:root {
	--bg: #fbfbfc;
	--panel: #ffffff;
	--sunk: #f1f3f6;
	--fg: #1b1d21;
	--muted: #5c6270;
	--border: #d6dae1;
	--grid: #e6e9ee;
	--accent: #0072b2;
	--shadow: 0 1px 2px rgba(16, 20, 30, .06), 0 6px 18px rgba(16, 20, 30, .06);
	--c1: #0072b2;
	--c2: #d55e00;
	--c3: #009e73;
	--c4: #cc79a7;
	--c5: #3ba3dd;
	--c6: #b07d00;
	--c7: #7b3294;
	--c8: #b2182b;
	--c9: #01665e;
	--c10: #8c510a;
	--c11: #4d7d00;
	--c12: #a11a5b;
	--c13: #5b5bd6;
	--c14: #0099a8;
	--c15: #f2778f;
	--c16: #6b7280;
	--c17: #24478f;
	--c18: #46a03c;
	color-scheme: light;
}

:root[data-theme="dark"] {
	--bg: #14161a;
	--panel: #1c1f25;
	--sunk: #23272f;
	--fg: #e7e9ed;
	--muted: #a2a9b6;
	--border: #333945;
	--grid: #2a2f38;
	--accent: #56b4e9;
	--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
	--c1: #56b4e9;
	--c2: #ff9147;
	--c3: #45d6a4;
	--c4: #f0a6d0;
	--c5: #9ad3f5;
	--c6: #f0c86b;
	--c7: #c79bf0;
	--c8: #ff8a8a;
	--c9: #4fd3de;
	--c10: #d9b38c;
	--c11: #b9d94a;
	--c12: #8fb8ff;
	--c13: #a3a0ff;
	--c14: #40c9d8;
	--c15: #ff9fb0;
	--c16: #9aa5b8;
	--c17: #7f9cff;
	--c18: #7bd455;
	color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
	:root:not([data-theme="light"]) {
		--bg: #14161a;
		--panel: #1c1f25;
		--sunk: #23272f;
		--fg: #e7e9ed;
		--muted: #a2a9b6;
		--border: #333945;
		--grid: #2a2f38;
		--accent: #56b4e9;
		--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
		--c1: #56b4e9;
		--c2: #ff9147;
		--c3: #45d6a4;
		--c4: #f0a6d0;
		--c5: #9ad3f5;
		--c6: #f0c86b;
		--c7: #c79bf0;
		--c8: #ff8a8a;
		--c9: #4fd3de;
		--c10: #d9b38c;
		--c11: #b9d94a;
		--c12: #8fb8ff;
		--c13: #a3a0ff;
		--c14: #40c9d8;
		--c15: #ff9fb0;
		--c16: #9aa5b8;
		--c17: #7f9cff;
		--c18: #7bd455;
		color-scheme: dark;
	}
}

* {
	box-sizing: border-box;
}

/* every animation here is decoration, so it goes away for anyone who asked for that */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		transition-duration: .01ms !important;
		animation-duration: .01ms !important;
		scroll-behavior: auto !important;
	}
}

/* our own display rules would otherwise win against the hidden attribute */
[hidden] {
	display: none !important;
}

body {
	margin: 0 auto;
	padding: 0 1rem 2rem;
	max-width: 100rem;
	background: var(--bg);
	color: var(--fg);
	font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

header {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem 1.5rem;
	align-items: baseline;
	justify-content: space-between;
	padding: .8rem 0 .6rem;
	border-bottom: 1px solid var(--border);
}

.titles h1 {
	margin: 0;
	font-size: 1.15rem;
	line-height: 1.2;
}

.titles h1 a { display: inline-flex; align-items: center; gap: .45rem; }
.titles h1 a.unused {
	text-decoration: none;
}

/* a grid is only as wide as its widest row, which puts the release above the end of the intro */
.titles {
	display: inline-grid;
	max-width: 90ch;
}

.title-row {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 0 1.5rem;
}

.intro {
	margin: .15rem 0 0;
	font-size: .82rem;
	color: var(--muted);
}

/* the release this page is about, which is what a reader looks for first */
/* the size of the title it shares its line with, so the two read as one heading */
.latest {
	margin: 0 0 0 auto;
	font-size: 1.15rem;
	line-height: 1.2;
	white-space: nowrap;
}

/* a link that carries its own weight instead of an underline, which would fight the title beside it */
.latest .version {
	color: var(--fg);
	opacity: .35;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	text-decoration: none;
	transition: opacity .18s ease;
}

