I would open a ticket here, If you cannot get the CSS correct - as ARUN suggest - then open a ticket and let the team know that there is an issue that you have identified.

What grid are you referring to? DO you mean AEM Responsive grig?

As Arun suggests - removing that wrapper DIV in author will remove the ability for an author to make changes to a component. WHy do you want to remove this DIV thereby removing author the ability to make changes to the component in the AEM Author server?

Follow that article referenced above and you will see exactly how it works.For a MF - you need to inject the MF node into the SLing MODEL (as shown in the article) - if you do not - it will not work. I recommend following it EXACTLY step by step - and you will see how it works,

Best way is to use SLing Model and inject the MF into the model and read the values in HTL. Why would you want to hack this by using Javascript when HTL is very easy to render the values entered into the Multifield? <div    data-sly-use.multiItems="aem.community.mf.core.models.Multifield">    <div d...

You can populate a GRANITE Select with a Sling Servlet. Is this dropdown a Granite Select field?

Thxs for posting - that is something I am sure community would never have suggested

Here is a more complex example of creating a HTL component using a more detailed SLING MODEL - Creating a custom Touch UI Grid Component for Adobe Experience Manager Hope this helps.

Here is an example of using Sling Model to create an HTL component that works - you do not have to spend hours creating the Weekend Tutorial: Adobe Experience Manager Help | Creating a HTL Repeating Data Set 6.4 Component that uses Sling Models

Did you rebuild the custom service in the new environment? You are talking about the Forms Workbench - correct?