 98px;
    }

}

.course-list .content li a:hover font {
    display: block;

}

.course-list .content li img {
    width: 100%;
    height: 150px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;

}

.course-list .content li h2 {
    display: block;
    width: 96%;
    padding: 20px 10px 0;
    color: #666;
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

}

.course-list .content li font {
    display: none;
    height: 38px;
    bottom: 0;
    padding: 0 10px;
    margin-top: 10px;
    color: #666;
    font-size: 13px;
    line-height: 1.4;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    transition: height .3s;
}

.course-list .content .course-footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 43px;
    color: #9b9da2;
    overflow: hidden;
    margin-top: 10px;
    line-height: 43px;
}

.course-list .content .course-footer .layui-icon-fire {
    margin-left: 5px;
}

.course-list .content .course-footer .r {
    margin-right: 5px;

}

/*璇剧▼涓績缁撴潫*/
/*璇剧▼璇︽儏*/
.course-img {
    text-align: center;
}

.link-bar-wrapper li {
    line-height: 50px;
    width: 90px;
    text-align: center;
    font-size: 13px;
    padding-left: 5px;
}

.link-bar-wrapper li i {
    padding-right: 3px;
}

.browse-container {
    padding-top: 30px;
    height: 160px;
    background: linear-gradient(-45deg, #ec5252, #6e1a52);
}

.browse-container .featured-container h2 {
    color: #fff;
}

.featured-container {
    top: 60px;
    width: 100%;
}

.featured-container .b-r12 {
    padding: 30px;

}

.featured-container .course-img {
    display: block;
}

.featured-container img {
    top: 30px;
    height: 236px;
    width: 420px;
}

.featured-container .course-description {
    top: 30px;
    height: 236px;

}

.featured-container .course-description .property {
    color: #686f7a;
    font-size: 13px;
    line-height: 20px;
    margin-bottom: 4px;
}

.featured-container .course-description h3 {

    color: #14171c;
    font-weight: 600;
}

.featured-container .course-description .last-time {

    color: #686f7a;
    font-size: 13px;
    line-height: 20px;
    margin-bottom: 12px;
}

.featured-container .course-description .meta-items {
    color: #686f7a;
    margin-left: 14px;
}

.featured-container .layui-icon-rate-solid {
    color: #FFB800;
}

.top-menu dd, .top-menu dt {
    float: left;
    line-height: 60px;
    margin-right: 10px;
}

.top-menu a {
    width: 60px;
    line-height: 60px;
}

.course-container {
    background: linear-gradient(#29303b, #29303b, #29303b);
    color: #fff;
}

.course-container h1 {
    font-size: 36px;
    line-height: 41px;
    font-weight: 600;
}

.course-container dd {
    line-height: 32px;
}

.course-container .time span {
    margin-right: 8px;
}

.course-container .time .collection {
    cursor: pointer;
}

.course-container .time .collection:hover {
    color: #ccc;
}

.course-container .time i {
    margin-right: 2px;
    color: yellow;
}

.course-container .course-right {
    background: #fff;
    color: #000;
    top: 40px;
    width: 33.333%;
    right: 0;
    padding: 4px;
    z-index:9999;
}

.course-container .course-right img {
    width: 99%;
}

.course-container .course-right .pt-a {
    top: 10px;
    /* background: url(img/course.svg); */
    width: 100%;
    height: 100%;
    background-size: auto 50%;
    background-position: 50%;
    background-repeat: no-repeat;
}

.course-container .course-right button {
    display: block;
    width: 80%;
    height: 50px;
    margin: 0 auto;
}

.course-container .course-right .learn-button {
    display: block;
    width: 80%;
    height: 40px;
    margin: 0 auto;
}

.course-container .course-right .attribute {
    display: block;
    width: 80%;
    margin: 0 auto;
}

.course-container .course-right .attribute dl {
    margin-top: 20px;
}

.course-container .course-right .attribute dt {
    font-weight: bold;
    color: #505763;
}

.course-container .course-right .attribute dd {
    font-size: 13px;

    color: #505763;
}

.course-container .course-right .attribute dd i {
    font-size: 13px;

    margin-right: 4px;
}

.course-container .course-right .share {
    width: 80%;

    margin: 0 auto;
}

.course-container .course-right .share h3 {
    color: #505763;
    margin: 20px 0;
    text-align: center;
}

.course-container .course-right .share i {
    color: #505763;
    margin-bottom: 20px;
    display: block;
    float: left;
    font-size: 40px;
    text-align: center;
    width: 33.33%;
}

.introduction-knowledge {
    width: 64%;
    background: #f9f9f9;
    border: 1px solid #dedfe0;
}

.introduction-knowledge dl {

    padding: 20px;

}

.introduction-knowledge dt {
    font-weight: bold;
    margin-bottom: 15px;
}

.introduction-knowledge dd {
    font-size: 14px;
    float: left;
    line-height: 40px;
    width: 47%;
    margin-right: 20px;
    align-items: center;
}

.introduction-knowledge dd i {
    margin-right: 10px;
    height: 40px;
    display: block;
    float: left;
    font-weight: bold;
}