.latest .version:hover,
.latest .version:focus-visible {
	opacity: 1;
}

.theme {
	display: flex;
	align-items: center;
	gap: .4rem;
	font-size: .8rem;
	color: var(--muted);
}

.theme select {
	width: auto;
}



.status {
	margin: .8rem 0 0;
	padding: .6rem .8rem;
	border-radius: 8px;
	border: 1px solid var(--border);
	background: var(--sunk);
	font-size: .88rem;
}

.status.bad {
	border-color: var(--c2);
}

/*
 * A link asked for the screen, which only the reader's next click can grant. Nothing happens until they
 * make one, so the ask has to be the loudest thing on the page rather than a line they read past.
 */
.status.ask {
	border-color: var(--c1);
	border-left-width: 5px;
	color: var(--fg);
	font-weight: 600;
	animation: ask 1.4s ease-in-out infinite;
}

@keyframes ask {
	50% {
		box-shadow: 0 0 0 3px var(--sunk);
		border-color: var(--c5);
	}
}

/* the page reloads itself once the reader is idle, this is for whoever does not want to wait */
.status .reload {
	margin-left: .2rem;
	padding: .15rem .55rem;
	border: 1px solid var(--border);
	border-radius: 6px;
	background: var(--bg);
	color: inherit;
	font: inherit;
	font-size: .85rem;
	cursor: pointer;
}

.status .reload:hover {
	border-color: var(--c1);
}

main {
	display: grid;
	grid-template-columns: 16.5rem minmax(0, 1fr);
	gap: 1rem;
	align-items: start;
	margin-top: 1rem;
}

@media (max-width: 900px) {
	main {
		grid-template-columns: 1fr;
	}

	#charts {
		grid-template-columns: 1fr;
	}
}

#controls {
	display: grid;
	gap: .7rem;
	position: sticky;
	top: .5rem;
}

@media (max-width: 900px) {
	#controls {
		position: static;
		grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
	}
}

/* every control section folds away, and states what it holds while it is folded */
.panel {
	margin: 0;
	padding: .55rem .8rem;
	border: 1px solid var(--border);
	border-radius: 10px;
	background: var(--panel);
	box-shadow: var(--shadow);
}

.panel[open] {
	padding-bottom: .8rem;
}

.panel > summary {
	display: flex;
	align-items: baseline;
	gap: .45rem;
	cursor: pointer;
	list-style: none;
	min-width: 0;
}

.panel > summary::-webkit-details-marker {
	display: none;
}

/* the chevron is the marker, it turns with the section */
.panel > summary::after {
	content: "";
	flex: none;
	margin-left: auto;
	width: .42rem;
	height: .42rem;
	border-right: 1.5px solid var(--muted);
	border-bottom: 1.5px solid var(--muted);
	transform: translateY(-1px) rotate(45deg);
	transition: transform .12s ease;
}

.panel[open] > summary::after {
	transform: translateY(1px) rotate(-135deg);
}

.panel > summary:hover::after,
.panel > summary:focus-visible::after {
	border-color: var(--accent);
}

.panel > summary:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
	border-radius: 6px;
}

.panel-title {
	flex: none;
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--muted);
}

/* what the section says while it is closed, cut rather than wrapped */
.digest {
	min-width: 0;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	font-size: .76rem;
	color: var(--muted);
}

.panel[open] .digest {
	display: none;
}

.panel[open] > summary {
	margin-bottom: .55rem;
}

.field {
	display: block;
	margin-bottom: .65rem;
}

.field:last-child {
	margin-bottom: 0;
}

.field > span {
	display: block;
	font-size: .8rem;
	color: var(--muted);
	margin-bottom: .25rem;
}

output {
	color: var(--fg);
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

select {
	width: 100%;
	padding: .35rem .45rem;
	background: var(--sunk);
	color: var(--fg);
	border: 1px solid var(--border);
	border-radius: 7px;
	font: inherit;
	font-size: .88rem;
	cursor: pointer;
	transition: border-color .12s, background .12s;
}

select:hover,
button:hover {
	border-color: var(--accent);
	background: var(--panel);
}

select:focus-visible,
button:focus-visible,
input:focus-visible,
.legend button:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 1px;
}

input[type="range"] {
	width: 100%;
	accent-color: var(--accent);
	cursor: pointer;
}

.check {
	display: flex;
	align-items: center;
	gap: .45rem;
	font-size: .85rem;
	padding: .15rem 0;
	cursor: pointer;
}

