9285 style cards

[florapdx]

What's this PR do?

Adds Sprintly-ish styling to 5columns.

Where should the reviewer start?

item-card.js, item-card.less, columns.less

How should this be manually tested?

Load up and take a look - make sure to resize browser and click clickable items (item score, tags, ..., etc.)

Additional info you want to provide?

There are some stubbed functions in here that I can either rip out or I can use this as an interstitial branch....which ever works best

What ticket or issue # does this fix?

Fixes #9285

Screenshots (if appropriate)

What gif best describes this PR or how it makes you feel?

Definition of Done:

• [ ] Does this contain breaking changes?
• [ ] Did you bump the version number accordingly?
• [ ] Is there appropriate test coverage?
• [ ] Does this PR require a regression test? All fixes require a regression test.
• [ ] Does this add new dependencies?
• [ ] Will this feature require a new piece of infrastructure be implemented?
• [ ] Did you update the documentation per these changes?