How to have prefix, first and last name fields in single line?

I do have a similar problem.  I can't have the Prefix - First Name & Last Name displayed on a same line 

The last name is always displayed onto a second line.

As mentioned on the previous thread, there are several causes of the same.

To best assist you I would like to ask you to let us know what is the form and if the last name field falls into the next line when you view your form on the mobile device or when the form is embedded into a page?

If the second, do let us know what is the link to the same so that we can check it out and see what happens and offer our suggestion on resolving the same.

Hi Ben

Here's a sample form with that problem.

https://eu.jotform.com/themes/#form/60241375309350

It appears after I apply a theme on my form.  So I guess something's wrong in my theme but I can't find what parameter to change to get it right ! 

Thanks

Hi there,

To achieve the scenario that you are talking about, you need to inject some custom CSS codes to your form. Below, you will see the code that makes the your "Full Name" field align in one line.

.form-sub-label-container{

width: 90px !important;

}

After adding this code, your form will look like the below:

Please, try this one and let us know the results.

Thanks.