Hi @RyanBohan,
If you open your map in Map Viewer (not Classic), select your layer and go to 'Configure pop-ups', expand 'Attachment' by clicking on it (if necessary) and turn 'Show as list' off.
Then in your Dashboard, for the Details element, turn 'Attachments' on (rather than 'Media').
NOTE: for one of my maps, the attachment options in the pop-ups menu wasn't available in Map Viewer and I (somehow) resolved this by opening the map in Map Viewer Classic, turning on the 'Show feature attachments as links' option in the pop-up setting, saving the map, then opening it up in Map Viewer again, and the attachment setting were there!
Jamie.