JSFiddle - React, Tailwind, and code Playground
HTML
<div class="interface" name="a">
<div class="control">control</div>
<div class="branch">
<div class="control">control</div>
<div class="interface">
<div class="branch">
<div class="control">control</div>
</div>
</div>
</div>
<div class="interface" name="c">
<div class="branch">
<div class="control">control</div>
</div>
</div>
</div>
JavaScript
$( ".interface[name=c] .control:not(.interface[name=c] .interface .control)" ).css( "background-color", "red" );
$( ".interface[name=a] .control:not(.interface[name=a] .interface .control)" ).css( "background-color", "green" );