:root { --color-black: #192534; --color-white: #fbf0e9; --color-0: #355070; --color-1: #6d597a; --color-2: #b56576; --color-3: #e56b6f; --color-4: #eaac8b; } html, body { padding: 0; margin: 0; font-family: Source Sans 3, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif; background-color: var(--color-black); color: var(--color-white); } a { color: inherit; text-decoration: none; } * { box-sizing: border-box; }