diff --git a/userContent-files/webextension-tweaks/decentraleyes.css b/userContent-files/webextension-tweaks/decentraleyes.css
new file mode 100644
index 0000000..71e90ba
--- /dev/null
+++ b/userContent-files/webextension-tweaks/decentraleyes.css
@@ -0,0 +1,20 @@
+@-moz-document url-prefix("moz-extension://20cadb98-5f0e-d748-9a3b-a1eaf7c640f6/") {
+
+  
+  body {
+    background-color: var(--grey-60) !important;
+    color: var(--primary-light-color) !important;
+  }
+  
+  header,
+  .panel:not(:last-child) {
+    border-bottom: solid var(--grey-50) 1px !important;;
+  }
+  
+  .button {
+    -moz-user-select: none;
+    background-color: var(--grey-70) !important;;
+  }
+
+
+}