How is a full screen slider when the site itself is attached to the opencard engine?

Question

css

The essence of the problem, the site is attached to the opencart engine, I need the slider to be full screen, and in the opencart engine there is such a problem that the slider cannot be set to 100% width. and you need to set a certain width and height. Where I just did not set this width and height, or how it does not work to stretch the image to full screen. Here is the site where this problem is 569453.allsoft.web.hosting-test.net . I ask you to help me very much, it is very necessary and quickly

Answer 1

Google minute by owl slider full width
jsfiddle.net/QBCqH/10