.knowledge-body[data-v-4cc1520e]{display:flex;flex-direction:column;min-height:0}.knowledge-body .box[data-v-4cc1520e],.knowledge-body .box2[data-v-4cc1520e]{flex:1;min-height:0}.title[data-v-4cc1520e]{text-align:center}.box[data-v-4cc1520e]{display:flex}.box .nav[data-v-4cc1520e]{height:var(--height);overflow:auto}.box .nav .item[data-v-4cc1520e]{border-bottom:var(--line_type);color:var(--title_color);cursor:pointer;line-height:var(--text_height);overflow:hidden;padding:0 10px;text-align:right;text-overflow:ellipsis;white-space:nowrap}.box .nav .item.active[data-v-4cc1520e]{color:var(--title_hover_color)}.box .nav .item[data-v-4cc1520e]:last-of-type{border:none}.box .content[data-v-4cc1520e]{display:flex;flex:1;flex-direction:column;gap:12px;overflow:auto;width:0}.box .content .content-item-title[data-v-4cc1520e]{flex-shrink:0;margin:0;padding:0;word-break:keep-all}.box .content .content-item-body[data-v-4cc1520e]{margin:0;min-height:0;padding:0;word-break:break-word}.box2[data-v-4cc1520e]{overflow:auto}.box2[data-v-4cc1520e] .el-collapse{border-bottom:none;border-top:none}.box2[data-v-4cc1520e] .el-collapse-item__header{border-bottom:none;height:var(--collapse-header-height);line-height:var(--collapse-header-height)}.box2[data-v-4cc1520e] .el-collapse-item__arrow{font-size:calc(1em + 3px)}.box2[data-v-4cc1520e] .el-collapse-item__wrap{border-bottom:none}.box2[data-v-4cc1520e] .el-collapse-item__content{padding:0}.collapse-title-item[data-v-4cc1520e]{align-items:center;border-bottom:var(--line_type);box-sizing:border-box;color:var(--title_color);display:flex;padding:0 10px;width:100%}.collapse-index[data-v-4cc1520e]{flex-shrink:0;font-size:var(--collapse-title-size);width:var(--collapse-index-width)}.collapse-name[data-v-4cc1520e]{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.collapse-content[data-v-4cc1520e]{align-items:flex-start;box-sizing:border-box;display:flex;padding:8px 10px 12px}.collapse-content-body[data-v-4cc1520e]{flex:1;min-width:0;word-break:break-word}.box2[data-v-4cc1520e] .el-collapse-item.is-active .collapse-title-item{color:var(--title_hover_color)}.box2[data-v-4cc1520e] .el-collapse-item:last-of-type .collapse-title-item{border-bottom:none}