:root {
  --ink: #1c2733;
  --muted: #5b6b7a;
  --paper: #f6f8fa;
  --card: #ffffff;
  --accent: #2563a8;
  --accent-2: #7fb3e0;
  --good: #2e7d52;
  --bad: #b3542e;
  --line: #dde5ec;
  /* The journey. Warm on purpose: every other colour on the map is a score
     band, so a route must not read as a rating. */
  --route: #c2410c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}

header {
  background: linear-gradient(160deg, #1d3a5f 0%, #2b5d8a 55%, #4a86b4 100%);
  color: #fff;
  padding: 1.2rem 1.25rem 1rem;
  text-align: center;
}
header h1 { margin: 0 0 .4rem; font-size: 2.4rem; letter-spacing: -.02em; }
/* The wordmark is INLINE svg, not an <img>, so it inherits the masthead's
   colour through currentColor: white on the gradient here, ink wherever else
   it is ever used, with no second file for a dark variant.
   Sized in em rather than px so the header h1 font-size rules at the two
   mobile breakpoints below keep controlling it without a duplicate width. */
.brand .mark { display: block; margin: 0 auto; width: 6.5em; max-width: 82vw;
               height: auto; }
/* The wordmark is a button everywhere now — it scrolls back to the top of a
   page that has only one view to be at the top of. It carries no chrome of
   its own: the mark IS the control, and a border around it would read as a
   second logo. */
.brandlink {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.brandlink:hover .mark { opacity: .85; }
.brandlink:focus-visible { outline: 2px solid #fff; outline-offset: 4px; border-radius: 8px; }
.tagline { margin: .35rem auto 0; max-width: 38rem; opacity: .92; font-size: .92rem; }

main { max-width: 46rem; margin: -.5rem auto 2rem; padding: 0 1rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.4rem 1.5rem;
  margin-bottom: 1.2rem;
  box-shadow: 0 2px 10px rgba(29, 58, 95, .06);
}
.card h2 { font-size: 1.02rem; margin: 1.1rem 0 .55rem; }
.card h2:first-child { margin-top: 0; }

/* The Style pills are styled with the WHEN and WHERE buttons below, as one
   control language: three rows of pills in one card must look like one kind
   of thing, even though this row is "pick any" and those are "pick one". */
.checks { display: flex; flex-wrap: wrap; gap: .4rem; }
.checks label { user-select: none; }
.checks input { display: none; }

/* "Colours: snow alone" / "Colours: snow, tuned for Powder & Hidden gems" —
   the live answer to what the dots mean right now, in the same muted voice
   the constraints and hints elsewhere use. */

.constraints { display: flex; flex-wrap: wrap; gap: .8rem 1.6rem; align-items: center; }
.constraints label { font-size: .92rem; color: var(--muted); }
.constraints select {
  margin-left: .4rem;
  padding: .3rem .5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: .85rem;
  background: #fff;
  color: var(--ink);
}

/* Two buttons, not two radios: "which mode is on" is read from
   [aria-pressed], the same language the When/Where pills use, so the whole
   controls card speaks one dialect of "selected". */
.modes { display: flex; gap: .45rem; }
.modes button {
  flex: 1;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: .45rem .7rem;
  font-size: .92rem;
  font: inherit;
  background: var(--paper);
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}
.modes button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
#mode-avoid {
  background: #f6ece4;      /* light brown: visible before it is chosen */
  border-color: #e3cdba;
  color: #8a5433;
}
#mode-avoid[aria-pressed="true"] {
  background: var(--bad);
  border-color: var(--bad);
  color: #fff;
}

.back {
  background: none;
  border: 0;
  color: var(--muted);
  font-size: .85rem;
  cursor: pointer;
  padding: 0 0 .6rem;
}
.back:hover { color: var(--accent); }

#list-body > h2 { margin: 1.6rem 0 .2rem; font-size: 1.25rem; }
.confidence-note { color: var(--muted); font-size: .85rem; margin: 0 0 1rem; }

