twitter/bootstrap — Issue #1552: Bootstrap distorts some Google Maps Controls and Overlays
Author: dcope
Created: 2012-02-01 22:09:45+00:00
State: open

This looks to be an issue introduced in 2.0.

If you look in the 2.0 example below you'll see that the zoom and street view controls become corrupted. When the marker is clicked, the infobox for it is also messed up.

Bootstrap 2.0 - http://jsbin.com/obilec/

No Bootstrap - http://jsbin.com/obilec/2/

Bootstrap 1.4 - http://jsbin.com/obilec/3