"Edit" button label is not black like the other buttons below page thumb

Once you've uploaded a comic page, it appears as a thumbnail, with a few buttons below it: "Edit," "View," and a settings button.

"View" and the icon for the settings button are black. The text label for "Edit," though, is grey, making the button almost appear to be disabled, even though it is active.

The "Edit" label should probably be black, rather than grey.