Help me please can't see text

[HelpJack]

This user has been denied support.

http://prntscr.com/3p1rf

http://prntscr.com/3p1ry

http://prntscr.com/3p1sd

You can't see what it says so how do I change the colour

theme = coder green v2

[Yaldaram]

In global.css, search for;

input.textbox {
	background: #ffffff;
	color: #000000;
	border: 1px solid #0f5c8e;
	padding: 1px;
}

and Change it into;

input.textbox {
	background: #000000;
	color: #fff;
	border: 1px solid #0f5c8e;
	padding: 1px;
}

[HelpJack]

This user has been denied support.

it still doesn't work for me
http://prntscr.com/3paw1

That the code I changed it and it failed.

[ranjani]

^ have you hard refreshed the page ( use CTRL + F5 a couple of time ) ...
giving forum URL + test user account might help in better suggestions ...

[HelpJack]

This user has been denied support.

EDIT: Thanks it was just my cache after I edited it