Commit Graph

2 Commits

Author SHA1 Message Date
Giulio Gratta
5a46177a5e A11Y changes: better :focus styling, increased contrast, and added image alt texts
- Doubled up :hover and :focus styling to improve a11y
- Increase contrast of certain UI elements for improved a11y
- Added some image alt text for a11y
- Changed video caption styling to blue and made them underline on hover and added a skip link before video for screenreaders.

Fixes Bugs:
- LMS-1336
2013-10-24 12:47:19 -07:00
Nate Hardison
bf8e5e6ba1 Simple port of Class2Go's chat feature
Embed a chat widget (much like the calculator widget) into the
courseware. To use, you must point it at an ejabberd box,
configured as `JABBER_DOMAIN` in the settings.
2013-07-18 15:00:53 -07:00