.course-catalogue {
    width: 64%;
}

.course-catalogue .curriculum-header font {
    font-size: 22px;
    font-weight: 600;
    margin: 0 0 10px;
    float: left;
}

.course-catalogue .curriculum-header span {
    float: right;
    width: 100px;
    text-align: center;
}

.course-catalogue .section {

    border: 1px solid #e8e9eb;
    margin-top: 3px;
    margin-bottom: 10px;

}

.course-catalogue span {
    float: right;
}

.course-catalogue .section-header {
    padding: 10px 30px 10px 22px;
    background: #f9f9f9;
    border-left: 1px solid #e8e9eb;
    border-right: 1px solid #e8e9eb;

}

.course-catalogue i {
    margin-right: 5px;
    color: #007791;
}

.course-catalogue dl {
    display: none;
}

.course-catalogue dl dd {
    padding: 10px 30px 10px 48px;
    background: #fff;
    border-top: 1px solid #e8e9eb;
}

.component-render {
    width: 64%;
}

.component-render font {
    font-size: 18px;
    font-weight: bold;
    display: block;
    clear: both;
    color:#888;
}

.component-render dl {

    float: left;
    display: block;
}

.component-render dl .layui-icon-rate-solid {

    color: #f4c150;
}

.component-render .left {
    text-align: center;
    width: 15%;
}

.component-render .left .layui-icon {
    font-size: 22px;
}

.component-render .left .score-introduced {
    display: none;
    padding: 10px;
    font-size: 12px;
    width: 200px;
    text-align: left;
    bottom: -90px;
    z-index: 999;
}

.component-render .right {
    text-align: center;
    width: 80%;
}

.component-render .layui-progress {

    width: 80%;
}

.component-render .right .layui-progress, .component-render .right dd {
    margin-bottom: 16px;
    clear: both;
}

.component-render .grade {
    text-align: center;
    font-size: 70px;
    color:#888;
}

.discuss-title {
    width: 64%;
    padding: 20px 0;
    border-bottom: 1px solid #d8d8d8;
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 10px;
    margin-bottom: 0;
    color:#888;
}

.discuss-title span {
    padding: 0 5px;
    color: green;
}

.discuss {
    width: 64%;
    padding: 30px 0;
    border-bottom: 1px solid #d8d8d8;
}

.discuss .user {
    width: 20%;
}

.discuss .user img {
    display: block;
    float: left;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-size: cover;
}

.discuss .user dl {
    margin-left: 10px;
    float: left;

}

.discuss .user dd {
    margin-bottom: 10px;

}

.discuss .message {
    width: 70%

}

.discuss .message dd {
    line-height: 26px;

}

.discuss .message .btn {
    display: flex;
    justify-content: center;
}

.discuss .message .btn {
    display: flex;
    justify-content: center;
}

.discuss .message .btn span {
    flex: 3;
}

.discuss .message .layui-icon {
    color: green;
    font-size: 15px;
    margin-right: 3px;
}

.discuss .message .criticism {
    display: none;
    width: 80px;
    text-align: center;
    line-height: 26px;
    background: #fff;
    padding: 3px;
}

.discuss .message .layui-icon-rate-solid {
    color: #f4c150;
    font-size: 18px;

}

.discuss-from {
    width: 64%;
}

.discuss-from .layui-textarea {

}

.discuss-from .form-submit {
    padding: 5px 10px;
    margin: 0;
    background: #fbfbfb;
    border: 1px solid #e6e6e6;
    border-top: 0;
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
    overflow: hidden;
}

.discuss-from .form-submit-text {
    font-size: 13px;
    line-height: 30px;
    color: #666;
    width: 200px;
}

.discuss-from .form-submit .avatars {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    vertical-align: top;
    border-radius: 50%;
}

.discuss-from .form-submit .form-submit-text span {
    color: #3ca5f6;
}

.discuss-from .form-submit .submit {
    display: inline-block;
    width: auto;
    height: auto;
    padding: 7px 16px;
    font-size: 14px;
    line-height: 1.2;
    color: #fff;
    background-color: #3ca5f6;
    border: 0;
    outline: 0;
    border-radius: 3px;
}

/*璇剧▼璇︽儏缁撴潫*/
.login-box .container {

    margin: 0 auto;
    width: 460px;
    text-align: center;
}

.login-box h1 {
    margin-top: 50px;
}

.login-box p {
    margin-top: 10px;
}

.login-box .other {
    margin-top: 10px;
    color: rgb(153, 153, 153);

}

.login-box img {
    margin-top: 20px;
    width: 180px;
    height: 180px;
    border: 1px solid #eee;
}

.login-box div {
    margin-top: 20px;

}

.login-box div a {
    margin-right: 10px;
}

.login-box div a i {
    vertical-align: middle;
}

.footer {
    background: #2e3033;
    padding-top: 20px;
    color: #ccc;
    position:relative;
}

.footer .b {
    border-top: 1px solid #fff;
}

.footer .link a {
    display: block;
    font-size: 12px;
    float: left;
    margin-right: 10px;
    color: #ccc;
    line-height: 60px;

}

.footer .bottom {
    border-top: 1px solid #fff;
}

.footer .bottom p {

    line-height: 40px;
}

.login_form {
    display: none;
    width: 100%;
    background: #fff;
}

.login_form .from {
    margin: 50px auto;
    width: 350px;
    padding: 10px;
}

