.app-preview{justify-self:center;width:min(340px,100%);aspect-ratio:1320/2868;overflow:hidden;border:10px solid #171a1f;border-radius:44px;background:#171a1f;box-shadow:0 28px 70px rgba(17,19,22,.18)}.app-preview img{display:block;width:100%;height:100%;border-radius:32px;object-fit:cover}