Externalize CSS with Dropdown

We will be skipping this exercise in Winter 2020

Create a fun dropdown menu and an external CSS file

You can go ahead and use an earlier exercise as the basis for this exercise. (I'd suggest your 2-column or 3-column exercise, whichever you like better.) Here are the things I'd like you to do:

  1. Save as "external.html" so you don't overwrite your original exercise
  2. Create an external CSS file (you could simply cut and paste all of your existing CSS selectors into a new .css file as a starting point)
  3. Link to the .css file in the <head>
  4. In your external CSS, add a dropdown menu that has a rollover effect. Have some fun with this styling!

Don't forget to publish, and to link to your exercise from your home (index) page!