Styling fixes

- The SEO Pro counters will match the border-color of the corresponding input-box (grey/red/green)
- Fixed 1-pixel annoyance between Webkit/Firefox
- Lexicon changes

Signed-off-by: Gauke Pieter Sietzema <gp@sterc.nl>
Styling fixes + lexicon

Signed-off-by: Gauke Pieter Sietzema <gp@sterc.nl>
Merge pull request #33 from gpsietzema/master

Styling fixes