diff --git a/de/home/.librewolf/development/chrome/sidebery.css b/de/home/.librewolf/development/chrome/sidebery.css
index a06d7d3..a0c4d82 100644
--- a/de/home/.librewolf/development/chrome/sidebery.css
+++ b/de/home/.librewolf/development/chrome/sidebery.css
@@ -14,11 +14,11 @@
     --nav-btn-height: 28px !important;
     --active-el-bg: #795f7c7f !important;
     --tabs-border-radius: 8px !important;
+/*    --frame-bg: red !important;*/
 
     @media -moz-pref( "browser.tabs.allow_transparent_browser") and (not (-moz-platform: windows)) {
 /*      background-color: #795f7c7f !important;*/
       background-color: transparent !important;
-      --frame-bg: transparent !important;
     }
   }
 
diff --git a/de/home/.librewolf/development/chrome/userChrome.css b/de/home/.librewolf/development/chrome/userChrome.css
index d463f1e..92ad157 100644
--- a/de/home/.librewolf/development/chrome/userChrome.css
+++ b/de/home/.librewolf/development/chrome/userChrome.css
@@ -23,7 +23,7 @@
 #tabbrowser-tabpanels {
   margin: 10px !important;
   margin-left: 10px !important;
-  background-color: red !important;
+/*  background-color: red !important;*/
   border-radius: 12px !important;
   * { border-radius: 12px !important; }
 }
@@ -36,7 +36,11 @@
   margin: 10px !important;
   margin-right: 0px !important;
   border-radius: 10px !important;  
-  * { border-radius: 10px !important; }
+/*  background-color: red !important;*/
+  * {
+    border-radius: 10px !important; 
+    background-color: red !important;
+  }
 }
 /*:root { --tabpanel-background-color: #11131700 !important; }*/
 /*:root { --tabpanel-background-color: rgba(17,19,23,1) !important; }*/