.check input {
	accent-color: var(--accent);
	cursor: pointer;
}

.check:has(input:disabled) {
	color: var(--muted);
	cursor: default;
}

.hint {
	margin: .35rem 0 0;
	font-size: .76rem;
	line-height: 1.35;
	color: var(--muted);
}

.buttons {
	display: flex;
	flex-wrap: wrap;
	gap: .35rem;
}

button {
	background: var(--sunk);
	color: var(--fg);
	border: 1px solid var(--border);
	border-radius: 7px;
	padding: .28rem .6rem;
	font: inherit;
	font-size: .8rem;
	cursor: pointer;
	transition: border-color .12s, background .12s, opacity .12s;
}

button:active {
	transform: translateY(1px);
}

#charts {
	display: grid;
	/* two charts at most, and only while each of them still gets a usable width */
	grid-template-columns: repeat(auto-fit, minmax(min(34rem, 100%), 1fr));
	gap: .8rem;
	min-width: 0;
}

figure {
	display: flex;
	flex-direction: column;
	margin: 0;
	padding: .7rem .8rem .5rem;
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: 10px;
	box-shadow: var(--shadow);
	min-width: 0;
	transition: border-color .12s ease, box-shadow .12s ease;
}

figure:hover {
	border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
}

/*
 * Tiles that were not on the page before arrive instead of blinking into place. Only those: a redraw
 * replaces every tile, and a slider one drags redraws on every step, which would fade the whole page in
 * over and over. The class is set by `render` only where the set of tiles actually changed.
 */
@keyframes rise {
	from {
		opacity: 0;
		transform: translateY(4px);
	}
}

figure.rise,
.folded-row.rise {
	animation: rise .16s ease-out;
}

/* a folded tile is a button in all but name, so it answers to the pointer like one */
figure.folded:hover {
	border-color: var(--accent);
}

figcaption {
	font-size: .95rem;
	font-weight: 600;
	margin-bottom: .35rem;
}

figcaption .sub {
	display: block;
	font-weight: 400;
	font-size: .78rem;
	color: var(--muted);
}

figcaption .head {
	display: flex;
	align-items: center;
	gap: .4rem;
}

figcaption .title {
	min-width: 0;
}

.fold {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: none;
	margin-left: auto;
	width: 1.5rem;
	height: 1.5rem;
	border: 1px solid var(--border);
	border-radius: 7px;
	background: var(--sunk);
	color: var(--fg);
	transition: color .12s ease, border-color .12s ease, background .12s ease;
}

.fold:hover,
.fold:focus-visible {
	background: var(--panel);
	border-color: var(--accent);
	color: var(--fg);
}

.fold .chevron {
	width: .8rem;
	height: .8rem;
	stroke-width: 2;
	transform: rotate(180deg);
	transition: transform .12s ease;
}

.fold.open .chevron {
	transform: rotate(0deg);
}

/* the tiles the reader folded away, as chips in one row instead of a column each */
.folded-row {
	grid-column: 1 / -1;
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: .5rem;
	min-width: 0;
}

figure.folded {
	padding: .35rem .7rem;
	max-width: 100%;
}

figure.folded figcaption {
	margin: 0;
	color: var(--muted);
	font-size: .85rem;
	font-weight: 500;
}

figure[draggable="true"] figcaption .title {
	cursor: grab;
}

figure.dragging {
	opacity: .5;
}

figure.drop-target {
	outline: 2px dashed var(--accent);
	outline-offset: 2px;
}

figcaption .chip {
	padding: .05rem .4rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	font-weight: 500;
	font-size: .7rem;
	color: var(--muted);
	white-space: nowrap;
}

svg {
	width: 100%;
	height: auto;
	display: block;
	touch-action: pan-y;
}

.axis {
	fill: var(--muted);
	font-size: 10px;
}

.axis.major {
	fill: var(--muted);
	font-size: 9px;
	font-weight: 600;
}

.grid {
	stroke: var(--grid);
	stroke-width: 1;
}

.zero {
	stroke: var(--muted);
	stroke-width: 1;
	stroke-dasharray: 4 3;
	opacity: .8;
}

.marker {
	stroke: var(--muted);
	stroke-width: 1;
	stroke-dasharray: 2 3;
	opacity: .85;
}

/* an invisible wider line would be nicer to hit, this at least reacts */
.marker:hover {
	stroke: var(--accent);
	stroke-width: 2;
	opacity: 1;
}

