:root {
	--header-font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Helvetica, Arial, sans-serif;
	--body-font-family: -apple-system-ui-serif, ui-serif, Georgia, serif;
	--header-height: 64px;
	--radius-sm: 8px;
	--page-max-width: 820px;
	--body-font-size: 14pt;

	--body-background-color: #f4f2f0;
	--body-color: #565656;
	--rubric-color: #76323f;
	--rubric-visited-color: #6c2d3c;
	--header-background-color: #d7cec7;
	--line-color: #d7cec7;

	--input-background-color: #f4f2f0;
	--input-border-color: #c0b1a5;
	--input-color: #333;

	--control-background-color: #f6f6f6;
	--control-border-color: var(--line-color);
	--control-color: #555;
	--control-hover-background-color: #fff;
	--control-current-background-color: #fff;

	--search-result-border-color: var(--line-color);
}

html {
	margin: 0;
	padding: 0;
}

body {
	background-color: var(--header-background-color);
	color: var(--body-color);
	font-size: var(--body-font-size);
	margin: 0;
	padding: 0;
	font-family: var(--body-font-family);
}

#inner-body {
	background-color: var(--body-background-color);
	margin: 0;
	padding: 0;
	min-height: 100vh;
}

h2 {
	font-size: 1.2em;
	font-weight: 600;
	margin: 20px 0;
}

a {
	color: var(--rubric-color);
}

a:visited {
	color: var(--rubric-visited-color);
}

small {
	font-size: 0.9em;
}

header {
	width: 100%;
	margin: 0;
	background-color: var(--header-background-color);
	font-family: var(--header-font-family);
	position: fixed;
	z-index: 1000;
	top: 0;
	height: var(--header-height);
	padding: 0;
}

header .inner {
	max-width: var(--page-max-width);
	margin: 0 auto;
	padding: 0 20px;
	height: 100%;
	display: flex;
	flex-wrap: nowrap;
	justify-content: space-between;
	align-items: center;
	align-content: center;
	gap: 12px;
}

header h1 {
	font-family: var(--header-font-family);
	font-size: 1em;
	font-weight: 600;
	margin: 0;
	padding: 0;
	display: inline;
	text-transform: uppercase;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	flex-grow: 3;
}

header a,
header a:visited,
header a:active {
	color: var(--rubric-color);
	text-decoration: none;
}

header form {
	margin: 0;
	padding: 0;
}

header form input[type="search"] {
	background-color: var(--input-background-color);
	border: 1px solid var(--input-border-color);
	border-radius: var(--radius-sm);
	padding: 0.35em 0.6em;
	color: var(--input-color);
	font-family: var(--header-font-family);
	font-size: 0.9em;
	line-height: 1.3;
	width: 100px;
	box-sizing: border-box;
	-webkit-transition: width 0.5s ease-in-out;
	transition: width 0.5s ease-in-out;
	flex-grow: 1;
}

header form input[type="search"]:focus {
	width: 170px;
	flex-grow: 9;
}

#content {
	max-width: var(--page-max-width);
	margin: 0 auto;
	padding: calc(var(--header-height) + 20px) 20px 20px 20px;
}

#content p {
	line-height: 1.5;
	text-wrap: pretty;
}

#content li {
	line-height: 1.2;
	padding-bottom: 0.3em;
	text-wrap: pretty;
}

#content blockquote,
#content dd {
	text-wrap: pretty;
}

span.placeholder {
	color: var(--body-color);
	font-style: italic;
	opacity: 0.75;
}

footer {
	max-width: var(--page-max-width);
	margin: 0 auto;
	padding: 0 0 20px 0;
	font-family: var(--header-font-family);
	font-size: 0.8em;
	text-align: center;
}

footer a,
footer a:visited,
footer a:active {
	color: var(--body-color);
}

footer .coda {
	width: 64px;
	height: 64px;
}

input[type="text"],
input[type="date"],
input[type="time"],
input[type="email"],
input[type="password"],
input[type="search"],
select,
textarea {
	background: var(--control-background-color);
	border: 1px solid var(--control-border-color);
	border-radius: var(--radius-sm);
	color: var(--control-color);
	font-family: var(--header-font-family);
	font-size: 0.9em;
	padding: 0.3em;
}

button,
input[type="submit"],
.button,
.button:visited {
	padding: 0.6em 1.2em;
	background-color: var(--control-background-color);
	border: 1px solid var(--control-border-color);
	border-radius: var(--radius-sm);
	color: var(--control-color);
	text-align: center;
	font-family: var(--header-font-family);
	font-size: 0.9em;
	cursor: pointer;
	-webkit-appearance: none;
}

button:disabled,
input[type="submit"]:disabled {
	background: #e9e9e9;
	border-color: #d2d2d2;
	color: #8a8a8a;
	cursor: not-allowed;
	opacity: 0.8;
}

button:hover,
input[type="submit"]:hover,
.button:hover {
	background-color: var(--control-hover-background-color);
	color: var(--body-color);
}

button.current {
	background-color: var(--control-current-background-color);
	color: var(--body-color);
}

