body {
    background-color: oklch(0.2704 0.0095 265.56);
    color: oklch(0.9194 0.0189 265.56);
}

h1 {
    flex: 1;
    text-align: center;
    font-family: sans-serif;
    padding: 25%;
}

.flex-container div {
    display: flex;
    padding: 0;
}