Problem displaying a border around the editor.

[fpsvogel]

EpicEditor is great, but I can't get a border to show properly, which I would like since I'm using the light theme on a light backgroud. In styles.css:

#epiceditor {
    position: relative;
    border: 1px solid #aaa;
    padding-bottom: 30px;
    padding-right: 2px;
}

I had to add padding to the right side for the editor not to exceed the border, but I can't fix the same problem in the same way on the bottom border. padding-bottom here has no visible effect. My page is http://fps-vogel.github.io/maccer/. Thanks.