* {
	box-sizing: border-box;
	padding: 0;
	margin: 0;
}
html {
	padding: 14px 40px 38px;
	background-color: rgba(249, 249, 249, .3);
	}
BODY {
	max-width: 910px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	margin: 0 auto;
	color: #333;
}
h1 {
	font-family: "Segoe UI Semilight", Arial, Helvetica, sans-serif;
	font-size: 36px;
	margin-bottom: 16px;
	padding-bottom: 2px;
	font-weight: normal;
	font-style: normal;
	color: #000080;
}
h2, h4 {
	font-family: "Segoe UI Semilight", Arial, Helvetica, sans-serif;
	line-height: 1.2;
	font-style: normal;
}
h2 {
	font-size: 24px;
	margin-bottom: 12px;
	margin-top: 30px;
	font-weight: normal;
	color: #000080;
}

p {
	margin-left: 40px;
	margin-bottom: 11px;
	padding-left: 0;
	text-indent: 0;
}
p.intro-paragraph {margin-left: 0;}
img {
	display: block;
	margin: 4px auto;
	image-rendering: pixelated;
}
img.bordered {border: 1px solid #c0c0c0;}


.collapsible, span {color: rgba(158, 12, 97, 0.8);}

.collapsible {
  background-color: #eee;
  font-weight: 600;
  letter-spacing: .26px;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 17px;
  margin-bottom: 15px;
}
.collapsible:after {
  content: '\02795'; /* Unicode for (+) */
  float: right;
  font-size: 12px;
  margin-left: 5px;
}
.active, .collapsible:hover {background-color: #ccc;}
.active:after {content: "\2796"; /* Unicode (-) */}

.content {
	display: grid;
	margin-bottom: 5px;
  	max-height: 0;
  	overflow: hidden;
  	transition: max-height 0.2s ease-out;
	grid-template-columns: 1fr 1fr;
	grid-column-gap: 3px;
}