.trackbar{ background:#000; height:47px; font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; }
.trackbar:nth-child(even) { background:#000; }
.playbutton{ opacity:.4; display:block; float:left; width:35px; height:35px; margin:12px 0px 0px 12px; background:url(../images/play2.png) no-repeat; border:none; cursor:pointer; outline:none; }
.playbutton:hover{ opacity:1; }
.trackname{ float:left; color:#DEB887; margin:20px 0px 0px 14px; font-size:20px; font-weight:bold; }function _(id){