@keyframes snow {
    0% {
        background-position: 0px 0px, 0px 0px
    }
    100% {
        background-position: 500px 1000px, 400px 400px
    }
}

@-moz-keyframes snow {
    0% {
        background-position: 0px 0px, 0px 0px
    }
    100% {
        background-position: 500px 1000px, 400px 400px
    }
}

@-o-keyframes snow {
    0% {
        background-position: 0px 0px, 0px 0px
    }
    100% {
        background-position: 500px 1000px, 400px 400px
    }
}

@-webkit-keyframes snow {
    0% {
        background-position: 0px 0px, 0px 0px
    }
    100% {
        background-position: 500px 1000px, 400px 400px
    }
}

@-ms-keyframes snow {
    0% {
        background-position: 0px 0px, 0px 0px
    }
    100% {
        background-position: 500px 1000px, 400px 400px
    }
}
#store {
    background: none;
    background-image: url('https://static.moscow.ovh/images/snow/1-1.png'), url('https://static.moscow.ovh/images/snow/1-2.png');
    height: 100%;
    width: 100%;
    background-attachment: fixed;
    -webkit-animation: snow 25s linear infinite;
    -moz-animation: snow 25s linear infinite;
    -ms-animation: snow 25s linear infinite;
    -o-animation: snow 25s linear infinite;
    animation: snow 25s linear infinite
}