Add same-day destination switcher to results

templates/base.html

@@ -140,6 +140,39 @@
       transform: translateY(-1px);
     }
 
+    .chip-row {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 0.5rem;
+    }
+
+    .chip-link,
+    .chip-current {
+      display: inline-block;
+      padding: 0.35rem 0.8rem;
+      border: 1px solid #cbd5e0;
+      border-radius: 999px;
+      font-size: 0.9rem;
+      text-decoration: none;
+    }
+
+    .chip-link {
+      color: #00539f;
+      background: #fff;
+    }
+
+    .chip-link:hover {
+      border-color: #7aa7d9;
+      background: #f8fbff;
+    }
+
+    .chip-current {
+      color: #fff;
+      background: #00539f;
+      border-color: #00539f;
+      font-weight: 600;
+    }
+
     @media (max-width: 640px) {
       .card {
         padding: 1.25rem;