.transition-1{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 101;
    background-color: #202020;
    opacity: 0;
    pointer-events: none;
    transition: 0.5s ease-out;
}

.transition-1.is-active {
    opacity: 1;
    pointer-events: all;
}

.transition-2{
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    height: 100%;
    z-index: 101;
    background-color: #202020;
    pointer-events: none;
    transition: 0.5s ease-out;
}

.transition-2.is-active {
    bottom: 0px;
}

.transition-3{
    position: fixed;
    top: -100%;
    left: 0;
    right: 0;
    height: 100%;
    z-index: 101;
    background-color: #202020;
    pointer-events: none;
    transition: 0.5s ease-out;
}

.transition-3.is-active {
    top: 0px;
}