/* Snow Effect */
#snow-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 1s ease;
}

#snow-canvas.visible {
    opacity: 1;
}

.snow-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    color: var(--text-muted);
}

.snow-toggle:hover, .snow-toggle.active {
    background-color: var(--background-secondary);
    color: var(--primary);
}