.resort {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: .9rem 1.1rem;
  margin-bottom: .7rem;
}
.resort-head { display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; cursor: pointer; }
.rank { color: var(--muted); font-size: .9rem; width: 1.4rem; }
.resort-name { font-weight: 650; font-size: 1.06rem; }
.resort-state { color: var(--muted); font-size: .85rem; }
.badges { margin-left: auto; display: flex; gap: .35rem; align-items: center; }
.badge {
  font-size: .7rem;
  padding: .12rem .5rem;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .03em;
}
.badge.month { background: #eaf2fa; border-color: #cadff2; color: var(--accent); }
/* The pass belongs with the resort's identity, beside its name, not with the
   control on the far right. */
.badge.pass { margin-left: .1rem; }
.expander {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .78rem;
  font-weight: 600;
  padding: .2rem .5rem .2rem .6rem;
  border-radius: 999px;
  background: #eaf2fa;
  border: 1px solid #b9d5ef;
  color: var(--accent);
}
.expander.climo { background: #f6f1e4; border-color: #e2d3ab; color: #8a6d1e; }
.expander .chev {
  font-size: 1.05rem;
  line-height: 1;
  transform: rotate(90deg);
  transition: transform .15s ease;
}
.resort.open .expander .chev { transform: rotate(-90deg); }
.resort-head:hover .expander { background: var(--accent); border-color: var(--accent); color: #fff; }
.resort-head:hover .expander.climo { background: #8a6d1e; border-color: #8a6d1e; color: #fff; }
.resort-head:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.badge.climo { background: #f6f1e4; border-color: #e8dcbf; color: #8a6d1e; }

/* The bar and its word on one line: the bar takes the room that is left. */
.scorebar-wrap {
  flex-basis: 100%;
  margin-top: .5rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.scorebar-wrap .segbar { flex: 1 1 auto; min-width: 0; }
.scoreword {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  flex: 0 0 auto;
  font-size: .86rem;
  font-weight: 600;
  white-space: nowrap;
}
.scoreword .chip {
  width: .6rem; height: .6rem;
  border-radius: 50%;
  display: inline-block;
}

/* Segmented rating bar: every band shown, the live band inked, the rest
   washed out, and a marker at the value. */
.segbar { position: relative; padding: 9px 0 3px; }
.segs { display: flex; height: 10px; border-radius: 4px; overflow: hidden; }
.segs .seg { height: 100%; opacity: .2; }
.segs .seg.on { opacity: 1; }
/* The marker is the whole point of the bar — it says where in the band you
   actually sit — so it is drawn large enough to find at a glance, and haloed
   so it stays legible over a dark inked band. */
.segbar .mark {
  position: absolute;
  top: 0;
  width: 0; height: 0;
  margin-left: -6px;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 9px solid var(--ink);
  filter: drop-shadow(0 0 1.5px #fff);
}

