/* Animations */

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}

/* Micro-interactions */
.tool-tile {
    /* Set a custom variable for staggered animations */
    --delay: 0s;
    animation: fadeIn 0.5s ease-out var(--delay) backwards;
}

.btn:active {
    transform: scale(0.98);
}

#theme-toggle {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 50%;
}

#theme-toggle:hover {
    transform: rotate(15deg) scale(1.1);
    background-color: var(--bg-primary);
}