Changing text size in CSS (HTML Webpage) - Stack Overflow
Font Size with CSS
The Battle of the Units: PX vs REM vs EM (font-size) - DEV Community
Em – Fonts Knowledge - Google Fonts
css - What does font-size really correspond to? - Stack Overflow
Why you should never use px to set font-size in CSS - Josh Collinsworth blog
rem vs em: Understanding the CSS Unit Basics
Change Button Font Size with JavaScript or CSS: 2 Easy Ways! | The Clever Dev
css - What does font-size really correspond to? - Stack Overflow
Why You Should Use rem to Set Font Size in CSS
Input values and units - Webflow University Documentation
Understanding Font sizing in CSS: em - px - pt - percent - rem
Em – Fonts Knowledge - Google Fonts
Why You Should Use rem to Set Font Size in CSS
CSS Font-Size: em vs. px vs. pt vs. percent / Kyle Schaeffer
Font size is useless; let's fix it @ tonsky.me
browser - When setting a font-size in CSS, what is the real height of the letters? - Stack Overflow
What's the right font size in web design? - Pimp my Type
Font Size Units in Responsive Web Design
L'astuce du font-size: 62.5%; oui, non ou « ça dépend » ? – La Tête dans le Flux
What is Font Size?
Web Font Units: pt, px, em, % – Yingying Zhang
Control font sizes, line spacing, and word spacing - Build Your First Web Pages With HTML and CSS - OpenClassrooms
