FEATURE: improved the room capacity warning visuals

front/src/Stores/MenuStore.ts

@@ -1,3 +1,23 @@
-import { derived, writable, Writable } from "svelte/store";
+import { writable } from "svelte/store";
+import Timeout = NodeJS.Timeout;
 
 export const menuIconVisible = writable(false);
+
+let warningContainerTimeout: Timeout | null = null;
+function createWarningContainerStore() {
+    const { subscribe, set } = writable<boolean>(false);
+
+    return {
+        subscribe,
+        activateWarningContainer() {
+            set(true);
+            if (warningContainerTimeout) clearTimeout(warningContainerTimeout);
+            warningContainerTimeout = setTimeout(() => {
+                set(false);
+                warningContainerTimeout = null;
+            }, 120000);
+        },
+    };
+}
+
+export const warningContainerStore = createWarningContainerStore();