change background when write topic

how to change background when write topic?
my current background is blue...i want to change it become white...
how to change?
thank you

Code:

textarea{
background-color: white;
}

Add the code in CSS Stylesheet.

Try this:

Click here and after that go to ACP > Display > Colors > CSS Stylesheet:

Gassy wrote:

Code:

textarea{
background-color: white;
}

Add the code in CSS Stylesheet.

very good, thanks

Glad I could help.