Clean up "Authorizing" message on page load

Start/Client/App.razor

@@ -4,6 +4,12 @@
     <Router AppAssembly="@typeof(Program).Assembly" PreferExactMatches="@true">
         <Found Context="routeData">
             <AuthorizeRouteView RouteData="@routeData">
+                <Authorizing>
+                    <div class="text-center authorizingContainer">
+                        <div class="loading loading-lg"></div>
+                        Authorizing...
+                    </div>
+                </Authorizing>
                 <NotAuthorized>
                     @if (!context.User.Identity?.IsAuthenticated ?? false)
                     {

Start/Client/Sass/app.scss

@@ -47,6 +47,14 @@
     align-items: center;
 }
 
+.authorizingContainer {
+    height: 100vh;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+}
+
 
 #sidebar {
     display: flex;