Pre-launch design sync with Figma spec (#2154)

* Add lookbook + viewcomponent, organize design system file

* Build menu component

* Button updates

* More button fixes

* Replace all menus with new ViewComponent

* Checkpoint: fix tests, all buttons and menus converted

* Split into Link and Button components for clarity

* Button cleanup

* Simplify custom confirmation configuration in views

* Finalize button, link component API

* Add toggle field to custom form builder + Component

* Basic tabs component

* Custom tabs, convert all menu / tab instances in app

* Gem updates

* Centralized icon helper

* Update all icon usage to central helper

* Lint fixes

* Centralize all disclosure instances

* Dialog replacements

* Consolidation of all dialog styles

* Test fixes

* Fix app layout issues, move to component with slots

* Layout simplification

* Flakey test fix

* Fix dashboard mobile issues

* Finalize homepage

* Lint fixes

* Fix shadows and borders in dark mode

* Fix tests

* Remove stale class

* Fix filled icon logic

* Move transparent? to public interface

app/views/invite_codes/_invite_code.html.erb

@@ -6,10 +6,10 @@
     </div>
     <button data-action="clipboard#copy" class="shrink-0 z-10 inline-flex items-center px-1 text-sm text-secondary font-sm text-center" type="button">
       <span data-clipboard-target="iconDefault">
-        <%= lucide_icon "copy", class: "w-5 h-5" %>
+        <%= icon "copy" %>
       </span>
       <span class="hidden inline-flex items-center" data-clipboard-target="iconSuccess">
-        <%= lucide_icon "check", class: "w-5 h-4" %>
+        <%= icon "check" %>
       </span>
     </button>
   </div>