#ptolemy body {
	margin: 0;
}

#ptolemy * {
	font-size: 1.02em;
}

.ui-overlay-a, .ui-page-theme-a, .ui-page-theme-a .ui-panel-wrapper {
  background-color: #cccccc;
}

#ptolemy .ui-header .ui-title, .ui-footer .ui-title {
	margin: 0;
}

#ptolemy #header {
	position: relative;
}

#ptolemy #header #home {
	position: absolute;
	left: -2px;
	top: 3.5px;
	bottom: 0px;
}

#ptolemy canvas {
	position: absolute;
	margin-right: auto;
	margin-left: auto;
	left: 0;
	right: 0;
}

#traceCanvas {
	background-color: black;
}

#canvas_button_divider {
	visibility: hidden;
}

#launchdiv {
	position: relative;
	text-align: center;
}
#speed, .ui-input-text {
	max-width: 100px;
	margin-left: auto;
	margin-right: auto;
}

#buttondiv {
	text-align: center;
	position: relative;
}



#explanation {
	position: relative;
}