[Plugin: Arconix Portfolio Gallery] Formatting?

in your theme’s stylesheet, I notice the following:

#content .post p, #content .page p {
    margin: 0;
    padding: 0 0 20px;
}

That specificity of .post and .page that’s causing it not to apply on the portfolio pages. I’m assuming there’s another section in that stylesheet that adds margin and padding for unordered and ordered list items as well.

You could either remove the .post and .page specificity to get it working on the portfolio item, or you can add .portfolio specificity to get it working.

Using the last section as a guide, here’s how you could add additional specificity to get it working:

#content .post p, #content .portfolio p, #content .page p {
    margin: 0;
    padding: 0 0 20px;
}