Solution: Notification Banner and Sidebar Toggle
Explore how to implement responsive visibility in CSS by controlling the display of a notification banner and sidebar toggle. Learn to adapt elements for mobile, tablet, and desktop views, using media queries and layout adjustments to maintain clear and accessible content areas.
We'll cover the following...
We'll cover the following...
Solution explanation
In the styles.css file, you’ll find the following:
Lines 1–8: The
.notification-banneris initially hidden (display: none) and styled with a yellowbackground, centered ...