body,html {
    font-family: 'Hiragino Sans GB','Microsoft YaHei', 'Helvetica Neue', 'STHeiti', Helvetica, Arial, sans-serif;
    color: #333;
    margin : 0;
    padding : 0;
    height: 100%;

    background: #fff;
}
* {
    box-sizing: border-box;
}
a ,a:visited {
    color: inherit;
    text-decoration: none;
}
h1, h2, h3, h4, h5, h6, ul, ol, p {
    margin: 0;
    padding: 0;
}


.live_uid {
    position: absolute;
    top: 0;
    font-size: 111px;
    letter-spacing: 13px;
    color: #999;
    top: 50%;
    left: 50%;
    opacity: .1;
    transform: translate(-50%,-50%);
}
.wrapper {
    width: 100%;
    height: 90%;
    min-width: 1200px;
    min-height: 600px;
    position: relative;
}
.liveHeader {
    height: 60px;
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px 0 50px;
    background: #555;
}
.liveHeader h1 {
    font-size: 18px;
    font-weight: 100;
    color: #fff;
}
.liveHeader h1 a {
    margin-left: 20px;
    font-size: 12px;
}
.liveHeader h1 .live_count {
    font-size: 14px;
    margin-left: 30px;
    display: none;
}
.liveHeader h1 .live_count .live_watch_icon {
    display: inline-block;
    height: 14px;
    width: 24px;
    background: url('/Public/img/common/watch_icon.png') no-repeat;
    margin-right: 10px;
}
.liveHeader .btn_index {
    /* background: #09f; */
    color: #fff;
    padding: 0 5px;
    border-radius: 2px;
    margin-right: 45px;
    display: inline-block;
}
.liveHeader .btn_index:hover {
    color: #09f;
}
.liveHeader .share {
    color: #fff;
}
.liveHeader .share a {
    margin-left: 30px;
}
.liveHeader .share .iconfont {
    font-size: 24px;
    color: #ccc;
}
.liveHeader .share .iconfont:hover {
    color: #fff;
}
.liveHeader .share .iconfont.qq {
    font-size: 22px;
}
/* 视频播放区域
.live_area {
    height: calc(100% - 60px);
    display: flex;
    display: -webkit-flex;
}
.live_area .video {
    flex-grow: 1;
    height: 100%;
    position: relative;
}
.live_area .video .not_started {
    text-align: center;
}
.live_area .video .not_started h1 {
    margin-top: 120px;
    margin-bottom: 40px;
}
.live_area .video .not_started h1 .logo {
    width: 231px;
    height: 57px;
}  
.live_area .video .not_started p {
    margin-bottom: 80px;
    font-size: 20px;
    color: #fff;
} 
.live_area .video .not_started .weixin_code {
    width: 160px;
    height: 160px;
    flex-shrink: 0;

*/
.right_title {
    position: absolute;
    top: 0;
    left: 10px;
    right: 0;
    z-index: 2;
    color: #fff;
    background: #414141;
    border-bottom: 2px solid #fff;
    display: flex;
    display: -webkit-flex;
}
.right_title li {
   display: inline-block;
   width: 50%;
   text-align: center;
   line-height: 40px;
   cursor: pointer;
}
.right_title li.active {
    color: #09f;
    border-bottom: 2px solid #09f;
    margin-bottom: -2px;
}

