controlador-descarga/views/inicio/index.php

<style>
  .site-card {
    min-height: 100vh;
    width: 100%;
    padding: 20px;
    background: #ececec;
  }
  .content {
    width: 100%;
    height: 100%;
  }
  .grid {
    width: 25%;
    text-align: center;
  }
</style>
<script type="text/babel">
  const { LoadingOutlined } = window.icons;
  const { Card } = window.antd;

  const App = () => {

    return (
      <div className="site-card">
        <Card>
          <a href="/site/consulta">
            <Card.Grid className="grid">Consulta de Descarga</Card.Grid>
          </a>
          <a href="/site/asignar-descarga">
            <Card.Grid className="grid">Asignar Descarga</Card.Grid>
          </a>
        </Card>
      </div>
    );
  }

  ReactDOM.render(<App />, document.getElementById('root'));
</script>