.related-manual-list{display:none;border:1px solid #e5e5e5;border-radius:4px;padding:10px;margin-bottom:12px;background:#fff;}.related-manual-list.is-active{display:block;}.related-row{display:flex;gap:10px;align-items:center;padding:8px 10px;border:1px solid #f0f0f0;border-radius:4px;margin-bottom:8px;}.related-row:last-child{margin-bottom:0;}.related-main{flex:1;min-width:0;}.related-title{font-weight:600;margin-bottom:2px;}.related-meta{color:#666;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}.related-search-row{display:flex;gap:10px;align-items:center;margin-bottom:8px;}.related-search-row input{flex:1 1 auto;min-width:0;}.related-search-results{display:none;position:relative;border:1px solid #e5e5e5;border-radius:4px;background:#f6f7f7;padding:8px;max-height:260px;overflow:auto;}.related-search-results.is-active{display:block;}.related-search-results.is-loading{min-height:76px;}.related-search-results .ff-loading-overlay{position:absolute;inset:0;display:none;background:rgba(255,255,255,0.8);border-radius:inherit;z-index:5;pointer-events:none;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);}.related-search-results .ff-loading-overlay.show{display:flex !important;align-items:center;justify-content:center;}.related-search-results .ff-loading-overlay .furry-loading-icon{font-size:32px;color:var(--focus-color,#2997f7);}.related-search-item{padding:10px 12px;border:1px solid #e5e5e5;border-radius:4px;background:#fff;margin-bottom:8px;cursor:pointer;}.related-search-item:last-child{margin-bottom:0;}.related-search-item:hover{border-color:#2271b1;box-shadow:0 1px 0 rgba(0,0,0,0.03);}.related-search-title{font-weight:600;margin-bottom:2px;}.related-search-meta{color:#666;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}.related-empty{padding:10px 12px;color:#666;font-size:12px;}.related-actions{margin-top:6px;display:flex;gap:8px;flex-wrap:wrap;}.related-children{margin:8px 0 12px 14px;padding-left:12px;border-left:2px solid #e5e5e5;}.related-child-row{padding:6px 10px;}body.dark-theme .related-manual-list{border-color:rgba(255,255,255,0.1);background:rgba(255,255,255,0.03);}body.dark-theme .related-row{border-color:rgba(255,255,255,0.09);background:rgba(255,255,255,0.035);}body.dark-theme .related-title,body.dark-theme .related-search-title{color:#f3f4f6;}body.dark-theme .related-meta,body.dark-theme .related-search-meta,body.dark-theme .related-empty{color:#a1a1aa;}body.dark-theme .related-search-results{border-color:rgba(255,255,255,0.1);background:rgba(255,255,255,0.04);}body.dark-theme .related-search-results .ff-loading-overlay{background:rgba(70,70,70,0.6);}body.dark-theme .related-search-item{border-color:rgba(255,255,255,0.09);background:rgba(255,255,255,0.045);}body.dark-theme .related-search-item:hover{border-color:rgba(96,165,250,0.8);background:rgba(96,165,250,0.1);box-shadow:none;}body.dark-theme .related-children{border-left-color:rgba(255,255,255,0.12);}