diff --git a/admin-console/package.json b/admin-console/package.json
index 12da72fd..d1b06574 100644
--- a/admin-console/package.json
+++ b/admin-console/package.json
@@ -151,6 +151,7 @@
     "style-loader": "^0.18.2",
     "tinycolor2": "^1.4.1",
     "url-loader": "^0.5.6",
+    "url-search-params-polyfill": "^3.0.0",
     "validator": "^7.0.0",
     "webfontloader": "^1.6.28",
     "webpack": "^1.12.14",
diff --git a/admin-console/public/offline/fonts/index.css b/admin-console/public/offline/fonts/index.css
index 980f48ef..d6494f26 100644
--- a/admin-console/public/offline/fonts/index.css
+++ b/admin-console/public/offline/fonts/index.css
@@ -242,6 +242,15 @@
   white-space: nowrap;
   word-wrap: normal;
   direction: ltr;
-  -webkit-font-feature-settings: 'liga';
+
+  /* Support for all WebKit browsers. */
   -webkit-font-smoothing: antialiased;
+  /* Support for Safari and Chrome. */
+  text-rendering: optimizeLegibility;
+
+  /* Support for Firefox. */
+  -moz-osx-font-smoothing: grayscale;
+
+  /* Support for IE. */
+  font-feature-settings: 'liga';
 }
diff --git a/admin-console/src/common/modules/auth.module.js b/admin-console/src/common/modules/auth.module.js
index 7a9a8f68..dbe99d5a 100644
--- a/admin-console/src/common/modules/auth.module.js
+++ b/admin-console/src/common/modules/auth.module.js
@@ -5,6 +5,9 @@ import { login, userInfo, logout } from '../../services/auth.service'
 import { fetchConsoleConfig } from '../../services/appConfig.service'
 import { toggleSidebar, updateTitle } from '../../layouts/CoreLayout/coreLayout.module'
 
+// URLSearchParams polyfill for Microsoft Edge
+import 'url-search-params-polyfill'
+
 // ------------------------------------
 // Constants
 // ------------------------------------
diff --git a/admin-console/yarn.lock b/admin-console/yarn.lock
index 0aa4d0df..d8e914f8 100644
--- a/admin-console/yarn.lock
+++ b/admin-console/yarn.lock
@@ -6815,6 +6815,10 @@ url-loader@^0.5.6:
     loader-utils "0.2.x"
     mime "1.2.x"
 
+url-search-params-polyfill@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/url-search-params-polyfill/-/url-search-params-polyfill-3.0.0.tgz#145fae5b19fc72e8e0a148a2b3ee5330c58f9555"
+
 url@~0.10.1:
   version "0.10.3"
   resolved "https://registry.yarnpkg.com/url/-/url-0.10.3.tgz#021e4d9c7705f21bbf37d03ceb58767402774c64"