/* Virtual Card visual styles and animations */
body {
    font-family: 'Outfit', sans-serif;
    background-color: #060913;
    background-image: 
        radial-gradient(at 0% 0%, hsla(253, 50%, 8%, 1) 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(230, 45%, 15%, 0.4) 0, transparent 60%),
        radial-gradient(at 100% 0%, hsla(330, 50%, 12%, 0.25) 0, transparent 50%),
        radial-gradient(at 50% 100%, hsla(260, 45%, 12%, 0.3) 0, transparent 50%);
    background-attachment: fixed;
}

.premium-glass {
    background: rgba(13, 20, 38, 0.45);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.5);
}

.avatar-glow::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.85;
    filter: blur(8px);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}