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/invitations/new.html.erb

@@ -1,20 +1,24 @@
-<%= modal_form_wrapper title: t(".title"), subtitle: t(".subtitle") do %>
-  <%= styled_form_with model: @invitation, class: "space-y-4", data: { turbo: false } do |form| %>
-    <%= form.email_field :email,
-      required: true,
-      placeholder: t(".email_placeholder"),
-      label: t(".email_label") %>
+<%= render DialogComponent.new do |dialog| %>
+  <% dialog.with_header(title: t(".title"), subtitle: t(".subtitle")) %>
 
-    <%= form.select :role,
-      options_for_select([
-        [t(".role_member"), "member"],
-        [t(".role_admin"), "admin"]
-      ]),
-      {},
-      { label: t(".role_label") } %>
+  <% dialog.with_body do %>
+    <%= styled_form_with model: @invitation, class: "space-y-4", data: { turbo: false } do |form| %>
+      <%= form.email_field :email,
+        required: true,
+        placeholder: t(".email_placeholder"),
+        label: t(".email_label") %>
 
-    <div class="w-full">
-      <%= form.submit t(".submit"), class: "bg-gray-900 text-white rounded-lg px-4 py-2 w-full" %>
-    </div>
+      <%= form.select :role,
+        options_for_select([
+          [t(".role_member"), "member"],
+          [t(".role_admin"), "admin"]
+        ]),
+        {},
+        { label: t(".role_label") } %>
+
+      <div class="w-full">
+        <%= form.submit t(".submit"), class: "bg-gray-900 text-white rounded-lg px-4 py-2 w-full" %>
+      </div>
+    <% end %>
   <% end %>
 <% end %>