body{
  font-family: Arial, sans-serif;
	margin: 0;
}
*, *::after, *::before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
a {
	text-decoration: none;
}
h1 {
	font-size: 36px;
	text-align: center;
}
h2 {
	font-size: 24px;
	margin-top: 20px;
}
label {
	font-size: 14px;
	color: #7e90fa;
}
textarea {
	width: 100%;
	height: 300px;
	resize: vertical;
	border: 1px solid #999;
	border-radius: 4px;
	margin-bottom: 10px;
}
button {
	color: #000;
	background-color: #aaa;
	padding: 6px 12px;
	font-size: 14px;
	font-weight: 400;
	border: 1px solid #2e6da4;
	border-radius: 4px;
	cursor: pointer;
}
button.primary {
	color: #fff;
	background-color: #337ab7;
}
main {
	width: 1200px;
	max-width: 100%;
	margin: 0 auto;
	min-height: 100%;
	height: 100%;
}
#error {
	color: #a94442;
	background-color: #f2dede;
	border-color: #ebccd1;
	padding: 10px;
	border-radius: 4px;
	font-size: 16px;
	font-weight: bold;
	margin: 20px auto;
}
#error:empty {
	display: none;
}
pre {
	background-color: #efefef;
	border: 1px solid #369;
	border-radius: 4px;
	padding: 10px;
	font-size: 12px;
	margin: 20px 0;
	color: #222;
	overflow-x: auto;
}
pre:empty {
	display: none;
}
pre .p {
	font-weight: bold;
	color: #191970; /*MidnightBlue*/
}
pre .n0 {
	color: #708090; /*SlateGray*/
}
pre .s {
	color: #228B22; /*ForestGreen*/
}
pre .n {
	color: #008080; /*Teal*/
}
pre .b {
	color: #4682B4; /*SteelBlue*/
}
footer {
  clear: both;
  background-color: rgba(0,0,0,.7);
  padding: 10px;
  margin-top: 20px;
  color: #ccc;
  font-size: 14px;
  text-align: center;
}
footer a {
  color: #9cf;
  text-decoration: none;
}