text: import React from "react";
  import "./App.css";
  import FileListPage from "./pages/FileListPage";
  import { Layout } from "antd";
  import BreadcrumbNav from "./components/BreadcrumbNav";
  const { Content } = Layout;
  function App() {
      return (
          <Layout style={{ height: "100%" }}>
              <Layout>
                  <Layout style={{ padding: "0 24px 24px" }}>
                      <div className="site-nav">
                          <BreadcrumbNav />
                      </div>
  
                      <Content
                          className="site-layout-background"
                          style={{
                              padding: 24,
                              margin: 0,
                              minHeight: 280,
                          }}
                      >
                          <FileListPage />
                      </Content>
                  </Layout>
              </Layout>
          </Layout>
      );
  }
  
  export default App;
  