Font Weight
Deep dive CSS: font metrics, line-height and vertical-align - Vincent De Oliveira
html - CSS - font size 100% of the containing div (element) - Stack Overflow
How to make your font sizes accessible with CSS - Salma Alam-Naylor
CSS font-size Property
Using the CSS
Font Size Idea: px at the Root, rem for Components, em for Text Elements | CSS-Tricks - CSS-Tricks
The Differences Between CSS Units in Web Design - Stackable
Blogger: CSS Style For Code On Your Blog | Martech Zone
How to set line height in percent using CSS ? - GeeksforGeeks
CSS Font Size (px vs. em vs. percent vs. pt) - Knowledge Base - Cristian Sulea
100 Bytes of CSS to look great everywhere - DEV Community
CSS Fonts Module Level 4
CSS Font Sizing | bitsofcode
html - CSS - font size 100% of the containing div (element) - Stack Overflow
css - iOS Safari Changing Font Size, webkit-text-size-adjust has no effect - Stack Overflow
Deep dive CSS: font metrics, line-height and vertical-align - Vincent De Oliveira
CSS Font Sizing | bitsofcode
CSS font-size Property
I think this tutorial is broken: Change the Font Size of an Element - HTML- CSS - The freeCodeCamp Forum
Font Size with CSS
CSS : How to set super thin "font-weight" (less than 100) in CSS? - YouTube
Control font sizes, line spacing, and word spacing - Build Your First Web Pages With HTML and CSS - OpenClassrooms
CSS Font-Size: em vs. px vs. pt vs. percent / Kyle Schaeffer
List of CSS font-size property Values by CSScoke
