html { height: 100vh; min-height: 450px; display: flex; align-items: center; justify-content: center; white-space: pre-wrap; background-color: #555; box-sizing: border-box; border: 2vw solid black; font-size: 15px; font-family: Arial, "Helvetica Neue", Helvetica, sans-serif; hyphens: auto; } body { margin: 2em; color: white; max-width: 600px; } div { color: antiquewhite; }