:root{--bg: #0b1220;--bg2: #0f1729;--card: #131e33;--card2: #182642;--border: #243453;--text: #e8eefb;--muted: #93a3c4;--accent: #38e0c8;--accent2: #6ea8ff;--warn: #ffb020;--danger: #ff6b6b;--ok: #51d88a;--radius: 10px}*{box-sizing:border-box}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.skip-link{position:absolute;left:8px;top:8px;z-index:10;transform:translateY(-150%);background:var(--accent);color:#06251f;padding:8px 12px;border-radius:8px;font-weight:700}.skip-link:focus{transform:none}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px}a{color:var(--accent2)}.layout{display:flex;min-height:100vh}.sidebar{width:230px;flex-shrink:0;background:var(--bg2);border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh}.brand{font-size:20px;font-weight:800;letter-spacing:.5px;margin-bottom:4px;display:flex;align-items:center;gap:10px}.brand-word span{color:var(--accent)}.brand-logo{width:36px;height:36px;border-radius:9px}.brand-sub{color:var(--muted);font-size:11px;margin-bottom:22px}.nav a{display:block;padding:9px 12px;border-radius:8px;color:var(--muted);text-decoration:none;margin-bottom:2px;font-weight:500}.nav a:hover{background:var(--card);color:var(--text)}.nav a.active{background:var(--card2);color:var(--text)}.nav-section{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:16px 0 6px 12px}.nav-toggle{display:none}.main{flex:1;padding:28px 32px;max-width:1280px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{margin:0;font-size:22px}.user-chip{color:var(--muted);font-size:13px}.user-chip button{margin-left:10px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:18px}.card h2{margin:0 0 12px;font-size:16px}.card h3{margin:0 0 10px;font-size:14px;color:var(--muted)}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.kpi{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.kpi .label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.6px}.kpi .value{font-size:26px;font-weight:700;margin-top:6px}.kpi .sub{color:var(--muted);font-size:12px;margin-top:4px}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.5px;padding:8px 10px;border-bottom:1px solid var(--border)}td{padding:8px 10px;border-bottom:1px solid var(--border)}tr:last-child td{border-bottom:none}.num{text-align:right;font-variant-numeric:tabular-nums}input,select,textarea{background:var(--bg2);border:1px solid var(--border);color:var(--text);border-radius:7px;padding:8px 10px;font-size:13px;width:100%}input:focus,select:focus{outline:1px solid var(--accent);border-color:var(--accent)}label{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:12px}button,.btn{background:var(--accent);color:#06251f;border:none;border-radius:8px;padding:9px 16px;font-weight:700;font-size:13px;cursor:pointer}button:hover{filter:brightness(1.1)}button:disabled{opacity:.5;cursor:default}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-danger{background:var(--danger);color:#2b0a0a}.btn-sm{padding:5px 10px;font-size:12px}.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:700}.badge-ok{background:#51d88a26;color:var(--ok)}.badge-warn{background:#ffb02026;color:var(--warn)}.badge-danger{background:#ff6b6b26;color:var(--danger)}.badge-info{background:#6ea8ff26;color:var(--accent2)}.badge-muted{background:#93a3c426;color:var(--muted)}.alert{border-radius:var(--radius);padding:12px 16px;margin-bottom:16px;font-size:13px}.alert-danger{background:#ff6b6b1a;border:1px solid var(--danger)}.alert-warn{background:#ffb0201a;border:1px solid var(--warn)}.alert-info{background:#6ea8ff1a;border:1px solid var(--accent2)}.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:36px;width:min(360px,calc(100vw - 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