#question {
    display: none;
}

/* 聊天窗口 */
.live_area .chat {
    width: 300px;
    height: 100%;
    background: #414141;
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    -webkit-flex-direction: column;
    justify-content: space-between;
    -webkit-justify-content: space-between;
}
.chat .chat_title {
    font-size: 20px;
    color: #fff;
    height: 46px;
    line-height: 46px;
    text-align: center;
    border-bottom: 2px solid #fff;
    position: relative;
}
.chat .chat_info {
    flex-grow: 1;
    -webkit-flex-grow: 1;
    position: relative;
    overflow-y: auto;
}
.chat .chat_title .chat_info_notice {
    position: absolute;
    top: 46px;
    left : 0;
    width: 100%;
    background: #333;
    padding: 8px 20px;
    z-index: 99;
    /* display: none; */
}
.chat_info_notice .close {
    float: right;
    font-size: 24px;
    color: #f5f5f5;
    cursor: pointer;
    line-height: 24px;
}
.chat_info_notice .notice_content {
    margin-top: 24px;
    font-size: 14px;
    color: #f5f5f5;
    line-height: 24px;
    height: 74px;
    overflow: hidden;
    position: relative;
    text-align: left;
}
.chat_info_notice .notice_content .icon {
    display: inline-block;
    width: 40px;
    height: 24px;
    background: url('../img/icon/gonggao.gif') no-repeat;
}
.chat_info_notice .notice_content .moreNotice {
    position: absolute;
    bottom: -4px;
    display: block;
    right: 0;
    background: #333;
    color: #09f;
    padding: 0 5px;
}
.chat .chat_info .info_list {
    list-style: none;
    padding-top: 20px;
    padding-left: 20px;
    min-height: 315px;
}
.chat .chat_info .info_list .not_allow {
    font-size: 12px;
    text-align: center;
    margin-bottom: 10px;
    color: #f00;
}
.chat .chat_info .info_list .not_allow span {

}
.info_list .info_item {
    margin-bottom: 10px;
}
.info_list .info_item .user {
    color: #777;
}
.info_list .info_item .user .tag {
    background: #09f;
    border-radius: 4px;
    padding:  0 2px;
    color: #fff;
    font-size: 12px;
    display: none;
}
.info_list .info_item.admin .user {
    color: #09f;
}
.info_list .info_item.admin .tag {
    display: inline;
}
.info_list .info_item .word {
    color : #f5f5f5;
    word-wrap: break-word;
}
.chat .chat_input {
    padding-bottom: 20px;
    /* overflow-x: hidden; */
}
.chat .chat_input .chat_tool {
    height: 36px;
    background: #292929;
    position: relative;
}
.chat .chat_input .chat_tool #face {
    right: 10px;
    bottom: 10px;
    text-align: right;
}
.chat .chat_input .chat_tool .smile {
    font-size: 20px;
    display: inline-block;
    padding: 5px;
    cursor: pointer;
}
.chat .chat_input .login {
    overflow: hidden;
    display: none;
}
.video-right .logout {
    height: 90px;
    padding: 30px;
    display: block;
    position: absolute;
    bottom: 0;
    background: #414141;
    width: 100%;
    color: #ccc;
    z-index: 2;
    text-align: center;
    display: none;
}
.video-right .logout .toLogin {
    color: #09f;
    cursor: pointer;
}
/* .chat .chat_input .login {
    display: none;
} */
.chat .chat_input #message {
   background: #414141;
   border: none;
   resize: none;
   height: 90px;
   width: 312px;
   font-size: 12px;
   color: #f5f5f5;
   padding: 10px;
   line-height: 24px;
   outline: none;
   padding-right: 30px;
}
#facebox {
    background: #fff;
}
#send_message {
    background: #09f;
    border: none;
    color: #fff;
    width: 80px;
    height: 28px;
    float: right;
    line-height: 20px;
    font-size: 18px;
    border-radius: 2px;
    margin-right: 20px;
}

/* 视频相关介绍 */
.live_correlation {
    margin : 0 auto;
    width: 1200px;
    padding-bottom: 50px;
}
.live_correlation h1 {
    font-size: 20px;
    color: #333;
    padding: 30px 0 20px;
}
.live_correlation .weixin {
    width: 300px;
    float: right;
    padding-bottom: 20px;
    /* border-bottom: 1px solid #ddd; */
}
.live_correlation .weixin .weixin_code {
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    -webkit-flex-direction: column;
    align-items: center;
    -webkit-align-items: center;

