diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css
index f6ae8a9..56e4af1 100644
--- a/app/assets/stylesheets/application.css
+++ b/app/assets/stylesheets/application.css
@@ -15,7 +15,7 @@
  */
 
 .message-selected {
-    background-color: oklch(98.5% 0.002 247.839) !important;
+    background-color: oklch(92% 0.05 247.839) !important;
 }
 
 @media (prefers-color-scheme: dark) {
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
index 4a0aea6..4f40b01 100644
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@@ -9,18 +9,11 @@
         document.documentElement.classList.remove('dark')
       }
     </script>
-    <title><%=
-      if yield(:title).empty?
-        'blade.ruby-lang.org'
-      else
-        yield(:title)
-      end
-    %></title>
+    <title><%= yield(:title) || 'blade.ruby-lang.org' %></title>
     <meta name="viewport" content="width=device-width,initial-scale=1">
     <%= csrf_meta_tags %>
     <%= csp_meta_tag %>
     <%= stylesheet_link_tag "tailwind", "data-turbo-track": "reload" %>
-
     <%= stylesheet_link_tag "application", "data-turbo-track": "reload" %>
     <%= javascript_importmap_tags %>
   </head>
diff --git a/config/database.yml b/config/database.yml
index 21d17a8..e62f68f 100644
--- a/config/database.yml
+++ b/config/database.yml
@@ -52,17 +52,3 @@ production:
   primary: &primary_production
     <<: *default
     database: blade_ruby_lang_org_production
-    username: blade_ruby_lang_org
-    password: <%= ENV["R81_PG_DATABASE_PASSWORD"] %>
-  cache:
-    <<: *primary_production
-    database: blade_ruby_lang_org_production_cache
-    migrations_paths: db/cache_migrate
-  queue:
-    <<: *primary_production
-    database: blade_ruby_lang_org_production_queue
-    migrations_paths: db/queue_migrate
-  cable:
-    <<: *primary_production
-    database: blade_ruby_lang_org_production_cable
-    migrations_paths: db/cable_migrate
diff --git a/config/routes.rb b/config/routes.rb
index b9488a4..5031106 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,5 +1,4 @@
 Rails.application.routes.draw do
-  resources :messages
   get '/:list_name/:list_seq', to: 'messages#show'
   get '/:list_name/', to: 'messages#index'
 
diff --git a/test/system/messages_test.rb b/test/system/messages_test.rb
index 7a6ce03..62eefec 100644
--- a/test/system/messages_test.rb
+++ b/test/system/messages_test.rb
@@ -17,7 +17,7 @@ class MessagesTest < ApplicationSystemTestCase
   end
 
   test 'visiting the search page, and searching a message' do
-    visit messages_url
+    visit root_url
     assert_selector "h1", text: "blade.ruby-lang.org"
 
     fill_in :q, with: @message1.body