Styling: Align form Submit Button with Back Button

Please assist with CSS to inject on the form below. I need the Submit button to be one the same line with the Back button.   Currently it along appears if Text Message is selected. Thanks for all of your help.

 

Form:  https://form.jotform.com/62499125778168

We can probably move the Submit/Back button with absolute positioning and/or adjusted margins, but this is not something that I would personally recommend since the layout might not be consistent across different browsers and also when accessed from mobile devices.

You might consider changing the visual style of the Submit button instead.

Also, the submit button is currently showing under the 'Text Message Details' form collapse only. You might need to add an additional Form Collapse with Status:Open and Visibility:Hidden to show it for every option.

If you need any further assistance, please let us know.

Neither option aligns the button horizontally. We need the buttons on the same line so that users are not confused. Please advise how to achieve this.
*Sent from my iPhone
...

You can add the next CSS to reposition the Submit button.

#id_2 {
width: 150px;
position : absolute;
right : 0;
margin-top: 0;
}

Result: