These are ways to hide elements in different ways, affecting visibility, layout, or accessibility.

🌀 Learn to use regular expressions to define complex text patterns that can be used for powerful search and replace techniques.

Drop cap is a typography technique where the first letter of a new chapter is dropped to occupy multiple lines. You may be familiar with this through books!

Optimize your site’s CSS for maximum compatibility.

🌀 Learn how to design with flexibility using variables and conditionals in the collaborative design tool Figma.