/* ==== format-definitions: Help › Format Definitions (includes/help/formatRules.html, js/gemp-022/formatDefinitions.js) ====
   A sticky format list (with a find box) beside one card per format: its facts, then its card lists as name chips
   grouped by set, or thumbnails when "Card images" is on. */

.fd-page {
	box-sizing: border-box;
	padding: 0.6em 1.2em 3em 1.2em;
}

.fd-intro p {
	margin: 0.2em 0 0.6em 0;
	color: #ddd;
	max-width: 62em;
}

.fd-intro .info-text {
	max-width: 62em;
	margin-bottom: 0.8em;
}

.fd-intro .info-text ul {
	margin: 0 0 0.3em 0;
	padding-left: 1.2em;
}

.fd-layout {
	display: grid;
	grid-template-columns: 13.5em minmax(0, 1fr);
	gap: 1.2em;
	align-items: start;
}

.fd-loading,
.fd-empty,
.fd-layout > .load-error {
	color: #aaa;
	grid-column: 1 / -1;
}

/* ---- the format list: stays in view while the panel scrolls (formatDefinitions.js sets --fd-view-height) ---- */
.fd-side {
	position: sticky;
	top: 0;
	max-height: var(--fd-view-height, 80vh);
	overflow-y: auto;
	box-sizing: border-box;
	background: rgba(0, 0, 0, 0.35);
	border: 1px solid #333;
	border-radius: 6px;
}

.fd-side-tools {
	position: sticky;
	top: 0;
	z-index: 1;
	padding: 0.5em 0.5em 0.3em 0.5em;
	background: #140d0a;
	border-bottom: 1px solid #333;
}

.fd-filter {
	width: 100%;
	box-sizing: border-box;
	padding: 0.3em 0.5em;
	background: #111;
	color: #eee;
	border: 1px solid #555;
	border-radius: 4px;
	font: inherit;
	font-size: 90%;
}

.fd-filter:focus {
	outline: none;
	border-color: #8ab;
}

.fd-images-toggle {
	display: block;
	margin-top: 0.35em;
	font-size: 85%;
	color: #ccc;
	cursor: pointer;
}

.fd-filter-status {
	font-size: 78%;
	color: #aaa;
}

.fd-filter-status:empty {
	display: none;
}

.fd-nav {
	list-style: none;
	margin: 0;
	padding: 0.3em 0;
}

.fd-nav li {
	margin: 0;
}

/* In-page links (the list, each format's "#", "PC Errata") keep their colours once clicked.  hall.css's
   a:visited (orange) outranks a plain class such as .fd-permalink, and a #format-<code> link is "visited" once its URL
   has been in the address bar (a shared link, or this page following the format being read).  It also outranks .fd-nav a (the
   same specificity, which only wins by coming later) whenever a second copy of hall.css is loaded after this file:
   the Admin tab's pages (includes/admin/*.html) link hall.css again, so the list turned orange only in a session that
   had opened one, and not after a reload.  Hence the .fd-page prefix and explicit :link / :visited states. */
.fd-nav a {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 0.5em;
	padding: 0.22em 0.6em 0.22em 0.5em;
	border-left: 3px solid transparent;
	text-decoration: none;
	font-size: 92%;
}

.fd-page .fd-nav a,
.fd-page .fd-nav a:link,
.fd-page .fd-nav a:visited,
.fd-page .fd-nav a:focus,
.fd-page .fd-nav a:active {
	color: #cdd6e0;
}

.fd-page .fd-nav a:hover,
.fd-page .fd-nav a:focus-visible {
	background: rgba(255, 255, 255, 0.06);
	color: #fff;
	outline: none;
}

.fd-page .fd-nav li.fd-active a,
.fd-page .fd-nav li.fd-active a:link,
.fd-page .fd-nav li.fd-active a:visited,
.fd-page .fd-nav li.fd-active a:focus,
.fd-page .fd-nav li.fd-active a:active {
	border-left-color: #E88104;
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
}

.fd-nav-meta {
	flex: none;
	font-size: 78%;
	color: #999;
	font-variant-numeric: tabular-nums;
}

/* ---- one format ---- */
.fd-format {
	margin: 0 0 1em 0;
	padding: 0.55em 1em 0.8em 1em;
	background: rgba(0, 0, 0, 0.28);
	border: 1px solid #3a3a3a;
	border-radius: 6px;
}

.fd-head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.3em 0.6em;
	padding-bottom: 0.3em;
	border-bottom: 1px solid #333;
}

.fd-head .format-name {
	margin: 0;
	font-size: 1.35em;
}

.fd-badge {
	font-size: 72%;
	padding: 0 0.55em;
	border: 1px solid;
	border-radius: 1em;
	white-space: nowrap;
}

.fd-badge-pc {
	color: #f0b35a;
	border-color: #8a5a14;
}

.fd-badge-playtest {
	color: #c9a6ff;
	border-color: #6a4b99;
}

.fd-permalink {
	margin-left: auto;
	text-decoration: none;
	font-weight: bold;
}

.fd-page .fd-permalink,
.fd-page .fd-permalink:link,
.fd-page .fd-permalink:visited,
.fd-page .fd-permalink:focus,
.fd-page .fd-permalink:active {
	color: #666;
}

.fd-page .fd-permalink:hover,
.fd-page .fd-permalink:focus-visible {
	color: #8ab;
}

.fd-format .format-description {
	margin: 0.5em 0 0 0;
	color: #ccc;
}

.fd-facts {
	display: grid;
	grid-template-columns: max-content minmax(0, 1fr);
	gap: 0.2em 1em;
	margin: 0.6em 0 0.2em 0;
}

