fix: type the health test mode, pace cards with the stream, and size the results panel

frontend/src/components/ResultSet.vue

@@ -17,12 +17,7 @@ const regionLabel = computed(() =>
 
 <template>
   <div class="set" role="region" :aria-label="regionLabel" tabindex="0">
-    <TrackCard
-      v-for="(event, index) in tracks"
-      :key="event.track.id"
-      :event="event"
-      :style="`--card-order: ${index}`"
-    />
+    <TrackCard v-for="event in tracks" :key="event.track.id" :event="event" />
   </div>
 </template>
 
@@ -31,7 +26,8 @@ const regionLabel = computed(() =>
   display: flex;
   flex-direction: column;
   gap: var(--s-2);
-  max-height: min(42dvh, 480px);
+  /* Roughly 5.5 cards tall: the half card signals there is more to scroll. */
+  max-height: min(66dvh, 610px);
   padding: var(--s-2) var(--s-3) var(--s-2) 0;
   overflow-y: auto;
   overscroll-behavior-y: contain;
@@ -42,7 +38,7 @@ const regionLabel = computed(() =>
 
 @media (max-width: 560px) {
   .set {
-    max-height: min(34dvh, 360px);
+    max-height: min(52dvh, 470px);
   }
 }
 </style>

frontend/src/components/TrackCard.vue

@@ -53,7 +53,6 @@ const artworkAlt = computed(() =>
     border-color var(--dur-fast) ease,
     background var(--dur-fast) ease;
   animation: card-in var(--dur-card) var(--ease) both;
-  animation-delay: calc(var(--card-order, 0) * var(--dur-card-stagger));
 }
 
 .card:hover {

frontend/src/style.css

@@ -76,7 +76,6 @@
   --ease: cubic-bezier(0.2, 0.8, 0.3, 1);
   --dur-fast: 0.16s;
   --dur-card: 0.4s;
-  --dur-card-stagger: 0.08s;
   --dur-reduced-motion: 0.001s;
 
   color-scheme: dark;