:root {
    --bg-dark: #0b0f19;
    --bg-card: rgba(21, 28, 44, 0.75);
    --bg-card-hover: rgba(30, 41, 59, 0.9);
    --accent-blue: #38bdf8;
    --accent-purple: #818cf8;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border: rgba(51, 65, 85, 0.5);
}