Horizontal align submit button with page break back button

How can put the submit button in the same line as the last back button in my form. I would like the submit button to be to the right of the back button like a next button.

(It would be easier if the last page's back button was shown in the designer. How can I find out where is its code in the CSS?)

Add the bellow CSS right bellow the previous code from Designer

#id_35{

    position: absolute;

    bottom: 18px;

    right: 0; 

}

.form-pagebreak{

    margin: 0;

    padding: 0 18px;

}

Demo clone - https://form.jotform.com/60895543089973

There seems to be some unnecessary code you might need to remove, but the will not prevent the style to take effect though.

Thank you very much for the code, but adding it to my form's code does not work: the back button will be gone.

BUT: The demo clone works!! So could you please copy the demo clone into my account??

(There is unnecessary code in my css because I only work with trial and error, so I do not know which code is no longer necessary.)

Take a look a this guide to see how you can clone the demo to your account using the URL - Clone-an-Existing-Form-from-a-URL.

 Also note that some of the code that look redundant have been removed.