.detail { display: none; margin-top: .8rem; font-size: .88rem; border-top: 1px solid var(--line); padding-top: .8rem; }
.resort.open .detail { display: block; }
.detail table { border-collapse: collapse; width: 100%; }
.detail td { padding: .18rem .4rem .18rem 0; vertical-align: middle; }
.detail .compname { width: 7.5rem; color: var(--muted); }
.scoretable td { padding: .3rem .4rem .3rem 0; }
.scoretable .fitrow td { border-bottom: 1px solid var(--line); padding-bottom: .5rem; }
.scoretable .fitrow + tr td { padding-top: .5rem; }
/* The rating WORD carries the meaning; the chip is redundant colour, never the
   only signal — and the text stays in ink rather than the series colour. */
.detail .rating {
  width: 9rem;
  white-space: nowrap;
  color: var(--ink);
  font-size: .85rem;
  padding-left: .5rem;
}
.detail .chip {
  display: inline-block;
  width: .55rem;
  height: .55rem;
  border-radius: 2px;
  margin-right: .35rem;
}
.detail .facts { margin: .3rem 0 0; color: var(--muted); }
.detail a { color: var(--accent); }
.detail h4 {
  margin: 1rem 0 .35rem;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--muted);
}
.detail h4:first-child { margin-top: 0; }
/* forecast-vs-normal small multiples */
.panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: .5rem .9rem;
}
.panel { margin: 0; }
.panel figcaption[title] { cursor: help; }
.panel figcaption {
  font-size: .78rem;
  color: var(--ink);
  margin-bottom: .1rem;
}
.panel .unit { color: var(--muted); font-weight: 400; font-size: .72rem; }
.p-axis { stroke: #c3c2b7; stroke-width: 1; }
.p-tick { font-size: 7.5px; fill: #898781; }
.p-norm { fill: none; stroke: #898781; stroke-width: 1.6; stroke-dasharray: 3 2.5; }
.p-fc { fill: none; stroke: var(--accent); stroke-width: 2; }
.p-fc-dot { fill: var(--accent); }
.p-sel { fill: var(--accent); stroke: #fff; stroke-width: 2; }
.legend { display: flex; gap: 1rem; font-size: .76rem; color: var(--muted); margin: .1rem 0 .45rem; }
.legend i { display: inline-block; width: 14px; height: 0; margin-right: .3rem; vertical-align: middle; }
.legend .k-fc { border-top: 2px solid var(--accent); }
.legend .k-norm { border-top: 2px dashed #898781; }

@media (max-width: 520px) {
  .panels { grid-template-columns: 1fr; }
}

.terciles {
  display: flex;
  height: 20px;
  border-radius: 4px;
  overflow: hidden;
  margin: .35rem 0 .2rem;
}
.terciles span {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.terciles b {
  font-size: .7rem;
  font-weight: 600;
  white-space: nowrap;
  color: #fff;
}
.terciles .t-near b { color: var(--ink); }
.t-below { background: #c98a5a; }
.t-near { background: #d8dde2; }
.t-above { background: #6a9fd8; }

.method p { font-size: .92rem; color: var(--ink); }
/* Keep the underline: a link inside a heading is not expected, so colour
   alone would not read as one. Accent colour matches the footer links. */
.method h2 a { color: var(--accent); text-underline-offset: 2px; }
.fine { font-size: .78rem; color: var(--muted); }

footer {
  text-align: center;
  color: var(--muted);
  font-size: .8rem;
  padding: 1rem 1rem 2.4rem;
  max-width: 44rem;
  margin: 0 auto;
}

/* On a phone the masthead was taking a third of the screen, which pushed the
   controls card — and the map beneath it — below the fold. Trim the header
   and tighten the card so When/Where/Style/Filters and the top of the map
   fit a 393x659 viewport with as little scrolling as possible. */
@media (max-width: 480px) {
  header { padding: 1.3rem 1rem .9rem; }
  header h1 { font-size: 1.55rem; }
  .tagline { font-size: .9rem; }
  /* The card tucks under the gradient, but the phone header has far less
     bottom padding than the desktop one, so the same overlap ate the
     tagline's second line. */
  main { margin-top: -.7rem; padding: 0 .75rem; }
  .card { padding: 1rem .95rem; }
  .card h2 { font-size: .98rem; margin: .8rem 0 .4rem; }
  .constraints { gap: .55rem 1.2rem; }
  .badges { margin-left: 0; }
  /* Adding the Map pill cost the head row ~55 px, enough to wrap the pills
     under longer names on a phone. Tighten both rather than drop a label. */
  .mapbtn, .expander { font-size: .72rem; padding: .18rem .45rem; }
  .badges { gap: .28rem; }
}

/* Short phones (the 4.7" SE leaves about 553 px of viewport) need another
   ~20 px to clear the button. Type and padding only — nothing is hidden. */
@media (max-width: 480px) and (max-height: 620px) {
  header { padding: 1rem 1rem .75rem; }
  header h1 { font-size: 1.4rem; }
  .tagline { font-size: .85rem; }
  .card h2 { margin: .65rem 0 .35rem; }
  .constraints { gap: .45rem 1rem; }
}

