:root {
		--text: rgb(0, 0, 0);
		--border: lightgrey;
		--accent: rgb(3, 12, 61);
		--bg: #dce3e1;
		
	}
	header {
		background: url('images/bgbw.jpg');
	}



* { 
	box-sizing: border-box;
}
body {
	padding: 10px;
	font-family: 'MS PGothic', sans-serif;
	color: #000000;

	background-color:#ffffff;

}


.container {
	max-width: 55rem;
	margin: 5vw auto 12px auto;
	border: 6px ridge var(--border);
	outline: 3px solid var(--gradientTop);
	outline-offset: 4px;
	border-radius: 10px;
	display: flex;
	flex-wrap: wrap;
	padding: 5px;
	gap: 5px;

	/* container background pattern */
	background-color:#f0f1f9
}
/* these control the column widths */
.small { flex: 1 1 9%; }
.large { flex: 1 1 82%; }
.full { flex: 1 1 100%; }
.half { flex: 1 1 49%;
height: 400px;
overflow: scroll; }

/*scrollbar*/

/* width */
::-webkit-scrollbar {
  width: 10px;
}

/* Track */
::-webkit-scrollbar-track {
  background: #f1f1f1;
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: #bcbeed;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #454545;
}
/*end of scrollbar*/


header {
	background-size: cover;
	background-position: center;
	width: 100%;
	height: 130px; /* change banner height here*/
	border: 2px ridge var(--border);
	border-radius: 5px;
	position: relative;
}
header span {
	font-size: 2.5rem;
	position:absolute;
	bottom: 0;
	right: 10px;
	margin: 10px;
	font-weight: bold;
	text-shadow: 2px 2px var(--text),
		-1px 1px var(--text),
		1px -1px var(--accent),
		-1px -1px var(--accent);
	color: #ffffff;
	
}


nav {
	border: 2px ridge var(--border);
	border-radius: 5px;
	padding: 5px;
	background: linear-gradient(var(--gradientTop),var(--gradientBottom));
}
nav div {
	text-align: center;
	font-size: 1.25rem;
	margin: 5px 5px 10px 5px;
}
nav a {
	display: block;
	margin: 5px;
	background: linear-gradient(to right,var(--bg),var(--gradientBottom));
	border-radius: 5px;
	padding: 2px 7px;
	text-decoration: none;
}
nav a:link, nav a:visited { 
	color: var(--text);
}
nav a:hover, nav a:focus {
	background: linear-gradient(to right,var(--bg), var(--gradientBottom), var(--gradientTop));
}

/* optional button styling  */
div.small > img {
	display: block;
	margin: 5px auto;
	border:2px ridge var(--border);
	border-radius: 5px;
}


section {
	border: 2px ridge var(--border);
	border-radius: 5px;
	background: linear-gradient(var(--gradientTop),var(--gradientBottom));
	padding: 5px;
}


footer {
	text-align: center;
	margin-bottom: 5vw;
	font-size: 0.8rem;
	color: #bcbeed;
}
footer a { 
	text-decoration: none;
}


h1, h2, h3, h4, h5, h6, p  { 
	margin: 5px;
	line-height: 1.2;
	color: #000000;
}
h1 { 
	font-size: 1.4rem;
	letter-spacing: 2px;
	font-weight: normal;
	text-align: center;
	border-bottom: 2px ridge var(--border);
	padding-bottom: 5px;
}
h2 { 
	font-size: 1.25rem;
	font-weight: normal;
	text-align: center;
	color: #000000;
}
h3 { 
	font-size: 1.1rem;
	color: #898cd7;

}
h4 { 
	font-size: 1rem;
	color: #00034f;
	padding-left: 12px;
}

p{
	font-size: smaller;
	font-family: 'Courier New', Courier, monospace;
	text-align: justify;
}


/* prevents overflow on smaller screens */
img { max-width: 100%; }
pre { overflow-x: auto; }


a:hover, a:focus {
	font-style: italic;
}
a:visited {
	color: var(--accent);
}