squash a bunch of commits

Shogi.UI/Pages/Home/LoginModal.razor

@@ -0,0 +1,56 @@
+@inject AccountManager Account
+
+
+<div class="my-modal-background">
+    <div class="my-modal">
+        @if (guestAccountDescriptionIsVisible)
+        {
+            <h1>What&apos;s the difference?</h1>
+            @*<div class="account-description mb-4 bg-light p-2">
+        <h4>Feature</h4>
+        <h4>Guest Accounts</h4>
+        <h4>Email Accounts</h4>
+
+        <div>Resume in-progress games from any browser on any device.</div>
+        <span class="oi oi-circle-x" title="circle-x" aria-hidden="true"></span>
+        <span class="oi oi-circle-check" title="circle-check" aria-hidden="true"></span>
+        </div>*@
+            <p>
+                Guest accounts are session based, meaning that the account lives exclusively within the device and browser you create the account on.
+                This is the only difference between guest and email accounts.
+            </p>
+            <div class="alert alert-warning">
+                Deleting your device's browser storage for this site also deletes your guest account. This data is how you are remembered between sessions.
+            </div>
+            <button class="btn btn-link smaller" @onclick="HideGuestAccountDescription">Take me back</button>
+        }
+        else
+        {
+
+            <h1>Welcome to Shogi!</h1>
+            <div>
+                <p>How would you like to proceed?</p>
+                <p>
+                    <button @onclick="Account.LoginWithMicrosoftAccount">Log in</button>
+                    <button @onclick="Account.LoginWithGuestAccount">Proceed as Guest</button>
+                </p>
+            </div>
+            <p>
+                <button class="btn btn-link smaller" @onclick="ShowGuestAccountDescription">What&apos;s the difference?</button>
+            </p>
+        }
+    </div>
+</div>
+
+@code {
+    bool guestAccountDescriptionIsVisible = false;
+
+    void ShowGuestAccountDescription()
+    {
+        guestAccountDescriptionIsVisible = true;
+    }
+    void HideGuestAccountDescription()
+    {
+        guestAccountDescriptionIsVisible = false;
+    }
+}