Give every admin page one horizontal gutter

by many views inside. The inner ones are gone

nodes#edit's becomes #body_field, which is what #edit_grid places in its
full-width row.

Rows now reach into the label band themselves rather than depending on a
page wrapper to do it. The label column plus its gap equals the escape, so
a row's content starts at the gutter on every page; #edit_grid's rows are
exempt because the grid already steps back.

share one left edge. #new_node's -118px was compensating for that 10px and
left the page 7px out once it went. standalone_action_bar was overridden
everywhere it appeared.

page_translations#edit no longer uses #edit_grid: it has no metadata column,
so the two-column template pushed its abstract into the empty half.

nodes#edit's lower action bar was inside #edit_grid, so it was a grid item
inheriting the escape and sat 125px left of the form above it.

3 files changed, 45 insertions, 28 deletions

diff --git a/app/views/menu_items/_title_fields.html.erb b/app/views/menu_items/_title_fields.html.erb
index 81ec4ad6..daf449cf 100644
--- a/app/views/menu_items/_title_fields.html.erb
+++ b/app/views/menu_items/_title_fields.html.erb
@@ -1,10 +1,12 @@
 <% (I18n.available_locales - [:root]).each do |locale| %>
-  <div class="layout_row_label">
-    <%= MenuItem.human_attribute_name(:title) %> <%= locale.to_s.upcase %>
-  </div>
-  <div class="layout_row_content">
-    <%= text_field_tag "menu_item[titles][#{locale}]",
-          menu_item.translations.find_by(:locale => locale)&.title,
-          :placeholder => (locale == I18n.default_locale ? nil : t(".falls_back")) %>
+  <div class="layout_row">
+    <div class="layout_row_label">
+      <%= MenuItem.human_attribute_name(:title) %> <%= locale.to_s.upcase %>
+    </div>
+    <div class="layout_row_content">
+      <%= text_field_tag "menu_item[titles][#{locale}]",
+            menu_item.translations.find_by(:locale => locale)&.title,
+            :placeholder => (locale == I18n.default_locale ? nil : t(".falls_back")) %>
+    </div>
   </div>
 <% end %>
diff --git a/app/views/menu_items/edit.html.erb b/app/views/menu_items/edit.html.erb
index 2bd65575..92e358d6 100644
--- a/app/views/menu_items/edit.html.erb
+++ b/app/views/menu_items/edit.html.erb
@@ -2,23 +2,29 @@
 
 <div id="admin_layout">
   <%= form_for @menu_item do |f| %>
-  <div id="content">
-    <div class="layout_row_label"><%= t("admin.common.search") %></div>
-    <div class="layout_row_content">
-      <%= text_field_tag :menu_search_term %>
-      <div id="menu_item_search_results" class="search_results"></div>
+    <div class="layout_row">
+      <div class="layout_row_label"><%= t("admin.common.search") %></div>
+      <div class="layout_row_content">
+        <%= text_field_tag :menu_search_term %>
+        <div id="menu_item_search_results" class="search_results"></div>
+      </div>
     </div>
 
-    <div class="layout_row_label"><%= MenuItem.human_attribute_name(:node_id) %></div>
-    <div class="layout_row_content"><%= f.text_field :node_id %></div>
+    <div class="layout_row">
+      <div class="layout_row_label"><%= MenuItem.human_attribute_name(:node_id) %></div>
+      <div class="layout_row_content"><%= f.text_field :node_id %></div>
+    </div>
 
-    <div class="layout_row_label"><%= MenuItem.human_attribute_name(:path) %></div>
-    <div class="layout_row_content"><%= f.text_field :path %></div>
+    <div class="layout_row">
+      <div class="layout_row_label"><%= MenuItem.human_attribute_name(:path) %></div>
+      <div class="layout_row_content"><%= f.text_field :path %></div>
+    </div>
 
     <%= render "title_fields", :menu_item => @menu_item %>
 
-    <div class="layout_row_label"></div>
-    <div class="layout_row_content"><%= f.submit t("admin.common.update") %></div>
+    <div class="layout_row">
+      <div class="layout_row_label"></div>
+      <div class="layout_row_content"><%= f.submit t("admin.common.update") %></div>
+    </div>
   <% end %>
-  </div>
 </div>
diff --git a/app/views/menu_items/new.html.erb b/app/views/menu_items/new.html.erb
index 08872ec0..047a5a25 100644
--- a/app/views/menu_items/new.html.erb
+++ b/app/views/menu_items/new.html.erb
@@ -1,19 +1,28 @@
 <h1><%= t(".title") %></h1>
 
 <%= form_for @menu_item do |f| %>
-  <div class="layout_row_label"><%= t("admin.common.search") %></div>
-  <div class="layout_row_content">
-    <%= text_field_tag :menu_search_term %>
-    <div id="menu_item_search_results" class="search_results"></div>
+  <div class="layout_row">
+    <div class="layout_row_label"><%= t("admin.common.search") %></div>
+    <div class="layout_row_content">
+      <%= text_field_tag :menu_search_term %>
+      <div id="menu_item_search_results" class="search_results"></div>
+    </div>
   </div>
 
-  <div class="layout_row_label"><%= MenuItem.human_attribute_name(:node_id) %></div>
-  <div class="layout_row_content"><%= f.text_field :node_id %></div>
+  <div class="layout_row">
+    <div class="layout_row_label"><%= MenuItem.human_attribute_name(:node_id) %></div>
+    <div class="layout_row_content"><%= f.text_field :node_id %></div>
+  </div>
 
-  <div class="layout_row_label"><%= MenuItem.human_attribute_name(:path) %></div>
-  <div class="layout_row_content"><%= f.text_field :path %></div>
+  <div class="layout_row">
+    <div class="layout_row_label"><%= MenuItem.human_attribute_name(:path) %></div>
+    <div class="layout_row_content"><%= f.text_field :path %></div>
+  </div>
 
   <%= render "title_fields", :menu_item => @menu_item %>
 
-  <div class="layout_row_content"><%= f.submit t("admin.common.create") %></div>
+  <div class="layout_row">
+    <div class="layout_row_label"></div>
+    <div class="layout_row_content"><%= f.submit t("admin.common.create") %></div>
+  </div>
 <% end %>