From 2dd02035cf79fc25ec2e48c2fde4f58144344975 Mon Sep 17 00:00:00 2001
From: Ian Jones <51156018+ianjon3s@users.noreply.github.com>
Date: Thu, 1 Aug 2024 17:06:17 +0100
Subject: [PATCH] fix: Add min-height to map container (#3480)

---
 .../src/@planx/components/shared/Preview/MapContainer.tsx    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/editor.planx.uk/src/@planx/components/shared/Preview/MapContainer.tsx b/editor.planx.uk/src/@planx/components/shared/Preview/MapContainer.tsx
index 5fff936bc9..d287cc99ed 100644
--- a/editor.planx.uk/src/@planx/components/shared/Preview/MapContainer.tsx
+++ b/editor.planx.uk/src/@planx/components/shared/Preview/MapContainer.tsx
@@ -18,6 +18,11 @@ export const MapContainer = styled(Box)<MapContainerProps>(
       // Only increase map size in Published, Preview, and Draft routes
       height:
         size === "large" && environment === "standalone" ? "70vh" : "50vh",
+      // Ensure map is not reduced to an unusable height
+      minHeight: "400px",
+      [theme.breakpoints.up("md")]: {
+        minHeight: "480px",
+      },
     },
   }),
 );