/* ───────────────────────────────────────────────────────────────
   Guardrails Arena — layered on shared/tokens.css, no token redeclared.
   Tinted backgrounds are mixed from the shared ok / over / warn / accent
   tokens, so both themes follow without a second palette.
   ─────────────────────────────────────────────────────────────── */

.page { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
main.page { padding-top: 28px; padding-bottom: 64px; }

.masthead { border-bottom: 1px solid var(--line); background: var(--surface); }
.masthead-inner { max-width: 1180px; margin: 0 auto; padding: 20px 24px 30px; }
.masthead-tools { display: flex; justify-content: flex-end; gap: 8px; margin-bottom: 14px; }
.theme-toggle {
  font: inherit; font-size: 12px; color: var(--ink-2); text-decoration: none;
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 4px 10px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.theme-toggle:hover { border-color: var(--line-strong); color: var(--ink); }

.eyebrow {
  margin: 0 0 10px; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3);
}
.tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.04em;
  border: 1px solid var(--line-strong); border-radius: 2px;
  padding: 1px 5px; color: var(--ink-2); text-transform: none; white-space: nowrap;
}
h1 {
  font-family: var(--display); font-weight: 800; font-size: clamp(36px, 6vw, 60px);
  line-height: 1; letter-spacing: -0.02em; margin: 0 0 14px;
}
h2 {
  font-family: var(--display); font-weight: 600; font-size: 22px;
  letter-spacing: -0.01em; margin: 40px 0 12px;
}
h3 { font-size: 15px; margin: 0 0 8px; }
.lede { margin: 0; max-width: 62ch; font-size: 17px; color: var(--ink-2); }

.honesty {
  margin: 18px 0 0; padding: 10px 14px 10px 30px; max-width: 760px;
  border: 1px solid color-mix(in srgb, var(--warn) 45%, var(--line));
  background: color-mix(in srgb, var(--warn) 9%, var(--surface));
  border-radius: var(--radius); font-size: 14px; color: var(--ink-2);
}
.honesty li { margin: 2px 0; }
.honesty b { color: var(--ink); }

/* ── tabs ───────────────────────────────────────────────────────── */
.tabs {
  display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; background: var(--surface); flex-wrap: wrap;
}
.tab {
  font: inherit; font-weight: 600; font-size: 14px; color: var(--ink-2);
  background: transparent; border: 0; padding: 9px 18px; cursor: pointer;
}
.tab[aria-selected="true"] { background: var(--accent); color: var(--surface); }
.tab:not([aria-selected="true"]):hover { background: var(--surface-2); color: var(--ink); }

.scope { color: var(--ink-2); max-width: 70ch; margin: 18px 0 0; }
.toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 14px; }
.primary {
  font: inherit; font-weight: 600; font-size: 14px; color: var(--surface);
  background: var(--accent); border: 0; border-radius: var(--radius);
  padding: 8px 16px; cursor: pointer;
}
.primary:hover { filter: brightness(1.1); }
.meta, .note { color: var(--ink-3); font-size: 13px; }
.note { margin: 6px 0 0; }
.wait { color: var(--ink-3); padding: 28px; text-align: center;
  border: 1px dashed var(--line-strong); border-radius: var(--radius); }
.err { color: var(--over); padding: 12px; border: 1px solid var(--over); border-radius: var(--radius); }

/* ── cards ──────────────────────────────────────────────────────── */
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 14px 16px; min-width: 0;
}

.chead { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.cid { font-family: var(--mono); font-weight: 500; }
.badge {
  font-family: var(--mono); font-size: 11px; border-radius: 2px; padding: 1px 8px;
  background: var(--accent); color: var(--surface);
}
.badge.no { background: var(--surface-2); color: var(--ink-3); }

.bar { margin: 8px 0 2px; height: 12px; background: var(--surface-2);
  border: 1px solid var(--line); border-radius: 2px; overflow: hidden; }
.bar > div { height: 100%; background: var(--accent); }
.axis { display: flex; justify-content: space-between; font-size: 10px; color: var(--ink-3);
  font-family: var(--mono); }

