:root{--bg:#0f1117;--bg-soft:#151823;--panel:#191d2b;--panel-2:#1f2434;--border:#272d40;--text:#e6e9f2;--text-dim:#98a0b8;--text-mute:#6b748d;--brand:#4f7cff;--brand-soft:rgba(79,124,255,0.14);--ok:#2fbf71;--warn:#f0a020;--danger:#ef4b5c;--radius:10px;--sidebar-w:232px}*{box-sizing:border-box}body,html{padding:0;margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:var(--bg-soft);border-right:1px solid var(--border);display:flex;flex-direction:column;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-brand{padding:18px 18px 14px;font-size:15px;font-weight:600;border-bottom:1px solid var(--border)}.sidebar-brand 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var(--border);border-radius:var(--radius);overflow:hidden}.card-head{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.card-title{font-size:14px;font-weight:600}.card-body{padding:18px}.muted{color:var(--text-mute)}.dim{color:var(--text-dim)}.toolbar{display:flex;gap:10px;flex-wrap:wrap}.btn,.toolbar{align-items:center}.btn{display:inline-flex;gap:6px;height:32px;padding:0 14px;border-radius:8px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);font-size:13px;cursor:pointer;transition:.15s}.btn:hover{border-color:#3a4260;background:#262c3d}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{background:#3f6bee;border-color:#3f6bee}.btn-danger{background:transparent;border-color:rgba(239,75,92,.5);color:#ff8b95}.btn-danger:hover{background:rgba(239,75,92,.12)}.btn-ghost{background:transparent}.input,.select,.textarea{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:7px 10px;font-size:13px;font-family:inherit;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:var(--brand)}.textarea{min-height:92px;resize:vertical;line-height:1.6}.input-sm{width:240px;height:32px}.table-wrap{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{text-align:left;color:var(--text-mute);font-weight:500;white-space:nowrap;background:var(--panel-2)}table.data td,table.data th{padding:10px 14px;border-bottom:1px solid var(--border)}table.data td{vertical-align:top;max-width:320px}table.data tbody tr:hover{background:rgba(255,255,255,.02)}.cell-clip{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border);background:var(--panel-2);color:var(--text-dim);white-space:nowrap}.badge.ok{color:#7ee2ac;border-color:rgba(47,191,113,.4);background:rgba(47,191,113,.1)}.badge.warn{color:#ffc978;border-color:rgba(240,160,32,.4);background:rgba(240,160,32,.1)}.badge.brand{color:#b9cbff;border-color:rgba(79,124,255,.45);background:var(--brand-soft)}.pagination{display:flex;align-items:center;gap:8px;padding:12px 14px;border-top:1px solid var(--border);flex-wrap:wrap}.page-link{padding:3px 10px;border-radius:6px;border:1px solid var(--border);color:var(--text-dim);font-size:12.5px}.page-link.active{background:var(--brand-soft);border-color:rgba(79,124,255,.5);color:#cfdcff}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px 20px;gap:16px 20px}.form-field.full{grid-column:1/-1}.form-field label{display:block;font-size:12.5px;color:var(--text-dim);margin-bottom:6px}.form-field .req{color:var(--danger);margin-left:3px}.form-hint{margin-top:5px;font-size:11.5px;color:var(--text-mute)}.img-upload{display:flex;flex-direction:column;gap:8px}.img-thumbs{display:flex;flex-wrap:wrap;gap:10px}.img-thumb{position:relative;width:96px;height:96px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--panel-2)}.img-thumb 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(max-width:900px){.detail-grid,.form-grid{grid-template-columns:1fr}.sidebar{display:none}}