For example, if you want a transparent photo of your company headquarters to appear on your website homepage, you can set this using CSS. CSS styles choose image sources using the background image ...

Implementation: CSS Using classes with CSS. Cascading Style Sheets (CSS) are used to apply styles to a webpage ... In the example, lines 2 and 3 now make use of the mainbody class.

CSS Columns. If you inspect the 'columns-3' Tailwind class used in the example code, you'll see that it acts as shorthand for 'CSS columns' - a property that's about as old as flexbox: The CSS columns ...