/* Zotero bibliography
 * Inherits your theme's fonts and text colour; only accents are set here.
 * Kind colours come from the Bibliography dashboard. */

.azb {
	--azb-rule: color-mix(in srgb, currentColor 18%, transparent);
	--azb-faint: color-mix(in srgb, currentColor 6%, transparent);
	--azb-muted: color-mix(in srgb, currentColor 60%, transparent);
	--azb-accent: #3d5a73;
	--azb-side: 17.5rem;
	margin-block: 1.5em 3em;
	box-sizing: border-box;
}
.azb *, .azb *::before, .azb *::after { box-sizing: border-box; }

/* Wide layout: breaks out of a narrow text column, tag panel on the right. */
.azb.azb--wide {
	--azb-w: min(var(--azb-max, 1180px), calc(100vw - 32px));
	width: var(--azb-w) !important;
	max-width: none !important;
	margin-left: calc(50% - var(--azb-w) / 2) !important;
	margin-right: 0 !important;
}

.azb--controls {
	display: grid;
	grid-template-columns: 1fr;
	grid-template-areas: "controls" "tags" "results";
	column-gap: 2.5rem;
	align-items: start;
}
@media (min-width: 901px) {
	.azb--wide.azb--controls {
		grid-template-columns: minmax(0, 1fr) var(--azb-side);
		grid-template-areas: "controls tags" "results tags";
	}
}
.azb__controls { grid-area: controls; }
.azb__tags { grid-area: tags; }
.azb__results { grid-area: results; min-width: 0; }

.azb__sr {
	position: absolute !important;
	width: 1px; height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

/* Controls ---------------------------------------------------------------- */

.azb__controls {
	display: grid;
	gap: 1em;
	padding-block: 1.25em;
	border-block: 1px solid var(--azb-rule);
	margin-bottom: 1.25em;
}
.azb__controls[hidden], .azb__tags[hidden] { display: none; }

.azb__row {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75em 1em;
	align-items: flex-end;
}
.azb__search { flex: 1 1 18rem; }
.azb__field { flex: 0 1 11rem; }
.azb__field--narrow { flex-basis: 6rem; }

.azb__label {
	display: block;
	font-size: 0.72em;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--azb-muted);
	margin-bottom: 0.35em;
	font-weight: normal;
}

.azb input[type="search"],
.azb input[type="text"],
.azb select {
	width: 100%;
	font: inherit;
	font-size: 0.95em;
	line-height: 1.3;
	color: inherit;
	background: transparent;
	border: 1px solid var(--azb-rule);
	border-radius: 2px;
	padding: 0.45em 0.6em;
	margin: 0;
	min-height: 2.4em;
}
.azb select { padding-right: 1.6em; }
.azb input:focus-visible,
.azb select:focus-visible,
.azb button:focus-visible { outline: 2px solid var(--azb-accent); outline-offset: 1px; }

.azb__kinds { display: flex; flex-wrap: wrap; gap: 0.4em; }
.azb__kind {
	font: inherit;
	font-size: 0.85em;
	font-weight: 700;
	font-variant: small-caps;
	letter-spacing: 0.04em;
	text-transform: lowercase;
	color: var(--c, currentColor);
	background: transparent;
	border: 1px solid color-mix(in srgb, var(--c, currentColor) 45%, transparent);
	border-radius: 2px;
	padding: 0.2em 0.65em 0.3em;
	margin: 0;
	line-height: 1.4;
	cursor: pointer;
	transition: background-color 0.15s, color 0.15s, opacity 0.15s;
}
.azb__kind:hover { background: color-mix(in srgb, var(--c, currentColor) 8%, transparent); }
.azb__kind[aria-pressed="true"] { background: var(--c, currentColor); border-color: var(--c, currentColor); color: #fff; }
.azb__kind:disabled { opacity: 0.35; cursor: default; background: transparent; }
.azb__n { font-weight: normal; font-variant-numeric: oldstyle-nums tabular-nums; opacity: 0.7; }

.azb__row--more { align-items: flex-end; }
.azb__years { flex: 0 0 auto; }
.azb__years-in { display: flex; align-items: center; gap: 0.4em; }
.azb .azb__years input { width: 5.2em; text-align: center; font-variant-numeric: tabular-nums; }
.azb__field--lang { flex: 0 0 13rem; }

