/* Animations for the Eid-ul-Fitr game */

/* Sparkle animation for correct answer */
@keyframes sparkle {
    0% { transform: scale(0) rotate(0deg); opacity: 0; }
    50% { transform: scale(1) rotate(180deg); opacity: 1; }
    100% { transform: scale(0) rotate(360deg); opacity: 0; }
}

.sparkle {
    position: absolute;
    pointer-events: none;
    width: 20px;
    height: 20px;
    background-image: url('../assets/images/sparkle.png');
    background-size: contain;
    z-index: 100;
}

/* Shake animation for incorrect answer */
@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}

.shake {
    animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both;
}

/* Clapping animation */
@keyframes clap {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.clapping {
    animation: clap 0.5s ease infinite;
}

/* Fade-in animation */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}

/* Fade-out animation */
@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.fade-out {
    animation: fadeOut 1s ease forwards;
}

/* Butterfly animation */
@keyframes fly {
    0% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(100px, -50px) rotate(10deg);
    }
    50% {
        transform: translate(200px, 20px) rotate(-10deg);
    }
    75% {
        transform: translate(100px, 100px) rotate(10deg);
    }
    100% {
        transform: translate(0, 0) rotate(0deg);
    }
}

.butterfly {
    position: absolute;
    width: 60px;
    height: 60px;
    background-image: url('../assets/images/BUTTERFLY.png');
    background-size: contain;
    background-repeat: no-repeat;
    animation: fly 10s ease-in-out infinite;
}

/* Wing flap animation */
@keyframes flap {
    0% { transform: scaleX(1); }
    50% { transform: scaleX(0.8); }
    100% { transform: scaleX(1); }
}

.flapping {
    animation: flap 0.2s ease infinite;
}

/* Screen transition animations */
@keyframes slideIn {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.slide-in {
    animation: slideIn 0.5s ease forwards;
}