.user[data-v-7a781e2a]{display:flex;align-items:center}.user.unlogin[data-v-7a781e2a]{cursor:pointer}.user.unlogin i[data-v-7a781e2a]{font-size:20px;color:#449fff;margin-right:8px}.avatar[data-v-7a781e2a]{height:32px;width:32px;margin-right:8px;border-radius:100%}.ul-dropdown[data-v-7a781e2a]{line-height:36px}.ul-select[data-v-7a781e2a]{width:110px}[data-v-7a781e2a] .ul-dropdown__trigger{cursor:pointer}[data-v-7a781e2a] .ul-input__inner{background-color:#fff;border:none}.ul-dialog__wrapper[data-v-1cd605d4] .ul-dialog__body{padding-bottom:30px}.ul-dialog .ul-dialog__content[data-v-1cd605d4]{min-height:72px}.ul-dialog .ul-button[data-v-1cd605d4]{width:100%;margin-top:16px;padding:14px 20px}.ul-dialog .ul-button+.ul-button[data-v-1cd605d4]{margin-left:0}.richtext-container[data-v-624d00b0]{line-height:1.5;font-size:16px;word-break:break-all;display:inline-block}.richtext-container[data-v-624d00b0] img{max-width:100%}.richtext-container[data-v-624d00b0] p{margin:0}.richtext-container[data-v-624d00b0] svg{max-width:100%}.richtext-container[data-v-624d00b0] ul{list-style:disc;margin:0;padding:0}.richtext-container[data-v-624d00b0] ul li{list-style-position:inside}.richtext-container[data-v-624d00b0] ol{list-style:decimal;margin:0;padding:0}.richtext-container[data-v-624d00b0] ol li{list-style-position:inside}.page-virtual-home[data-v-a1a2b8ee] .ul-page__body{background-color:#f8f8f8}.page-virtual-home[data-v-a1a2b8ee] .ul-page__body-content{width:100%;background-color:#f8f8f8}.page-top[data-v-a1a2b8ee]{background-image:url(../img/virtual_home_banner.4b031d6a.png);background-repeat:no-repeat;background-position:50%;background-size:cover}.page-top .page-top-shadow[data-v-a1a2b8ee]{padding-top:32px}.page-top .content[data-v-a1a2b8ee]{width:1170px;margin:0 auto;display:flex;padding:24px;background:linear-gradient(180deg,hsla(0,0%,100%,.4),#fff)}@media (max-width:1200px){.page-top .content[data-v-a1a2b8ee]{width:980px}}.page-top .course-study[data-v-a1a2b8ee]{width:1170px;margin:0 auto;padding:16px 24px;margin:20px auto;background-color:#fff;display:flex;justify-content:space-between;align-items:center}@media (max-width:1200px){.page-top .course-study[data-v-a1a2b8ee]{width:980px}}.page-top .course-study .course-study-left[data-v-a1a2b8ee]{display:flex;align-items:center}.page-top .course-study .course-study-left img[data-v-a1a2b8ee]{width:106px;height:60px;margin-right:16px}.page-top .course-study .course-study-left .course-study-info[data-v-a1a2b8ee]{padding-right:16px}.page-top .course-study .course-study-left .course-study-info .name[data-v-a1a2b8ee]{margin-bottom:10px;font-size:16px;display:flex;align-items:center}.page-top .course-study .course-study-left .course-study-info .name .courseName[data-v-a1a2b8ee]{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.page-top .course-study .course-study-left .course-study-info .name .tag[data-v-a1a2b8ee]{display:block;min-width:-moz-max-content;min-width:max-content;padding:2px 4px;color:#4faaff;font-size:12px;border-radius:2px;border:1px solid #c5e2fc;background:#e8f4ff;margin-right:8px}.page-top .course-study .course-study-left .course-study-info .tea[data-v-a1a2b8ee]{color:#969696}.page-top .course-study .course-study-left .course-study-info .tea>span[data-v-a1a2b8ee]{margin-right:20px}.page-top .cover[data-v-a1a2b8ee]{font-size:0}.page-top .cover img[data-v-a1a2b8ee]{height:238px;width:423px;box-sizing:border-box}.page-top .detail[data-v-a1a2b8ee]{display:flex;flex-direction:column;align-items:flex-start;margin-left:28px}.page-top .detail .title[data-v-a1a2b8ee]{font-size:24px;line-height:30px;font-weight:600;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:14px}.page-top .detail .teacher[data-v-a1a2b8ee]{font-size:14px;line-height:20px;color:#969696;margin-top:10px}.page-top .detail .teacher>span[data-v-a1a2b8ee]{margin-right:32px}.page-top .info-list[data-v-a1a2b8ee]{display:flex;flex-wrap:wrap;margin-top:24px}@media (max-width:1200px){.page-top .info-list li[data-v-a1a2b8ee]:last-child{margin-top:12px}}.page-top .info-list li[data-v-a1a2b8ee]{margin-right:36px}.page-top .info-list .value[data-v-a1a2b8ee]{font-size:24px;font-weight:600;line-height:24px}.page-top .info-list .label[data-v-a1a2b8ee]{display:flex;align-items:center;margin-top:12px;line-height:1;color:#969696}.page-top .info-list .label i[data-v-a1a2b8ee]{margin-right:4px;font-size:14px}.page-top .bt-wrapper[data-v-a1a2b8ee]{flex:1;display:flex;align-items:flex-end;margin-top:20px}.main-content[data-v-a1a2b8ee]{width:1170px;margin:0 auto;padding:10px 0;background-color:#fff;margin:0 auto 80px}@media (max-width:1200px){.main-content[data-v-a1a2b8ee]{width:980px}}.tabs-wrapper[data-v-a1a2b8ee]{display:flex;justify-content:center;border-bottom:1px solid #e3e3e9}.tabs[data-v-a1a2b8ee]{display:flex}.tabs .tab[data-v-a1a2b8ee]{padding:10px 0;margin:0 20px;line-height:24px;font-size:16px;cursor:pointer}.tabs .tab[data-v-a1a2b8ee]:hover{color:#449fff}.tabs .tab.is-active[data-v-a1a2b8ee]{border-bottom:3px solid #449fff;color:#449fff}.tab-content[data-v-a1a2b8ee]{padding:24px}.tab-content .virtual-item[data-v-a1a2b8ee]{margin-bottom:40px}.tab-content .virtual-item[data-v-a1a2b8ee]:last-child{margin-bottom:0}.tab-content .virtual-item .title[data-v-a1a2b8ee]{border-left:3px solid #449fff;padding-left:8px;font-size:18px;font-weight:600;line-height:1;margin-bottom:16px}