:root{--portal-bg: #0f1419;--portal-card: #1a2332;--portal-border: #2d3a4f;--portal-text: #e8edf4;--portal-muted: #8b9cb3;--portal-accent: #3b82f6;--portal-danger: #ef4444}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--portal-bg);color:var(--portal-text);min-height:100vh}a{color:var(--portal-accent)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card,.dashboard-card{background:var(--portal-card);border:1px solid var(--portal-border);border-radius:12px;padding:28px;width:100%;max-width:420px}.dashboard-wrap{max-width:960px;margin:0 auto;padding:24px}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--portal-card);border:1px solid var(--portal-border);border-radius:10px;padding:16px}.stat-label{color:var(--portal-muted);font-size:.875rem;margin-bottom:8px}.stat-value{font-size:1.5rem;font-weight:600}label{display:block;margin-bottom:6px;color:var(--portal-muted);font-size:.875rem}input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--portal-border);background:var(--portal-bg);color:var(--portal-text);margin-bottom:16px}button{padding:10px 16px;border-radius:8px;border:none;background:var(--portal-accent);color:#fff;font-weight:600;cursor:pointer}button.secondary{background:transparent;border:1px solid var(--portal-border);color:var(--portal-text)}button:disabled{opacity:.6;cursor:not-allowed}.alert-error{background:#ef444426;border:1px solid var(--portal-danger);color:#fca5a5;padding:10px 12px;border-radius:8px;margin-bottom:16px;font-size:.875rem}.muted{color:var(--portal-muted);font-size:.875rem}