Cascading Style Sheets, or CSS, is the new way to design a website. Dreamweaver makes using CSS easy for formatting the content and web elements of a page. CSS is just a style sheet that holds a group of style rules (a set of formatting properties that you can apply to different elements of your web page). Is the name of the cascading style sheet class whose formatting you are applying to the report component. You can assign the same class to multiple report components. Class names can be up to 23 characters and are case-sensitive: you must use the same case found in the class rule in the external cascading style sheet. This tutorial is about making your JavaFX application look attractive by adding a Cascading Style Sheet (CSS). You develop a design, create a .css file, and apply the new styles. Get started with JavaFX 2 by creating simple applications that introduce you to layouts, CSS, FXML, visual effects, animation, and deployment. No, because: you have to write the same code over and over, and if you want to make a big stylistic change to several elements, you have to change every single style tag. With a single CSS file, you only have to make the change in one place! The HTML Table CSS Style Generator allows you to tinker with different settings and allows you to see the results immediately. Using the table generator can be helpful if you know your stuff, or you are just learning about html tables, and how to use cascading style sheets to get the right look for your web pages.