Hello,

Please add this code to the Theme settings > Custom CSS:

body .woodmart-threed-view .nav_bar a.nav_bar_play,
body .woodmart-threed-view .nav_bar a.nav_bar_stop {
	display: inline-block;
}

body .woodmart-threed-view .nav_bar a.nav_bar_play:after {
		content: "\f100";
    font-family: woodmart-font;
}

body .woodmart-threed-view .nav_bar a.nav_bar_stop:after {
		content: "\f10f";
    font-family: woodmart-font;
}

2. No, it is not possible. It works only on click.

Best Regards