.auth-hero-pattern {
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.18), transparent 35%),
        radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.12), transparent 40%),
        radial-gradient(circle at 60% 75%, rgba(255, 255, 255, 0.16), transparent 38%);
}

.auth-page-accent {
    background:
        radial-gradient(circle at top left, rgba(0, 155, 224, 0.12), transparent 38%),
        radial-gradient(circle at bottom right, rgba(239, 77, 162, 0.08), transparent 30%);
}