The extension broke with the new web player.
The div
with buttons now looks like this for me:
<div class="buttons">
<button class="control-button spoticon-shuffle-16" title="Enable shuffle">
::before
</button>
<button class="control-button spoticon-skip-back-24" title="Previous">
::before
</button>
<button class="control-button spoticon-pause-32" title="Pause">
::before
</button>
<button class="control-button spoticon-skip-forward-24" title="Next">
::before
</button>
<button class="control-button spoticon-repeat-16" title="Enable repeat">
::before
</button>
</div>
I'm unsure what the numbers depend on but maybe it can be caught with a regex for robustness