.marker.minor {
	stroke-dasharray: 3 3;
	opacity: .6;
}

.release {
	font-size: 9px;
	fill: var(--muted);
}

.release.major {
	font-weight: 600;
	fill: var(--fg);
}

.line {
	fill: none;
	stroke: var(--c);
	stroke-width: 1.9;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.band {
	fill: var(--c);
	stroke: none;
	opacity: .07;
}

/* no easing here: the cursor line snaps from run to run, and a sliding dot would trail behind it */
.dot {
	fill: var(--c);
	stroke: var(--panel);
	stroke-width: 1.2;
}

/* several series can start in the same release, so their points must not melt into one blob */
.dot.lone {
	stroke-width: 1.6;
}

.cursor {
	stroke: var(--muted);
	stroke-width: 1;
}

.legend {
	display: flex;
	flex-wrap: wrap;
	gap: .3rem .4rem;
	margin-top: .5rem;
}

.legend button {
	display: inline-flex;
	align-items: center;
	gap: .4rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: var(--sunk);
	padding: .2rem .6rem .2rem .45rem;
	font-size: .82rem;
	line-height: 1.3;
	color: var(--fg);
}

.legend button:hover {
	background: var(--panel);
	border-color: var(--c);
}

.legend button.off {
	opacity: .4;
	text-decoration: line-through;
}

.swatch {
	/* inline elements ignore a size, which hid the dot inside the tooltip table */
	display: inline-block;
	width: .7rem;
	height: .7rem;
	border-radius: 50%;
	background: var(--c);
	flex: none;
}

.ssum {
	--c: var(--muted);
}

.line.ssum {
	stroke-dasharray: 5 3;
}

.s0 {
	--c: var(--c1);
}

.s1 {
	--c: var(--c2);
}

.s2 {
	--c: var(--c3);
}

.s3 {
	--c: var(--c4);
}

.s4 {
	--c: var(--c5);
}

.s5 {
	--c: var(--c6);
}

.s6 {
	--c: var(--c7);
}

.s7 {
	--c: var(--c8);
}

.s8 {
	--c: var(--c9);
}

.s9 {
	--c: var(--c10);
}

.s10 {
	--c: var(--c11);
}

.s11 {
	--c: var(--c12);
}

.s12 {
	--c: var(--c13);
}

.s13 {
	--c: var(--c14);
}

.s14 {
	--c: var(--c15);
}

.s15 {
	--c: var(--c16);
}

.s16 {
	--c: var(--c17);
}

.s17 {
	--c: var(--c18);
}

#tooltip {
	position: fixed;
	z-index: 10;
	/* wide enough for a note to fit on one line, never wider than the window it has to stay inside */
	max-width: min(30rem, calc(100vw - 1rem));
	pointer-events: none;
	/* opaque: a chart read through the numbers that explain it is unreadable twice over */
	background: var(--panel);
	color: var(--fg);
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: .45rem .55rem;
	font-size: .8rem;
	box-shadow: var(--shadow);
	transition: opacity .1s ease, transform .1s ease;
}

#tooltip[hidden] {
	/* the attribute already hides it, this only keeps the fade from starting at the wrong place */
	opacity: 0;
}

/* a finger covers the point it touches, so on a phone the panel sits at the bottom edge instead */
#tooltip.sheet {
	left: .5rem;
	right: .5rem;
	bottom: .5rem;
	top: auto;
	max-width: none;
	padding: .5rem .6rem calc(.5rem + env(safe-area-inset-bottom, 0px));
	border-radius: 12px;
	background: var(--panel);
	font-size: .82rem;
}

#tooltip.sheet .head {
	font-size: .9rem;
}

/* the sheet is reachable, unlike the panel that follows a mouse */
#tooltip.sheet {
	pointer-events: auto;
}

#tooltip .open-commit {
	display: inline-block;
	margin-top: .15rem;
	color: var(--accent);
}

#tooltip .head {
	font-weight: 600;
}

#tooltip .msg {
	color: var(--muted);
	overflow-wrap: anywhere;
}

/* the commit keeps to its line and is cut rather than reflowing the panel under the pointer */
#tooltip .commit {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

#tooltip table {
	border-spacing: 0;
	margin: .25rem 0;
	width: 100%;
}

#tooltip td {
	padding: 0 0 0 .4rem;
	white-space: nowrap;
	font-variant-numeric: tabular-nums;
}