.js-account-tips {
    color: #888;
    font-size: 18px;
}

.login_form .from input, .regform .from input {
    width: 350px;
    height: 42px;
    margin-top: 25px;
}

.login_form .from .check_code, .regform .from .check_code {
    width: 178px;
    float: left;
}

.login_form .from .check-img, .regform .from .check-img {
    width: 160px;
    height: 42px;
    margin-top: 25px;
    margin-left: 10px;
}

.login_form .from .layui-btn, .regform .from .layui-btn {
    width: 350px;
    height: 42px;
    margin-top: 15px;
}

.login_form .from .bottom {
    margin-top: 30px;
}

.login_form .phone, .regform .phone {
    margin-right: 60px;
    color: #888;
}

.login_form .phone:hover, .regform .phone:hover {
    color: #00a4ff;
    cursor: pointer;
}

.regform {
    display: none;
    margin: 0 auto;
    width: 100%;
}

.layer-phoneCode {
    width: 190px !important;
    float: left;
}

.get-phonecode {
    float: left;
    width: 150px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border: none;
    border-radius: 3px;
    font-size: 16px;
    margin-left: 8px;
    color: #fff;
    background: #179500;
    margin-top: 25px;
    font-family: microsoft yahei;
}

.get-phonecode:hover {
    color: #fff !important;
}

.regform .from {
    margin: 15px auto;
    width: 350px;
    padding: 10px;
}
.pagedown{
    color:#666;
    padding:20px;
    line-height:33px;
    border-top: 1px solid #666;
}
.pagedown a{
    color:#3da70d;
}
.py{
    max-width: 1760px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    display: table;
    margin-bottom:50px;
}
.python-left{
    border-right: 1px solid #ddd;
    width: 25%;

}
.python-left .doc-tree{
    clear: both;
    overflow-x: hidden;

}
.python-left .doc-tree::-webkit-scrollbar-track {/*婊氬姩鏉￠噷闈㈣建閬�*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    border-radius: 10px;
    background: rgba(0,0,0,.1);
}
.python-left .doc-tree::-webkit-scrollbar-thumb {/*婊氬姩鏉￠噷闈㈠皬鏂瑰潡*/
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: rgba(0,0,0,.25);
}
.python-left .doc-tree::-webkit-scrollbar {/*婊氬姩鏉℃暣浣撴牱寮�*/
    width: 7px;     /*楂樺鍒嗗埆瀵瑰簲妯珫婊氬姩鏉＄殑灏哄*/
    height: 10px;
}

.python-right::-webkit-scrollbar-track {/*婊氬姩鏉￠噷闈㈣建閬�*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    border-radius: 10px;
    background: rgba(0,0,0,.1);
}
.python-right::-webkit-scrollbar-thumb {/*婊氬姩鏉￠噷闈㈠皬鏂瑰潡*/
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: rgba(0,0,0,.25);
}
.python-right::-webkit-scrollbar {/*婊氬姩鏉℃暣浣撴牱寮�*/
    width: 7px;     /*楂樺鍒嗗埆瀵瑰簲妯珫婊氬姩鏉＄殑灏哄*/
    height: 10px;
}
@media (min-width: 768px){.python-left{
    /*width: 316px;*/
    box-sizing: border-box;
    display: block;
}}
@media (min-width: 1400px){
    .layui-main{width:1440px;}
}
.python-left li{
    clear: both;
    background: rgba(0, 0, 0, 0.03);
    margin-top: 2px;
    color: #444;
}
.python-left i{
    position: absolute;
    margin-left: -1em;
    padding-top: 8px;
}
.python-left li a{
    display: block;
    text-decoration: none;
    padding: 5px 9px 5px 5px;
    letter-spacing:2px;
    font-size: 14px;
    line-height: 20px;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.python-left li .on{
    background: #00a8e6;
    color: #fff;
}
.python-left li a:hover{
    background: rgba(0, 0, 0, 0.03);
    color: #444;
    outline: none;
    transform: translateX(-10px);
    transition: 0.5s;
}
.python-left dt{
    margin-left: 15px;
}
.python-left dt a{
    margin-left: 5px;
}
.python-right{
    overflow-x: hidden;
    overflow-y: auto;
    margin-left:17px;
    width: 73%;
}
.overflow {
    overflow:hidden;
}
.python-right .c-title{
    font-size: 16px;
    line-height: 22px;
    margin-block-start: 1.33em;
    margin-block-end: 1.33em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
}
.python-right pre{
    padding: 10px;
    background: #fafafa;
    font: 12px / 18px Consolas, monospace, serif;
    color: #444;
    -moz-tab-size: 4;
    tab-size: 4;
    overflow: auto;
    border: 1px solid #ddd;
    border-radius: 3px;
}
.python-right p code{

    font-size: 12px;
    font-family: Consolas, monospace, serif;
    color: #D05;
    white-space: nowrap;
    padding: 0 4px;
    border: 1px solid #ddd;
    border-radius: 3px;
    background: #fafafa;

