Thread:Extension talk:BreadCrumbs/Bread crumbs overlap the page title's underline

The bread crumbs appear in the right order, the only problem is that they do not appear in the right place. The bread crumbs overlap the underline of the page title.

How can it be fixed?

IE version: 8

MediaWiki 1.21.1

PHP 5.4.19 (apache2handler)

MySQL 5.5.32

Skin: Vector