/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Accessibility improvements */
:focus-visible {
    outline: 2px solid #ef4444;
    outline-offset: 2px;
}

[aria-hidden="true"] {
    display: none;
}

/* Custom animations */
@keyframes pulse-glow {
    0%, 100% {
        text-shadow: 0 0 5px rgba(239, 68, 68, 0.5);
    }
    50% {
        text-shadow: 0 0 20px rgba(239, 68, 68, 0.8);
    }
}

/* Custom styles */
.pulse-glow {
    animation: pulse-glow 2s infinite;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #111;
}

::-webkit-scrollbar-thumb {
    background: #ef4444;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #dc2626;
}