Another question would be how do I put a border-radius on the top left of the image overlay on the left of the four images?

Hi

Thanks for contacting us. Could you please explain it more? Could you please give me a screenshot of your issue?

-Regards.

Hi,

first screen shot is what happens to the section on the live site. It shortens to 90%, but stays to the left hand side. What I want is for that section to centre on the page, so there is even space both sides.

second screen shot it the setting I've changed.

Hi

Could you please check again? There is no screenshot on the hidden content.

https://prnt.sc/MFY-bZ1Mpele

They show on mine...

Hi

Use this custom CSS

.sp-page-builder .page-content #section-id-1651741672004{
    width:100% !important;
}

Path towards custom CSS: Extensions>Templates>Styles> Click on your current default template name then choose Template Options. Then find custom CSS within the custom code.