#tooltip td:first-child {
	padding: 0;
	width: .9rem;
}

#tooltip td.name {
	white-space: normal;
	overflow-wrap: anywhere;
	width: 100%;
}

/* the values line up on their last digit, so a 100 reads taller than an 11 */
#tooltip td:last-child {
	text-align: right;
}

/* a series the sum of this chart does not contain, dimmed so the rows that do add up stand out */
#tooltip tr.faint {
	opacity: .6;
}

/* the swatch keeps its hue, but a duller one, so the row reads as an aside and not as another part */
#tooltip tr.faint .swatch {
	filter: saturate(.55);
}

/* a touch is coarser than a mouse: thicker lines, larger points, a cursor one can actually see */
@media (pointer: coarse), (max-width: 900px) {
	.line {
		stroke-width: 2.6;
	}

	.line.ssum {
		stroke-dasharray: 6 4;
	}

	.dot {
		stroke-width: 1.6;
	}

	.cursor {
		stroke-width: 1.6;
		opacity: .8;
	}

	.grid {
		stroke-width: 1.2;
	}

	.axis {
		font-size: 11px;
	}

	/* the chart reads a horizontal drag, the page keeps the vertical one */
	figure svg {
		touch-action: pan-y;
	}

	/* a finger needs something to hit */
	.legend button {
		padding: .25rem .5rem;
	}

	.point,
	.fold {
		min-height: 1.9rem;
	}
}

/* the sections slide open where the browser can interpolate to a content-sized box */
@supports (interpolate-size: allow-keywords) {
	:root {
		interpolate-size: allow-keywords;
	}

	.panel::details-content {
		block-size: 0;
		overflow: hidden;
		transition: block-size .18s ease, content-visibility .18s allow-discrete;
	}

	.panel[open]::details-content {
		block-size: auto;
	}
}

/* the notes are sentences, and a sentence that may not wrap pushes the table out of the panel around it */
#tooltip td.msg {
	text-align: left;
	white-space: normal;
}

.good {
	color: var(--c3);
}

.bad {
	color: var(--c2);
}

.empty {
	color: var(--muted);
	font-size: .85rem;
	padding: .5rem 0 .8rem;
}

footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .4rem;
	margin-top: 1.5rem;
	padding-top: .8rem;
	border-top: 1px solid var(--border);
	font-size: .8rem;
	color: var(--muted);
}

/* whether the page is still watching for a newer history, and why not where it is not */
#watch-note {
	cursor: help;
	border-bottom: 1px dotted var(--border);
}

#fullscreen {
	margin-left: auto;
}

/* the button the notice is about, so the eye that follows the notice lands on something */
#fullscreen.asked {
	border-color: var(--c1);
	color: var(--fg);
	font-weight: 600;
	animation: ask 1.4s ease-in-out infinite;
}

@media (max-width: 560px) {
	body {
		padding: 0 .6rem 1.5rem;
	}

	header {
		flex-direction: column;
		align-items: flex-start;
	}

	#controls {
		grid-template-columns: 1fr;
	}

	.legend button {
		font-size: .8rem;
	}

	figure {
		padding: .6rem;
	}
}

.composition {
	/* the detail sits at the bottom, so two charts side by side line up */
	margin-top: auto;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .4rem 1rem;
	margin-top: .6rem;
	padding-top: .6rem;
	border-top: 1px solid var(--border);
}

.donut {
	width: 6.5rem;
	height: 6.5rem;
	flex: none;
}

.slice {
	fill: var(--c);
	stroke: var(--panel);
	stroke-width: 1;
}

.donut-center {
	fill: var(--fg);
	font-size: 20px;
	font-weight: 600;
}

/* what the donut is about, above it, so the number in its middle has a subject */
.composition .subject {
	flex-basis: 100%;
	margin: 0;
}

.composition ul {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: .82rem;
}

.composition li {
	display: flex;
	align-items: center;
	gap: .4rem;
	padding: .1rem 0;
}

.composition li.note {
	color: var(--muted);
}

.composition .note {
	margin: 0;
	font-size: .78rem;
	color: var(--muted);
}

.facts {
	margin-top: .4rem;
}

.facts dl {
	display: grid;
	margin: 0;
	gap: .1rem 1.4rem;
	grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr));
	grid-auto-flow: column;
	grid-template-rows: auto auto;
}

.facts dt {
	font-weight: 600;
	font-variant-numeric: tabular-nums;
	line-height: 1.15;
}

