Start to build edit member form

geneit_app/src/widgets/PropertiesBox.tsx

@@ -0,0 +1,14 @@
+import { Paper, Typography } from "@mui/material";
+
+export function PropertiesBox(
+  p: React.PropsWithChildren<{ title: string }>
+): React.ReactElement {
+  return (
+    <Paper elevation={3} style={{ padding: "15px" }}>
+      <Typography variant="h5" style={{ marginBottom: "15px" }}>
+        {p.title}
+      </Typography>
+      {p.children}
+    </Paper>
+  );
+}