.pc > div, .gcfg { min-width: 0; overflow-wrap: anywhere; }

.rlabel { font-family: var(--mono); font-size: 11px; color: var(--ink-3); padding-top: 12px; }
.rlabel b { display: block; color: var(--ink); font-family: var(--display); font-size: 26px; }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.kpi { font-family: var(--display); font-size: 30px; font-weight: 600; letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums; }
.kpi small { font-family: var(--body); font-size: 14px; font-weight: 400; color: var(--ink-3); }

/* ── tables ─────────────────────────────────────────────────────── */
.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--surface);
  border: 1px solid var(--line); font-size: 14px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-family: var(--mono); font-size: 11px; font-weight: 500; color: var(--ink-3); background: var(--surface-2); }
th.c, td.c { text-align: center; width: 72px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.num .note { font-size: 12px; }
tfoot td { font-weight: 600; background: var(--surface-2); }
.lab { font-family: var(--mono); font-size: 11px; border-radius: 2px; padding: 0 6px; margin-left: 8px; white-space: nowrap; }
.lab.allowed { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.lab.blocked { background: color-mix(in srgb, var(--over) 14%, transparent); color: var(--over); }
.lab.sl { background: var(--surface-2); color: var(--ink-3); }
td.cell { font-size: 18px; font-weight: 600; }
td.cell.y { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
td.cell.n { background: color-mix(in srgb, var(--over) 12%, transparent); color: var(--over); }

/* ── guardrail config views ─────────────────────────────────────── */
details.gv { margin-top: 10px; border-top: 1px solid var(--line); padding-top: 8px; }
details.gv > summary, details.pair > summary {
  cursor: pointer; font-weight: 600; font-size: 13px; color: var(--accent);
}
details.pair { margin: 0 0 12px; }
details.pair > summary { font-size: 14px; padding: 6px 0; }
details.pair > summary .tag { margin-left: 6px; }
.gcfg { font-size: 13px; margin-top: 8px; }
.gcfg .lbl { font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-3); margin: 10px 0 2px; }
.gcfg .lbl:first-child { margin-top: 0; }
.gcfg ul { margin: 0; padding-left: 16px; }
.gcfg .cat { border-left: 3px solid var(--line); padding: 2px 0 2px 10px; margin: 6px 0; }
.gcfg .cn { font-family: var(--mono); font-weight: 500; font-size: 12px; }
.gcfg .ex { color: var(--ink-3); margin-top: 2px; }
.gcfg .none { color: var(--ink-3); font-style: italic; }
.gcfg .add, .gcfg .cat.add { background: color-mix(in srgb, var(--ok) 14%, transparent); }
.gcfg .cat.add { border-left-color: var(--ok); }
.gcfg .del, .gcfg .cat.del { background: color-mix(in srgb, var(--over) 12%, transparent);
  text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--over) 50%, transparent); }
.gcfg .cat.del { border-left-color: var(--over); }
.gcfg .cat.chg { border-left-color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); }
.side { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 6px; }

/* ── charts and bars ────────────────────────────────────────────── */
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--ink-2); margin-bottom: 8px; }
.legend span::before {
  content: ""; display: inline-block; width: 12px; height: 12px; border-radius: 2px;
  margin-right: 5px; vertical-align: -2px; background: var(--c);
}
svg.chart { width: 100%; height: auto; display: block; }
svg.chart text { font: 11px var(--mono); fill: var(--ink-3); }
svg.chart .grid { stroke: var(--line); }

