HTML and CSS

HTML and CSS skills will help us a lot with enhancing and enriching the APEX built-in wizards and tools that are dealing with the look and feel of our applications. APEX allows us to define our own HTML templates or add our own CSS files, built from scratch or based on the existing HTML and CSS pre-built libraries (Theme in the APEX terminology). This will allow us to create applications with the exact look and feel that we need, for example, to maintain consistency with other Web applications in our environment.