title: How to set margin to fields in odoo form view?
body: <p>I have a  form view with some fields, but each element seem to be so close to the field above. Is it possible to set some margin button?
  This is my code:</p>
  
  <pre><code>&lt;page name="personal_information" string="Información Personal"&gt;
    &lt;group&gt;
      &lt;group&gt;
        &lt;field name="numero_cuenta"/&gt;
        &lt;field name="sabe_leer"/&gt;
        &lt;field name="sabe_escribir"/&gt;
        &lt;field name="nivel_educativo"/&gt;
        &lt;field name="country_of_birth" string="Nacionalidad"/&gt;
      &lt;/group&gt;
      &lt;group&gt;
        &lt;field name="adjunto_contrato" widget="download_link" filename="adjunto_contrato_filename" options="{'filename': 'adjunto_contrato_filename'}"/&gt;
        &lt;field name="adjunto_contrato_filename" readonly="1" invisible="1" force_save="1"/&gt;
        &lt;field name="adjunto_copia_cedula" widget="download_link" filename="adjunto_copia_cedula_filename" options="{'filename': 'adjunto_copia_cedula_filename'}"/&gt;
        &lt;field name="adjunto_copia_cedula_filename" readonly="1" invisible="1" force_save="1"/&gt;
        &lt;field name="adjunto_acta" widget="download_link" filename="adjunto_acta_filename" options="{'filename': 'adjunto_acta_filename'}"/&gt;
        &lt;field name="adjunto_acta_filename" readonly="1" invisible="1" force_save="1"/&gt;
      &lt;/group&gt;
    &lt;/group&gt;
    &lt;group&gt;
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/uMYde.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uMYde.png" alt="This picture shows how the fields in each column are so close"></a></p>