}
.python-right .more{
    bottom: 0;
    line-height: 40px;
    width: 100%;
    text-align: center;
    background: linear-gradient(-180deg,rgba(255, 255, 255, 0.8) 0,#fafafa 196%);
    border-bottom: 1px solid #eee;
}
.php-title{width:100%;background: #000}
.php-title li {
    line-height: 60px;
    float: left;
    margin-left: 20px;
}
.php-title li.nv-follow {
    margin-left: 35px;
    margin-right: 15px;
}
.php-title .course-share {
    display: block;
    padding-left: 50px;
    color: #787d82;
}
.php-title .course-share:hover {
    cursor: pointer;
}
.php-title li a {
    font-size: 14px;
    color: #b5b9bc;
    position: relative;
}
.php-title .course_code_em {
    font-size: 12px;
    color: #787d82;
    height: 45px;
    line-height: 45px;
    padding: 0 20px;
}
.php-title .nv-follow a {
    position: relative;
    text-align: center;
    color: #787d82;
    font-size: 12px;
    line-height: 45px;
}
.nv-follow a .off_ {
    display: none;
}
.nv-follow .layui-icon {
    font-size: 14px;
}
.course-share_weixin {
    color: #787d82!important;
}
.course-share_weixin i {
    vertical-align: middle;
}
.index-comment-title{
    font-size: 20px;
    color: #000;
    font-weight: 600;
}
.video_adjs{position:absolute;width:100%;text-align: center;color: #d9d9d9;top: 20%;font-size: 15px;z-index: 999;}
#adjs{color:#FFDD00;padding:0 5px;}
.course_code_next_tips{position: absolute;right:0;bottom:0;color:#fff;top:0;left:0;background-color: #000;z-index: 999;}
.course_code_next_tips_first{
    display: table;width: 100%;height: 100%;table-layout: fixed;
}
.course_code_next_tips_second{
    display: table-cell;vertical-align: middle;text-align: center;
}
.course_code_next_tips_second h2{
    font-size:16px;color:#fff;
}
.course_code_next_tips_second span{
    color:#787d82;font-size: 14px;
}
.course_code_next_tips_three{
    margin:20px 0;font-size: 12px;color:#999
}
.course_code_next_tips_three em{
    font-style:normal;color:#f01400;font-size:14px;;
}
.course_code_next_tips_four{
    margin:40px auto 20px;font-size:12px;background-color: #17823b;
    border-color: #17823b;cursor:pointer;transition: all .3s;-weibkit-transition: all .3s;
    color:#fff;border-style: solid;border-width: 1px;width:138px;height: 38px;line-height: 38px;
    font-weight: 200;text-align: center;vertical-align: middle;touch-action:manipulation;
    text-decoration: none;box-sizing: content-box;border: 1px solid transparent;
    -webkit-appearance: none;-webkit-user-select: none;
    -moz-user-select: none;-ms-user-select: none;user-select: none;
}
.course_code_next_tips_four a{color:#fff!important;display: block;width:100%;height: 100%;}
.course_code_next_tips_four a:hover{
    background-color: #1ca048;border-color: #1ca048;
}
.course_code_next_a{
    display: block;width:80px;height: 26px;line-height: 26px;
    margin:0 auto;font-size:12px;color:#787d82;
}
.course_code_next_a:hover{
    color:#fff!important;
}

/* video */
.video .nav{
    height:60px;
    line-height:60px;
    background: #FFF;
    z-index: 2;
    box-shadow: 0 4px 8px 0 rgba(28,31,33,.1);
}

.video .nav .share a{
    padding-right: 24px;
    font-size: 16px;
    color: #b5b9bc;
}.video .nav .share .course-title{
     font-weight:bold;
     color:#000;
 }

.video .nav .share i{
    font-weight:bold;
    font-size:16px;
}
.video .nav .share .back {
    display:block;
    float:left;
    width:100px;
    text-align:center;
}
.video .nav .share .back:hover{
    background:#f3f5f6;
}
.video .nav .share .back i{

    font-size: 23px;


}
.video .nav .share a:hover{
    color:#000;

}
.video .nav .login-header a{
    display:block;
    float:left;
    background-color: #F3F3F3;
    margin-top: 14px;

