.winter-is-coming, .snow {
    z-index: 100;
    pointer-events: none;
}

.snow {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    -webkit-animation: falling linear infinite both;
    animation: falling linear infinite both;
    -webkit-transform: translate3D(0, -100%, 0);
    transform: translate3D(0, -100%, 0);
}
.snow--near {
    -webkit-animation-duration: 10s;
    animation-duration: 10s;
    background-image: url("https://dl6rt3mwcjzxg.cloudfront.net/assets/snow/snow-large-075d267ecbc42e3564c8ed43516dd557.png");
    background-size: contain;
}
.snow--near + .snow--alt {
    -webkit-animation-delay: 5s;
    animation-delay: 5s;
}
.snow--mid {
    -webkit-animation-duration: 20s;
    animation-duration: 20s;
    background-image: url("https://dl6rt3mwcjzxg.cloudfront.net/assets/snow/snow-medium-0b8a5e0732315b68e1f54185be7a1ad9.png");
    background-size: contain;
}
.snow--mid + .snow--alt {
    -webkit-animation-delay: 10s;
    animation-delay: 10s;
}
.snow--far {
    -webkit-animation-duration: 30s;
    animation-duration: 30s;
    background-image: url("https://dl6rt3mwcjzxg.cloudfront.net/assets/snow/snow-small-1ecd03b1fce08c24e064ff8c0a72c519.png");
    background-size: contain;
}
.snow--far + .snow--alt {
    -webkit-animation-delay: 15s;
    animation-delay: 15s;
}

@-webkit-keyframes falling {
    0% {
        -webkit-transform: translate3D(-7.5%, -100%, 0);
        transform: translate3D(-7.5%, -100%, 0);
    }
    100% {
        -webkit-transform: translate3D(7.5%, 100%, 0);
        transform: translate3D(7.5%, 100%, 0);
    }
}

@keyframes falling {
    0% {
        -webkit-transform: translate3D(-7.5%, -100%, 0);
        transform: translate3D(-7.5%, -100%, 0);
    }
    100% {
        -webkit-transform: translate3D(7.5%, 100%, 0);
        transform: translate3D(7.5%, 100%, 0);
    }
}