#chapterTraining[data-v-59bf4add]{width:100%;min-height:100%;background-color:#f5f5f5}#chapterTraining .chapter-main[data-v-59bf4add]{width:100%}#chapterTraining .mask-main .content-nav[data-v-59bf4add]{width:100%;height:60px;padding:0 10px;display:flex;justify-content:space-between;align-items:center}#chapterTraining .mask-main .content-nav .search-item[data-v-59bf4add]{margin-right:10px}#chapterTraining .mask-main .empty-box[data-v-59bf4add]{margin-top:20px}[data-v-59bf4add] .ps__rail-x{bottom:45px!important}