.fd-facts dt {
	color: #9aa6b0;
	font-size: 90%;
}

.fd-facts dd {
	margin: 0;
}

.fd-rules {
	margin: 0;
	padding-left: 1.1em;
}

.fd-rules li {
	margin: 0;
}

.fd-page .fd-errata-link,
.fd-page .fd-errata-link:link,
.fd-page .fd-errata-link:visited,
.fd-page .fd-errata-link:focus,
.fd-page .fd-errata-link:active {
	color: #8ab;
}

.fd-page .fd-errata-link:hover,
.fd-page .fd-errata-link:focus-visible {
	color: #bcd;
}

.fd-no-lists {
	margin: 0.5em 0 0 0;
	color: #999;
	font-size: 90%;
}

/* ---- card lists ---- */
.fd-list {
	margin: 0.55em 0 0 0;
	padding-top: 0.4em;
	border-top: 1px dashed #3a3a3a;
}

.fd-list summary {
	cursor: pointer;
	margin-bottom: 0.3em;
}

.fd-list summary:focus-visible {
	outline: 2px solid #E88104;
	outline-offset: 1px;
}

.fd-list-title {
	font-weight: bold;
}

.fd-count {
	display: inline-block;
	min-width: 1.4em;
	margin: 0 0.5em 0 0.4em;
	padding: 0 0.4em;
	border-radius: 1em;
	background: #3b4a5a;
	color: #fff;
	font-size: 80%;
	text-align: center;
	font-variant-numeric: tabular-nums;
}

.fd-list-banned .fd-count {
	background: #7a2a2a;
}

.fd-list-restricted .fd-count,
.fd-list-names .fd-count {
	background: #7a5a1a;
}

.fd-list-note {
	color: #999;
	font-size: 85%;
}

.fd-set-row {
	display: flex;
	align-items: baseline;
	gap: 0.6em;
	margin: 0.15em 0;
}

.fd-set {
	flex: 0 0 2.4em;
	text-align: right;
	color: #999;
	font-size: 80%;
	font-variant-numeric: tabular-nums;
	cursor: default;
}

.fd-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25em 0.35em;
	min-width: 0;
}

/* the chips are .cardHint buttons (a click opens the card); these beat hall.css's plain-link look for hints */
.fd-page button.cardHint.fd-chip,
.fd-chip-name {
	display: inline-block;
	padding: 0 0.5em;
	border: 1px solid #3d4452;
	border-radius: 3px;
	background: rgba(111, 111, 255, 0.08);
	color: #bfc6ff;
	font-size: 90%;
	line-height: 1.55;
	white-space: nowrap;
}

.fd-chip-name {
	color: #ddd;
}

.fd-page button.cardHint.fd-chip:hover {
	border-color: #8ab;
	background: rgba(111, 111, 255, 0.2);
	color: #fff;
}

.fd-page .fd-hit,
.fd-page button.cardHint.fd-chip.fd-hit {
	border-color: #E88104;
	background: rgba(232, 129, 4, 0.25);
	color: #fff;
}

/* ---- "Card images": thumbnails (a click opens the card, hovering enlarges it) ---- */
.fd-thumbs {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
	gap: 0.6em 0.5em;
	padding: 0.2em 0 0.3em 0;
}

.fd-page button.cardHint.fd-thumb {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.15em;
	position: relative;
	padding: 0;
	background: none;
	border: none;
	cursor: pointer;
	min-width: 0;
}

.fd-thumb img {
	display: block;
	width: 78px;
	height: 109px;
	object-fit: cover;
	border-radius: 4px;
	background: #222;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
	transition: transform 0.15s ease;
	transform-origin: center top;
}

.fd-thumb-horizontal img {
	height: 56px;
	margin: 26px 0 27px 0;
}

.fd-page button.cardHint.fd-thumb:hover img,
.fd-page button.cardHint.fd-thumb:focus-visible img {
	position: relative;
	z-index: 5;
	transform: scale(2);
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.8);
}

.fd-thumb-name {
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: #bbb;
	font-size: 70%;
}

.fd-thumb.fd-hit img {
	outline: 3px solid #E88104;
}

.fd-thumb.fd-hit {
	background: none;
}

/* ---- deep link (#format-<code>, GempFormatHelp in tables/TableFlow.js): the format it lands on flashes ---- */
.format-entry {
	scroll-margin-top: 0.5em;
	transition: background-color 0.6s ease, box-shadow 0.6s ease;
}

.format-entry.format-highlight {
	background-color: rgba(136, 170, 187, 0.18);
	box-shadow: 0 0 0 2px #8ab;
}

/* ---- narrow panels: the list goes on top and wraps ---- */
@media (max-width: 900px) {
	.fd-page {
		padding: 0.4em 0.6em 2em 0.6em;
	}

	.fd-layout {
		grid-template-columns: minmax(0, 1fr);
		gap: 0.8em;
	}

	.fd-side {
		position: static;
		max-height: none;
	}

	.fd-side-tools {
		position: static;
	}

	.fd-nav {
		display: flex;
		flex-wrap: wrap;
		gap: 0.1em 0.2em;
		padding: 0.3em;
	}

	.fd-nav a {
		border-left: none;
		border-bottom: 2px solid transparent;
		padding: 0.1em 0.4em;
	}

	.fd-page .fd-nav li.fd-active a {
		border-bottom-color: #E88104;
	}

	.fd-nav-meta {
		display: none;
	}

	.fd-facts {
		grid-template-columns: minmax(0, 1fr);
		gap: 0;
	}

	.fd-facts dd {
		margin-bottom: 0.3em;
	}
}
/* ==== end format-definitions ==== */