.button-group button:first-child {
	margin-left: 0;
	margin-right: 0;
	border-top-right-radius: 0;
	border-bottom-right-radius: 0;
}

.button-group button:last-child {
	margin-left: 0;
	border-left: none;
	border-top-left-radius: 0;
	border-bottom-left-radius: 0;
}

.format-controls {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 14px;
	margin: 24px 0;
}

.format-controls[hidden],
.format-control[hidden] {
	display: none;
}

.format-control {
	display: block;
}

.format-control-label {
	display: block;
	margin: 0 0 6px 0;
	font-family: var(--header-font-family);
	font-size: 0.85em;
}

ol.breadcrumb {
	list-style: none;
	margin: 0 0 40px 0;
	padding: 0;
	font-size: 0.9em;
}

ol.breadcrumb li {
	display: inline;
}

ol.breadcrumb li + li:before {
	content: '\00BB\00a0';
	font-size: 0.9em;
}

div.tags {
	margin: 40px 0;
	font-size: 0.9em;
}

div.tags ul {
	display: inline;
	list-style: none;
	margin: 0;
	padding: 0;
}

div.tags ul li {
	display: inline;
}

div.tags ul li:after {
	content: ',';
}

div.tags ul li:last-child:after {
	content: '' !important;
}

/* Tipue search */
#tipue_search_results_count {
	font-size: 0.9em;
}

.tipue_search_content_url {
	display: none;
}

.tipue_search_content_text {
	font-size: 0.9em;
	font-style: italic;
	word-wrap: break-word;
	hyphens: auto;
}

#tipue_search_foot {
	margin: 40px 0 20px 0;
}

#tipue_search_foot_boxes {
	padding: 0;
	margin: 0;
	font-family: var(--header-font-family);
	font-size: 0.9em;
}

#tipue_search_foot_boxes li {
	list-style: none;
	margin: 0;
	padding: 0;
	display: inline;
}

#tipue_search_foot_boxes li a {
	padding: 0.6em 1.2em;
	background-color: var(--control-background-color);
	border: 1px solid var(--control-border-color);
	border-radius: var(--radius-sm);
	color: var(--control-color);
	margin-right: 7px;
	text-decoration: none;
	text-align: center;
}

#tipue_search_foot_boxes li.current {
	padding: 0.6em 1.2em;
	background-color: var(--control-current-background-color);
	border: 1px solid var(--control-border-color);
	border-radius: var(--radius-sm);
	color: var(--body-color);
	margin-right: 7px;
	text-align: center;
}

#tipue_search_foot_boxes li a:hover {
	background-color: var(--control-hover-background-color);
}

/* Search page */
.search-shell {
	margin-top: 20px;
}

.search-form {
	display: flex;
	gap: 8px;
	align-items: center;
}

.search-form input {
	background-color: var(--input-background-color);
	border: 1px solid var(--input-border-color);
	border-radius: var(--radius-sm);
	color: var(--input-color);
	font-size: 0.95em;
	padding: 0.6em 0.75em;
	width: 100%;
}

.search-form button {
	white-space: nowrap;
}

.search-status,
.search-count {
	font-size: 0.9em;
	margin: 16px 0 0 0;
}

.search-results {
	margin-top: 16px;
}

.search-result {
	margin: 0 0 20px 0;
	padding: 0 0 12px 0;
	border-bottom: 1px solid var(--search-result-border-color);
}

.search-result-title {
	font-size: 1em;
	font-weight: 400;
	margin: 0 0 6px 0;
}

.search-result-title a {
	font-weight: 400;
	text-decoration: none;
}

.search-result-source {
	font-size: 0.85em;
	margin: 0 0 8px 0;
	opacity: 0.8;
}

.search-result-snippet {
	font-size: 0.9em;
	font-style: italic;
	margin: 0;
}

.search-load-more {
	margin-top: 10px;
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
	:root {
		--body-background-color: #222;
		--body-color: #ccc;
		--rubric-color: #ccc;
		--rubric-visited-color: #aaa;
		--header-background-color: #111;
		--line-color: #444;
		--input-background-color: #333;
		--input-border-color: #000;
		--input-color: #eee;
		--control-background-color: #111;
		--control-border-color: #000;
		--control-color: #ddd;
		--control-hover-background-color: #181818;
		--control-current-background-color: #181818;
		--search-result-border-color: #444;
	}

	.search-result-title a,
	.search-result-title a:visited {
		color: var(--rubric-color);
	}
}