Site Builder
Editing:
editor.min.css
writable 0666
.wp-block-audio{margin-left:0;margin-right:0;position:relative}.wp-block-audio.is-transient audio{opacity:.3}.wp-block-audio .components-spinner{left:50%;margin-left:-9px;margin-top:-9px;position:absolute;top:50%}
Save changes
Create folder
writable 0777
Create
Cancel