.facts dd {
	margin: 0;
	color: var(--muted);
	font-size: .78rem;
}

.facts .lead dt {
	font-size: 1.5rem;
}

.facts .rest {
	margin-top: .7rem;
}

.facts .rest dt {
	font-size: .95rem;
}

.timeline {
	margin-top: .7rem;
	padding-top: .6rem;
	border-top: 1px solid var(--border);
}

.timeline svg {
	width: 100%;
	height: auto;
	display: block;
}

.timeline .pickable {
	cursor: crosshair;
}

.timeline-base {
	stroke: var(--border);
	stroke-width: 1;
}

/* the releases, as faint as the sparkline is small */
.timeline-marker {
	stroke: var(--muted);
	stroke-width: 1;
	stroke-dasharray: 2 3;
	opacity: .5;
}

.timeline-marker.minor {
	opacity: .3;
}

.timeline-area {
	fill: var(--c);
	opacity: .1;
	stroke: none;
}

.timeline-line {
	fill: none;
	stroke: var(--c);
	stroke-width: 1.4;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.timeline-dot {
	fill: var(--c);
	stroke: var(--panel);
	stroke-width: 1.2;
}

.timeline-tick {
	fill: var(--muted);
	font-size: 5.5px;
	font-variant-numeric: tabular-nums;
}

.facts .composition {
	border-top: 1px solid var(--border);
}

/* the state picker belongs to the numbers above it, so it sits on the same separator the rest uses */
.history {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .3rem .45rem;
	margin-top: .6rem;
	padding-top: .5rem;
	border-top: 1px solid var(--border);
}

.history > .note:first-child {
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .06em;
	text-transform: uppercase;
}

/* what follows the picker explains it, so it keeps to the far side */
.history > .note:last-child {
	margin-left: auto;
}

.point {
	padding: .15rem .55rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: var(--sunk);
	color: var(--muted);
	font-size: .75rem;
	font-variant-numeric: tabular-nums;
	transition: color .12s ease, border-color .12s ease, background .12s ease;
}

.point:hover,
.point:focus-visible {
	background: var(--panel);
	border-color: var(--accent);
	color: var(--fg);
}

.point.on {
	border-color: var(--accent);
	color: var(--fg);
}

/* a long history does not fit into a row of buttons */
.point-select {
	width: auto;
	max-width: 100%;
	padding: .12rem 1.4rem .12rem .45rem;
	border-radius: 999px;
	font-size: .75rem;
	font-variant-numeric: tabular-nums;
	color: var(--fg);
	/* the arrow of the control, drawn rather than left to the platform, so it matches the chips next to it */
	appearance: none;
	background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
		linear-gradient(135deg, var(--muted) 50%, transparent 50%);
	background-position: right .72rem center, right .5rem center;
	background-size: .22rem .22rem, .22rem .22rem;
	background-repeat: no-repeat;
}

.point-select:hover,
.point-select:focus-visible {
	border-color: var(--accent);
}

.facts dt.missing {
	color: var(--muted);
	font-weight: 500;
}

.composition.tags {
	display: block;
}

.composition.tags ul {
	display: grid;
	grid-template-columns: auto 1fr auto;
	gap: .15rem .5rem;
	width: 100%;
}

.composition.tags li {
	display: contents;
}

.tag-name {
	color: var(--muted);
}

.tag-track {
	align-self: center;
	height: .5rem;
	border-radius: 3px;
	background: var(--sunk);
	overflow: hidden;
}

.tag-bar {
	display: block;
	height: 100%;
	background: var(--c);
}

.tag-value {
	font-variant-numeric: tabular-nums;
	text-align: right;
	min-width: 1.6rem;
}

.tags-foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: .3rem .6rem;
	margin-top: .45rem;
}

.unfold {
	display: inline-flex;
	align-items: center;
	gap: .3rem;
	padding: .2rem .6rem .2rem .4rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: var(--sunk);
	color: var(--muted);
	font-size: .78rem;
	line-height: 1.3;
	transition: color .12s ease, border-color .12s ease, background .12s ease;
}

.unfold:hover,
.unfold:focus-visible {
	background: var(--panel);
	border-color: var(--accent);
	color: var(--fg);
}

.chevron {
	width: .85rem;
	height: .85rem;
	fill: none;
	stroke: currentColor;
	stroke-width: 1.6;
	stroke-linecap: round;
	stroke-linejoin: round;
	transition: transform .15s ease;
}

.unfold.open .chevron {
	transform: rotate(180deg);
}

.mark { flex: none; vertical-align: -.15em; }