More notes and added store precons

Chrono/Shared/Pages/Decks.razor

@@ -6,8 +6,13 @@
 <div class="decks-page">
     <div class="decks-header">
         <h1>Decks</h1>
-        <p class="text-secondary">@decks.Count deck@(decks.Count != 1 ? "s" : "")</p>
-        <p class="text-primary">Please note these are my crafted decks. They are probably not optimal or good. See <a href="https://runeterra.ar/chrono/home">Runeterra.ar</a> and check out the decks from recognizable names there. This is not an ad, just common sense.</p>
+        <div class="decks-header-row">
+            <p class="text-secondary">@decks.Count deck@(decks.Count != 1 ? "s" : "")</p>
+            <div class="form-check form-switch">
+                <input class="form-check-input" type="checkbox" id="showPrecons" @bind="showPrecons" @bind:after="RefreshDecks">
+                <label class="form-check-label" for="showPrecons">Show Precons</label>
+            </div>
+        </div>
     </div>
 
     <div class="deck-list">
@@ -25,6 +30,11 @@
                             }
                         </div>
                     }
+                    
+                    <div class="deck-card-factions">
+                        <span class="faction-badge">@deck.DeckType</span>
+                    </div>
+                    
                     <div class="deck-card-meta">
                         <span>@deck.Cards.Distinct().Count() unique, @deck.Cards.Count total</span>
                         @if (deck.Keycards.Count > 0)
@@ -56,10 +66,22 @@
 
 @code {
     private List<DeckData> decks = [];
+    private bool showPrecons = false;
 
     protected override void OnInitialized()
     {
-        decks = DeckDatabase.Decks.Where(d => d.IsVisible).ToList();
+        RefreshDecks();
+    }
+
+    private void RefreshDecks()
+    {
+        decks = DeckDatabase.Decks
+            .Where(d => d.IsVisible)
+            .Where(d => 
+                showPrecons 
+                ? d.DeckType is "precon" or "store" :
+                d.DeckType is "custom")
+            .ToList();
     }
 
     private static string Truncate(string text, int maxLength)