.el-scrollbar__wrap{overflow-x:hidden}.item[data-v-13f5f3ec]{display:flex;align-items:center;justify-content:space-between;font-size:11px;padding:7px 10px;border-radius:5px;margin-top:5px;cursor:pointer;position:relative}.item[data-v-13f5f3ec]:hover{background-color:#fff}.children_item[data-v-13f5f3ec]{display:flex;align-items:center;font-size:11px;padding:7px 10px;border-radius:5px;margin-top:5px;cursor:pointer;position:relative}.children_item[data-v-13f5f3ec]:hover{background-color:#e9f2ff}.left[data-v-5a51b57e]{top:0;left:0}.left[data-v-5a51b57e],.right[data-v-5a51b57e]{position:absolute;background-size:100% 100%;height:22px;width:22px;font-size:14px;text-align:center;padding:2px}.right[data-v-5a51b57e]{bottom:0;right:0;color:#d2d2d2}.item[data-v-b848f288]{cursor:pointer}.item_bottom[data-v-b848f288]{width:100%;text-align:center;padding:10px 0;background-color:#1749b0}.teacher-card[data-v-5bd82325]{height:200px;width:100%;padding-top:30px;position:relative;margin-top:50px;background-color:#fff;border-radius:10px;color:#000}.card_avatar[data-v-5bd82325]{position:absolute;height:60px;width:60px;border-radius:50%;left:50%;margin-left:-30px;top:-30px;background-size:100% 100%;background-color:#dcdfe6}.card_name[data-v-5bd82325]{padding:0 20px;font-size:18px;font-weight:700;text-align:center}.card_content[data-v-5bd82325]{height:120px;padding:10px 20px 0;font-size:12px;color:grey;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:6;line-clamp:6;text-overflow:ellipsis}.bottomImg{margin:3px;width:250px;height:180px;border-radius:5px}.el-menu.el-menu--horizontal{border-bottom:none}.el-divider--vertical{display:inline-block;width:5px;height:50px;margin:0 8px;vertical-align:middle;position:relative}