main {
    margin: 0 var(--size-m);
}

.app {
    display: flex;
    gap: var(--size-m);
    flex-direction: column;
    justify-content: center;

    > img {
        align-self: center;

        width: 256px;
    }

    > h1 {
        text-align: center;
    }
}