'Default Highlighted' links on the homepage are getting overlaped

Issue

Decreasing the line spacing (0.7/0.8) is causing the highlighted links on the homepage to overlap.

To reproduce

Steps to reproduce the behavior 

1. Go to https://floeproject.org
2. Click on show preferences on the top.
3. Change the line spacing to 0.7.
4. See this error.

Expected Behavior

The highlighted links on the homepage should not overlap.