In other words, we use HTML to define the structure and the meaning of a page, while we use CSS to specify its visual style. CSS works in combination with HTML. We can create buttons, links, and ...

Create a section for your CSS style sheet in the header of your HTML page. Link to an external CSS style sheet as an alternative for larger stylesheets.

Get a feel for it; on the sidebar you'll see "main-style.css" as well as an HTML page for every page on your website. Select "main-style.css" to view the stylesheet in Weebly's editor.