System Fonts
The quick brown fox jumps over the lazy dog
Monospace code are monospace fonts
monospace code (monospace): Monospace Code typefaces are specifically designed for use in programming and other technical applications. These typefaces are characterized by their monospaced design, which means that all letters and characters have the same width, and their clear, legible forms.
Font-family: ui-monospace, 'cascadia code', 'source code pro', menlo, consolas, 'dejavu sans mono', monospace;
MX Linux font: DejaVu Sans Mono.