.snow-flake {
    opacity: 0;
}

.snow-flake.falling-right-left-enter-active {
    animation-name: falling-right-left;
}
.snow-flake.falling-left-right-enter-active {
    animation-name: falling-left-right;
}
.snow-flake.falling-left-right-middle-enter-active {
    animation-name: falling-left-right-middle;
}

@keyframes falling-left-right {
    0%{
        top: 0;
        opacity: 0.3;
    }
    30% {
        opacity:1;
        transform: translate(-1rem, 0) rotate(-90deg);
    }
    50% {
        transform: rotate(-135deg);
    }
    80%{
        transform: translate(0.5rem, 0) rotate(-180deg);
    }
    100%{
        top: 100%;
        opacity: 0;
    }
}

@keyframes falling-left-right-middle {
    0%{
        top: 0;
        opacity: 0.3;
    }
    30% {
        opacity: 1;
        transform: translate(-0.5rem, 0) rotate(-30deg);
    }
    50% {
        transform: translate(0, 0) rotate(0);
    }
    80%{
        transform: translate(0.5rem, 0)  rotate(30deg);
    }
    100%{
        top: 100%;
        opacity: 0;
    }
}

@keyframes falling-right-left {
    0%{
        top: 0;
        opacity: 0.3;
        transform: rotate(30deg);
    }
    50% {
        opacity:1;
        transform: translate(1rem, 0) rotate(90deg);
    }
    80%{
        transform: translate(-0.5rem, 0) rotate(180deg);
    }
    100%{
        opacity: 0;
        top: 100%;
    }
}