:root{--bg: #14161a;--surface: #1c1f26;--border: #2c313c;--text: #e8e9ec;--muted: #8b93a3;--accent: #4e8ef7;--danger: #e05252;--danger-bg: rgba(224, 82, 82, .12);--success: #4caf7d;--warn: #d9a441;--chart-surface: var(--surface);--chart-series-1: #3987e5;--chart-series-2: #d95926;--chart-series-3: #199e70}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px}a{color:var(--accent)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:var(--surface);border-bottom:1px solid var(--border)}.topbar-brand{font-weight:700;letter-spacing:.02em}.topbar-nav{display:flex;gap:20px;align-items:center}.topbar-nav a{color:var(--muted);text-decoration:none;font-size:13px;font-weight:500}.topbar-nav a.active,.topbar-nav a:hover{color:var(--text)}.container{max-width:1000px;margin:0 auto;padding:32px 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14px;font-size:13px;margin-bottom:16px}.field-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin-bottom:20px}.stat-tile{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px 14px}.stat-tile-value{font-size:20px;font-weight:700}.stat-tile-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:32px}.muted{color:var(--muted)}.actions-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}.back-link{display:inline-block;margin-bottom:16px;font-size:13px}.table-scroll{overflow-x:auto}.btn-sm{padding:6px 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