CSS - Centering of thumbnails and scrollable container

[mrjonnyg]

Just a couple of smaller CSS issues which I realise are pretty n00b, but I'd be very grateful for some pointers. I can't get the thumbnail gallery centered horizontally (the control form above centers nicely), it stays at about 1/3 from the left-hand side, no matter what I try. I'd also like to have the container div provide a vertical overflow scrollbar, rather than it being on the body element. Have tried various things to manipulate but with no joy.

Thanks in advance!

[fengyuanchen]

It is not an issue with the Cropper.js at all. 😂

Anyway, some related references for you:

• https://blog.hubspot.com/website/center-div-css
• https://www.w3schools.com/css/css_align.asp
• https://css-tricks.com/centering-css-complete-guide/