Change height of header in 31x

[abcd2014]

How to change height of header?
I guess it is a simple editing on a css file.

I also need to change back color of header and width of whole board.

However, I want to change step by step - except 3 questions are at same point.

Please answer First line for first step.

my phpbb link is http://mathlaunch.com/forum/

Thanks

[abcd2014]

I have found code and solution for First Q.

Second Q:
how to change back color?

[Lumpy Burgertushie]

if you mean the background color of the header bar you must have changed it to that yellow color yourself because it is not the default color. anyway, it is line 53 or your colours.css file.
why do you want to change the width? what are you wanting to change it to etc.


robert