style: consistent save buttons and active tab

lib/mv_web/live/user_live/form.ex

@@ -60,16 +60,6 @@ defmodule MvWeb.UserLive.Form do
           </.button>
         </:leading>
         {@page_title}
-        <:actions>
-          <.button
-            form="user-form"
-            phx-disable-with={gettext("Saving...")}
-            variant="primary"
-            type="submit"
-          >
-            {gettext("Save User")}
-          </.button>
-        </:actions>
       </.header>
 
       <div
@@ -309,6 +299,20 @@ defmodule MvWeb.UserLive.Form do
             </div>
           <% end %>
 
+          <%!-- Buttons: below all form fields, above Danger zone --%>
+          <div class="mt-6 flex items-center justify-end gap-4">
+            <.button navigate={return_path(@return_to, @user)} variant="neutral" type="button">
+              {gettext("Cancel")}
+            </.button>
+            <.button
+              type="submit"
+              phx-disable-with={gettext("Saving...")}
+              variant="primary"
+            >
+              {gettext("Save user")}
+            </.button>
+          </div>
+
           <%!-- Danger zone: canonical pattern (same as member form) --%>
           <%= if @user && can?(@current_user, :destroy, @user) && !SystemActor.system_user?(@user) do %>
             <section class="mt-8 mb-6" aria-labelledby="danger-zone-heading">
@@ -378,15 +382,6 @@ defmodule MvWeb.UserLive.Form do
               </div>
             </dialog>
           <% end %>
-
-          <div class="mt-4">
-            <.button navigate={return_path(@return_to, @user)} variant="neutral">
-              {gettext("Cancel")}
-            </.button>
-            <.button phx-disable-with={gettext("Saving...")} variant="primary">
-              {gettext("Save User")}
-            </.button>
-          </div>
         </.form>
       </div>
     </Layouts.app>