.azb__status {
	flex: 1 1 14rem;
	margin: 0;
	padding-bottom: 0.5em;
	font-size: 0.85em;
	color: var(--azb-muted);
	text-align: right;
}
.azb__reset {
	font: inherit;
	color: inherit;
	background: none;
	border: 0;
	padding: 0;
	margin-left: 0.75em;
	text-decoration: underline;
	text-underline-offset: 0.2em;
	cursor: pointer;
}

/* Subject/Tags panel ------------------------------------------------------- */

.azb__tags { margin-bottom: 1.5em; }
@media (min-width: 901px) {
	.azb--wide .azb__tags {
		position: sticky;
		top: 1.5rem;
		margin-bottom: 0;
		padding-top: 1.25em;
	}
	.azb--wide .azb__tags-head { pointer-events: none; }
	.azb.azb--wide details > .azb__tags-head::after { content: none; }
}

.azb__tags-head { display: flex; align-items: baseline; gap: 0.75em; cursor: pointer; padding-bottom: 0.35em; list-style: none; }
.azb__tags-head::-webkit-details-marker { display: none; }
.azb__tags-head .azb__label { display: inline; margin: 0; }
.azb__tags-head::after {
	content: "Show ▾";
	margin-left: auto;
	font-size: 0.8em;
	color: var(--azb-muted);
}
details[open] > .azb__tags-head::after { content: "Hide ▴"; }
.azb__tags-picked { order: 1; }
.azb__tags-head::after { order: 2; }
.azb__tags details:not([open]) { border-bottom: 1px solid var(--azb-rule); }
.azb__tags-picked { font-size: 0.8em; color: var(--azb-muted); }
.azb__tags-find { margin-bottom: 0.6em !important; }

.azb__tags-opts { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5em; margin-bottom: 0.6em; }
.azb__seg { display: inline-flex; border: 1px solid var(--azb-rule); border-radius: 2px; overflow: hidden; }
.azb__seg button {
	font: inherit;
	font-size: 0.75em;
	letter-spacing: 0.03em;
	color: var(--azb-muted);
	background: transparent;
	border: 0;
	padding: 0.25em 0.6em;
	margin: 0;
	cursor: pointer;
	line-height: 1.4;
}
.azb__seg button + button { border-left: 1px solid var(--azb-rule); }
.azb__seg button[aria-pressed="true"] { color: inherit; background: var(--azb-faint); font-weight: 700; }

.azb__taglist {
	list-style: none;
	margin: 0;
	padding: 0.25em 0;
	border-block: 1px solid var(--azb-rule);
	max-height: 26rem;
	overflow-y: auto;
	overscroll-behavior: contain;
	font-size: 0.9em;
}
@media (min-width: 901px) {
	.azb--wide .azb__taglist { max-height: calc(100vh - 15rem); }
}
.azb__taglist li { margin: 0; padding: 0; }
.azb__taglist li[hidden] { display: none; }
.azb__taglist label {
	display: flex;
	align-items: baseline;
	gap: 0.5em;
	padding: 0.18em 0.25em;
	cursor: pointer;
	border-radius: 2px;
	line-height: 1.35;
}
.azb__taglist label:hover { background: var(--azb-faint); }
.azb__taglist input { margin: 0; flex: none; accent-color: var(--azb-accent); transform: translateY(0.1em); }
.azb__tagname { flex: 1; overflow-wrap: anywhere; }
.azb__taglist .is-ticked .azb__tagname { font-weight: 700; }
.azb__taglist .is-zero { opacity: 0.4; }
.azb__tags-none { font-size: 0.85em; font-style: italic; color: var(--azb-muted); margin: 0.5em 0; }
.azb__tags .azb__reset { margin: 0.6em 0 0; font-size: 0.85em; }

/* Letter index ------------------------------------------------------------ */

.azb__letters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.15em 0.6em;
	font-variant: small-caps;
	letter-spacing: 0.05em;
	margin-bottom: 0.5em;
}
.azb__letters[hidden] { display: none; }
.azb__letters a { text-decoration: none; color: inherit; }
.azb__letters a:hover { text-decoration: underline; }
.azb__letters a.is-empty { opacity: 0.25; pointer-events: none; }

/* Entries ----------------------------------------------------------------- */

.azb__list { list-style: none; margin: 0; padding: 0; }
.azb__heading { list-style: none; margin: 0; padding: 0; text-indent: 0; }

.azb__letter {
	font-size: 1.35em;
	font-weight: normal;
	letter-spacing: 0.08em;
	margin: 1.4em 0 0.6em;
	padding-bottom: 0.25em;
	border-bottom: 1px solid var(--azb-rule);
	scroll-margin-top: 5rem;
}

