Hi there!

While working on my site for Pagespeed, I noticed a little tweak that can help everyone: The SVG sizes have to be set for a couple of icons, in order to to be penalized by the Cumulative Layout Shift.

I fixed it myself like this :

.iron-audioplayer .control .play svg {
    width: 26px;
    height: 32px;
}

.iron-audioplayer .control .next svg, .iron-audioplayer .control .previous svg {

    width: 16px;
    height: 21.3px;
}

In the css of the plugin, it's on the class and not on the SVG item. Doing this little change gave me a green score on CLS. Perhaps good for a future update?

Best regards,

Julien