    width: 80px;
    text-align: center;
    margin-left: 20px;
    color: #009a61;
    font-size: 14px;
    border-radius: 4px;
    line-height:32px;
    height:32px;
}
.video .nav .login .on {
    color: #fff;
    background-color: #009a61;
    border-color: #008151;
    font-size: 14px;
}
.video .studyVideo{
    background:#000;
    position:relative;
}
.video .studyVideo .course-sidebar{
    width:60px;
    background: #1C1F21;
}
.video .studyVideo .course-sidebar li{
    padding:5px 0;
    margin-top:20px;
    width:60px;
    text-align:center;
    line-height:25px;
    color:#888;
}
.video .studyVideo .course-sidebar li:hover{
    background:#26292C;
    color:#fff;
}
.video .studyVideo .course-sidebar li i{
    font-size:21px;
}
.video .studyVideo .section{
    position:absolute;
    left:60px;
    top:0;
    height: 100%;
    z-index: 999;
    width: 340px;
    display:none;
    background-color: #25282c;
    padding: 0px 15px 15px;
    color: rgb(20, 25, 30);
    font-size: 12px;
    overflow: scroll;
    z-index: 9999;
}
.video .studyVideo .section::-webkit-scrollbar{
    width:0px;
}
.video .studyVideo .section dt{
    height: 54px;
    line-height: 54px;
    font-size: 14px;
    color: #b5b9bc;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.video .studyVideo .section dl{
    padding:10px;
}
.video .studyVideo .section a{
    display:block;
    margin-top:10px;
    font-size: 12px;
    color: #787d82;
}
.video .studyVideo .section span{
    display: inline-block;
    max-width: 186px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #787d82;
}
.video .studyVideo .section .layui-icon-play{
    color: #b5b9bc;
    font-size:12px;
}
.video .studyVideo .section .layui-icon-circle{
    float:right;
    color: green;
}.video .studyVideo .section .layui-icon-radio{
     float:right;
     color: green;
 }
.video .studyVideo .course-center{
    padding:30px 0 ;
}
.video .studyVideo .course-right{
    width:320px;
    padding:20px;
    background:#1C1F21
}
.study_list_href{
    font-size:13px;color:#ccc;margin-right:10px;float:right;
}
.video .studyVideo .course-right .portrait{
    float: left;
    width: 48px;
    border-radius: 50%;
    overflow: hidden;
}
.video .studyVideo .course-right .portrait img{
    height: 48px;
}
.video .studyVideo .course-right .username a{
    font-size: 16px;
    color: #FFF;
    line-height: 24px;
}
.video .studyVideo .course-right .username p{
    font-size: 12px;
    color: rgba(255,255,255,.8);
    line-height: 18px;
}
.video .studyVideo .course-right .course-info {
    font-size: 12px;
    color: rgba(255,255,255,.6);
    line-height: 22px;
}
.video .studyVideo .course-right .panel-container h4 {
    font-size: 16px;
    color: #FFF;
    line-height: 24px;
}
.video .studyVideo .course-right .panel-container a {
    display:block;
}
.video .studyVideo .course-right .panel-container a:hover {
    color:#fff;
}
.video .studyVideo .course-right .panel-container  img{
    float:left;
    margin-right:10px;
    width: 96px;
    height: 64px;
    border-radius: 8px;
}
.video .studyVideo .course-right .panel-container  .course-title{
    font-size: 14px;
    width:160px;
    color: rgba(255,255,255,.6);
    line-height: 20px;
    transition: .2s all linear;
    max-height: 40px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.video .studyVideo .course-right .panel-container  .property span{
    float: left;
    position: relative;
    font-size: 12px;
    color: rgba(255,255,255,.4);
    line-height: 18px;
    padding-right: 14px;
    transition: .2s all linear;
}
.subcontainer .course-subnav {
    width: 100%;
    height: 68px;
    background: #FFF;
    box-shadow: 0 4px 8px 0 rgba(28,31,33,.1);

}
.subcontainer .course-subnav li{
    width:100px;
    font-weight:bold;
    color:#545C63;
    line-height:68px;
    text-align:center;
}
.course-subcontainer .left{
    width:850px;

}
.course-subcontainer .left .nav li{
    line-height:60px;
    margin-right:20px;
}
.course-subcontainer .left .nav li a{
    width:40px;
    text-align:center;
    background:#545C63;
    padding:8px;
    color:#fff;
    border-radius:12px;
    font-size:12px;
}
.course-subcontainer .left .nav li a:hover{
    color: #545c63;
    background: rgba(145,153,161,0.2);
}
.course-subcontainer .left .discuss-row {
    margin-bottom: 8px;
    padding: 32px;
    background: #FFF;
    box-shadow: 0 4px 8px 0 rgba(7,17,27,.1);
    border-radius: 12px;
    border: 1px solid #eee;
}
.course-subcontainer .left .user-img {
    width:50px;
}
.course-subcontainer .left .user-img img{
    width: 40px;
    height: 40px;
    border-radius: 20px;
}
.course-subcontainer .left .user-right{
    width:734px;
}
.course-subcontainer .left .user-right .user-name a{
    font-size: 14px;
    color: #1c1f21;
    font-weight: 700;
}
.course-subcontainer .left .user-right .user-name span{
    float:right;
    font-size:12px;
}
.course-subcontainer .left .user-right  .praise a {
    display:block;
    background:#9199a1;
    width:60px;
    text-align:center;
    line-height:30px;
    border-radius:12px;
    color:#fff;
}
.course-subcontainer .left .user-right  .time  {
    font-size:12px;
}
.course-subcontainer .right  h4 {
    font-size: 16px;
    color: #545C63;
    line-height: 24px;
    font-weight:bold;
}

