Assistant: Fix our ikiwiki CSS to not break when bootstrap is added on top of if

Originally created by @sajolida on #9314 (Redmine)

Our idea for the Installation Assistant is to add bootstrap.css on top of our custom ikiwiki style. This works 95% but some stuff has to be adjusted in our current CSS code.

Feature Branch: web/9314-fix-ikiwiki-CSS

Attachments

0001-Add-bug-about-default-behaviour-of-meta-plugin-for-s.patch
no-background.png

Parent Task: #9214 (closed)

Edited May 21, 2020 by sajolida

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