minor alteration where category editor font is not visible
HESK Version:2.7.3
Mods for HESK Version:3.1.1
PHP Version:5.6.31
MySQL Version:5.6.35
Comments:issue appeared on a clean install, where the category editor font for the category names is white, on a white background, making it not visible. temporarily fixed this by editing line 4734 in /css/bootstrap.css changed the color value of .label from #fff to #000 which doesn't seem to adversely affect any other font in the public interface or the administrator panel.