.course-subcontainer .right  a {
    display:block;
}
.course-subcontainer .right   img {
    float: left;
    margin-right: 10px;
    width: 96px;
    height: 64px;
    border-radius: 8px;
}.course-subcontainer .right   .course-title {
     float:left;
     font-size: 14px;
     width: 160px;
     color: #545C63;
     line-height: 20px;
     transition: .2s all linear;
     max-height: 40px;
     overflow: hidden;
     display: -webkit-box;
     -webkit-line-clamp: 2;
     -webkit-box-orient: vertical
 }
.studyVideo .course-code{
    width:27%;
    background: #edf1f2;
    overflow-x: hidden;
}
.studyVideo .course-code h1{
    border-bottom: 1px solid #d0d6d9;
    font-size: 16px;
    font-weight: 600;
    font-family: "寰蒋闆呴粦";
    line-height: 20px;
    color: #14191e;
    padding: 16px 0;
    margin: 0 15px;
}
.studyVideo .course-code article{
    padding: 0 15px 15px;
    overflow: hidden;
    color:#14191e;
    font-size: 12px;
}
.studyVideo .course-code .code{
    padding: 5px 10px;
    background: #eee;
    border: 1px solid #ccc;
    white-space: -moz-pre-wrap;
    white-space: -pre-wrap;
    white-space: -o-pre-wrap;
    word-break: break-word;
    display: block;
}
.studyVideo .course-code pre{
    padding: 5px 10px;
    background: #eee;
    border: 1px solid #ccc;
    white-space: -moz-pre-wrap;
    white-space: -pre-wrap;
    white-space: -o-pre-wrap;
    word-break: break-word;
    display: block;
    color:#14192B;
}
.studyVideo .course-code p{
    line-height: 1.6;
    color: #1f2426;
    padding: 5px 0;
    margin: .5em 0;
}
.studyVideo .course-code .marker {
    background: #EEE;
    border: 1px solid #CCC;
    margin: 0 3px;
    padding: 0 6px;
    font-size: 13px;
    font-family: Monaco,Menlo,'Ubuntu Mono',Consolas,source-code-pro,monospace;
}
.studyVideo .course-code .code-tips {
    position: relative;
    z-index: 1;
    padding: 15px;
    background: #d0d6d9;
}
.studyVideo .course-code .code-qa {
    margin: 10px auto 0;
}
.studyVideo .course-code .code-qa dl {
    background: #fff;
    padding: 3px 15px;
}
.studyVideo .course-code .code-qa dl dt {
    color: #868686;
    font-size: 14px;
    cursor: pointer;
}
.studyVideo .course-code .code-qa dl dd {
    color: #5e5e5e;
    font-size: 12px;
    line-height: 24px;
    padding: 10px 0;
}
.studyVideo .course-code .co img {
    clear: both;
    max-width: 290px;
}
.studyVideo .course-code .code-qa dl dt b {
    width: 16px;
    height: 16px;
    text-align: center;
    line-height: 16px;
    background: #c9394a;
    display: inline-block;
    color: #fff;
    margin-right: 9px;
}
.studyVideo .course-code-edit {
    width:40%;

    border-right:1px solid #eee;
}
.studyVideo .course-code-edit .code-nav {
    width:100%;
    line-height:60px;
    background:#232c31;
}
.studyVideo .course-code-edit .code-nav li{
    width:100px;
    text-align:center;

    color:#fff;

}
.studyVideo .course-code-edit .code-nav  span{
    top: 47px;
    width: 0;
    right: 19px;
    border-width:10px 10px 0;
    border-style:solid;
    border-color:#1D1F21 transparent transparent;/*鐏� 閫忔槑 閫忔槑 */
    z-index:999;
    position:relative;
}
.studyVideo .course-code-edit .code-nav .on{
    background: #1D1F21;

}
.studyVideo .course-code-edit .container{
    overflow-x: auto;
}
.studyVideo .course-code-edit .edit-btn{
    height:60px;
    background-color: #14191e;
}
.studyVideo .course-code-edit .edit-btn button{
    margin-top:10px;
    margin:10px 10px 0 10px;
    border-radius:12px;
    line-height:20px;

