Separator has a gap and doesn't extend to the edges

Hi,
The ability to add the separated is a great feature. However, I’m running into a problem with my separators. I have bottom separators but there is a line or gap that appears above the separator and it doesn’t go all the way to the edges of the site.

http://www.mountainspringbc.org

Hello,

Thank you for writing in!

Please, could you share some screenshot with this problem?