Black bar Appearing on Blog Page

Site URL: https://www.natethemaker.co/projects

Hi!

While looking through my blog page I noticed a black bar appear after the last blog post and before the site footer. This bar isn't anywhere else on my website and I would like to remove it. When I click on it however, there is no edit option or way that I see to remove it. 

Thank you for your help in advance!

Add to Home > Design > Custom CSS

section.item-pagination {
    padding-bottom: 0 !important;
    padding-top: 0;
}