}
.studyVideo .course-code-show  {
    position: relative;
}
.studyVideo .course-code-show .result-triggers {
    position: absolute;
    right: 30px;
    top: 10px;
    z-index: 901;
}
.studyVideo .course-video  {
    position: relative;
    width:calc(73% - 60px);
}
.han_cursor {
    cursor: pointer;
}
.subcontainer .course-subnav li.on{
    color:#009688;
}
.user-card-box {
    position: relative;
    float: right;
    right: 10px;
}
.user-card-box .user-card-item img {
    width: 28px;
    height: 28px;
    border-color: #4d5559;
    margin-top: -5px;
    border-radius: 50%;
}
#comment{
    margin-top:20px;
}
.user-sole .user .u-right{
    width: 700px;
    padding: 60px 40px 0;
}
.user-sole .user .u-right .ua-list li a{
    display: block;
    line-height: 30px;
    padding:10px 0;
    border-bottom: 1px solid #eee;
}
.user-sole .user .u-right .ua-list li span{
    color: red;
    margin-left: 20px;
}
.user-sole .user .u-right .ua-list li i{
    color: red;
    font-weight: bold;
    margin-right: 7px;
}
#js-avatar-upload {
    float: left;
    width: 134px;
    height: 36px;
    line-height: 36px;
    vertical-align: middle;
    margin: 10px 10px;
    text-align: center;
    cursor: pointer;
    color: #fff;
    background-color: #00b33b;
    border-color: #00b33b;
    border-style: solid;
    border-width: 1px;
    -weibkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
    font-size: 14px;
    position: absolute;
    bottom: 0;
    left: 150px;
}
.webuploader-element-invisible {
    position: absolute !important;
    clip: rect(1px,1px,1px,1px);
}
.myCity select{width:100px;height: 40px;}
#js-face-upload .article-btn-green {
    display: inline-block;
    margin-bottom: 0;
    font-weight: 200;
    text-align: center;
    vertical-align: middle;
    touch-action: manipulation;
    cursor: pointer;
    text-decoration: none;
    box-sizing: content-box;
    background-image: none;
    border: 1px solid transparent;
    -webkit-appearance: none;
    white-space: nowrap;
    outline: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    color: #ffffff;
    background-color: #00b33b;
    border-color: #00b33b;
    border-style: solid;
    border-width: 1px;
    -weibkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
    width: 88px;
    height: 28px;
    line-height: 28px;
    font-size: 14px;
}
.article-btn-green-advise {
    float: left;
    color: #93999f;
    margin-left: 20px;
    line-height: 28px;
}
.phpcn-btn {
    display: inline-block;
    margin-bottom: 0;
    border-radius: 0;
    font-weight: 200;
    text-align: center;
    vertical-align: middle;
    touch-action: manipulation;
    cursor: pointer;
    text-decoration: none;
    box-sizing: border-box;
    background-image: none;
    border: 1px solid transparent;
    -webkit-appearance: none;
    white-space: nowrap;
    outline: none;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    border-radius: 2px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.phpcn-btn-green {
    color: #fff;
    background-color: #00b33b;
    border-color: #00b33b;
    border-style: solid;
    border-width: 1px;
    cursor: pointer;
    -weibkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s;
}
.face-result {
    clear: both;
    min-height: 20px;
    padding-top: 10px;
}
.face-result-inner {
    padding-bottom: 20px;
}
.face-result-inner img {
    vertical-align: bottom;
}
.ver_refresh:hover{cursor:pointer;color:#93999f;}
.rm-face-reault {
    display: inline-block;
    height: 22px;
    line-height: 22px;
    color: #787d82;
    padding: 0 9px;
    margin-left: 20px;
    font-size: 12px;
    cursor: pointer;
    border: 1px solid #d0d6d9;
}
.head-portrait img{border-radius: 50%;width:50%;}
.window-banner-a{display:block;width:100%;height:100%}
.article-list-right .panel {
    border-radius: 2px;
    background-color: #fff;
    box-shadow: 0 1px 2px 0 rgba(0,0,0,.05);
}
.panel-title {
    position: relative;
    height: 50px;
    line-height: 50px;
    padding: 0 15px;
    border-bottom: 1px dotted #e9e9e9;
    color: #343535;
    border-radius: 2px 2px 0 0;
    font-size: 14px;
}
.article-list-right .avatar-wrap a {
    position: relative;
    display: block;
    width: 80px;
    height: 80px;
    padding: 4px;
    margin: 0 auto;
    border-radius: 50%;
    background: rgba(255,255,255,.3);
}
.article-list-right .avatar-wrap a img {
    width: 100%;
    height: 80px;
    border-radius: 50%;
    transition: all .3s ease-out 0s;
    -webkit-background-size: 220px 220px;
    -moz-background-size: 220px 220px;
    background-size: 220px 220px;
    -webkit-border-radius: 110px;
    border-radius: 110px;
    -webkit-transition: -webkit-transform 2s ease-out;
    -moz-transition: -moz-transform 2s ease-out;
    -o-transition: -o-transform 2s ease-out;
    -ms-transition: -ms-transform 2s ease-out;
}
.article-list-right .profile-info {
    padding: 10px 15px 20px;
    text-align: center;
    line-height: 1.6;
}
.article-list-right .profile-info .author-name {
    display: inline-block;
    line-height: 22px;
    overflow: hidden;
    max-width: 180px;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: top;
}
.article-list-right .profile-info .layui-icon-auz {
    position: relative;
    color: #fe4c4c;
}
.article-list-right .profile-info .author-description {
    margin-top: 5px;
    font-size: 13px;
    color: #999;
    white-space: nowrap;
    overflow: hidden;
    width: 100%;
    text-overflow: ellipsis;
}
.article-list-right .list-one {
    text-align: left;
    line-height: 1.6;
}
.article-list-right .list-one .panel-title {
    margin-bottom: 5px;
}
.article-list-right .list-one dd {
    margin: 0 15px;
    line-height: 26px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    list-style: decimal-leading-zero inside;
    color: #009e94;
}
.article-list-right .list-one dd a {
    max-width: 85%;
    margin-right: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
}
.article-list-right .list-one dd span {
    font-size: 12px;
    color: #ccc;
}
.article-list-right .list-one dd span i {
    color: #fe4c4c;
    font-weight: bold;
}
.article-list-right .user-btn{padding:0;}
.header-logos{
    color:#71b6ff;font-weight:500;margin-right:5px;font-size:18px;
}
.header-title{
    font-weight:700;color:gainsboro;font-size:16px;
}
table .firstRow {
    background: #f2f2f2;
}
table th, table td {
    padding: 6px 13px;
    border: 1px solid #ddd;
    box-sizing:border-box;
}
table tr td {
    padding: 8px 15px;
    border: solid 1px #e6e6e6;
}




