@font-face { font-family: CascadiaCode; src: url(fonts/CascadiaCode.woff2); } * { box-sizing: border-box; --repl-color: #188a18; --repl-color-link: #2ac02a; --repl-color-hint: #092909; } body { margin: 0; padding: 0; color: var(--repl-color); background: #000; }