/* ---- controls card --------------------------------------------------------
   Four rows above the always-visible map: When, Where, Style, Filters. Every
   input in here re-renders live (see update() in app.js), so the row labels
   are what tells four different kinds of pill apart at a glance. */
/* Two rows of pills mean two questions, so each says which one it answers.
   Unlabelled, "Feb" and "Alps" sitting in stacked rows is a guess. */
.ctl { display: flex; align-items: baseline; gap: .6rem; margin-bottom: .5rem; }
.ctl-label {
  flex: 0 0 3rem;
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--muted);
}
.ctl > .period, .ctl > .jump { flex: 1 1 auto; }
/* The pills' text sits inside a border and .6rem of padding; plain text in
   the Filters row starts flush, which reads as crowding the label. Indent it
   to where the pill text starts. */
.ctl > .constraints { padding-left: .6rem; }
.period {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
/* Smaller and pill-shaped now that the same row also carries Style and
   Filters below it — the whole card reads as one dense control strip rather
   than a single question given a full card of room. */
.period-btn, .jump-btn, .checks label {
  flex: 0 1 auto;
  min-width: 0;
  padding: .28rem .6rem;
  font-size: .8rem;
  line-height: 1.25;   /* explicit: a <label> inherits the body's, a <button> does not */
  font-weight: 600;
  color: var(--muted);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
}
.period-btn:hover, .jump-btn:hover, .checks label:hover { border-color: var(--accent-2); color: var(--ink); }
/* Selected reads as pressed, not merely tinted: "which month/region am I
   looking at" has to be answerable at a glance. */
.period-btn.on, .jump-btn.on, .checks label:has(:checked) {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}
/* Same control language as the WHEN row: both rows are "pick one", and two
   different pill treatments in one card read as two different kinds of thing.
   Selection survives a manual pan — it records the last place you asked for,
   not a claim about where the viewport is this instant. */
.jump { display: flex; flex-wrap: wrap; gap: .4rem; }

.explore-hint { margin: .7rem 0 0; font-size: .88rem; color: var(--muted); }

@media (max-width: 560px) {
  /* The label stops sharing a line with the pills before the pills start
     wrapping to one per row. */
  .ctl { flex-direction: column; gap: .3rem; }
  .ctl > .constraints { padding-left: 0; }
  .ctl-label { flex: none; }
  /* When and Where become horizontal scroll rows rather than wrapping onto a
     second and third line each — Style still wraps, because the pills ARE
     the point there and hiding one behind a scroll would hide a preference. */
  .period, .jump { flex-wrap: nowrap; gap: .3rem; }
  .period-btn, .jump-btn, .checks label {
    flex: 1 1 auto;   /* grow from the text's own width, never below it */
    min-width: 0;
    padding: .25rem .3rem;
    font-size: .78rem;
    white-space: nowrap;
    text-align: center;
  }
  .period-btn .l, .jump-btn .l { display: none; }
  .period-btn::after, .jump-btn::after { content: attr(data-short); }
}

#map-panel { margin-bottom: 1.2rem; }
#map {
  height: 62vh;
  min-height: 380px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #eef2f5;      /* the pale ground tiles fade into while loading */
}
.leaflet-container { font: inherit; }
/* Recolouring a marker in place (see renderMap in app.js) is the whole point
   of the live controls — this is what makes the change visible rather than
   an instant, easy-to-miss swap. */
.leaflet-interactive { transition: fill .35s ease; }

/* Above the map now, and read before the dots rather than after them — so it
   is sized to be read, not to get out of the way. */
.map-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem .9rem;
  font-size: .88rem;
  color: var(--ink);
  padding: 0 .2rem .55rem;
}
.map-legend .legend-label {
  text-transform: uppercase;
  letter-spacing: .05em;
  font-size: .76rem;
  font-weight: 600;
  color: var(--muted);
}
.map-legend .key { display: inline-flex; align-items: center; gap: .35rem; }
.map-legend .key i {
  width: .85rem; height: .85rem;
  border-radius: 50%;
  border: 1.5px solid #fff;
  box-shadow: 0 0 0 1px rgba(0,0,0,.14);
}
.map-legend .legend-note { margin-left: auto; color: var(--muted); font-size: .8rem; }