}
.live_correlation .weixin .weixin_code img {
    width: 140px;
    height: 140px;
    margin-right: 18px;
}
.live_correlation .weixin .weixin_code p {
    font-size: 18px;
    line-height: 24px;
    color: #333;
    margin-bottom: 20px;
}
.live_correlation .weixin .weixin_code .code_alert {
    color: #f0741d;
}
.live_correlation .introduce {
    width: 860px;
    margin-right: 40px;
}
.live_introduce {
    color: #333;
    line-height: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid #ddd;
}
.introduce .teacher {
    display: flex;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
}
.introduce .teacher img {
    margin-right: 30px;
}
.introduce .teacher .teacher_desc h2{
    font-size: 18px;
    color: #09f;
    margin-bottom: 20px;
}
.introduce .teacher .teacher_desc p {
    color: #333;
    line-height: 24px;
}

.loginBox {
    height: 100%;
    width: 100%;
    /* background: #fff; */
    position :  fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    z-index: 999;
}
.loginBox .loginBox_con {
    height: 450px;
    width: 860px;
    background: #fff;
    position :  fixed;
    top: 50%;
    left: 50%;
    margin-top: -225px;
    margin-left: -430px;
    padding :  0 40px;
}
.loginBox h1 {
    font-size: 20px;
    color: #333;
    text-align: center;
    margin: 30px 0;
    font-weight: 100;
}
.loginBox .inputBox {
    display: flex;
    display: -webkit-flex;
}
.loginBox .inputBox .login {
    padding-right: 40px;
    border-right: 1px solid #e2e2e2;
}
.loginBox .inputBox .login .forgot_password {
    float: right;
    color: #09f;
    padding-bottom: 20px;
    font-size: 16px;
}
.loginBox .inputBox .login .btn-login {
    background: #09f;
    color: #fff;
    font-size: 20px;
    padding: 14px;
    margin-bottom: 20px;
}
.loginBox .inputBox .enroll {
    padding-left: 40px;
}
.loginBox .inputBox .enroll .btn_enroll {
    background: #fff;
    color: #09f;
    font-size: 20px;
    padding: 14px;
    border: 1px solid #09f;
}
.loginBox .inputBox .input_group {
    position: relative;
}
.loginBox .inputBox .input_group .iconfont {
    position: absolute;
    left: 18px;
    top: 11px;
    font-size: 21px;
    color: #aaa;
}
.loginBox .inputBox .input_group .errorInfo {
    color: #f00;
    position: absolute;
    bottom: -20px;
    line-height: 10px;
    display: none;
}
.loginBox .inputBox input {
    display: block;
    width: 352px;
    height: 50px;
    padding: 14px 12px;
    padding-left: 42px;
    border: 1px solid #e2e2e2;
    margin-bottom: 30px;
}
.loginBox .inputBox .login .excision {
    text-align: center;
    padding-bottom: 10px;
    color: #333;
    position: relative;
}
.loginBox .inputBox .login .excision:before {
    content: '';
    display: block;
    width: 70px;
    height: 1px;
    background: #e2e2e2;
    position: absolute;
    top: 9px;
    left: 55px;
}
.loginBox .inputBox .login .excision:after {
    content: '';
    display: block;
    width: 70px;
    height: 1px;
    background: #e2e2e2;
    position: absolute;
    top: 9px;
    right: 55px;
}
.loginBox .inputBox .login .third_party {
    text-align: center;
}
.loginBox .inputBox .login .third_party a {
    display: inline-block;
    width: 44px;
    height: 44px;
    margin-right: 44px;
}
.loginBox .inputBox .login .third_party a.qq {
    background: url('/Public/img/common/zhuanfa_icon.png');
    background-position: -49px 0;
}
.loginBox .inputBox .login .third_party a.weixin {
    background: url('/Public/img/common/zhuanfa_icon.png');
        background-position: -98px 0;
}
.loginBox .inputBox .login .third_party a.weibo {
    background: url('/Public/img/common/zhuanfa_icon.png');
    margin-right: 0;
}
/* 未购买 */
.not_buy {
    position: fixed;
    width: 100%;
    height :  100%;
    top: 0;
    left: 0;
    z-index: 99999;
    display: none;
}
.not_buy .not_buy_wrapper {
    position: fixed;
    width: 368px;
    height: 269px;
    background: #fff;
    border-radius: 2px;
    top: 50%;
    left: 50%;
    margin-top : -135px;
    margin-left: -184px;
}
.not_buy#not_login .not_buy_wrapper {
    height: auto;
}

