@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fade-out {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes glow-pulse {
    0% {
        filter: drop-shadow(0 0 0 white);
    }
    80% {
        filter: drop-shadow(0 0 40px white);
    }
    100% {
        filter: drop-shadow(0 0 50px transparent);
    }
}

@keyframes grow {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
    100% {
        transform: scale(1);
    }
}

@keyframes accordion-arrow-backward {
    0% {
        transform: rotate(-90deg) scale(-1);
        opacity: 1;
    }
    40% {
        transform: translateY(-5px) rotate(-90deg) scale(-1);
        opacity: 0;
    }
    60% {
        transform: translateY(5px) rotate(-90deg) scale(1);
        opacity: 0;
    }
    100% {
        transform: rotate(-90deg) scale(1);
        opacity: 1;
    }
}

@keyframes accordion-arrow-forward {
    0% {
        transform: rotate(-90deg) scale(1);
        opacity: 1;
    }
    40% {
        transform: translateY(5px) rotate(-90deg) scale(1);
        opacity: 0;
    }
    60% {
        transform: translateY(-5px) rotate(-90deg) scale(-1);
        opacity: 0;
    }
    100% {
        transform: rotate(-90deg) scale(-1);
        opacity: 1;
    }
}