Is a list needed or necessary here?
https://jsfiddle.net/4mrv1u8o/2/
.container {
position: relative;
width: 582px;
height: 717px;
background: red;
}
.playButton {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
margin: 0;
width: 150px;
height: 195px;
box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.2), 0 0 1px 2px black, inset 0 2px 2px -2px white, inset 0 0 2px 15px #47434c, inset 0 0 2px 22px black;
border-radius: 5px;
padding: 20px;
perspective: 700px;
}
.playButton .nav {
margin: 0;
padding: 0;
list-style: none;
}
.playButton .nav li {
margin: 0;
padding: 0;
}
.playButton .nav li {
width: 150px;
height: 195px;
margin: 0;
}
<div class="container">
<ul class="nav">
<li>
<div class="playButton" style="margin:2px 2px;" data-audio="http://getradio.me/svoefm">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin: 2px 2px 0 196px;" data-audio="ttp:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin: 2px 0 0 390px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:241px 0 0 2px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:241px 0 0 196px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:241px 0 0 196px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:241px 0 0 390px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:480px 2px 0;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:480px 2px 0 196px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
<li>
<div class="playButton" style="margin:480px 2px 0 390px;" data-audio="http:/fm1.hostingradio.ru:14536/rock90.mp3">
<div class="button">
<div class="light"></div>
<div class="dots"></div>
<div class="characters"></div>
<div class="shine"></div>
<div class="shadow"></div>
</div>
</div>
</li>
</ul>
</div>