.azb__entry {
	padding-left: 2em;
	text-indent: -2em; /* Chicago hanging indent */
	margin: 0 0 0.7em;
	line-height: 1.5;
	hyphens: auto;
	overflow-wrap: break-word;
}
.azb__entry[hidden], .azb__empty[hidden] { display: none; }

.azb__marks { white-space: nowrap; margin-left: 0.35em; }
.azb__mark {
	color: var(--c, currentColor);
	font-size: 0.78em;
	font-variant: small-caps;
	text-transform: lowercase;
	letter-spacing: 0.05em;
}
.azb__mark + .azb__mark::before { content: " · "; color: var(--azb-muted); }

.azb__empty { font-style: italic; color: var(--azb-muted); margin-top: 1.5em; }

/* "New" mark, entry actions, abstracts --------------------------------------- */

.azb__new {
	display: inline-block;
	margin-left: 0.4em;
	padding: 0 0.4em;
	font-size: 0.68em;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	line-height: 1.6;
	vertical-align: 0.15em;
	text-indent: 0;
	color: #fff;
	background: var(--azb-new, #8b2e2e);
	border-radius: 2px;
}
.azb__kind--new { --c: var(--azb-new, #8b2e2e); border-style: dashed; }
.azb__kind--new[hidden] { display: none; }

.azb__acts {
	display: block;
	text-indent: 0;
	margin-top: 0.1em;
	font-size: 0.78em;
	line-height: 1.4;
}
.azb__acts button {
	font: inherit;
	color: var(--azb-muted);
	background: none;
	border: 0;
	padding: 0;
	margin: 0 1.1em 0 0;
	cursor: pointer;
	text-decoration: underline;
	text-decoration-color: var(--azb-rule);
	text-underline-offset: 0.2em;
}
.azb__acts button:hover { color: inherit; text-decoration-color: currentColor; }
.azb__acts button[aria-expanded]::after { content: " ▾"; text-decoration: none; display: inline-block; margin-left: 0.15em; }
.azb__acts button[aria-expanded="true"]::after { content: " ▴"; }

.azb__abs {
	text-indent: 0;
	white-space: pre-line; /* keeps Zotero's line breaks: paragraphs and contents lists */
	margin: 0.5em 0 1em;
	padding: 0.6em 0.9em;
	border-left: 2px solid var(--azb-rule);
	background: var(--azb-faint);
	font-size: 0.9em;
	line-height: 1.55;
	hyphens: auto;
}
.azb__abs[hidden] { display: none; }


/* Optional typeface (Bibliography dashboard → On the page). */
.azb.azb--serif { font-family: "EB Garamond", Garamond, Georgia, "Times New Roman", serif; }
.azb.azb--serif .azb__entry { font-size: 1.08em; }

/* Pages ------------------------------------------------------------------- */

.azb__pager {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 0.3em;
	margin-top: 2em;
	font-size: 0.9em;
}
.azb__pager[hidden] { display: none; }
.azb__pager button {
	font: inherit;
	min-width: 2.2em;
	padding: 0.3em 0.55em;
	margin: 0;
	color: inherit;
	background: transparent;
	border: 1px solid var(--azb-rule);
	border-radius: 2px;
	cursor: pointer;
	font-variant-numeric: tabular-nums;
	line-height: 1.3;
}
.azb__pager button:hover:not(:disabled) { background: var(--azb-faint); }
.azb__pager button[aria-current="page"] { font-weight: 700; border-color: currentColor; }
.azb__pager button:disabled { opacity: 0.35; cursor: default; }
.azb__pager .azb__step { border-color: transparent; }
.azb__gap { padding: 0 0.2em; color: var(--azb-muted); }

.azb__foot {
	margin-top: 2.5em;
	padding-top: 1em;
	border-top: 1px solid var(--azb-rule);
	font-size: 0.85em;
	color: var(--azb-muted);
}
.azb__foot a { color: inherit; }

.azb-error { padding: 0.75em 1em; border-left: 3px solid #b32d2e; background: color-mix(in srgb, #b32d2e 6%, transparent); }

@media (max-width: 640px) {
	.azb__field, .azb__field--lang { flex: 1 1 40%; }
	.azb__status { text-align: left; }
	.azb__entry { padding-left: 1.25em; text-indent: -1.25em; }
	.azb__marks { white-space: normal; }
}

@media print {
	.azb__controls, .azb__tags, .azb__letters, .azb__pager { display: none !important; }
}