[hidden] { display: none !important; }

/* ── live tab ───────────────────────────────────────────────────── */
.honesty.safe { margin: 0 0 8px; }
.lv-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 16px; max-width: 900px; }
.lv-form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); }
.lv-form label.radio { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--ink); }
.lv-form .wide { grid-column: 1 / -1; }
.lv-row { display: flex; gap: 8px; align-items: center; }
.lv-form input[type="text"], .lv-form input[type="search"], .lv-form input[type="password"], .lv-form input[type="number"], .lv-form select, .lv-form textarea {
  font: inherit; font-size: 14px; color: var(--ink); background: var(--surface);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 6px 8px; min-width: 0;
}
.lv-form textarea { font-family: var(--mono); font-size: 13px; resize: vertical; }
/* no specificity, so the game's own buttons restyle it with one class.
   #game is the Guardrails Game, which links this sheet too */
:where(#live, #game) :where(button:not(.primary)) {
  font: inherit; font-size: 13px; color: var(--ink); background: var(--surface-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 6px 12px; cursor: pointer;
}
#live button:disabled, #game button:disabled { opacity: 0.5; cursor: default; }
.lv-errs { color: var(--over); font-size: 13px; margin: 6px 0; }
.lv-end { align-self: end; }

.lv-list { max-height: 320px; overflow-y: auto; border: 1px solid var(--line); border-radius: var(--radius); margin: 10px 0; max-width: 900px; }
.lv-list:empty { display: none; }
.lv-list .note { padding: 6px 12px; }
.lv-agent {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 7px 12px;
  border-bottom: 1px solid var(--line); font-size: 14px; cursor: pointer;
}
.lv-agent:hover { background: var(--surface-2); }
.lv-agent .badge { margin-left: auto; }
.lane { margin: 10px 0; }
.lane-h { display: flex; gap: 8px; align-items: baseline; font-size: 14px; }
.lane-h .note { margin: 0 0 0 auto; }
.lane-t { display: flex; height: 14px; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.lane-t div { height: 100%; transition: width 0.15s; }
.lane-t .ok { background: var(--ok); }
.lane-t .bad { background: var(--over); }
.lane-t .fail { background: var(--ink-3); }
#lv-summary { margin-top: 14px; }

.footer { border-top: 1px solid var(--line); background: var(--surface); }
.footer .page { padding-top: 22px; padding-bottom: 32px; }
.footer p { margin: 0; font-size: 13px; color: var(--ink-3); }

@media (max-width: 820px) {
  .page, .masthead-inner { padding-left: 16px; padding-right: 16px; }

  .rlabel { padding-top: 0; }
  .side, .grid2, .grid3, .lv-form { grid-template-columns: 1fr; }
}

/* phones: the per-round table becomes one card per round, every value labelled,
   and the charts (drawn on a narrower, taller canvas) get bigger type */
@media (max-width: 600px) {
  svg.chart text { font-size: 12px; }
  .legend { font-size: 13px; }
  table.reflow, table.reflow tbody, table.reflow tr, table.reflow td { display: block; width: auto; }
  table.reflow thead { display: none; }
  table.reflow { border: 0; background: none; }
  table.reflow tr {
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
    margin-bottom: 10px; padding: 6px 0;
  }
  table.reflow td { border: 0; padding: 3px 12px; }
  table.reflow td.rhead { font-weight: 600; padding-bottom: 6px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
  table.reflow td.num { display: flex; justify-content: space-between; gap: 12px; text-align: right; }
  table.reflow td.num::before {
    content: attr(data-label); font-family: var(--mono); font-size: 11px; color: var(--ink-3); text-align: left;
  }
}

/* ── how-to steps ─────────────────────────────────────────────── */
.steps { list-style: none; counter-reset: step; padding: 0; margin: 8px 0 0; max-width: 820px; }
.steps > li { counter-increment: step; position: relative; padding: 0 0 8px 52px; display: flow-root; }
.steps > li::before {
  content: counter(step); position: absolute; left: 0; top: 26px;
  width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  font: 600 15px var(--display); color: var(--accent); background: var(--accent-soft);
}
.steps > li + li::after {
  content: ""; position: absolute; left: 16px; top: -8px; height: 30px; width: 2px; background: var(--line);
}
.steps h2 { margin-top: 32px; }
.steps p { max-width: 68ch; }
.steps .card { margin: 10px 0 12px; }