.not_buy h1 {
    font-size: 20px;
    line-height: 20px;
    color: #333;
    font-weight: 100;
    text-align: center;
    margin: 20px 0 30px;
}
.not_buy .course {
    display: flex;
    display: -webkit-flex;
    padding: 0 30px;
    margin-bottom: 40px;
    height: 108px;
}
.not_buy .course img {
    width: 150px;
    height: 108px;
}
.not_buy .course .course_desc {
    padding-left: 20px;
    width: 178px;
}
.not_buy .course .course_desc h2 {
    font-size: 18px;
    color: #333;
    margin-bottom: 20px;
    font-weight: 100;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.not_buy .course .course_desc p {
    font-size: 14px;
    color: #666;
}
.not_buy .course .course_desc p.selling_price {
    margin-top: 18px;
    line-height: 22px;
}
.not_buy .course .course_desc p span.price:before {
    content: '￥';
}
.not_buy .course .course_desc p span.price0 {
    font-size: 22px;
    color: #ff4000;
}
.not_buy .course .course_desc p span.price1 {
    color: #999;
    margin-left: 10px;
    text-decoration: line-through;
}
.not_buy .bottom {
    display: flex;
    display: -webkit-flex;
    border-top: 1px solid #ddd;
}
.not_buy .bottom .bottom_btn {
    height: 50px;
    line-height: 50px;
    width: 50%;
    display: block;
    text-align: center;
    font-size: 20px;
    color: #09f;
}
.not_buy#not_login .bottom .bottom_btn {
    width: 100%;
}
.not_buy .bottom .bottom_btn.to_buy {
    color: #ff4000;
    border-left: 1px solid #ddd;
}
.share_weixin {
    position: fixed;
    width: 314px;
    height: 420px;
    border-radius: 4px;
    background: #fff;
    left: 50%;
    top: 50%;
    margin-top: -210px;
    margin-left: -157px;
    text-align: center;
    z-index: 99;
    display: none;
}
.share_weixin .close {
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 27px;
    line-height: 27px;
    cursor: pointer;
}
.share_weixin .shareHeader {
    color: #333;
    font-size: 22px;
    margin: 30px 0 ;
}
.share_weixin #share_code {
    margin :  0 auto;
    width: 280px;
    height: 280px;
}
.share_weixin #share_code img {
    margin: 0 auto;
}
.share_weixin p {
    margin-top: 10px;
}
.notice_box {
    position: fixed;
    width: 424px;
    border-radius: 4px;
    background: #fff;
    left: 50%;
    top : 200px;
    padding: 40px 20px 20px;
    margin-left: -212px;
    text-align: center;
    font-size: 16px;
    color: #333;
    line-height: 24px;
    text-align: left;
    display: none;
}
.notice_box .close {
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 27px;
    line-height: 27px;
    cursor: pointer;
}

/* 覆盖 */

.btn {
    font-size: 14px;
}

a.btn-chat {
    background-color: #09f;
    border-radius: 4px;
}
a.btn-chat:hover {
    background-color: #37adfc;
}
.bar-switch.right-icons {
    background-image: url('/Public/img/cc-img/left_right_icon.png');
    background-position: 0px -16px;
    width: 10px;
    height: 10px;
    margin-top: -5px;
    margin-left: -5px;
}
.bar-switch.left-icons {
    background-image: url('/Public/img/cc-img/left_right_icon.png');
    background-position: 0 -5px;
    width: 10px;
    height: 10px;
    margin-top: -5px;
    margin-left: -5px;
}