Print Reset
The _print.scss stylesheet does the following to all elements on the page to help with printer compatibility:
- Makes text black
 - Makes borders black
 - Removes backgrand images
 - Makes background colors white
 
It also overrides the base font size and sets it to 11px on the html tag.
Individual sites will need a separate set of rules to hide unnecessary block level elements and make fine-tuned adjustments. For ease of maintaining source code, it is recommended to use @media print with the element markup that needs print styles.
Example
Do not edit _print.scss directly. You will want to add print styles to elements as you need them.
    
SASS CSS
nav { // Your nav styles here @media print { // Print styles for the element display: none; } }