To implant the jQuery provided by you, i used the free wp plugin WPCode Lite. For further adjustments i easely wrote the following .css snipped:

.fa-microphone {
border-radius: 100%!important;
border-style: solid!important;
border-color: #e9608e!important;
border-width: 2px!important;
font-size: 10px!important;
color: #ffffff!important;
background-color: #000000!important;
padding-top: 4px!important;
padding-right: 6px!important;
width: 23px!important;
height: 23px!important;
position: relative!important;
top: 6px!important;
right: 9px!important;
}

Maybe it is helpful for someone else.

Thank you so very much!

Truly

Tom

I'm really sorry, but there isn't an easy solution we can provide for this. The elements are not within the same parent element, so there is no simple CSS code to achieve this.

You can try using the jQuery code provided below. However, we cannot guarantee that the design won't be affected, so you may need additional CSS adjustments.

jQuery(document).ready(function() {
 jQuery("#wac-audio-0_0").prependTo(".wc-field-submit");
});

For guidance on adding JavaScript to WordPress pages, you may find this article helpful: https://www.wpbeginner.com/wp-tutorials/how-to-easily-add-javascript-in-wordpress-pages-or-posts/

lined up with the 3/4 icons (please see attached screen shot), i am already using?

We'd really appreciate if you leave a good review on the plugin page.
This is the best way to say thank you to this project and the support team.

Something i can do for you?

Truly

Tom

Please use the CSS code below: 

#wpdcom .wpd_label input.wpd_label__checkbox {
   display: none !important;
}
label span:not(.required) {
  margin-left: 3px !important;
}

Insert the code in the "Custom CSS code" textarea, located in the Dashboard > wpDiscuz > Settings > Styles & Colors admin page.

Don't forget to delete the caches before checking.

This is a minor CSS conflict with the theme or other plugins. Unfortunately, these buttons are not visible to guests, so we need admin access to identify the correct CSS rule to fix the issue.

Please send the admin login details to infogvectors.com, and we’ll provide a solution soon.

Thank you very much for the consideration.

Tom

Please see the attached screenshot as requested.

Truly

Tom