.allHeight{min-height:100%!important}.allHeight>div{height:auto!important}.bold-color[data-v-d6ebb8d6]{color:#1b273b}.content-color[data-v-d6ebb8d6]{color:#687288}.lesson[data-v-d6ebb8d6]{font-family:Microsoft YaHei-Bold,Microsoft YaHei}.lesson .head[data-v-d6ebb8d6]{position:relative;width:1200px;margin:auto}.lesson .head-abso[data-v-d6ebb8d6]{position:absolute;right:0;bottom:0;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;width:74px;height:36px;border-radius:4px 4px 4px 4px;opacity:1;border:1px solid #dfe1ed;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;cursor:pointer}.lesson .head-abso img[data-v-d6ebb8d6]{width:18px;height:18px;margin-right:6px}.lesson .head-abso.abso2[data-v-d6ebb8d6]{right:100px;border:none}.lesson .head-abso.abso2[data-v-d6ebb8d6] .el-button{font-size:14px;padding:10px 12px;color:#303133;border-color:#dfe1ed}.lesson .head-abso.abso2[data-v-d6ebb8d6] .el-button:hover{background:none;border-color:#dfe1ed}.lesson .head-one[data-v-d6ebb8d6]{font-size:32px;font-weight:700;color:#1b273b;text-align:center;margin-top:40px}.lesson .head-two[data-v-d6ebb8d6]{margin:25px auto 0;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;font-size:14px;font-weight:400;color:#3c4b67}.lesson .head-two img[data-v-d6ebb8d6]{margin-right:6px}.lesson .head-two p[data-v-d6ebb8d6]{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center}.lesson .head-two-time[data-v-d6ebb8d6]{padding-right:8px;border-right:1px solid #aeb8c6;margin-right:10px}.lesson .all[data-v-d6ebb8d6]{width:100%;background:#fff;margin-top:30px;padding:50px 0}.lesson .all .container[data-v-d6ebb8d6]{width:1200px;margin:auto}.lesson .all .container .tuwen[data-v-d6ebb8d6] img{max-width:1200px;margin-right:0}.lesson .all .container .ppt .image-slot[data-v-d6ebb8d6]{height:475px}.lesson .all .container .ppt-img[data-v-d6ebb8d6],.lesson .all .container .ppt .image-slot[data-v-d6ebb8d6]{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center}.lesson .all .container .ppt-img[data-v-d6ebb8d6] .el-image{text-align:center}.lesson .all .container .ppt-img[data-v-d6ebb8d6] .el-image img{max-width:80%;margin:auto}.lesson .all .container .ppt-next[data-v-d6ebb8d6],.lesson .all .container .ppt-next p[data-v-d6ebb8d6]{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center}.lesson .all .container .ppt-next p[data-v-d6ebb8d6]{font-size:16px;font-weight:400;color:#aeb8c6;width:140px;height:46px;border-radius:4px 4px 4px 4px;opacity:1;border:1px solid #dfe1ed;margin-top:30px;cursor:pointer}.lesson .all .container .ppt-next p[data-v-d6ebb8d6]:first-of-type{margin-right:20px}.lesson .all .container .ppt-next .hover[data-v-d6ebb8d6]{border:1px solid #00a2ce;color:#00a2ce}.lesson .all .container .movie[data-v-d6ebb8d6]{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;position:relative}.lesson .all .container .movie-back[data-v-d6ebb8d6]{width:600px;height:42px;background:-webkit-linear-gradient(top,#000,#000);background:linear-gradient(180deg,#000,#000);border-radius:0 0 0 0;opacity:.36;position:absolute;left:300px;top:0;z-index:666}.lesson .all .container .movie-top[data-v-d6ebb8d6]{width:600px;height:42px;left:300px;top:0;position:absolute;z-index:888;font-size:14px;font-family:Microsoft YaHei-Regular,Microsoft YaHei;font-weight:400;color:#fff;padding-left:10px;line-height:42px}.lesson .all .container .movie-top span[data-v-d6ebb8d6]{color:#ffb811;font-weight:700}.lesson .all .container .movie-top i[data-v-d6ebb8d6]{font-style:normal}.lesson .all .container .movie[data-v-d6ebb8d6] .video-player{width:600px}.lesson .all .container .movie[data-v-d6ebb8d6] .video-player .video-js{width:100%;height:100%}.lesson .all .container .movie[data-v-d6ebb8d6] .video-player .video-js .vjs-big-play-button{top:calc(50% - .75em);left:calc(50% - 1.5em)}.share-link[data-v-d6ebb8d6],.share-title[data-v-d6ebb8d6]{font-size:18px;margin-bottom:20px}