as you can see here, the font isn't black:



how do i change this? i think there's a css code for it.

EDIT:

and this too:

For the first one, change it via this.
Users & groups>Profiles
Click on modify corresponding to various fields. Change the color.
Repeat this for all other profile fields.

edit:
For your 2nd problem.

To change it for Topics, Post & last posts

Code:

th {
   color:     #FF0080;
   }

To change it for category name, change it in the category title itself.

Code:

<font color="#FF0000">Category</font>

Thanks. The first two work, but the third one doesn't. Here's what it displays:

CSS updated successfully.
Note :
Html tags generate errors in style sheets.
A correction has been made to delete html tags that you typed in the style sheet.

I have replaced "Category" by the name of the category the second time I tried because to me it was obvious that I have to place the name, but it still said the same thing and nothing changed.

Okay, the third code doesnt go into the css. Remove it from there.

Where you made the categories.
General>Categories and Forums
Click on a category name
Title mein you add those code, instead of category have the actual category name. Change the color code to your liking.

thanks it works! Solved.