.video-controler {
    background: #090c10;
    margin-top: 20px;
}

.ehide {
    display: none
}
.BWbox {
    width: 100%;
    height: 540px;
    top: 0;
    left: 0;
    background: #fafafa;
}

.BWcontent {
    width: 900px;
    height: 500px;
    background: #fff;
    border-radius: 10px;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

object {
    display: block;
}
#bwPlayer {
    position: relative;
    margin: 0 auto;
    height: 653px;
}
#bvideo {
    margin: 40px auto;
    position: relative;
}
.video-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #337799;
}
.c-toplay {
    width: 80px;
    height: 80px;
    border: 6px solid #c0c0c0;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    margin-left: -40px;
    margin-top: -40px;
    position: absolute;
}
.c-toplay img {
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -9px;
    margin-top: -13px;
}
.route {
    width: 19px;
    height: 19px;
    display: block;
    right: 0px;
    top: -8px;
    right: -15px;
    position: absolute;
    background: url(../../images/playerdot.png) no-repeat;
}
/* 视频播放条 */

#bplayer-ui {
    height: 53px;
    width: 100%;
    position: relative;
    -moz-user-select: none;
    /*火狐*/

    -webkit-user-select: none;
    /*webkit浏览器*/

    -ms-user-select: none;
    /*IE10*/

    -khtml-user-select: none;
    /*早期浏览器*/

    user-select: none;
}
/*播放暂停按钮*/

#player-btn {
    width: 65px;
    height: 100%;
    overflow: hidden;
    float: left;
    text-align: center;
}
#player-btn a {
    display: block;
    width: 100%;
    background: url(../../images/player-icons.png) no-repeat 24px -482px;
    height: 53px;
}
#player-btn a.play {
    background: url(../../images/player-icons.png) no-repeat 24px -147px;
}
/*右侧区域栏*/

.timelineBar {
    height: 100%;
    position: relative;
    border-left: 2px solid #111418;
    margin-left: 67px;
}
/*显示时间和播放进度*/

.time-show {
    width: 180px;
    float: left;
    line-height: 53px;
    color: #595d61;
    text-align: center;
    font-size: 14px;
    letter-spacing: 1px;
}
/*全屏按钮*/
.fullscreen-btn {
    width: 66px;
    border-left: 2px solid #31373f;
    float: right;
}
.fullscreen-btn a {
    background: url(../../images/player-icons.png) no-repeat 18px -606px;
    width: 53px;
    height: 53px;
    display: block;
    border-left: 2px solid #111418;
}
.fullscreenBtn-close {
    background: url(../../images/player-icons.png) no-repeat 18px -648px;
    width: 53px;
    height: 53px;
    display: block;
    border-left: 2px solid #111418;
}
/*.fullscreen-btn a:hover{*/
/*background:url(../../images/player-icons.png) no-repeat 18px -606px;*/
/*}*/
/*声音区域*/
.volumn-icon {
    background: url(../../images/player-icons.png) no-repeat -4px -540px;
    width: 21px;
    height: 21px;
    display: block;
    float: left;
}
.volumn-icon:hover {
    /* background:url(images/player-icons.png) no-repeat -4px -581px; */
}

/*声音区域*/
.volumn-icon {
    background:url(../../images/icons.png) no-repeat;
    background-size: 100% 110%;
    width: 21px;
    height: 21px;
    display: block;
    float: left;
}

.no-icon{
    background:url(../../images/noicons.png) no-repeat;
    background-size: 100% 110%;
}


.volumeBlock {
    width: 118px;
    float: right;
    margin: 18px 14px 0;
}
.volumeBar {
    position: relative;
    cursor: pointer;
    width: 86px;
    height: 5px;
    float: right;
    background: #757677;
    margin-top: 8px;


}
.volume {
    display: block;
    position: absolute;
    left: 0;
    background: #d03e23;
    z-index: 10;
    width: 0px;
    height: 5px;
    top: 0;
    width: 30%;
    border-radius: 5px;
}
/*进度条*/

