/* Snowfall Animation Styles */
        .snow-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
            overflow: hidden;
        }

        .snowflake {
            position: absolute;
            top: -10px;
            color: white;
            font-size: 1em;
            opacity: 0.8;
            user-select: none;
            animation-name: fall;
            animation-timing-function: linear;
            animation-iteration-count: infinite;
        }

        @keyframes fall {
            0% {
                transform: translateY(0) translateX(0) rotate(0deg);
                opacity: 0.8;
            }
            100% {
                transform: translateY(100vh) translateX(20px) rotate(360deg);
                opacity: 0;
            }
        }

        /* Different snowflake layers for depth */
        .layer1 { animation-duration: 10s; }
        .layer2 { animation-duration: 15s; }
        .layer3 { animation-duration: 20s; }
        .layer4 { animation-duration: 25s; }