.fsp-gradient {
    background: linear-gradient(135deg, #6366f1 0%, #6366f1cc 50%, #1e1b4b 100%);
}
.pulse-badge {
    animation: pulse-glow 2s ease-in-out infinite;
}
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { box-shadow: 0 0 20px 5px rgba(99, 102, 241, 0.2); }
}
body.fsp-body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.fsp-certificate-iframe {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}