Display of SCLogin not working

I am working to develop a site, and am having trouble with the SCLogin module display. Instead of a blue login button and white register button with horizontal login fields, I see a gray square with a small gray login button, "Register" displayed as text, and the login fields vertical. The development site is demo.riffraff.me.

A week or so ago, this module displayed fine on my site. I have done work on JomSocial, XiPT, XiUS, and DTRegister in the meantime. So perhaps something there is causing the display to be strange.


For settings, I have selected:

Login View Settings: Always Visible
Modal Style: Button
Layout:Horizontal
Show Login Form
Show Forgot Username
Show Forgot Password
Forgot Image Color: White
Show Register Button: Show in Both
Registration Component: JomSocial
Joomla Login Redirection URL: Same Page
Encrypt Login Form: No


I have tried Load JQuery yes/no and Load Bootstrap yes/no.
I have also tried moving the SCLogin to different locations on the page.

None of these have helped.

I appreciate any help you can give me.

Thanks,
Steve

To update on one thing I just noticed, the problem only seems to occur on the home (featured) page. On other pages, the login is displaying correctly.