.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}
.fade-in.show {
    opacity: 1;
    transform: translateY(0);
}
.fade-in-long{
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-out, transform 1s ease-out 1s;
}
.fade-in.show {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-long.show {
    opacity: 1;
    transform: translateY(0);
}