html, body {
	display: block;
	background: #78866b;
	background-color: #333333;
	color: #7bb66b;
	font-family: monospace;
	font-size: 13pt;
	box-sizing: border-box;
	margin: 0;
	padding: 3px;
}
body:after {
  content: " ";
  display: block;
  height: 100vh;
  width: 100vw;
  position: fixed;
  left: 0;
  top: 0;
  background: linear-gradient(#000 50%, transparent 50%);
  background-size: 100% 2px;
  background-repeat: repeat;
  opacity: 0.25;
  z-index: 9999999999999999;
  pointer-events: none;
  touch-action: none; 
  overflow: clip;
}
#output {
	display: block;
}
#input {
	display: block;
	color: inherit;
	background-color: inherit;
	font-family: inherit;
	font-size: inherit;
	border: none;
	outline: none !important;
	caret-color: #555;
	caret-shape: block;
	width: 100%;
	margin: 0;
	padding: 2px;
	box-sizing: border-box;
}
p {
	margin: 0;
	padding: 2px;
	box-sizing: border-box;
	display: block;
}
iframe {
	display: none;
}