In card lists, fields are displayed below each other with or without a label. On the left, an icon or thumbnail of an image can be given.
Without deviating from the standard, it looks like this:
An easy way to make cardlist stand out better is to add a field to the table or view, of type HTML.
By then setting this field as the only visible field, you get full control over how records are displayed in a card list.
Within the expression field, an HTML div element can be composed based on multiple fields. Optionally equipped with inline styling.
This is an easy way to increase the data density of card lists.