Summary
The issue at hand is that Blogspot’s drop-down menu is not displaying all items on mobile devices, specifically showing only 4 out of 7 list items. This problem is related to CSS media queries and responsive design.
Root Cause
The root cause of this issue is due to the following reasons:
- Insufficient max-height in the
.menuandul.megamenu ulclasses - Overflow hidden property in the same classes, which hides excess content
- Inadequate styling for mobile devices, resulting in inconsistent layout
Why This Happens in Real Systems
This issue occurs in real systems due to:
- Inadequate testing on various devices and screen sizes
- Poorly written CSS that does not account for responsive design
- Inconsistent styling across different elements and classes
Real-World Impact
The impact of this issue includes:
- Poor user experience on mobile devices
- Limited accessibility to menu items
- Negative impact on website usability and overall user engagement
Example or Code
@media (max-width: 840px) {
.menu, ul.megamenu ul {
overflow: auto; /* changed from overflow: hidden */
max-height: none; /* removed max-height */
}
}
How Senior Engineers Fix It
Senior engineers fix this issue by:
- Reviewing and refining CSS media queries to ensure responsive design
- Testing on various devices and screen sizes to ensure consistency
- Applying adequate styling to account for mobile devices and different screen sizes
Why Juniors Miss It
Junior engineers may miss this issue due to:
- Lack of experience with responsive design and CSS media queries
- Inadequate testing and quality assurance
- Insufficient understanding of user experience and accessibility principles