.icon-play path{d: path('M 12,26 18.5,22 18.5,14 12,10 z M 18.5,22 25,18 25,18 18.5,14 z');transition:d .2s linear .1s}
.icon-play.play path{d: path('M 12,26 16,26 16,10 12,10 z M 21,26 25,26 25,10 21,10 z')}