Initialize project scaffold with full web and API setup.

Add the Vite frontend, Express API server, and supporting configuration files so the app can run locally on a complete development stack.

Made-with: Cursor

src/components/ui/sonner.tsx

@@ -0,0 +1,28 @@
+import { useTheme } from "next-themes";
+import { Toaster as Sonner, toast } from "sonner";
+
+type ToasterProps = React.ComponentProps<typeof Sonner>;
+
+const Toaster = ({ ...props }: ToasterProps) => {
+  const { theme = "system" } = useTheme();
+
+  return (
+    <Sonner
+      theme={theme as ToasterProps["theme"]}
+      position="top-center"
+      className="toaster group"
+      toastOptions={{
+        classNames: {
+          toast:
+            "group toast group-[.toaster]:backdrop-blur-2xl group-[.toaster]:bg-background/60 group-[.toaster]:text-foreground group-[.toaster]:border group-[.toaster]:border-border/30 group-[.toaster]:shadow-[0_8px_32px_rgba(0,0,0,0.12)]",
+          description: "group-[.toast]:text-muted-foreground",
+          actionButton: "group-[.toast]:bg-primary group-[.toast]:text-primary-foreground",
+          cancelButton: "group-[.toast]:bg-muted group-[.toast]:text-muted-foreground",
+        },
+      }}
+      {...props}
+    />
+  );
+};
+
+export { Toaster, toast };