* Update CollectionNfts.css.ts

* Css details

* Adjust css details

* CSS tweaks

* Adjust colors

* Color tweaks

* update font-size

* Update grid breakpoints

* Refine css grid behavior

* Add comments

* Update outline approach

* Tweaks from review

* Fixes from comments

* fix "sm" breakpoint on item grid

* fix mobile padding alignment and overflow issue

* Update card styles

* Fix overflowing banner dropshadow

* Add requested changes

* Simplify layout for filter chips and buttons

* Add breakpoint sprinkles

* Update Card.css.ts

* Add shared variable

* Address comments

* Address comments

* Clean up card styles