add login/sign-up page with dark/light mode

node_modules/object.values/shim.js

@@ -0,0 +1,14 @@
+'use strict';
+
+var getPolyfill = require('./polyfill');
+var define = require('define-properties');
+
+module.exports = function shimValues() {
+	var polyfill = getPolyfill();
+	define(Object, { values: polyfill }, {
+		values: function testValues() {
+			return Object.values !== polyfill;
+		}
+	});
+	return polyfill;
+};