From e967b04652d445f00b59a1ad2e7cb5e8e75e75aa Mon Sep 17 00:00:00 2001
From: tapheret2 <tapheret2@users.noreply.github.com>
Date: Wed, 15 Jul 2026 11:59:53 +0700
Subject: [PATCH] feat: loading, error, and toast UI states

See PR body.
---
 src/components/Feedback.tsx | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src/components/Feedback.tsx

diff --git a/src/components/Feedback.tsx b/src/components/Feedback.tsx
new file mode 100644
index 0000000..e695012
--- /dev/null
+++ b/src/components/Feedback.tsx
@@ -0,0 +1,30 @@
+"use client";
+
+export function LoadingState({ label = "Loading…" }: { label?: string }) {
+  return (
+    <div role="status" aria-live="polite" style={{ padding: 12, opacity: 0.8 }}>
+      {label}
+    </div>
+  );
+}
+
+export function ErrorState({ message, onRetry }: { message: string; onRetry?: () => void }) {
+  return (
+    <div role="alert" style={{ padding: 12, color: "#b91c1c" }}>
+      <div>{message}</div>
+      {onRetry ? (
+        <button type="button" onClick={onRetry} style={{ marginTop: 8 }}>
+          Retry
+        </button>
+      ) : null}
+    </div>
+  );
+}
+
+export function Toast({ message }: { message: string }) {
+  return (
+    <div role="status" style={{ position: "fixed", bottom: 16, right: 16, padding: "8px 12px", background: "#111", color: "#fff", borderRadius: 8 }}>
+      {message}
+    </div>
+  );
+}