ol {
	position: relative;
	left: -1rem;
	display: flex;
	flex-flow: row nowrap;
	justify-content: space-between;
	width: 100%;
	height: 80%;
}

ol li {
  z-index: 20;
  width: 4rem;
  list-style: none;
  border-radius: 7%;
  border-top: .2rem;
  border-top-color: rgba(255, 255, 255, .3);
  border-top-style:solid;
  border-left: .1rem;
  border-left-color: rgba(255, 255, 255, .5);
  border-left-style:solid;
  border-bottom: .3rem;
  border-bottom-color: rgba(0, 0, 0, .3);
  border-bottom-style: solid;
  border-right: .3rem;
  border-right-color: rgba(0, 0, 0, .4);
  border-right-style: solid;
  z-index: 1;
}

ul {
	position: relative;
	left: -1rem;
	display: flex;
	flex-flow: column nowrap;
	justify-content: space-between;
	height: 100%;
	width: 100%;
}

ul>li {
	display: block;
  background-image:url(wood.jpg);
  list-style: none;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  z-index: 50;
}

ul>li:first-child{margin-top: 60%;}
ul>li:last-child{margin-bottom: 60%;}

#red {
  height:20rem;
  background-color: #cc0000;
}

#orange {
  height:18.48rem;
  background-color: #ff6600;
}

#yellow {
  height:17.06rem;
  background-color: #ffcc00;
}

#green {
  height:15.64rem;
  background-color: #009900;
}

#cyan {
  height:14.22rem;
  background-color: #0099cc;
}

#blue {
  height:12.8rem;
  background-color: #0000cc;
}

#purple {
  height:11.38rem;
  background-color: #660066;
}

#pink {
  height:10rem;
  background-color: #ff3399;
}

#center {
	margin-right: auto;
  margin-left: auto;
	width: 44rem;
}

#wood {  border:4px solid #000;
  border-radius:5px;
  margin-top:0.2rem;
  font-size: 1.5rem;
  padding:1rem .5rem;
  -webkit-transition: all .07s;
  transition:all .07s;
  width:100px;
  text-align: center;
  color:white;
  background:rgba(255,255,255,0.4);
  text-shadow:0 0 5px black;
	transition: all .3s linear;
	display: flex;
	flex-flow: row nowrap;
	align-items:center;
	justify-content: center;
	align-content: center;
  width: 44rem;
  height: 26rem;
  border-radius: 15%;
  background-image:url(wood.jpg);
  background-size:contain;
  border-top: .5rem;
  border-top-color: rgba(255, 255, 255, .3);
  border-top-style:solid;
  border-left: .3rem;
  border-left-color: rgba(255, 255, 255, .5);
  border-left-style:solid;
  border-bottom: .5rem;
  border-bottom-color: rgba(0, 0, 0, .3);
  border-bottom-style: solid;
  border-right: .5rem;
  border-right-color: rgba(0, 0, 0, .4);
  border-right-style: solid;
  z-index: 1;
}

@media screen and (max-width: 47.625em){
	#wood {transform: rotate(90deg) scale(.8); position: relative; left: -11rem;}
	#center {width: 100%; height: 100%;}
	footer, header {opacity: 0;}
#wood {  margin-top:4rem;}
}

#hidden {
	display: none;
}


kbd {display: block;font-size: 40px;}

.key {
border-radius:5px;
  margin:0.5rem;
  font-size: 1rem;
  padding:0.1rem .0rem;
  -webkit-transition: all .05s;
  transition:all .05s;
  text-shadow:0 0 5px black;
}

.playing {
  -webkit-transform:scale(1.1);
  transform:scale(1.1);
  border-color:#ffc600;
  box-shadow: 0 0 10px #ffc600;
}