There are 7 different types of themes available and can be accessible through:
EasyDiscuss > Themes.
White clean theme with highlighter for each discussion.
Dark colored theme suitable for shadowy theme sites.
A leveled theme created to match your site uniformly
Spliting your discussions into two sections to give a classic look.
White elegant borderless theme.
Default theme for EasyDiscuss and it is marvellously renderered.
Simple and clean theme yet stylish.