horizontal bar chart numbers

Hi powerbiexpert22 
There are several possible reasons for this behavior

• Proportion Issue: The resizing of shapes and font sizes in Focus Mode can cause data labels to become too small or misplaced.
• Color Issue: The color contrast may be reduced, making the labels less visible. Adding a background to the labels can help improve their visibility.
  

  If this post helps, then please consider Accepting it as the solution to help the other members find it more quickly

Hi powerbiexpert22 ,

The ideas provided by @Ritaf1983 are worth trying out.
What's more, I did a bit of testing myself and did not reproduce the problem you are facing, here is a screenshot of my test:
On Power BI Desktop:
Without focus mode:

Under focus mode:

After publishing to Power BI Service:
Without focus mode:

Under focus mode:

You can try clearing your Desktop's cache a bit, or try recreating a report test to see if the issue persists.
This is my Power BI Desktop version number, if your problem persists, please try the version of Desktop I tested or the latest version of Desktop:

Best Regards,
Dino Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.