html, body {
	margin:0;
	background: #111;
	overflow: hidden;
}

#world {
	display: block;
	cursor: crosshair;
}

.modal.hidden {
	opacity: 0;

	-webkit-transition: opacity .2s ease;
	-moz-transition: opacity .2s ease;
	transition: opacity .2s ease;
	
}

.modal {

	-webkit-transition: opacity .2s ease;
	-moz-transition: opacity .2s ease;
	transition: opacity .2s ease;

	-webkit-box-sizing: border-box;
	box-sizing: border-box;

	position: absolute;
	top: -4rem;
	right: 2rem;
	z-index: 100;
	background: #111;
	border: 1px solid #FFF;
	padding: 1rem 1.5rem 1rem 2rem;
	border-radius: 4px;
	opacity: .85;
}

.modal p, .modal span {
	font-family: 'adelle-sans', helvetica, sans-serif;
	display: inline-block;
	color: #FFF;
	padding: 0;
	margin: 0;
	line-height: 1;
	vertical-align: middle;
	font-size: .85rem;
}

.modal p {
	margin-right: 2rem;
}

.modal .dismiss {
	font-size: 1.5rem;
	float: right;
	margin-top: -.3rem;
	cursor: pointer;
}

.controls {
	-webkit-transition: height .15s ease;
	transition: height .15s ease;

	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	z-index: 100;
	background: #111;
	border-top: 1px solid rgba(255,255,255,0.5);
	padding: 1rem;
	color: #FFF;

	height: 3rem;

	-webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.controls:hover {
	height: 5.5rem;
}

.sliders {
	margin-bottom: 1.5rem;
}

fieldset {
	display: inline-block;
	padding: 0;
	margin: 0 1rem 0 0;
	border: none;
}

.controls label, .btn {
	vertical-align: center;
	font-family: 'adelle-sans', helvetica, sans-serif;
	font-weight: 300;
	font-size: .75rem;
	line-height: 1;
}

.btn {
	display: inline-block;
	color: #111;
	background: #FFF;
	text-transform: uppercase;
	letter-spacing: 1px;
	border-radius: 4px;
	text-decoration: none;
	padding: .25rem .5rem;
	font-size: .65rem;
	line-height: 1;
	font-weight: 500;
}

.btn.btn-secondary {
	background: #111;
	color: #FFF;
	text-transform: capitalize;
	font-size: .75rem;
	letter-spacing: 0;
	padding: 0;
	font-weight: 300;
	opacity: .7;
}

.controls .btn {
	float: right;
}

input[type=checkbox] {
	position: absolute;
	top: -99999px;
	left: -99999px;
}

input[type=checkbox] ~ label {
	padding: .25rem .5rem;
	border: 1px solid #FFF;
	border-radius: 4px;
	opacity: 0.6;
	cursor: pointer;
}

input[type=checkbox] ~ label::before {
	content: '\2713';
	margin-right: .5rem;
	opacity: .1;
}

input[type=checkbox]:checked ~ label::before {
	opacity: 1;
}

input[type=checkbox]:checked ~ label {
	opacity: 1;
}

input[type=range] {
  -webkit-appearance: none;
  margin: -7px 0;
  width: 7%;
}
input[type=range]:focus {
  outline: none;
}
input[type=range]::-webkit-slider-runnable-track {
  height: 2px;
  cursor: pointer;
  box-shadow: none;
  background: #ffffff;
  border-radius: 0px;
  border: 0px solid rgba(0, 0, 0, 0);
}
input[type=range]::-webkit-slider-thumb {
  box-shadow: none;
  border: none;
  height: 12px;
  width: 12px;
  border-radius: 50px;
  background: #ffffff;
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -6px;
}
input[type=range]:focus::-webkit-slider-runnable-track {
  background: #ffffff;
}
input[type=range]::-moz-range-track {
  height: 3px;
  cursor: pointer;
  box-shadow: none;
  background: #ffffff;
  border-radius: 0px;
  border: 0px solid rgba(0, 0, 0, 0);
}
input[type=range]::-moz-range-thumb {
  box-shadow: none;
  border: none;
  height: 12px;
  width: 12px;
  border-radius: 50px;
  background: #ffffff;
  cursor: pointer;
}
input[type=range]::-ms-track {
  height: 3px;
  cursor: pointer;
  background: transparent;
  border-color: transparent;
  color: transparent;
}
input[type=range]::-ms-fill-lower {
  background: #bfbfbf;
  border: 0px solid rgba(0, 0, 0, 0);
  border-radius: 0px;
  box-shadow: none;
}
input[type=range]::-ms-fill-upper {
  background: #ffffff;
  border: none;
  border-radius: 0px;
  box-shadow: none;
}
input[type=range]::-ms-thumb {
  box-shadow: none;
  border: none;
  height: 12px;
  width: 12px;
  border-radius: 50px;
  background: #ffffff;
  cursor: pointer;
  height: 3px;
}
input[type=range]:focus::-ms-fill-lower {
  background: #ffffff;
}
input[type=range]:focus::-ms-fill-upper {
  background: #ffffff;
}

.controls input {
	margin-right: 2rem;
	margin-left: .5rem;
	vertical-align: middle;
}