Bigger preview picture on selections

[remdan]

Problem description

Example: If I use a Media selection, the preview Image from a selected File is very small. It's not very usefull... to identify exactly which image is involved, for select others or moving it in the list.

Proposed solution

• Zoom on Hover: https://www.w3schools.com/howto/howto_css_zoom_hover.asp
• Show bigger image on thumbnail's hover: https://popper.js.org

[niklasnatter]

Thanks for creating this issue! I think it would be a nice feature to display a bigger image format (eg. the sulu-400x400 format) on hover.

The thumbnail is rendered in the MultiMediaSelection - we are happy to review a pull request if anybody wants to work on this!