table#tlayout {
    border: none;
    border-collapse: separate;
    background: white;
}
html {
  background-color: #eeeeee;
}

body {
  font-family: Georgia, serif;
  color: #000;
  background-color: #ffffff;
  text-align:left; /* for IE */
  margin-top: 20px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
  padding-left:  50px;
  padding-right: 50px;
  padding-top: 10px;
  padding-bottom: 50px;
  max-width: 960px;
  min-width: 600px;
}

#layout-menu {
	background: #f6f6f6;
	border: 1px solid #dddddd;
	padding-top: 0.5em;
	padding-left: 8px;
	padding-right: 8px;
	font-size: 1.0em;
	width: auto;
	white-space: nowrap;
    text-align: left;
    vertical-align: top;
}

#layout-menu td {
	background: #f4f4f4;
    vertical-align: top;
}

#layout-content {
	padding-top: 0.0em;
	padding-left: 1.0em;
	padding-right: 1.0em;
    border: none;
    background: white;
    text-align: left;
    vertical-align: top;
}

#layout-menu a {
	line-height: 1.5em;
	margin-left: 0.5em;
}


tt {
    background: #ffffdd;
}

pre, tt {
	font-size: 90%;
	font-family: monaco, monospace;
}

a, a > tt {
	color: #224b8d;
	text-decoration: none;
}

a:hover {
	border-bottom: 1px gray dotted;
}

#layout-menu a.current:link, #layout-menu a.current:visited {
	color: #022b6d;
	border-bottom: 1px gray solid;
}
#layout-menu a:link, #layout-menu a:visited, #layout-menu a:hover {
	color: #527bbd;
	text-decoration: none;
}
#layout-menu a:hover {
	text-decoration: none;
}

div.menu-category {
	border-bottom: 1px solid gray;
	margin-top: 0.8em;
	padding-top: 0.2em;
	padding-bottom: 0.1em;
	font-weight: bold;
}

div.menu-item {
	padding-left: 16px;
	text-indent: -16px;
}

div#toptitle {
	padding-bottom: 0.2em;
	margin-bottom: 1.5em;
	border-bottom: 3px double gray;
}

/* Reduce space if we begin the page with a title. */
div#toptitle + h2, div#toptitle + h3 {
	margin-top: -0.7em;
}

div#subtitle {
	margin-top: 0.0em;
	margin-bottom: 0.0em;
	padding-top: 0em;
	padding-bottom: 0.1em;
}

em {
	font-style: italic;
}

strong {
	font-weight: bold;
}


h1, h2, h3 {
	color: #527bbd;
	margin-top: 0.7em;
	margin-bottom: 0.3em;
	padding-bottom: 0.2em;
	line-height: 1.0;
	padding-top: 0.5em;
	border-bottom: 1px solid #aaaaaa;
}

h1 {
	font-size: 165%;
}

h2 {
	padding-top: 0.8em;
	font-size: 125%;
}

h2 + h3 {
    padding-top: 0.2em;
}

h3 {
	font-size: 110%;
	border-bottom: none;
}

p {
	margin-top: 0.0em;
	margin-bottom: 0.8em;
	padding: 0;
	line-height: 1.3;
}

pre {
	padding: 0;
	margin: 0;
}

div#footer {
	font-size: small;
	border-top: 1px solid #c0c0c0;
	padding-top: 0.1em;
	margin-top: 2.0em;
	color: #CD4F39;
}

div#footer a {
	color: #80a0b0;
}

div#footer-text {
	float: right;
	padding-bottom: 8px;
}

ul, ol, dl {
	margin-top: 0.2em;
	padding-top: 0;
	margin-bottom: 0.8em;
}

dt {
	margin-top: 0.5em;
	margin-bottom: 0;
}

dl {
	margin-left: 20px;
}

dd {
	color: #222222;
}

dd > *:first-child {
	margin-top: 0;
}

ul {
	list-style-position: outside;
	list-style-type: square;
}

p + ul, p + ol {
	margin-top: -0.5em;
}

li ul, li ol {
	margin-top: -0.3em;
}

ol {
	list-style-position: outside;
	list-style-type: decimal;
}

li p, dd p {
	margin-bottom: 0.3em;
}


ol ol {
	list-style-type: lower-alpha;
}

ol ol ol {
	list-style-type: lower-roman;
}

p + div.codeblock {
	margin-top: -0.6em;
}

div.codeblock, div.infoblock {
	margin-right: 0%;
	margin-top: 1.2em;
	margin-bottom: 1.3em;
}

