Minor css fixes

packages/concordia-app/src/assets/css/index.css

@@ -1,4 +1,5 @@
 body {
+    overflow: auto;
     margin: 1em !important;
 }
 
@@ -8,4 +9,4 @@ body {
 
 .i18next-newlines {
     white-space: pre-line !important;
-}
+}

packages/concordia-app/src/assets/css/loading-component.css

@@ -2,16 +2,17 @@ body {
     overflow: hidden;
 }
 
-ul {
-    list-style-position: inside;
-}
-
 .loading-screen {
+    overflow: hidden;
     margin-top: 10em;
     text-align: center;
     font-size: large;
 }
 
+.loading-screen ul {
+    list-style-position: inside;
+}
+
 .loading-img {
     margin-bottom: 3em;
     height: 12em;

packages/concordia-app/src/components/LoadingContainer.jsx

@@ -37,7 +37,7 @@ const LoadingContainer = ({ children }) => {
         <LoadingComponent
           title="No connection to the Ethereum network!"
           message="Please make sure that:"
-          message_list={['MetaMask is unlocked and pointed to the correct, available network',
+          messageList={['MetaMask is unlocked and pointed to the correct, available network',
             'The app has been granted the right to connect to your account']}
           imageType="ethereum"
           progress={20}