Improve firefox

hmModules/firefox/userchrome.css

@@ -0,0 +1,67 @@
+
+/* * Do not remove the @namespace line -- it's required for correct functioning */
+/* set default namespace to XUL */
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+
+/* Remove Back button when there's nothing to go Back to */
+#back-button[disabled="true"] { display: none; }
+
+/* Remove Forward button when there's nothing to go Forward to */
+#forward-button[disabled="true"] { display: none; }
+
+/* Remove Home button (never use it) */
+#home-button { display: none; }
+
+.titlebar-spacer {
+    display: none !important;
+}
+
+/* Remove import bookmarks button */
+#import-button {
+  display: none;
+}
+
+/* Remove bookmark toolbar */
+toolbarbutton.bookmark-item:not(.subviewbutton) {
+  display: none;
+}
+
+/* Remove whitespace in toolbar */
+#nav-bar toolbarpaletteitem[id^="wrapper-customizableui-special-spring"], #nav-bar toolbarspring {
+  display: none;
+}
+
+/* Hide dumb Firefox View button */
+#firefox-view-button {
+  visibility: hidden;
+}
+
+/* Hide Firefox tab icon */
+.tab-icon-image {
+  display: none;
+}
+
+/* Linux stuff to keep GNOME system theme */
+.titlebar-min {
+  appearance: auto !important;
+  -moz-default-appearance: -moz-window-button-minimize !important;
+}
+
+.titlebar-max {
+  appearance: auto !important;
+  -moz-default-appearance: -moz-window-button-maximize !important;
+}
+
+.titlebar-restore {
+    appearance: auto !important;
+    -moz-default-appearance: -moz-window-button-restore !important;
+}
+
+.titlebar-close {
+  appearance: auto !important;
+  -moz-default-appearance: -moz-window-button-close !important;
+}
+
+.titlebar-button {
+  list-style-image: none !important;
+}