:root {
    --bg-darkest: #0a0a0a;
    --bg-card: #161616;
    --bg-link: #1f1f1f;
    --bg-hover: #2a2a2a;
    --border: #2a2a2a;
    --text-muted: #9ca3af;
    --text-light: #f5f5f5;
}

.collapsible-content {
    transition: max-height 0.3s ease, opacity 0.3s ease;
    overflow: hidden;
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-2px);
}