:root,[data-theme=dark]{--bg-body: #1a1a2e;--bg-header: #050810;--bg-card: #1e2d4d;--bg-card-hover: #243b5c;--bg-input: #16213e;--bg-btn: #16213e;--bg-btn-hover: #1a2744;--bg-btn-active: #2563eb;--text: #eee;--text-muted: #888;--text-muted-2: #aaa;--border: #2a3a5c;--border-strong: #1e3a5a;--header-border-width: 4px;--header-border-color: #2a4a6e;--content-top-gap: 1.25rem;--shadow: rgba(0, 0, 0, .3);--shadow-strong: rgba(0, 0, 0, .45);--link: #6eb5ff;--modal-overlay: rgba(0, 0, 0, .75);--modal-bg: #16213e;--card-hover-overlay: rgba(255, 255, 255, .05);--thumb-bg: #222}[data-theme=light]{--bg-body: #e8eef4;--bg-header: #c5d4e8;--bg-card: #fff;--bg-card-hover: #f0f4f9;--bg-input: #fff;--bg-btn: #e2e8f0;--bg-btn-hover: #cbd5e1;--bg-btn-active: #2563eb;--text: #1e293b;--text-muted: #64748b;--text-muted-2: #475569;--border: #cbd5e1;--border-strong: #94a3b8;--header-border-width: 2px;--header-border-color: #94a3b8;--content-top-gap: .5rem;--shadow: rgba(0, 0, 0, .08);--shadow-strong: 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button.active{background:var(--bg-btn-active);color:#fff;border-color:var(--bg-btn-active)}.date-filter{display:flex;align-items:center;gap:.5rem}.date-filter label{font-size:.85rem;color:var(--text-muted);white-space:nowrap}.date-filter input[type=date]{padding:.4rem .5rem;border:1px solid var(--border);border-radius:6px;background:var(--bg-input);color:var(--text);font-size:.9rem}.date-filter-clear{padding:.25rem .5rem;border:1px solid var(--border);background:var(--bg-btn);color:var(--text-muted);border-radius:6px;font-size:1.1rem;line-height:1;cursor:pointer}.date-filter-clear:hover{color:var(--text);border-color:var(--border-strong)}.loading{text-align:left;color:var(--text-muted);padding:2rem 0}.list-detail-layout{display:flex;gap:1.25rem;align-items:flex-start;margin-top:var(--content-top-gap, 0);margin-bottom:2rem}.list-detail-list{flex:1 1 0%;min-width:0}.list-detail-detail{flex:2 1 0%;min-width:0;position:sticky;top:1rem;max-height:calc(100vh - 2rem);overflow:hidden;display:flex;flex-direction:column}.list-detail-placeholder{color:var(--text-muted);font-size:.95rem;padding:1.5rem;margin:0;background:var(--bg-card);border:1px dashed var(--border);border-radius:12px}@media(max-width:900px){.list-detail-layout{flex-direction:column;align-items:stretch}.list-detail-list{max-width:none}}