/* ── live: fighters and their colours ─────────────────────────── */
:root {
  --f0: light-dark(#2c2ae0, #9c9bff);
  --f1: light-dark(#c2410c, #fb923c);
  --f2: light-dark(#00806b, #2dd4bf);
  --f3: light-dark(#be185d, #f472b6);
  --f4: light-dark(#7c3aed, #c4b5fd);
  --f5: light-dark(#a16207, #facc15);
  --f6: light-dark(#0369a1, #38bdf8);
  --f7: light-dark(#4d7c0f, #a3e635);
  --f8: light-dark(#b91c1c, #f87171);
  --f9: light-dark(#475569, #cbd5e1);
}
.lv-tier { margin: 0; padding: 8px 12px 4px; font: 500 11px var(--mono); color: var(--ink-3); background: var(--surface-2); }
.lv-agent input:disabled + b { color: var(--ink-3); }
.swatch { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--c); margin-right: 6px; flex: none; }
.lv-charts { margin-top: 14px; }
.lv-charts .wide { grid-column: 1 / -1; }
.lv-charts .wide svg.chart { max-width: 640px; }
svg.chart .rank { font-weight: 500; fill: var(--ink-2); }
svg.chart .muted { fill: var(--ink-3); }
svg.chart .rep { fill: var(--surface); stroke: var(--ink-2); stroke-width: 1.2; }
svg.chart .dotnum { font: 600 10px var(--mono); fill: var(--surface); pointer-events: none; }
svg.chart.sq { max-width: 380px; margin: 0 auto; }
#lv-summary h3 { margin-top: 18px; }
button:disabled { opacity: 0.5; cursor: not-allowed; }
@media (max-width: 600px) {
  .steps > li { padding-left: 44px; }
  .steps > li::before { width: 30px; height: 30px; }
  .steps > li + li::after { left: 14px; }
}

/* ── play tab: connect help, advanced ─────────────────────────── */
h2 .tag { font-size: 11px; vertical-align: 4px; margin-left: 6px; }
details.find, details.adv { max-width: 900px; margin-top: 12px; }
details.find > summary, details.adv > summary {
  cursor: pointer; font-weight: 600; font-size: 14px; color: var(--accent); padding: 4px 0;
}
details.find ol { margin: 6px 0 0; padding-left: 22px; font-size: 14px; color: var(--ink-2); }
details.adv { margin-top: 40px; border-top: 1px solid var(--line); padding-top: 12px; }
details.adv[open] > summary { margin-bottom: 10px; }
#lv-race { margin-top: 18px; }
.lv-src { display: flex; align-items: center; gap: 10px 18px; flex-wrap: wrap; font-size: 14px; }
.lv-src label { display: inline-flex; align-items: center; gap: 6px; }
.lv-src input[type="file"] { font: inherit; font-size: 13px; max-width: 100%; }
.pl-ctl { margin-top: 10px; min-height: 30px; flex-wrap: wrap; max-width: 900px; }
.nudge { color: var(--ink-2); border-left: 3px solid var(--accent); padding: 4px 0 4px 10px; margin: 14px 0; }

kbd {
  font: 600 11px var(--mono); padding: 1px 5px; border: 1px solid var(--line-strong); border-bottom-width: 2px;
  border-radius: 4px; background: var(--surface); color: var(--ink-2); white-space: nowrap;
}

