Thanks for reaching out @mikerds. The volunteer system primarily uses the styles provided by the theme. There are a few possible causes to the issue here:
- The website’s theme doesn’t support what are called “custom post types” which includes volunteer opportunities.
- There is a plugin in place that limits the styling for volunteer opportunities.
As a first step I’d recommend reaching out for help from the Bootscout theme’s developers. Based on their website it looks like you can do that at https://github.com/JackFurby/Bootscout-theme/issues.
Let us know if we can help clarify how the volunteer system works, and what’s needed to ensure everything is compatible.