:root{--bg: #0a0d14;--bg-soft: #10141f;--panel: #141a28;--border: #202a3f;--text: #e5e7eb;--muted: #8b98ad;--primary: #6366f1;--primary-soft: #4f46e5;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--radius: 10px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:21px;margin:0 0 4px}h2{font-size:16px;margin:0 0 10px}.app{display:flex;min-height:100vh}.sidebar{width:220px;flex:0 0 auto;background:var(--bg-soft);border-right:1px solid var(--border);padding:16px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar .brand{font-weight:700;font-size:16px;padding:8px 10px 16px;color:var(--text);display:flex;gap:8px;align-items:center}.sidebar .brand:hover{text-decoration:none}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}.sidebar nav a{padding:9px 12px;border-radius:8px;color:var(--muted);font-weight:500}.sidebar nav a:hover{background:var(--panel);color:var(--text);text-decoration:none}.sidebar nav a.active{background:var(--panel);color:var(--text)}.main{flex:1;min-width:0;padding:24px 28px 64px;max-width:1280px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.grid{display:grid;gap:12px}.grid.cols-2{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px}.stat .label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}.stat .value{font-size:20px;font-weight:700;margin-top:2px}label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}input,select,textarea{width:100%;padding:9px 11px;background:var(--bg-soft);color:var(--text);border:1px solid var(--border);border-radius:8px;font-size:13px;font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}.field{margin-bottom:12px}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}.row>.field{flex:1;min-width:150px;margin-bottom:0}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 14px;border-radius:8px;border:1px solid transparent;background:var(--primary);color:#fff;font-weight:600;font-size:13px;cursor:pointer;font-family:inherit}button:hover,.btn:hover{background:var(--primary-soft);text-decoration:none}button:disabled{opacity:.55;cursor:not-allowed}.btn-secondary{background:var(--bg-soft);border-color:var(--border);color:var(--text)}.btn-secondary:hover{background:#1a2233}.btn-danger{background:var(--danger)}.btn-danger:hover{background:#dc2626}.btn-sm{padding:5px 9px;font-size:12px}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:600;background:var(--bg-soft);border:1px solid var(--border);color:var(--muted)}.badge.success{color:var(--success);border-color:#10b98166;background:#10b9811a}.badge.warning{color:var(--warning);border-color:#f59e0b66;background:#f59e0b1a}.badge.danger{color:var(--danger);border-color:#ef444466;background:#ef44441a}.badge.primary{color:#a5b4fc;border-color:#6366f173;background:#6366f11f}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:none}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.muted{color:var(--muted)}.small{font-size:12px}.alert{padding:9px 13px;border-radius:8px;margin-bottom:12px;font-size:13px}.alert.error{background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:#fca5a5}.alert.success{background:#10b9811f;border:1px solid rgba(16,185,129,.4);color:#6ee7b7}.bars{display:flex;align-items:flex-end;gap:3px;height:110px}.bars .bar{flex:1;min-width:3px;border-radius:3px 3px 0 0;background:var(--primary);opacity:.85}.bars .bar.invalid{background:var(--danger);opacity:.75}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:100%;max-width:380px}.auth-card .brand{justify-content:center;font-size:20px;margin-bottom:18px;display:flex;gap:8px;font-weight:700}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}.empty{text-align:center;color:var(--muted);padding:28px 0}.pagination{display:flex;gap:8px;align-items:center;margin-top:14px}