/* ============================================
   SEASONAL THEME ANIMATIONS
   ============================================ */

@keyframes snowfall {
    0% { 
        transform: translateY(-10vh) translateX(0); 
        opacity: 1; 
    }
    90% { 
        opacity: 1; 
    }
    100% { 
        transform: translateY(100vh) translateX(100px); 
        opacity: 0; 
    }
}

@keyframes confetti-fall {
    0% { 
        transform: translateY(-10vh) rotate(0deg); 
        opacity: 1; 
    }
    100% { 
        transform: translateY(100vh) rotate(360deg); 
        opacity: 0; 
    }
}

@keyframes spider-web {
    0% { 
        opacity: 0; 
    }
    50% { 
        opacity: 0.3; 
    }
    100% { 
        opacity: 0; 
    }
}

@keyframes egg-bounce {
    0%, 100% { 
        transform: translateY(0) scale(1); 
    }
    50% { 
        transform: translateY(-30px) scale(1.1); 
    }
}

@keyframes fireworks {
    0% { 
        transform: translate(0, 0) scale(1); 
        opacity: 1; 
    }
    100% { 
        transform: translate(var(--tx), var(--ty)) scale(0); 
        opacity: 0; 
    }
}

@keyframes skull-float {
    0%, 100% { 
        transform: translateY(0) rotate(0deg); 
    }
    50% { 
        transform: translateY(-30px) rotate(5deg); 
    }
}

@keyframes pulse {
    0%, 100% { 
        opacity: 1; 
    }
    50% { 
        opacity: 0.7; 
    }
}

/* ============================================
   END SEASONAL THEME ANIMATIONS
   ============================================ */