div.blocktitle {
	font-weight: bold;
	color: #cd7b62;
	margin-top: 1.2em;
	margin-bottom: 0.1em;
}

div.blockcontent {
	border: 1px solid silver;
	padding: 0.3em 0.5em;
}

div.infoblock > div.blockcontent {
	background: #ffffee;
}

div.blockcontent p + ul, div.blockcontent p + ol {
	margin-top: 0.4em;
}

div.infoblock p {
	margin-bottom: 0em;
}

div.infoblock li p, div.infoblock dd p {
	margin-bottom: 0.5em;
}

div.infoblock p + p {
	margin-top: 0.8em;
}

div.codeblock > div.blockcontent {
	background: #f6f6f6;
}

span.pycommand {
	color: #000070;
}

span.statement {
	color: #008800;
}
span.builtin {
	color: #000088;
}
span.special {
	color: #990000;
}
span.operator {
	color: #880000;
}
span.error {
	color: #aa0000;
}
span.comment, span.comment > *, span.string, span.string > * {
	color: #606060;
}

@media print {
	#layout-menu { display: none; }
}

#fwtitle {
	margin: 2px;
}

#fwtitle #toptitle {
	padding-left: 0.5em;
	margin-bottom: 0.5em;
}

#layout-content h1:first-child, #layout-content h2:first-child, #layout-content h3:first-child {
	margin-top: -0.7em;
}

div#toptitle h1, #layout-content div#toptitle h1 {
	margin-bottom: 0.0em;
	padding-bottom: 0.1em;
	padding-top: 0;
	margin-top: 0.5em;
	border-bottom: none;
}

img.eq {
	padding: 0;
	padding-left: 0.1em;
	padding-right: 0.1em;
	margin: 0;
}

img.eqwl {
	padding-left: 2em;
	padding-top: 0.6em;
	padding-bottom: 0.2em;
	margin: 0;
}

table {
    border: 2px solid black;
    border-collapse: collapse;
}

td {
    padding: 2px;
    padding-left: 0.5em;
    padding-right: 0.5em;
    text-align: center;
    border: 1px solid gray;
}

table + table {
    margin-top: 1em;
}

tr.heading {
    font-weight: bold;
    border-bottom: 2px solid black;
}

img {
    border: none;
}

table.imgtable, table.imgtable td {
    border: none;
    text-align: left;
}

/* === Custom Navigation Styles === */
#nav-bar {
	display: flex;
	justify-content: flex-end;
	padding: 1px 0;
	gap: 15px;
}
  
.nav-link {
	font-weight: bold;
	text-decoration: none;
	color: #c0c0c0;
	font-size: 14px;
	padding: 9px 12px;
	border: 2px solid #c0c0c0;
	border-radius: 6px;
	background-color: transparent;
	transition: all 0.3s ease;
}
  
  
.nav-link:hover {
	background-color: #527bbd;
	color: white;
}
  
.nav-link.active {
	background-color: #a8d5ba;
	color: white;
}

#nav-bar {
	display: flex;
	justify-content: flex-end;
	align-items: center;         /* vertically align items */
	gap: 16px;
	padding: 1px 0;
  }
  
/* Normal nav buttons */
.nav-link {
	font-weight: bold;
	text-decoration: none;
	color: #c0c0c0;
	font-size: 14px;
	padding: 7px 10px;
	border: 2px solid #c0c0c0;
	border-radius: 6px;
	background-color: transparent;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	height: 20px;
	min-width: 52px;
	flex-shrink: 0;  /* prevent shrinking when gif gets larger */
}
  
/* GIF container */
.nav-icon {
	flex-shrink: 0;         /* prevent this from affecting others */
	display: flex;
	align-items: center;
	justify-content: center;
}
  
/* The actual GIF */
.nav-gif {
	width: 70px;            /* change size as you like */
	height: 70px;
	object-fit: contain;
	display: block;
}

/* === Blog Post Styling === */
.blog-container {
	max-width: 700px;
	margin: 2rem auto;
	font-family: Georgia, serif;
}
  
.post {
	background: white;
	padding: 1rem 2rem;
	margin-bottom: 2rem;
	border-left: 5px solid #6666ff;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}
  
.post-title {
	margin-bottom: 0.2em;
}
  
.post-date {
	font-size: 0.9em;
	color: #666;
}