If you would like to configure the background color, position of the cookie warning, text color or even add a link to your Cookie Policy page, then why not try CookieCompliancePlus+

CookieCompliance v1.0

This simple extension gives a EU cookie law compliant warning at the top of your OpenCart store.

Features:
+ Warning banner always remains at the top of the screen
+ Once closed the warning will not reappear unless browser history/cookies are cleared
+ Can be used on very old versions of OpenCart
+ Can be used on all non-responsive themes
+ Super light code that has been cross browser tested

The cookie warning text reads:
"We have placed cookies onto your computer to help make this website better. Without them, this site would not function correctly or be able to collect information to make your experience better. By continuing to use this site, we'll assume you're OK with this."

If you have any problems with this extension, please use the "Get Support" button on this page.