/* General transition effects */
* {
    transition-property: all;
    transition-duration: 0.3s;
    transition-timing-function: ease-in-out;
}

/* Page entrance */
main {
    animation: slideInUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Button transitions */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

/* Link hover states */
a {
    transition: color 0.3s ease, opacity 0.3s ease;
}