@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.header {
    animation: fadeIn 0.4s ease-out;
}

.content-wrapper {
    animation: fadeIn 0.6s ease-out;
}

.sidebar {
    animation: fadeIn 0.5s ease-out;
}

.btn-action {
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-action .ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.game-image {
    transition: all var(--transition-base);
}

.website-link {
    transition: all var(--transition-base);
}

.info-item {
    transition: all var(--transition-base);
}

.info-item:hover {
    background-color: var(--color-gray-200);
    box-shadow: 3px 3px 0px rgba(0, 0, 0, 0.2);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}