Add option for icon-only involvement buttons

app/helpers/accesses_helper.rb

@@ -17,12 +17,12 @@ module AccessesHelper
       cached: ->(user) { [ user, selected ] }
   end
 
-  def access_involvement_advance_button(collection, user, show_watchers: true)
+  def access_involvement_advance_button(collection, user, show_watchers: true, icon_only: false)
     access = collection.access_for(user)
 
     turbo_frame_tag dom_id(collection, :involvement_button) do
       concat collection_watchers_list(collection) if show_watchers
-      concat involvement_button(collection, access, show_watchers)
+      concat involvement_button(collection, access, show_watchers, icon_only)
     end
   end
 
@@ -43,7 +43,7 @@ module AccessesHelper
     end
   end
 
-  def involvement_button(collection, access, show_watchers)
+  def involvement_button(collection, access, show_watchers, icon_only)
     involvement_label_id = dom_id(collection, :involvement_label)
 
     button_to(
@@ -57,7 +57,7 @@ module AccessesHelper
         icon_tag("notification-bell-#{access.involvement.dasherize}"),
         tag.span(
           involvement_access_label(collection, access.involvement),
-          class: "txt-nowrap txt-uppercase",
+          class: "txt-nowrap txt-uppercase#{icon_only ? ' for-screen-reader' : ''}",
           id: involvement_label_id
         )
       ])

app/views/notifications/settings/_collection.html.erb

@@ -7,7 +7,7 @@
     <hr class="separator--horizontal flex-item-grow" style="--border-color: var(--color-ink-medium); --border-style: dashed" aria-hidden="true">
 
     <label class="flex-item-no-shrink txt-small">
-      <%= access_involvement_advance_button(collection, user, show_watchers: false) %>
+      <%= access_involvement_advance_button(collection, user, show_watchers: false, icon_only: true) %>
     </label>
   </div>
 <% end %>