/* hover card */
.maptip-wrap .leaflet-tooltip-content { margin: 0; }
.maptip-wrap { cursor: pointer; }
.maptip-wrap:hover { border-color: var(--accent); }
.maptip-wrap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(29, 58, 95, .16);
  padding: .5rem .6rem;
  color: var(--ink);
}
.maptip-wrap::before { display: none; }     /* Leaflet's arrow, not our shape */
.maptip b { font-size: .92rem; }
.maptip .tip-state { color: var(--muted); font-size: .78rem; }
.maptip .tip-overall { font-size: .82rem; font-weight: 600; margin: .15rem 0 .3rem; }
/* The month this rating is about — essential under "Best month", where every
   dot on the map can be describing a different one. */
.maptip .tip-when {
  font-weight: 400;
  color: var(--muted);
  margin-left: .4rem;
}
.maptip table { border-collapse: collapse; font-size: .76rem; }
.maptip td { padding: .05rem .5rem .05rem 0; color: var(--muted); white-space: nowrap; }
.maptip td:last-child { color: var(--ink); }
.maptip .chip {
  display: inline-block;
  width: .5rem; height: .5rem;
  border-radius: 2px;
  margin-right: .3rem;
}
.maptip .tip-hint {
  margin-top: .35rem;
  font-size: .68rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .04em;
}

#map-detail { margin-top: .8rem; }
#map-detail .resort { margin-bottom: 0; }

@media (max-width: 520px) {
  #map { height: 52vh; }
}

/* Attribution: present and complete, but folded away — CC BY asks for credit,
   not for a wall of text under every forecast. */
.licences { max-width: 44rem; margin: .6rem auto 0; text-align: left; }
.licences summary {
  cursor: pointer;
  text-align: center;
  color: var(--muted);
  font-size: .78rem;
}
.licences summary:hover { color: var(--accent); }
.licences p { font-size: .74rem; line-height: 1.5; color: var(--muted); }
.licences a { color: var(--accent); }

footer .contact { margin: .5rem 0 0; }
footer .contact a { color: var(--accent); font-size: .85rem; }

/* "Map" pill on a result row — quieter than the expander beside it, since
   opening the detail is the primary action and this is the alternative. */
.mapbtn {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  font: inherit;
  font-size: .78rem;
  font-weight: 600;
  padding: .2rem .55rem;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--muted);
  cursor: pointer;
}
.mapbtn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.mapbtn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- best-value trips ---------------------------------------------------- */
/* A refinement of "I'm flexible", so it sits indented under that radio rather
   than reading as a third option. */
.value-opts { margin: .5rem 0 0 .2rem; padding-left: .8rem;
              border-left: 2px solid var(--rule, #dcdcd8); }
.value-toggle { display: block; font-size: .92rem; margin-bottom: .4rem; }
.value-opts .constraints { margin-top: .5rem; }

/* The sentence the feature exists to produce. Given its own line under the
   head rather than squeezed into the badge row, because it is prose and the
   badges are chips. */
.value-line { display: flex; align-items: baseline; gap: .5rem; flex-wrap: wrap;
              padding: .35rem .95rem .5rem; font-size: .86rem;
              color: var(--ink); }
.value-line strong { font-weight: 600; }
.value-period { font-size: .78rem; opacity: .7; }
.badge.window { background: #eef2f7; color: #33465e; }

@media (max-width: 480px) {
  .value-line { padding: .3rem .75rem .45rem; font-size: .8rem; }
  .value-opts .constraints { gap: .45rem .8rem; }
}



