.snow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    overflow: hidden;
}

.snow-container.hidden {
    display: none;
}

.snowflake {
    position: absolute;
    top: -10px;
    color: white;
    user-select: none;
    pointer-events: none;
    animation: snowfall linear infinite;
    text-shadow: 0 0 1px rgba(0,0,0,0.3);
}

.snowflake.small {
    font-size: 0.8em;
    opacity: 0.7;
}

.snowflake.medium {
    font-size: 1.2em;
    opacity: 0.8;
}

.snowflake.large {
    font-size: 1.6em;
    opacity: 0.9;
}

@keyframes snowfall {
    0% {
        transform: translateY(-10px) translateX(0px);
    }
    100% {
        transform: translateY(100vh) translateX(100px);
    }
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .snowflake {
        animation-duration: 8s !important; /* Override JS duration */
    }
    
    .snowflake.small {
        font-size: 0.6em;
    }
    
    .snowflake.medium {
        font-size: 1em;
    }
    
    .snowflake.large {
        font-size: 1.3em;
    }
}