.student_box_wide[data-v-1106582d]{max-width:1200px;margin:0 auto;margin-top:24px}.student_box_wide .student_box_wide_main[data-v-1106582d]{display:-webkit-box;display:-ms-flexbox;display:flex}.student_box_wide .student_box_wide_main .student_nav_left[data-v-1106582d]{width:240px;height:424px;background:#fff}.student_box_wide .student_box_wide_main .student_nav_left .nav_title[data-v-1106582d]{height:68px;font-size:20px;font-family:PingFangSC-Medium,PingFang SC;font-weight:700;color:#41444c;line-height:68px;padding:0 24px}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item[data-v-1106582d]{display:-webkit-box;display:-ms-flexbox;display:flex;height:40px;line-height:40px;padding-left:36px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:16px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#686d78;cursor:pointer}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item .icon[data-v-1106582d]{width:16px;height:16px;margin-right:8px;display:none}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item .icon_select[data-v-1106582d]{width:16px;height:16px;margin-right:8px;display:block}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item_select[data-v-1106582d]{position:relative;color:#004082}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item_select .icon_select[data-v-1106582d]{display:none;width:16px;height:16px;margin-right:8px}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item_select .icon[data-v-1106582d]{display:block}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item_select .select_line[data-v-1106582d]{width:4px;height:24px;background:#124a85;border-radius:2px;position:absolute;left:0}.student_box_wide .student_box_wide_main .student_nav_left .nav_box .nav_item_select[data-v-1106582d]:before{width:10px;height:20px;background:red}.student_box_wide .student_box_wide_main .student_con_right[data-v-1106582d]{-webkit-box-flex:1!important;-ms-flex:1!important;flex:1!important;margin-left:24px;width:100px}