@media screen and (max-width:991px){.lesson-live{flex-direction:column-reverse}}@media(max-width:768px){.lesson-live small{font-size:12px!important}}.lesson-live .btn{line-height:34px}.lesson-live button i{font-size:22px}.lesson-live .lesson-number{font-weight:700;font-size:20px;line-height:24px;color:#fff;padding:10px 24px;white-space:nowrap}.lesson-comment[data-v-d21fb20e]{margin:16px 0;border-radius:8px;padding:16px 16px 10px;background:hsla(0,0%,100%,.03);font-size:14px}.lesson-comment h6[data-v-d21fb20e]{position:relative}.lesson-comment h6 small[data-v-d21fb20e]{margin-left:4px}.lesson-comment .btn-sm[data-v-d21fb20e]{font-size:12px}.lesson-comment .el-dropdown[data-v-d21fb20e]{position:absolute;top:0;right:0}.lesson-comments-form textarea[data-v-b47eccb8]{background:hsla(0,0%,100%,.03);border-radius:8px;border:none;color:#fff}.lesson-comments .btn-load-more[data-v-37dab67f]{font-size:14px;line-height:21px;padding:10px 32px;font-weight:500;background:#1c1c1c;color:#fff}.lesson-comments .btn-load-more[data-v-37dab67f]:hover{background:#191919}