/* ── the labeling game ─────────────────────────────────────────── */
.pl-intro {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap; max-width: 900px;
  padding: 22px; border: 1px dashed var(--line-strong); border-radius: var(--radius); background: var(--surface);
}
.primary.big { font-size: 18px; padding: 14px 28px; }
.gm { max-width: 900px; margin-top: 12px; }
.gm-hud { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.gm-prog { flex: 1 1 140px; height: 10px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 99px; overflow: hidden; }
.gm-prog > div { height: 100%; width: 0; background: var(--accent); transition: width 0.3s; }
.gm-chip {
  position: relative; font: 12px var(--mono); color: var(--ink-3); background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 4px 9px; white-space: nowrap;
}
.gm-chip b { color: var(--ink); font-size: 14px; font-variant-numeric: tabular-nums; display: inline-block; }
.gm-score b { color: var(--accent); }
.gm-timer b { color: var(--ok); min-width: 3.4ch; text-align: right; transition: color 0.3s; }
.gm-timer.slow b { color: var(--warn); }
.gm-pop {
  position: absolute; right: 4px; top: 100%; font: 600 12px var(--mono); color: var(--accent);
  pointer-events: none; animation: gm-pop 0.9s ease-out forwards; z-index: 2;
}
.bump { animation: gm-bump 0.35s ease; }
@keyframes gm-bump { 40% { transform: scale(1.25); } }
@keyframes gm-pop { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(16px); } }

.gm-card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: var(--shadow); padding: 18px 22px 20px; transition: border-color 0.2s; overflow: hidden;
}
.gm-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 10px; }
.gm-card.picking { border-color: var(--over); }
.gm-meta { display: flex; justify-content: space-between; gap: 8px; font: 12px var(--mono); color: var(--ink-3); margin-bottom: 10px; }
.gm-msg {
  font-size: 21px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere;
  min-height: 4.5em; max-height: 44vh; overflow-y: auto; padding-right: 6px;
}
.gm-stamp {
  position: absolute; top: 12px; right: 14px; font: 600 15px var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 12px; border: 3px solid currentColor; border-radius: 8px; opacity: 0; pointer-events: none;
  transform: rotate(8deg) scale(1.5); background: var(--surface);
}
.gm-stamp.show { animation: gm-stamp 0.28s cubic-bezier(0.2, 1.4, 0.4, 1) forwards; }
.gm-stamp.allowed { color: var(--ok); }
.gm-stamp.blocked { color: var(--over); }
.gm-stamp.unsure { color: var(--warn); }
@keyframes gm-stamp { to { opacity: 0.95; transform: rotate(8deg) scale(1); } }
.gm-card.enter { animation: gm-enter 0.26s cubic-bezier(0.2, 0.8, 0.2, 1); }
.gm-card.out-allowed { animation: gm-out-l 0.23s ease-in forwards; }
.gm-card.out-blocked { animation: gm-out-r 0.23s ease-in forwards; }
.gm-card.out-unsure { animation: gm-out-u 0.23s ease-in forwards; }
@keyframes gm-enter { from { opacity: 0; transform: translateY(12px); } }
@keyframes gm-out-l { to { opacity: 0; transform: translateX(-70px) rotate(-3deg); } }
@keyframes gm-out-r { to { opacity: 0; transform: translateX(70px) rotate(3deg); } }
@keyframes gm-out-u { to { opacity: 0; transform: translateY(-40px); } }

