diff --git a/firefox/README.md b/firefox/README.md
new file mode 100644
index 0000000..6c44c70
--- /dev/null
+++ b/firefox/README.md
@@ -0,0 +1,3 @@
+toolkit.legacyUserProfileCustomizations.stylesheets to true
+
+cp <profile>/chrome/userChrome.css
diff --git a/firefox/userChrome.css b/firefox/userChrome.css
new file mode 100644
index 0000000..03fb255
--- /dev/null
+++ b/firefox/userChrome.css
@@ -0,0 +1,10 @@
+/* hides the native tabs */
+#TabsToolbar {
+  visibility: collapse;
+}
+#titlebar {
+  visibility: collapse;
+}
+#sidebar-header {
+  visibility: collapse !important;
+}