li[data-v-5e5c8308]{list-style:none}.contentBox[data-v-5e5c8308]{width:100%;padding:10px;min-height:650px;margin:20px auto;font-size:18px}.player[data-v-5e5c8308]{width:98%}.backTo[data-v-5e5c8308]{font-size:14px;color:#004c97;text-align:left;margin-bottom:20px;cursor:pointer}.lessonBox[data-v-5e5c8308]{margin-top:39px;text-align:left;background:#f2f2f2}.lessonName[data-v-5e5c8308]{font-size:20px;font-weight:700;height:50px;padding:10px 10px}.lessoncatalog[data-v-5e5c8308]{margin-top:15px;margin-bottom:15px;padding-left:10px;font-size:18px}.catalogBox[data-v-5e5c8308]{background:#fff;height:650px;overflow:scroll}.catalogTitle[data-v-5e5c8308]{height:46px;line-height:46px;font-size:16px;font-weight:700;padding:0 10px}.catalogItem[data-v-5e5c8308]{height:46px;line-height:46px;font-size:14px;cursor:pointer;padding:0 10px}.catalogActive[data-v-5e5c8308]{background:#eff7ff;color:#409eff}.catalogActive .videoName[data-v-5e5c8308]:before{content:"";display:inline-block;width:16px;height:16px;margin-right:2px;background:url(../../static/img/playIconS.1ba9a0b1.svg) no-repeat 50%;background-size:contain;vertical-align:text-bottom}.catalogItem[data-v-5e5c8308]:hover{background:#eff7ff;color:#409eff}.catalogItem:hover .videoName[data-v-5e5c8308]:before{content:"";display:inline-block;width:16px;height:16px;margin-right:2px;background:url(../../static/img/playIconS.1ba9a0b1.svg) no-repeat 50%;background-size:contain;vertical-align:text-bottom}.videoName[data-v-5e5c8308]{width:55%;display:inline-block}.videoName[data-v-5e5c8308]:before{content:"";display:inline-block;width:16px;height:16px;margin-right:2px;background:url(../../static/img/playIconBig.809d3f6e.svg) no-repeat 50%;background-size:contain;vertical-align:text-bottom}.videoTime[data-v-5e5c8308]{display:inline-block;width:25%}.favBox[data-v-5e5c8308]{width:20%;float:right}@media screen and (max-width:1864px){.mainBox[data-v-5e5c8308]{min-width:1414px}.contentBox[data-v-5e5c8308]{zoom:.8;width:100%}}@media screen and (min-width:1921px){.contentBox[data-v-5e5c8308]{width:100%!important}}