.gm-hint { min-height: 1.5em; margin: 8px 0 0; font-size: 14px; color: var(--over); }
.gm-acts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 6px; }
.gm-act {
  font: inherit; font-weight: 600; font-size: 17px; min-height: 52px; padding: 10px 14px; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  background: var(--surface); border: 1.5px solid; border-radius: 8px; transition: transform 0.12s, background 0.2s;
}
.gm-act.allowed { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 60%, var(--line)); }
.gm-act.blocked { color: var(--over); border-color: color-mix(in srgb, var(--over) 60%, var(--line)); }
.gm-act.unsure { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 60%, var(--line)); }
.gm-act:hover { background: color-mix(in srgb, currentColor 10%, var(--surface)); }
.gm-act:active { transform: scale(0.97); }
.gm-cats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin-top: 10px; }
.gm-cat {
  font: inherit; font-size: 13px; text-align: left; color: var(--ink); cursor: pointer; min-height: 44px;
  display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 8px; align-items: center;
  background: var(--surface-2); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px;
}
.gm-cat kbd { grid-row: span 2; color: var(--over); }
.gm-cat small { color: var(--ink-3); font-size: 12px; line-height: 1.3; }
.gm-cat:hover, .gm-cats.picking .gm-cat {
  border-color: color-mix(in srgb, var(--over) 60%, var(--line)); background: color-mix(in srgb, var(--over) 8%, var(--surface));
}
.gm-foot { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; font-size: 13px; color: var(--ink-3); }
.gm-keys kbd + kbd { margin-left: 0; }
.gm-keys { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.gm button:not(.primary):not(.gm-act):not(.gm-cat) {
  font: inherit; font-size: 13px; color: var(--ink); background: var(--surface-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 6px 12px; cursor: pointer;
}
.gm[data-view="end"] .gm-undo, .gm[data-view="end"] .gm-keys { display: none; }
.gm-help, .gm-round {
  margin-top: 10px; padding: 14px 18px; background: var(--surface); border: 1px solid var(--line);
  border-radius: 10px; box-shadow: var(--shadow);
}
.gm-help ul { columns: 2; margin: 0 0 8px; padding-left: 18px; font-size: 14px; }
.gm-help li { break-inside: avoid; margin: 3px 0; }
.gm-round h3, .gm-help h3 { margin-top: 0; }
.gm-end { margin-top: 4px; }
.gm-end h3 { margin-top: 20px; }
.gm-big { font-family: var(--display); font-size: 22px; margin: 6px 0 2px; }
.gm-big b { font-size: 48px; font-weight: 800; color: var(--accent); vertical-align: -6px; font-variant-numeric: tabular-nums; }

table.vs td { vertical-align: middle; }
table.vs tr.me td { background: var(--accent-soft); font-weight: 600; }
.vs-marks { display: inline-flex; gap: 3px; }
.mk { display: inline-block; width: 13px; height: 13px; border-radius: 2px; border: 2px solid transparent; flex: none; vertical-align: -2px; }
.mk.right { background: var(--ok); }
.mk.wrong { border-color: var(--over); background: color-mix(in srgb, var(--over) 18%, transparent); }
.mk.unsure { border-color: var(--warn); border-style: dashed; }
.mk.failed { background: var(--ink-3); }
.mk.pending { border-color: var(--line-strong); border-style: dotted; }
.vs-legend { align-items: center; gap: 6px 4px; margin-top: 8px; }
.vs-legend .mk { margin-left: 8px; }
.vs-legend .mk:first-child { margin-left: 0; }

.gm-miss { padding-left: 22px; margin: 6px 0 0; }
.gm-miss li { margin: 0 0 12px; }
.gm-miss p { margin: 0 0 6px; overflow-wrap: anywhere; }
.gm-miss .lab { margin: 0 6px 0 0; display: inline-block; }

/* phones: taps, not keys, so the key hints go */
@media (hover: none) and (pointer: coarse), (max-width: 600px) {
  .gm-act kbd, .gm-cat kbd, .gm-keys, .pl-keys { display: none; }
  .gm-cat { grid-template-columns: minmax(0, 1fr); }
  .gm-act { justify-content: center; }
}
@media (max-width: 600px) {
  .gm-prog { flex-basis: 100%; }
  .gm-hud .gm-chip:first-of-type { margin-right: auto; }
  .vs-marks { gap: 2px; }
  .vs-marks .mk { width: 9px; height: 9px; border-width: 1.5px; }
  table.vs th, table.vs td { padding: 7px 6px; }
  .gm-msg { font-size: 18px; }
  .gm-card { padding: 14px 14px 16px; }
  .gm-act { font-size: 15px; padding: 8px 10px; }
  .gm-cats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gm-help ul { columns: 1; }
  .pl-intro { padding: 16px; }
  .gm-big b { font-size: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .gm-card.enter, .gm-stamp.show, .bump, .gm-pop { animation-duration: 0.01ms; }
}