* {
    margin: 0;
    padding: 0;
}

body {
    background-color: black;
    overflow: hidden;
}

#app {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.game {
    position: absolute;
    margin: auto !important;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100vw;
    height: 56.25vw;
    max-height: 100%;
    max-width: 177.78vh;
}