:root{--bg: #0f1620;--panel: #18212e;--panel-2: #1e2836;--border: #2a3746;--text: #e6ecf3;--muted: #8ea0b5;--accent: #2f6feb;--accent-hover: #3d7dfa;--danger: #d9483b;--danger-hover: #e2594c;--ok: #2ea56b;--warn: #c9922b;--radius: 10px;font-family:Segoe UI,system-ui,-apple-system,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);display:flex;flex-direction:column}.brand{padding:20px 18px;font-weight:800;font-size:1.05rem;border-bottom:1px solid var(--border)}.brand small{display:block;color:var(--muted);font-weight:500;font-size:.75rem;margin-top:2px}.nav{display:flex;flex-direction:column;padding:10px;gap:2px;flex:1}.nav a{color:var(--text);padding:10px 12px;border-radius:8px;font-weight:600}.nav a:hover{background:var(--panel-2);text-decoration:none}.nav a.active{background:var(--accent);color:#fff}.sidebar-foot{padding:12px;border-top:1px solid var(--border);color:var(--muted);font-size:.8rem}.content{padding:26px 30px;max-width:1200px}.page-title{margin:0 0 18px;font-size:1.5rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.stat .label{color:var(--muted);font-size:.85rem}.stat .value{font-size:2rem;font-weight:800;margin-top:6px}.stat.alert .value{color:var(--warn)}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}th,td{text-align:left;padding:11px 13px;border-bottom:1px solid var(--border);font-size:.9rem}th{color:var(--muted);font-weight:600;background:var(--panel-2)}tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--panel-2)}input,select,textarea{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:9px 11px;border-radius:8px;font-size:.9rem;font-family:inherit}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}button{cursor:pointer;border:1px solid var(--border);background:var(--panel-2);color:var(--text);padding:9px 14px;border-radius:8px;font-weight:600;font-size:.9rem}button:hover{background:var(--border)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover{background:var(--accent-hover)}button.danger{background:var(--danger);border-color:var(--danger);color:#fff}button.danger:hover{background:var(--danger-hover)}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:.76rem;font-weight:700}.badge.active{background:#2ea56b29;color:#4fd394}.badge.suspended{background:#d9483b29;color:#f2867a}.badge.open{background:#2f6feb29;color:#79a6ff}.badge.in_review{background:#c9922b29;color:#e6bd6a}.badge.resolved{background:#2ea56b29;color:#4fd394}.badge.dismissed{background:#8ea0b529;color:var(--muted)}.pagination{display:flex;gap:10px;align-items:center;margin-top:14px;color:var(--muted);font-size:.85rem}.login-wrap{display:grid;place-items:center;min-height:100vh;padding:20px}.login-box{width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:30px}.login-box h1{margin:0 0 4px;font-size:1.35rem}.login-box p.sub{margin:0 0 22px;color:var(--muted);font-size:.88rem}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:.82rem;color:var(--muted);font-weight:600}.error-box{background:#d9483b1f;border:1px solid var(--danger);color:#f2867a;padding:11px 13px;border-radius:8px;font-size:.88rem;margin-bottom:14px}.info-box{background:var(--panel-2);border:1px solid var(--border);color:var(--muted);padding:20px;border-radius:8px;text-align:center}.muted{color:var(--muted)}.detail-grid{display:grid;grid-template-columns:200px 1fr;gap:10px 18px;font-size:.9rem}.detail-grid dt{color:var(--muted)}.detail-grid dd{margin:0}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;z-index:50}.modal{width:100%;max-width:460px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:22px}.modal h3{margin:0 0 12px}.modal .modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}.modal .warn-target{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;margin:10px 0;font-size:.88rem}