add error/loading/404 boundaries, responsive tables, Metadata API

2026-05-29 22:32:08 +02:00
parent f2a9637058
commit bff3aad1ca
29 changed files with 324 additions and 9 deletions
--- a/src/app/global-error.tsx
+++ b/src/app/global-error.tsx
@@ -0,0 +1,78 @@
+"use client";
+
+import { useEffect } from "react";
+
+/**
+ * Last-resort boundary for errors thrown in the root layout itself
+ * (before the locale layout / intl provider mount). It replaces the
+ * entire document, so it must render its own <html>/<body> and cannot
+ * use translations or rely on the app stylesheet being applied — styles
+ * are inlined with the palette's hex values so it renders correctly in
+ * isolation. Everything below the locale layout is handled by
+ * [locale]/error.tsx instead; this should almost never be seen.
+ */
+export default function GlobalError({
+  error,
+  reset,
+}: {
+  error: Error & { digest?: string };
+  reset: () => void;
+}) {
+  useEffect(() => {
+    console.error("Portal global error:", error);
+  }, [error]);
+
+  return (
+    <html lang="en" className="dark">
+      <body
+        style={{
+          margin: 0,
+          minHeight: "100vh",
+          display: "flex",
+          alignItems: "center",
+          justifyContent: "center",
+          background: "#0a0c10",
+          color: "#e8ecf4",
+          fontFamily: "system-ui, sans-serif",
+          padding: "20px",
+        }}
+      >
+        <div style={{ maxWidth: "28rem", textAlign: "center" }}>
+          <h1 style={{ fontSize: "1.25rem", fontWeight: 600, margin: "0 0 0.5rem" }}>
+            Something went wrong
+          </h1>
+          <p style={{ fontSize: "0.875rem", color: "#8892a4", margin: "0 0 1.5rem" }}>
+            An unexpected error occurred. Please try again.
+          </p>
+          {error?.digest && (
+            <p
+              style={{
+                fontSize: "11px",
+                fontFamily: "monospace",
+                color: "#565e6e",
+                margin: "0 0 1.5rem",
+              }}
+            >
+              {error.digest}
+            </p>
+          )}
+          <button
+            onClick={reset}
+            style={{
+              padding: "0.5rem 1rem",
+              borderRadius: "0.5rem",
+              border: "none",
+              background: "#00d4aa",
+              color: "#0a0c10",
+              fontSize: "0.875rem",
+              fontWeight: 500,
+              cursor: "pointer",
+            }}
+          >
+            Try again
+          </button>
+        </div>
+      </body>
+    </html>
+  );
+}