/* Professional Dashboard theme styles (main) */
body { font-family: Inter, system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif; background:#f4f6fb; color:#0b1220; }
.site-sidebar { position:sticky; top:20px; }
.card h1, .card h2 { margin-top:0; }
.btn { background:#0a84ff; color:#fff; padding:8px 12px; border-radius:8px; text-decoration:none; }