How font face works?
The @font-face rule allows custom fonts to be loaded on a webpage. Once added to a stylesheet, the rule instructs the browser to download the font from where it is hosted, then display it as specified in the CSS.
What is@ fontface?
@font-face is a CSS rule that allows you to input your own font to appear on a website even when the particular font is not installed on the visitor's computer. The most important thing about this rule is that it opened a whole new world for designers.
What is the typical font size for text in the body?
Body text - Font sizes should be around 16px to 18px for legibility (or 1.6rem to 1.8rem using our sizing rules mentioned above). If you can afford to go a bit larger, then even 21px can be pleasant to read. Headings - The headings should be around 1.96 times larger than your body text to create a sufficient contrast.