.app-container{background-color:#000;background-position:50%;background-repeat:no-repeat;background-size:cover;justify-content:center;align-items:center;width:100vw;height:100dvh;display:flex;position:relative;overflow:hidden}.game-area{aspect-ratio:9/16;flex-direction:column;align-items:center;width:100%;max-width:90.25dvh;height:100dvh;display:flex;position:relative;overflow:hidden}@media (width<=767px){.game-area{aspect-ratio:auto;max-width:100dvw}}