diff --git a/userContent-files/webextension-tweaks/uMatrix.css b/userContent-files/webextension-tweaks/uMatrix.css
index 6e204dd..c11ea61 100644
--- a/userContent-files/webextension-tweaks/uMatrix.css
+++ b/userContent-files/webextension-tweaks/uMatrix.css
@@ -134,5 +134,25 @@
     border: 1px solid var(--grey-50) !important;
   }
 
+  #parsed {
+    background-color: var(--grey-80) !important;
+    border: 1px solid var(--grey-50) !important;
+    border-top: none !important;
+  }
+  .code {
+    background-color: var(--grey-80) !important;
+    border: 1px solid var(--grey-50) !important;
+    border-bottom: none !important;
+  }
+  button#bye {
+    -moz-appearance: none !important;
+    background: var(--grey-60) !important;
+    border: 1px solid var(--grey-50) !important;
+    color: var(--primary-light-color) !important;
+  }
+  button#bye:hover {
+    background: var(--grey-80) !important;
+  }
+
 
 }
diff --git a/userContent.css b/userContent.css
index 33847a6..c38e940 100644
--- a/userContent.css
+++ b/userContent.css
@@ -1973,6 +1973,29 @@
     background-color: var(--grey-60) !important;
     border: 1px solid var(--grey-50) !important;
   }
+
+  #parsed {
+    background-color: var(--grey-80) !important;
+    border: 1px solid var(--grey-50) !important;
+    border-top: none !important;
+  }
+
+  .code {
+    background-color: var(--grey-80) !important;
+    border: 1px solid var(--grey-50) !important;
+    border-bottom: none !important;
+  }
+
+  button#bye {
+    -moz-appearance: none !important;
+    background: var(--grey-60) !important;
+    border: 1px solid var(--grey-50) !important;
+    color: var(--primary-light-color) !important;
+  }
+
+  button#bye:hover {
+    background: var(--grey-80) !important;
+  }
 }
 @-moz-document url-prefix("https://addons.mozilla.org")  {
   /* Header & Footer */