For a video-based intro check out this HTML/CSS/JS Crash Course on YouTube ... this is the underlying text for our example page: Using HTML, we can add some structure to any webpage we build.

Figure B shows one of the examples — Delayed Mouse Tracking — which uses the Processing.js library. Additional HTML and CSS has been added. Figure B The jsFiddle site brands it as a Web ...

If you have pages that have a border and are likely to be printed, you need to get rid of the body margin. To remove the body margin when the page is printed, you must use a CSS script.