:root{--bg: #f4f6fa;--surface: #ffffff;--surface-alt: #f8fafc;--border: #e2e8f0;--border-strong: #cbd5e1;--text: #1e293b;--text-muted: #64748b;--text-faint: #94a3b8;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-soft: #dbeafe;--success: #16a34a;--success-soft: #dcfce7;--warning: #b45309;--warning-soft: #fef3c7;--danger: #dc2626;--danger-soft: #fee2e2;--info: #0891b2;--info-soft: #cffafe;--muted-soft: #e2e8f0;--radius: 10px;--radius-sm: 6px;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);--sidebar-w: 220px;--topbar-h: 56px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--mono: "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);font-size:14px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;font-weight:600;color:var(--text)}a{color:var(--primary);text-decoration:none}.muted{color:var(--text-muted)}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:#0f172a;color:#e2e8f0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-brand{height:var(--topbar-h);display:flex;align-items:center;padding:0 20px;font-weight:700;font-size:15px;letter-spacing:.02em;color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-nav{display:flex;flex-direction:column;padding:12px 8px;gap:2px}.nav-link{display:block;padding:9px 14px;border-radius:var(--radius-sm);color:#cbd5e1;font-weight:500;transition:background .12s,color .12s}.nav-link:hover{background:#ffffff0f;color:#fff}.nav-link-active{background:var(--primary);color:#fff}.nav-link-active:hover{background:var(--primary-hover);color:#fff}.app-main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:var(--topbar-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;position:sticky;top:0;z-index:10}.topbar-spacer{flex:1}.topbar-account{display:flex;align-items:center;gap:14px}.topbar-email{color:var(--text-muted);font-weight:500}.content{flex:1;padding:24px;max-width:1240px;width:100%}.route-loading{display:flex;align-items:center;justify-content:center;min-height:100vh}.page{display:flex;flex-direction:column;gap:18px}.page-title{font-size:22px}.section-title{font-size:16px;margin-top:6px;color:var(--text-muted)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.toolbar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--border)}.card-title{font-size:14px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.card-actions{display:flex;gap:8px}.card-body{padding:18px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.metric{display:flex;flex-direction:column;gap:2px}.metric-value{font-size:28px;font-weight:700;line-height:1.1}.metric-label{color:var(--text-muted);font-size:13px}.metric-sub{margin-top:8px;color:var(--text-muted);font-size:13px}.stat-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.stat-row{display:flex;align-items:center;justify-content:space-between}.stat-count{font-weight:600;font-variant-numeric:tabular-nums}.kv-list{list-style:none;margin:12px 0 0;padding:12px 0 0;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:6px}.kv-row{display:flex;justify-content:space-between;font-size:13px}.kv-key{color:var(--text-muted)}.kv-val{font-family:var(--mono);font-variant-numeric:tabular-nums}.table-wrap{width:100%;overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:13.5px}.table th,.table td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}.table th{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600;background:var(--surface-alt);white-space:nowrap}.table tbody tr:hover{background:var(--surface-alt)}.table td.num,.table th.num{text-align:right;font-variant-numeric:tabular-nums;font-family:var(--mono)}.table .mono{font-family:var(--mono);font-size:12.5px}.table-empty{text-align:center;color:var(--text-muted);padding:28px 14px}.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;flex-wrap:wrap}.pager-info{color:var(--text-muted);font-size:13px}.pager-buttons{display:flex;gap:8px}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid transparent;border-radius:var(--radius-sm);padding:8px 14px;font-size:13.5px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .12s,border-color .12s,color .12s,opacity .12s;line-height:1.2}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:not(:disabled):hover{background:var(--primary-hover)}.btn-secondary{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.btn-secondary:not(:disabled):hover{background:var(--surface-alt)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:not(:disabled):hover{background:#b91c1c}.btn-ghost{background:transparent;color:var(--primary);padding:6px 10px}.btn-ghost:not(:disabled):hover{background:var(--primary-soft)}.btn-row{display:flex;gap:8px;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:5px}.field-label{font-size:13px;font-weight:600;color:var(--text)}.field-hint{color:var(--text-faint);font-size:12px}.input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;padding:8px 11px;font-size:14px;font-family:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-sm);transition:border-color .12s,box-shadow .12s}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.select{background-image:linear-gradient(45deg,transparent 50%,var(--text-muted) 50%),linear-gradient(135deg,var(--text-muted) 50%,transparent 50%);background-position:calc(100% - 16px) 16px,calc(100% - 11px) 16px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:30px}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}.badge{display:inline-flex;align-items:center;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;line-height:1.5;text-transform:capitalize;white-space:nowrap}.badge-neutral{background:var(--primary-soft);color:var(--primary-hover)}.badge-info{background:var(--info-soft);color:var(--info)}.badge-success{background:var(--success-soft);color:var(--success)}.badge-warning{background:var(--warning-soft);color:var(--warning)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.badge-muted{background:var(--muted-soft);color:var(--text-muted)}.spinner{display:inline-flex;align-items:center;gap:10px;color:var(--text-muted);padding:16px 0}.spinner-dot{width:16px;height:16px;border:2.5px solid var(--border-strong);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--danger-soft);color:var(--danger);border:1px solid #fecaca;border-radius:var(--radius-sm);padding:11px 14px;font-size:13.5px;font-weight:500}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#1e293b,#0f172a);padding:24px}.login-card{width:100%;max-width:380px;background:var(--surface);border-radius:var(--radius);box-shadow:0 10px 30px #02061759;padding:30px 28px;display:flex;flex-direction:column;gap:16px}.login-title{font-size:22px;text-align:center}.login-subtitle{margin:-8px 0 4px;text-align:center;color:var(--text-muted);font-size:13.5px}.login-submit{margin-top:4px;width:100%;padding:10px;font-size:14.5px}.text-right{text-align:right}.flex-between{display:flex;align-items:center;justify-content:space-between;gap:12px}.gap-sm{gap:8px}