.styled-form  .fade-in {
    animation: fadeIn .5s ease-in-out forwards;
}

.styled-form  .fade-out {
    animation: fadeOut .5s ease-in-out forwards;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        display: none;
    }

    100% {
        opacity: 1;
        display: block;
    }
}

@keyframes fadeOut {
    0% {
        opacity: 1;
        display: block;
    }

    100% {
        opacity: 0;
        display: none;
    }
}