247195 Fix Popup In Smarty On Firefox

Hi, I have a smarty file currently showing a popup with problems on Firefox browser. Smarty is an open-source file ending with .tpl extension. Appended is the zip folder with a [login to view URL] , a smarty file, within. Does anybody know how to display this in FireFox browser, such that 2 problems are solved: (i) Words and graphics behind the popup doesn't become transparently seen through the background of the popup, as it is happening now; (Observation: You can see the sentences "This is for testing" and a little bit of the marquee from near the top of the screen THROUGH THE POPUP, ALTHOUGH they are SUPPOSED TO BE BEHIND THE POPUP ! This is on Firefox browser) (ii) Clicking on the red cross button and the yellow 'Close' button on the popup should successfully close the popup completely, but this does not happen currently. (Observation: You can see that clicking on either doesn't close the popup at all In Firefox) This problem happens only in Firefox browser, but not in IE. The yellow close button is at the extreme bottom where you may have to drag the scrollbar down the screen to see it. A DEMO showing proof of capabilities will be good demonstration of ability to solve the problem. No one should trick me by re-arranging/TAMPERING WITH with the POSITIONS of the items on the popup. But rather, you should just make the popup's background colour become opaque and also enable it to be closed successfully in Firefox browser.