Before we proceed with creating the project, I'd like to talk about Cascading Style Sheets (CSS). CSS are files in which we specify how the various elements on an HTML page look. You can set all sorts of properties, such as shape, size, color, margins, borders, and fonts. In this project, I have tried my best to achieve a decent result on the pages, but I'm neither a frontend developer nor a designer, so please don't pay too much attention to how things look. Try to focus on how they work.