CMST 385 Chapter 12 Exercise Download the menu.html and do the exercises 12-1 thru 12-7. First break the long lines and indent the HTML to show the nesting structure of the document. This will familiarize you with the document. As you add each CSS declaration, view the effect. This will help you learn CSS. It will also catch errors right when they are made. Step 3 of 12-1 is optional. Print the source file and the rendered document.