Update CARD.md

Add clarity around not focusing on top nav and left sidebar

CARD.md

@@ -4,7 +4,7 @@ At SalesLoft, we partner with product and design, working to bring their ideas t
 
 ## Requirements
 
-We want to you to extend our initial App adding in two additional panels to our People page. Lay them out with other placeholder panels according to the specs in the [mock](https://www.figma.com/file/rAGW6VoGxdYKaEgQdGZ9jY/UI-Engineering-Exercise?node-id=0%3A1). Only 2 panels should have any content, but there should be a total of 9 panels across the grid. The initial payload can be found [here](https://ui-offline-exercise.s3.amazonaws.com/data/people.json), and you can find the additional data included in the `activities` key in the payload.
+We want to you to extend our initial App adding in two additional panels to our People page. Lay them out with other placeholder panels according to the specs in the [mock](https://www.figma.com/file/rAGW6VoGxdYKaEgQdGZ9jY/UI-Engineering-Exercise?node-id=0%3A1). Only 2 panels should have any content, but there should be a total of 9 panels across the grid. The initial payload can be found [here](https://ui-offline-exercise.s3.amazonaws.com/data/people.json), and you can find the additional data included in the `activities` key in the payload. Don't worry about the Top Nav and Left Sidebar, they don't match the mock exactly and it's not a trick, but rather just a starter shell so that you can focus solely on the acceptance criteria listed below.
 
 Make commits often and at various stages to show your train of thought. Use all the best practices you’re familiar with - well tested, extendability, encapsulation, DRY code, readable, modifiable, scalable, etc