Refine homepage journey form layout

app.py

@@ -32,6 +32,8 @@ from trip_planner import (
     find_unreachable_inbound_eurostars,
     find_unreachable_morning_eurostars,
 )
+import cache
+import circle_line
 
 RTT_PADDINGTON_URL = (
     "https://www.realtimetrains.co.uk/search/detailed/"
@@ -51,9 +53,6 @@ _local = os.path.join(os.path.dirname(__file__), "config", "local.py")
 if os.path.exists(_local):
     app.config.from_pyfile(_local)
 
-import cache
-import circle_line
-
 cache.CACHE_DIR = app.config["CACHE_DIR"]  # type: ignore[attr-defined]
 circle_line._TXC_XML = app.config["CIRCLE_LINE_XML"]  # type: ignore[attr-defined]
 
@@ -72,13 +71,25 @@ def _load_stations() -> list[tuple[str, str]]:
 STATIONS = _load_stations()
 STATION_BY_CRS = {crs: name for name, crs in STATIONS}
 
+DESTINATION_OPTIONS = [
+    {"slug": "paris", "city": "Paris", "destination": "Paris Gare du Nord"},
+    {"slug": "brussels", "city": "Brussels", "destination": "Brussels Midi"},
+    {"slug": "lille", "city": "Lille", "destination": "Lille Europe"},
+    {
+        "slug": "amsterdam",
+        "city": "Amsterdam",
+        "destination": "Amsterdam Centraal",
+    },
+    {
+        "slug": "rotterdam",
+        "city": "Rotterdam",
+        "destination": "Rotterdam Centraal",
+    },
+    {"slug": "cologne", "city": "Cologne Hbf", "destination": "Cologne Hbf"},
+]
+
 DESTINATIONS = {
-    "paris": "Paris Gare du Nord",
-    "brussels": "Brussels Midi",
-    "lille": "Lille Europe",
-    "amsterdam": "Amsterdam Centraal",
-    "rotterdam": "Rotterdam Centraal",
-    "cologne": "Cologne Hbf",
+    option["slug"]: option["destination"] for option in DESTINATION_OPTIONS
 }
 
 
@@ -88,7 +99,7 @@ def index() -> ResponseReturnValue:
     default_min, default_max = _get_defaults()
     return render_template(
         "index.html",
-        destinations=DESTINATIONS,
+        destination_options=DESTINATION_OPTIONS,
         today=today,
         stations=STATIONS,
         default_min_connection=default_min,