Fix: The content of <blockquote> is displayed.

Change-Id: I2db0f48841f2ee34310bb1b3c447306a5eb6e5d6
diff --git a/Changes b/Changes
index ecb78d3..9735087 100644
--- a/Changes
+++ b/Changes
@@ -3,6 +3,7 @@
         - Update DeReKo link in corpus specific localization. (hebasta)
         - News and announcements are now displayed in Safari (fixes #208). (hebasta) 
         - Translate example query documentation. (diewald)
+        - Fix: The content of blockquote is displayed. (hebasta) 
 
 0.52 2023-11-29
         - Update Piwik dependency to point to matomo.js. (diewald)
diff --git a/dev/scss/base/base.scss b/dev/scss/base/base.scss
index 5d8577e..cfe10b5 100644
--- a/dev/scss/base/base.scss
+++ b/dev/scss/base/base.scss
@@ -99,8 +99,6 @@
   border-left:      5px solid $ids-blue-1;
   background-color: $ids-blue-2;
   color:            $ids-blue-1;
-  -webkit-mix-blend-mode: normal; // Safari
-  mix-blend-mode:   soft-light;
   
   &.bug,
   &.missing,