Hi. For some reason, Simple Press is showing up on my mobile phone (Samsung Galaxy J7) with a large amount of space to the right. I don't know what's causing it, but I do know that it must be related to Simple Press because all of my other Wordpress pages are showing up correctly. Attached are two screenshots: one of the Simple Press page and another of a regular Wordpress page on my phone.
Is there Simple Press CSS that could be causing this? And if so, what can I do to correct it?
My Simple Press page is at https://myplasticfreelife.com/discuss/