.progressBar {
    position: absolute;
    left: 0;
    right: 0;
    height: 5px;
    background-color: #3b3e42;
    top: 0;
    cursor: pointer;
}
.timeBar {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: #c83b18;
}
.eventtypes {
    text-align: center;
    position: absolute;
    width: 11px;
    height: 11px;
    background: #757677;
    border-radius: 50%;
    left: 100px;
    top: -9px;
}
.eventtypes span {
    display: block;
    width: 109px;
    height: 44px;
    text-align: center;
    position: absolute;
    color: #2b2b2b;
    font-size: 18px;
    background: url(../../images/video-tips.png) no-repeat;
    top: -50px;
    left: -47px;
    line-height: 2em;
}
.eventUI {
    position: absolute;
    left: 0;
    right: 0;
    top: 5px;
}
.eventtypes span.ehide {
    display: none;
}
.eventtypes:hover {
    background: #d03e23;
}
.eventtypes:hover span {
    display: block;
}
.mask {
    background: #ee33fd;
}
div.maxScreen {
    position: fixed;
    height: 100%;
    z-index: 100;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
/*弹出题型样式*/
.BWcontent .exercise {
    height: 100%;
    border-radius: 10px;
}
.BWcontent .exercise .audioplayer{
    margin: 0px auto;
}
.BWcontent .title {
    margin: 0 25px 25px 25px;
    height: 57px;
    line-height: 57px;
    border-bottom: 1px dotted #ccc;
    color: #2b7dbc;
    text-align: left;
    font-size: 18px;
}
.BWcontent .contin {
    position: absolute;
    right: 56px;
    bottom: 18px;
    width: 122px;
    height: 40px;
    line-height: 40px;
    margin: 50px auto 0 auto;
    border-radius: 5px;
    color: #1874d6;
    cursor: pointer;
    text-align: center;
    font-size: 16px;

}
.BWcontent .exer-content {
    padding-bottom: 30px;
    overflow: auto;
    height: 400px;
    text-align: left;

}
.BWcontent .stem {
    margin: 0px 25px 16px 25px;
    font-size: 16px;
    text-align: left;
}
.BWcontent .options {
    margin-left: 26px;
    overflow: hidden;
}
.BWcontent .analysis {
    clear: both;
    height: auto;
    margin: 25px;
    border: 1px dashed #929292;
    border-radius: 5px;
    
}
.BWcontent .analysis p {
    padding-top: 22px;
    color: #2c2c2c;
    font-size: 16px;
    margin-left: 15px;
    margin-bottom: 15px;
}   
.BWcontent .analysis_content_xi{
    margin-left: 28px;
}
.BWcontent .options li {
    float: left;
    width: 92%;
    height: 40px;
    line-height: 40px;
    margin-top: 13px;
    padding-left: 10px;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    background: #edf5f8;
    font-size: 14px;
    text-align: left;
}
.BWcontent .options li.active {
    background-color: #358bda;
    color: #fff;
}
.BWcontent .options span {
    display: block;
    float: left;
    width: 4%;
    height: 40px;
    line-height: 40px;
    margin-top: 13px;
    margin-right: 2px;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    background: #edf5f8;
    color: #555;
    text-align: center;
}
.BWcontent .options span.active {
    background-color: #358bda;
    color: #fff;
}
.BWcontent .btn {
    position: absolute;
    left: 35%;
    bottom: 18px;
    width: 275px;
    height: 34px;
    line-height: 34px;
    text-align: center;
}
.BWcontent .btn span {
    display: inline-block;
    height: 34px;
    line-height: 34px;
    margin-right: 15px;
    background: #358bda;
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
}
.BWcontent .btn .prev, .BWcontent .btn .next {
    width: 67px;
}
.BWcontent .btn .submit {
    width: 94px;
}
.audio-bgImage {
	background:url('../../images/questionAudio-bg.jpg');
	background-size:100% 100%;
}

/*倍速播放*/
.wrapper-box {
    width: 58px;
    height: 28px;
    line-height: 22px;
    background: #262d35;
    font-size: 16px;
    text-align: center;
    color: #ff9a4f;
    position: absolute;
    bottom: 10px;
    right: 320px;
    border: 1px solid #54595e;
    border-radius: 5px;
    z-index: 999;
    cursor: pointer;
}
.speed-selected,.quility-selected,.captions-selected{
    color: darkorange;
    
}
.wrapper-box ul li {
    width: 58px;
    height: 30px;
    line-height: 30px;
    float: left;
    list-style-type: none;
    text-align: center;
    overflow: hidden;
    color: #fff;
}
.wrapper-box ul li:hover {
    color: darkorange;
    overflow: visible;
}
.speed-box ul, .speed-box ul li {
    width: 58px;
    height: 30px;

}
.speed-box .speed {
    width: 58px;
    height: 30px;
    margin-top: -150px;

}
/* 清晰度*/
.degree-box{
    right: 400px;
}
.degree-box .quility {
    margin-top: -120px;
}
/*字幕*/
.captions-box{
   right:240px;
}
.captions {
     margin-top: -145px;
}
.captions-box .captions >li ,.degree-box .quility> li,.speed>li{
    background-color: rgba(15, 18, 21, 0.5);

}
.captions-box .captions> li:first-child,.degree-box .quility> li:first-child,.speed li:first-child{
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    background-color: rgba(15, 18, 21, 0.5);

}
.captions-box .captions li:last-child,.degree-box .quility li:last-child, .speed li:last-child{
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    background-color: rgba(15, 18, 21, 0.5);

}
.captions{
    position: absolute;
    bottom: 26px;
    display: none;
}