From 55e4169b58533d515775d4ca635e00f22296bb9f Mon Sep 17 00:00:00 2001
From: Bart Mesuere <Bart.Mesuere@UGent.be>
Date: Tue, 14 Nov 2023 11:35:49 +0100
Subject: [PATCH 1/2] also blur class progress

---
 app/assets/stylesheets/components.css.scss             | 6 +++---
 app/views/activities/_series_activities_table.html.erb | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/assets/stylesheets/components.css.scss b/app/assets/stylesheets/components.css.scss
index 2f5413f04f..ccca96120d 100644
--- a/app/assets/stylesheets/components.css.scss
+++ b/app/assets/stylesheets/components.css.scss
@@ -127,10 +127,10 @@ blockquote {
   color: var(--d-on-surface-muted);
 }
 
-.blur {
+.blur:not(:hover) {
   filter: blur(5px);
 
-  &:hover {
-    filter: none;
+  .progress-chart line {
+    stroke: var(--d-divider);
   }
 }
diff --git a/app/views/activities/_series_activities_table.html.erb b/app/views/activities/_series_activities_table.html.erb
index d17d3e0d8c..b23b4f4150 100644
--- a/app/views/activities/_series_activities_table.html.erb
+++ b/app/views/activities/_series_activities_table.html.erb
@@ -69,7 +69,7 @@
         </td>
 
         <% if @course.blank? || policy(local_assigns[:series]).show_progress? %>
-          <td class="d-none d-sm-table-cell">
+          <td class="d-none d-sm-table-cell <%= 'blur' if (local_assigns[:series].hidden? || local_assigns[:series].closed?) && Current.demo_mode %>">
             <% if activity.exercise? %>
               <% if @course %>
                 <%= render partial: 'application/progress_chart',

From a9648b25c385a9108c1d1856e7f0782f23c975c9 Mon Sep 17 00:00:00 2001
From: Bart Mesuere <Bart.Mesuere@UGent.be>
Date: Tue, 14 Nov 2023 11:42:43 +0100
Subject: [PATCH 2/2] also blur progress if hidden for students

---
 app/views/activities/_series_activities_table.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/activities/_series_activities_table.html.erb b/app/views/activities/_series_activities_table.html.erb
index b23b4f4150..e3fdefba89 100644
--- a/app/views/activities/_series_activities_table.html.erb
+++ b/app/views/activities/_series_activities_table.html.erb
@@ -69,7 +69,7 @@
         </td>
 
         <% if @course.blank? || policy(local_assigns[:series]).show_progress? %>
-          <td class="d-none d-sm-table-cell <%= 'blur' if (local_assigns[:series].hidden? || local_assigns[:series].closed?) && Current.demo_mode %>">
+          <td class="d-none d-sm-table-cell <%= 'blur' if (!local_assigns[:series].progress_enabled || local_assigns[:series].hidden? || local_assigns[:series].closed?) && Current.demo_mode %>">
             <% if activity.exercise? %>
               <% if @course %>
                 <%= render partial: 'application/progress_chart',