/* ============================================
   SNOW EFFECT - Lako za ukloniti
   Samo ukloni link na ovaj fajl iz HTML-a
   ============================================ */

/* Snow container */
.snow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    overflow: hidden;
}

/* Snowflake base */
.snowflake {
    position: absolute;
    top: -20px;
    color: #fff;
    text-shadow: 0 0 3px rgba(255, 255, 255, 0.5);
    user-select: none;
    pointer-events: none;
    will-change: transform;
}

/* Different snowflake sizes */
.snowflake.tiny { font-size: 0.5em; opacity: 0.4; }
.snowflake.small { font-size: 0.7em; opacity: 0.6; }
.snowflake.medium { font-size: 1em; opacity: 0.8; }
.snowflake.large { font-size: 1.3em; opacity: 0.9; }

/* Fall animation with sway */
@keyframes snowfall {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(25vh) translateX(15px) rotate(90deg);
    }
    50% {
        transform: translateY(50vh) translateX(-10px) rotate(180deg);
    }
    75% {
        transform: translateY(75vh) translateX(20px) rotate(270deg);
    }
    100% {
        transform: translateY(105vh) translateX(-5px) rotate(360deg);
    }
}

@keyframes snowfall-alt {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(25vh) translateX(-20px) rotate(-90deg);
    }
    50% {
        transform: translateY(50vh) translateX(15px) rotate(-180deg);
    }
    75% {
        transform: translateY(75vh) translateX(-25px) rotate(-270deg);
    }
    100% {
        transform: translateY(105vh) translateX(10px) rotate(-360deg);
    }
}

@keyframes snowfall-slow {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    33% {
        transform: translateY(33vh) translateX(10px) rotate(60deg);
    }
    66% {
        transform: translateY(66vh) translateX(-15px) rotate(120deg);
    }
    100% {
        transform: translateY(105vh) translateX(5px) rotate(180deg);
    }
}

/* Ground snow accumulation effect */
.snow-ground {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: linear-gradient(to top,
        rgba(255, 255, 255, 0.15) 0%,
        rgba(255, 255, 255, 0.08) 40%,
        rgba(255, 255, 255, 0.02) 70%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 9998;
}

/* Snow dust particles floating */
.snow-dust {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9997;
    background-image: 
        radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.3) 50%, transparent 50%),
        radial-gradient(1px 1px at 30% 40%, rgba(255,255,255,0.2) 50%, transparent 50%),
        radial-gradient(1px 1px at 50% 10%, rgba(255,255,255,0.25) 50%, transparent 50%),
        radial-gradient(1px 1px at 70% 60%, rgba(255,255,255,0.2) 50%, transparent 50%),
        radial-gradient(1px 1px at 90% 30%, rgba(255,255,255,0.3) 50%, transparent 50%);
    animation: dustFloat 20s linear infinite;
}

@keyframes dustFloat {
    0%, 100% { opacity: 0.5; transform: translateY(0); }
    50% { opacity: 0.3; transform: translateY(-20px); }
}