If the default design and layout of QPAY Checkout Page do not fit the design and layout of the online shop, there are different possibilities to modify the design.
The responsive design of QPAY Checkout Page can be adjusted using a valid CSS file. The URL to this CSS file is stored on the server and must be accessible from the Internet. The CSS file is received via the given URL in the request parameter cssUrl from the server.
|Neither url() functions nor @import directives are allowed in the CSS file. The recommendation is to customize the fonts using CSS templates; otherwise, security checks may last several minutes and lead to payment cancellation.|