:root{--bg:#f6f7fb;--card:#fff;--text:#172033;--muted:#687386;--line:#e7eaf0;--primary:#0E1434;--primary2:#090D24;--danger:#dc2626;--warning:#b45309;--success:#047857;--shadow:0 16px 40px rgba(15,23,42,.08);--radius:20px}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#fff;color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(14,20,52,.12)}label{display:grid;gap:8px;font-size:14px;font-weight:700;color:#263245}.muted{color:var(--muted);font-weight:500}.app-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{background:#0E1434;color:#e5e7eb;padding:22px 16px;position:sticky;top:0;height:100vh;overflow:auto}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:10px 8px 22px}.sidebar-brand strong{display:block;font-size:17px}.sidebar-brand span{display:block;font-size:12px;color:#94a3b8}.brand-mark{width:44px;height:44px;border-radius:16px;background:linear-gradient(145deg,#0E1434,#253064);display:grid;place-items:center;color:white;font-weight:900;box-shadow:0 12px 24px rgba(14,20,52,.28)}.nav-group{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;margin:18px 12px 8px}.nav-link{display:flex;align-items:center;gap:10px;color:#cbd5e1;padding:10px 12px;border-radius:14px;margin:4px 0;font-weight:700;font-size:14px}.nav-link span{width:22px;text-align:center;color:#c7d2fe}.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.09);color:#fff}.main{min-width:0}.topbar{position:sticky;top:0;z-index:3;background:rgba(246,247,251,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 28px}.topbar h1{margin:0;font-size:26px;letter-spacing:-.03em}.topbar p{margin:3px 0 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strong{display:block;margin-top:10px;font-size:28px;letter-spacing:-.04em}.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.narrow{max-width:760px}.stack{display:grid;gap:15px}.filters{display:grid;grid-template-columns:1fr 200px auto auto;gap:12px;align-items:end;margin-bottom:18px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:14px;padding:11px 15px;font-weight:800;cursor:pointer;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary2);color:#fff}.btn-light{background:#fff;color:var(--text);border:1px solid var(--line)}.btn-danger{background:#fee2e2;color:#991b1b}.btn-small{padding:7px 10px;border-radius:10px;background:#eef2ff;color:#0E1434}.button-list{display:flex;flex-wrap:wrap;gap:10px}.alert{border-radius:16px;padding:14px 16px;font-weight:700;border:1px solid transparent}.alert-success{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}.alert-danger{background:#fef2f2;color:#991b1b;border-color:#fecaca}.alert-warning{background:#fffbeb;color:#92400e;border-color:#fde68a}.alert-info{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:13px 14px;vertical-align:top}th{background:#f8fafc;color:#475569;font-size:12px;text-transform:uppercase;letter-spacing:.05em}tr:last-child td{border-bottom:0}.badge{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:900}.badge-success{background:#d1fae5;color:#065f46}.badge-info{background:#dbeafe;color:#1d4ed8}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.badge-muted{background:#f1f5f9;color:#475569}.badge-neutral{background:#f3f4f6;color:#374151}.inline-form{display:flex;gap:8px;align-items:center}.inline-form select{min-width:130px;padding:7px 8px;border-radius:10px}.pagination{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:16px}.detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}.detail-grid div{background:#f8fafc;border:1px solid var(--line);border-radius:16px;padding:14px}.detail-grid span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:10px}.list-clean li{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:10px}.media-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}.media-card{display:grid;gap:8px;color:var(--text);font-size:12px;font-weight:700}.media-card img,.file-icon{width:100%;aspect-ratio:1;border-radius:16px;object-fit:cover;background:#f1f5f9;border:1px solid var(--line)}.file-icon{display:grid;place-items:center;color:var(--muted)}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#e6e9ff,transparent 34%),#f8fafc;padding:20px}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:34px}.login-card h1{margin:16px 0 4px;font-size:30px;letter-spacing:-.04em}@media(max-width:1100px){.cards-grid{grid-template-columns:repeat(2,1fr)}.two-col,.three-col{grid-template-columns:1fr}.media-grid{grid-template-columns:repeat(4,1fr)}.detail-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;z-index:20;transition:.2s}.sidebar.open{left:0}.topbar{padding:14px 16px}.topbar-actions{display:none}.menu-toggle{display:inline-flex}.content{padding:16px}.filters{grid-template-columns:1fr}.cards-grid{grid-template-columns:1fr}.media-grid{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:1fr}}