Add theme files and some compatbility rules

chrome/theme_sidebar.css

@@ -0,0 +1,37 @@
+/*!!! IMPORT theme_color_variables.css !!!*/
+@import url(theme_color_variables.css);
+#sidebar-search-container #search-box{
+	-moz-appearance:none !important;
+	background-color: var(--uc-dark-bkgnd-color) !important;
+	border: none !important;
+	color: var(--uc-text-color) !important;
+}
+
+#history-panel,
+#bookmarksPanel,
+#sidebar-header{
+	background-color: var(--uc-light-bkgnd-color) !important;
+	color: var(--uc-text-color) !important;
+	border-top: none !important;
+	border-bottom:none !important;
+  scrollbar-color: rgb(210,210,210) var(--uc-light-bkgnd-color) !important;
+}
+
+.sidebar-placesTreechildren,
+#sidebar-header{
+	color: var(--uc-text-color) !important;
+}
+
+.sidebar-placesTreechildren::-moz-tree-cell{
+	outline:none;
+	border-radius:0px;
+	background-image:none;
+}
+
+.sidebar-placesTreechildren::-moz-tree-cell(selected){
+	background-color: var(--uc-border-color) !important;
+}
+
+.sidebar-placesTreechildren::-moz-tree-cell(hover){
+	background-color: var(--uc-active-color) !important;
+}