body {
	margin: 0;
	padding: 0;
	font-family: sans-serif;
	overflow: hidden;
}
div, canvas {
	position: absolute;
}
canvas {
	width: 100%;
	height: 100%;
}
label {
	display: block;
	white-space: nowrap;
	margin-right: 10px;
}
input {
	border: 1px solid #000;
	padding: 2px;
	margin-top: 1px;
	margin-bottom: 1px;
	border-radius: 3px;
}
input[type="text"] {
	width: 140px;
}
input[type="number"] {
	width: 90px;
}
input[type="button"] {
	font-size: 0.9em;
	padding: 5px;
}
select {
	width: 150px;
}
#bodies {
	user-select: none;
	font-size: 0.9em;
}
.boosting {
	box-shadow: 0 4px 4px -3px red;
}
#controls {
	display: inline-block;
	position: relative;
	margin-left: 7px;
	margin-top: 4px;
	user-select: none;
}
.collapseable {
	margin-left: 20px;
	display: block;
}
.collapsed>:not(.collapsedLabel) {
	display: none;
}
.collapseable>.collapsedLabel {
	color: #777;
}
.collapseable.collapsed::before {
	content: '▸';
	padding: 3px;
}
.collapseable::before {
	content: '▾';
	padding: 3px;
}
#timeperstepinput, #stepsperruninput {
	width: 50px;
}
#bodiescontrols>span>input[type="button"] {
	padding: 2px;
	border: 1px solid #666;
	margin-left: 4px;
}
#infobox {
	display: block;
}
#infobox>input {
	position: relative;
}
.scenario>input[type="button"] {
	padding: 2px;
	border: 1px solid #666;
	margin-left: 4px;
}
#scaledisplay {
	position: absolute;
	right: 12px;
	bottom: 19px;
	width: 75px;
	height: 6px;
	color: #333;
	border: 1px solid #333;
	border-bottom: 0;
	overflow: visible;
	text-align: center;
	user-select: none;
	display: inline-block;
}