A line

The line you see is actually marking the bottom of your post bit. If you were using a different theme you would see it differently. I used to use Morbid Blue and I saw a gray line at the bottom of my post, but now I'm using the grey/blue theme and since it's grey...well, that other line blends in.

Morbid Blue has it as a light grey, Blue Tang has it as light blue. I cannot change it on the grey/blue style.

Krissy, I was able to go in and scroll through a huge list of options to adjust settings for you. I lightened up the border that has the "line" you didn't like. Eliminating your line also would eliminate the entire border and that wasn't pretty so it needs to have a border and hopefully this one will be all right with you? Then I also darkened the line that you were used to that sits above the signature line.

I have only made these adjustments in the Grey/Blue style.

Yes, Krissy didn't like how dark the line was above the post where the postbit ended so I made it lighter. I also darkened the line above the signature line since there is a line in the other themes and the line on this one originally blended in.

Would you like the line above the signature as the same value that is above the post? I went ahead and did it now...how does it look?