sky26: can load straight from battle

src/lib/components/Battle.svelte

@@ -1,4 +1,14 @@
-<article class="scroll">
+{#if !$activeCampaign}
+	<div class="fill medium-height middle-align center-align">
+		<div class="center-align">
+			<h5>Loading...</h5>
+			<div class="space">
+				<a class="loader large" />
+			</div>
+		</div>
+	</div>
+{:else}
+	<article class="scroll">
 		<header class="fixed fill">
 			<nav>
 				<a href="#/">
@@ -57,7 +67,9 @@
 							on:change={changeCharacter(i)}
 							selection={c.selection}
 							choices={minusSelected(
-							status === 'ongoing' && wave == 1 ? c.choices : [],
+								status === 'ongoing' && wave == 1
+									? c.choices
+									: [],
 							)}
 						/>
 					</dd>
@@ -135,7 +147,8 @@
 				{/if}
 			</nav>
 		</footer>
-</article>
+	</article>
+{/if}
 
 <script>
 	import * as R from 'remeda';