Refactor registration and login and improve routing

Changes:
- Improve registration and login pages
- Extract Home component from App.tsx file into its own
- Make Home component display registration or login
- Extract routes from App component and refactor routing

GitLab: #12
Change-Id: I68b01890781308282072b6dcf5e6df0d54837b4a
diff --git a/client/src/themes/Default.ts b/client/src/themes/Default.ts
index c0f5884..60fb1ec 100644
--- a/client/src/themes/Default.ts
+++ b/client/src/themes/Default.ts
@@ -46,6 +46,9 @@
     success: {
       main: '#009980',
     },
+    secondary: {
+      main: '#A3C2DA',
+    },
   },
   InfoTooltip: {
     backgroundColor: {