:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f3f6fb;color:#14213d}*{box-sizing:border-box}body{margin:0;background:#f3f6fb}button,input{font:inherit}.app-shell{max-width:1200px;margin:0 auto;padding:32px 20px 48px}.hero{background:linear-gradient(135deg,#1d4ed8,#2563eb,#38bdf8);color:#fff;border-radius:24px;padding:32px;margin-bottom:24px;box-shadow:0 16px 40px #1d4ed840;display:flex;gap:20px;align-items:flex-start;justify-content:space-between}.eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.12em;opacity:.8}.eyebrow.blue{color:#2563eb;opacity:1}.hero h1{margin:0 0 12px}.subtitle{margin:0;max-width:720px}.metrics-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.section{margin-top:28px}.section h2{margin-bottom:14px}.card{background:#fff;border-radius:18px;padding:18px;box-shadow:0 8px 20px #0f172a0f}.metric-card{min-height:120px;display:flex;flex-direction:column;justify-content:center}.metric-label{color:#64748b;text-transform:capitalize;margin-bottom:8px}.metric-value{font-size:2rem;font-weight:700}.table-wrap{overflow-x:auto;background:#fff;border-radius:18px;box-shadow:0 8px 20px #0f172a0f}.table-wrap table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #e2e8f0}th{background:#eff6ff}.muted{color:#475569}.error{color:#b91c1c;font-weight:600}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(100%,480px)}.login-form{display:grid;gap:14px;margin-top:20px}.login-form label{display:grid;gap:8px}.login-form input{width:100%;border:1px solid #cbd5e1;border-radius:12px;padding:12px 14px;background:#fff}button{border:none;border-radius:12px;padding:12px 16px;background:#2563eb;color:#fff;cursor:pointer;font-weight:600}button:disabled{opacity:.7;cursor:not-allowed}.logout-button{background:#ffffff2e;border:1px solid rgba(255,255,255,.24);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.demo-users{margin-top:18px}.demo-users ul,.card ul{margin-bottom:0}