/* The season charts are the densest thing on a card, so they sit behind a
   disclosure. <details> gives keyboard and screen-reader support for free. */
.season-details > summary { cursor: pointer; list-style: none; }
.season-details > summary::-webkit-details-marker { display: none; }
.season-details > summary h4 { display: inline-block; margin: .7rem 0 .3rem; }
.season-details > summary h4::after { content: " ›"; opacity: .55; }
.season-details[open] > summary h4::after { content: " ⌄"; }
.season-details > summary:focus-visible { outline: 2px solid var(--accent);
                                          outline-offset: 2px; border-radius: 3px; }

/* ---- book travel --------------------------------------------------------- */
/* Only the route line for now; the CTA and its styles return with the
   booking partner. */

/* ---- getting there: routed airport -> resort journeys ---- */
.routetable {
  border-collapse: collapse;
  width: 100%;
  margin: .3rem 0 .5rem;
  font-size: .88rem;
}
.routetable td {
  padding: .3rem .5rem .3rem 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.routetable tr:last-child td { border-bottom: none; }
.rmode { width: 1.5rem; font-size: 1rem; line-height: 1.2; }
.rport { white-space: nowrap; }
.rport .apname { color: var(--muted); font-weight: 400; }
/* tabular-nums so "1 h 08" and "52 min" line up down the column */
.rtime {
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--ink);
}
.rhow { color: var(--muted); }
.rhow .via {
  display: block;
  font-size: .82rem;
  opacity: .85;
  /* Rail summaries like "EC 191 > REX 25923 > RJX 19917" can outrun a phone;
     let them scroll in their own box rather than widen the card. */
  overflow-x: auto;
  white-space: nowrap;
}
.routefoot { margin-top: .2rem; font-size: .8rem; }

/* The airport end of the journey. A plain glyph in a ring rather than a
   Leaflet default pin, which would read as another resort. */
.airport-pin {
  background: var(--card);
  border: 2px solid var(--route);
  border-radius: 50%;
  text-align: center;
  line-height: 22px;
  font-size: .8rem;
  box-shadow: 0 1px 3px rgba(0,0,0,.35);
}
.roadnote { margin: .1rem 0 .2rem; color: var(--bad); font-size: .82rem; }

/* ---- attribute match grid ----
   Two channels on purpose, so they can never be read as one:
     track LENGTH = how strongly this resort rates the attribute
     colour/ring  = whether the reader asked for it
   Deliberately NOT the five score-band colours — those mean "how good is this
   for you" everywhere else, and these describe a mountain rather than judging
   it.

   The measurement is a TRACK along the bottom edge, not a fill behind the
   label. Two reasons, both learned the hard way: a background fill at 100%
   has no edge to see, so a full bar looked identical to an empty one; and a
   filled box with a divider and a tick on the right reads as a text input
   with a button, not as data. */
.attrgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: .3rem;
  margin: .35rem 0 .3rem;
}
.attr {
  position: relative;
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .25rem .5rem .5rem;
  /* No border by default. A bordered box with a tick on the right is the
     visual language of a checkbox, and these are readouts, not controls —
     the first version invited clicks that do nothing. */
  border: 1px solid transparent;
  border-radius: 5px;
  background: var(--paper);
  font-size: .78rem;
  color: var(--muted);
  min-width: 0;
}
.attrname { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.attrtrack {
  position: absolute;
  left: .5rem; right: .5rem; bottom: .25rem;
  height: 3px;
  border-radius: 2px;
  background: #e6ebf0;
  overflow: hidden;
}
.attrtrack i {
  display: block;
  height: 100%;
  width: var(--fill, 0%);
  border-radius: 2px;
  background: #94a9bc;
}

/* Asked for. Ring, tint and a tick — three cues, so it survives printing and
   does not depend on telling two blues apart. */
.attr.on {
  border-color: var(--accent);
  color: var(--ink);
  font-weight: 600;
  background: #f4f9fe;
}
.attr.on .attrtrack i { background: var(--accent); }

.attrlegend { margin-top: .1rem; font-size: .78rem; }

@media (max-width: 480px) {
  .attrgrid { grid-template-columns: repeat(auto-fit, minmax(7.2rem, 1fr)); }
  .attr { font-size: .74rem; }
}