Why is the base theme so strange?
Negative margins to move regions - very difficult to understand and modify.
If I will attempt to desing a theme from scatch basing on 960gs or blueprint - will it break some internal logic of Moodle core? My customer think that their site will be viewed with mobile devices - at least tablets. So I'm considering even responsive desings like Joomla JA Elastica template (jMasonry based).
If the region order in html will change: header, side-pre, side-post, content, footer - will it work? Are there any dependencies on their order?