.soso{
    margin-top: 20px;
}
.soso input{
    width: 89%;
    height: 40px;
    background-color: #f2f6f9;
    border-radius: 2px;
    border: solid 1px #ecedef;
    padding-left: 15px;
    box-sizing: border-box;
}
.soso input::placeholder{
    color: #676a6d;
}
.soso a{
    color: #fff;
    padding: 12px 24px;
    box-sizing: border-box;
    background-color: #4a9ff9;
    border-radius: 0px 2px 2px 0px;
}
.main-classify{
    border-bottom: 1px solid #eeeeee;
    padding: 5px 0 20px 0;
    box-sizing: border-box;
    margin-bottom: 20px;
}
.main-classify .subject{
    display: inline-block;
    color: #333;
    font-size: 16px;
    margin-right: 20px;
    cursor: pointer;
}
.main-classify .ons{
    color: #4a9ff9;
}
/*视频*/
.videos .users{
    width: 380px;
    height: 238px;
    background-color: #ffffff!important;
    box-shadow: 0px 2px 10px 0px
    rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    border: solid 1px #eff0f1;
    padding: 0!important;
    position: relative;
    display: inline-block;
    margin-right: 30px;
    margin-bottom: 28px!important;
}
.videos .users:nth-child(even){
    margin-right: 0;
}
.videos .users .info{
    width: 100% !important;
}
.videos .users .info img{
    width: 100% !important;
}
.videos .users .info .text{
    color: #6a6b6c;
    font-size: 16px;
    margin-left: 17px;
}
.videos .users .info .free{
    width: 40px;
    height: 18px;
    background-color: #479ff7;
    border-radius: 2px;
    color: #fff;
    font-size: 12px;
    text-align: center;
    line-height: 18px;
    position: absolute;
    right: 15px;
    bottom: 15px;
}
.add-video p{
    position: relative;
}
.add-video p img{
    float: left;
}
.add-video p .word{
    float: right;
    width: 161px;
    color: #515254;
}
.add-video p .free{
    display: block;
    width: 40px;
    height: 18px;
    background-color: #479ff7;
    border-radius: 2px;
    color: #fff;
    font-size: 12px;
    text-align: center;
    line-height: 18px;
    position: absolute;
    right: 0;
    bottom: 0;
}

.list-search{
    width: 260px;
    height: auto;
    background-color: #ffffff;
    border: solid 1px #ecedef;
    padding: 0 0 0 13px;
    box-sizing: border-box;
}
.list-search ul{
    padding-bottom: 10px;
    padding-top: 10px;
    box-sizing: border-box;
   border-bottom: 1px solid #EEEEEE;
}
.list-search .hot{
    color: #333;
    font-weight: bold;
}

.list-search li{
    color: #333;
    line-height: 28px;
}
.list-search li img{
    float: right;
    margin-right: 30px;
}
.list-search .lis{
    color: #333;
    line-height: 28px;
    display: inline-block;
    margin-right: 59px;
}

.layui-nav .layui-nav-item a{
    color: #333!important;
}

/*个人中心文章*/
.user-sole .user .u-right2{
    width: 820px;
}
.article-info .ite{
    width: 100%;
    height: 63px;
    background-color: #f7f8f9;
    border-radius: 4px;
    line-height: 63px;
    padding: 0 20px;
    box-sizing: border-box;
    margin-bottom: 10px;
}
.article-info .ite .ite-left{
    position: relative;
}
.article-info .ite .ite-left:before{
    display: block;
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-left: 8px solid #cccccc;
    top: 27px;
    left: -10px;
}
.article-info .ite:hover{
    background-color: #ffffff;
    box-shadow: 0px 2px 10px 0px
    rgba(0, 0, 0, 0.1);
}
.article-info .ite:hover .ite-left{
    color: #4a81dc;
}
.article-info .ite:hover .ite-left:before{
    border-left: 8px solid #4a81dc;
}
.article-info .ite .ite-left{
    float: left;
}
.article-info .ite .ite-right{
    float: right;
}
.article-info .ite .ite-right .type{
    margin: 0 50px;
    color: #333;
}
.article-info .ite .ite-right .look{
    color: #4b9ff9;
    cursor: pointer;
}
.article-info .ite .ite-right .look img{
    margin-right: 5px;
}
.article-info .ite .ite-right .success{
    color: #50ae4c;
}
.article-info .ite .ite-right .faile{
    color: #e87171;
    position: relative;
}
.article-info .ite .ite-right .faile:hover .tp{
    display: block;
}
.article-info .ite .ite-right .faile .tp{
    display: none;
    width: 160px;
    height: 45px;
    padding: 7px;
    box-sizing: border-box;
    background-color: #fff6f6;
    border: solid 1px #e87171;
    color: #e87171;
    position: absolute;
    top: 28px;
    left: 0;
    line-height: 15px;
    font-size: 12px;
}
.article-info .ite .ite-right .faile .tp:before{
    display: block;
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 8px solid red;
    top: -8px;
}
.article-info .ite .ite-right .faile .tp:after{
    display: block;
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-bottom: 8px solid #fff;
    top: -6px;
}