3 files changed, 8 insertions, 4 deletions
diff --git a/app/assets/javascripts/application-legacy.js b/app/assets/javascripts/application-legacy.js
index 286e3e2e6..deaaa66b6 100644
--- a/app/assets/javascripts/application-legacy.js
+++ b/app/assets/javascripts/application-legacy.js
@@ -679,7 +679,7 @@ function copyDataClipboardTextToClipboard(target) {
 }
 
 function setupCopyButtonsToPreElements() {
-  document.querySelectorAll('pre:not(.pre-wrapper pre)').forEach((pre) => {
+  document.querySelectorAll('.wiki pre:not(.pre-wrapper pre)').forEach((pre) => {
     // Wrap the <pre> element with a container and add a copy button
     const wrapper = document.createElement("div");
     wrapper.classList.add("pre-wrapper");
diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css
index 40e82b8da..2ce5ea286 100644
--- a/app/assets/stylesheets/application.css
+++ b/app/assets/stylesheets/application.css
@@ -2116,9 +2116,13 @@ img.filecontent.image {background-image: url(/transparent.png);}
 .reaction-button.reacted:hover .icon-svg {
   fill: #c61a1a;
 }
+.reaction-button:hover, .reaction-button:active {
+  text-decoration: none;
+}
 .reaction-button .icon-label {
   margin-left: 3px;
   margin-bottom: -1px;
+  font-weight: bold;
 }
 .reaction-button.readonly {
   cursor: default;
diff --git a/app/helpers/reactions_helper.rb b/app/helpers/reactions_helper.rb
index 5c0b807ee..88d7f5c35 100644
--- a/app/helpers/reactions_helper.rb
+++ b/app/helpers/reactions_helper.rb
@@ -52,7 +52,7 @@ module ReactionsHelper
   def reaction_button_reacted(object, reaction, count, tooltip)
     reaction_button_wrapper object do
       link_to(
-        sprite_icon('thumb-up-filled', count),
+        sprite_icon('thumb-up-filled', count.nonzero?),
         reaction_path(reaction, object_type: object.class.name, object_id: object),
         remote: true, method: :delete,
         class: ['icon', 'reaction-button', 'reacted'],
@@ -64,7 +64,7 @@ module ReactionsHelper
   def reaction_button_not_reacted(object, count, tooltip)
     reaction_button_wrapper object do
       link_to(
-        sprite_icon('thumb-up', count),
+        sprite_icon('thumb-up', count.nonzero?),
         reactions_path(object_type: object.class.name, object_id: object),
         remote: true, method: :post,
         class: 'icon reaction-button',
@@ -76,7 +76,7 @@ module ReactionsHelper
   def reaction_button_readonly(object, count, tooltip)
     reaction_button_wrapper object do
       tag.span(class: 'icon reaction-button readonly', title: tooltip) do
-        sprite_icon('thumb-up', count)
+        sprite_icon('thumb-up', count.nonzero?)
       end
     end
   end