:root {
  --page: #2a2a2a;
  --paper: #ffffff;
  --ink: #000000;
  --ink-soft: #222222;
  --ink-faint: #554F47;
  --rule: #d0d0d0;
  --accent: #ba0c2f;
  --accent-ink: #ffffff;
    --accent-border: #1d1d1d;
    --mute: #9EA2A2;
  --wash: #eceae4;
  --display: "Oswald", Arial, sans-serif;
  --serif: "Merriweather", Georgia, serif;
  --sans: "Merriweather Sans", Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--page);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
button, textarea, input { font: inherit; color: inherit; }
button { cursor: pointer; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Presenter: a 16:9 slide on the grey Slides stage. Chrome sits on the
   slide so the board itself is the content, not a padded letter. */
.role-pres { overflow: hidden; }
.role-pres .deck {
  height: 100%;
  height: 100svh;
  display: grid;
  place-items: center;
}
.role-pres .board {
  width: min(100vw, calc(100vh * 16 / 9));
  height: min(100vh, calc(100vw * 9 / 16));
  background: var(--paper);
  box-shadow: none;
  border: 2px solid var(--accent-border);
  display: flex;
  flex-direction: column;
  padding: 0;
  position: relative;
  overflow: hidden;
}
.accent-tab {
  position: absolute;
  top: 0;
  left: 5.4%;
  z-index: 5;
  width: 2.55%;
  min-width: 18px;
  height: 6.2%;
  background: var(--accent);
  border-radius: 0 0 999px 999px;
  pointer-events: none;
}
.role-pres .chrome {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex: none;
  gap: 0.75rem;
  padding: 2.2% 2.2% 0 9.5%;
  pointer-events: none;
}
.role-pres .chrome button,
.role-pres .chrome input { pointer-events: auto; }
.chrome-left { min-width: 0; }
.role-pres .kicker,
.role-pres .counter {
  color: var(--ink-faint);
  font-family: var(--display);
  font-size: clamp(11px, 1.4vh, 15px);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.join-chip {
  margin-top: 0.12rem;
  color: var(--ink);
  font-size: clamp(11px, 1.45vh, 13px);
  font-weight: 600;
}
.chrome-right { display: flex; align-items: center; flex-wrap: wrap; gap: 0.45rem 0.75rem; justify-content: flex-end; pointer-events: auto; }
.live-btn {
  border: 1px solid #000;
  background: #000;
  color: #fff;
  padding: 0.28rem 0.7rem;
  font-family: var(--display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 0;
}
.live-btn.on { background: var(--accent); border-color: var(--accent); }
.live-status {
  color: var(--ink-faint);
  font-size: 11px;
  line-height: 1.25;
  max-width: 16ch;
  text-align: right;
}
.live-status.warn { color: var(--accent); font-weight: 600; }
.failsafe-btn {
  border: 1px solid #000;
  background: #fff;
  color: #000;
  padding: 0.28rem 0.7rem;
  font-size: 12px;
  border-radius: 0;
}
.fs-btn {
  border: 1px solid #000;
  background: #fff;
  color: #000;
  padding: 0.28rem 0.7rem;
  font-family: var(--display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 0;
  min-width: 7.2rem;
}
.fs-btn[aria-pressed="true"] {
  background: #000;
  color: #fff;
}
.failsafe {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(32, 33, 36, 0.45);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0.75rem;
}
.failsafe[hidden] { display: none !important; }
.failsafe-card {
  width: min(28rem, 100%);
  max-height: min(92svh, 42rem);
  overflow: auto;
  background: var(--paper);
  color: var(--ink);
  border-radius: 8px;
  padding: 1rem 1.05rem 1.15rem;
  box-shadow: 0 8px 28px rgba(60, 64, 67, 0.28);
}
.failsafe-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}
.failsafe-head h2 { font-size: 1.15rem; font-weight: 600; }
.failsafe-close {
  border: 0;
  background: none;
  color: var(--ink-faint);
  padding: 0.35rem 0.2rem;
  font-size: 0.95rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.failsafe-lead {
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}
.failsafe-status {
  display: grid;
  gap: 0.35rem 0.8rem;
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.7rem;
  background: #f8f9fa;
  border-radius: 6px;
}
.failsafe-status > div {
  display: grid;
  grid-template-columns: 7.2rem 1fr;
  gap: 0.4rem;
  align-items: baseline;
}
.failsafe-status dt {
  color: var(--ink-faint);
  font-size: 0.75rem;
}
.failsafe-status dd {
  font-size: 0.88rem;
  color: var(--ink);
  overflow-wrap: anywhere;
}
.failsafe-cmds { display: grid; gap: 0.45rem; }
.failsafe-cmds button,
.failsafe-cmds a.failsafe-backup {
  text-align: left;
  border: 1px solid var(--rule);
  background: var(--paper);
  border-radius: 6px;
  padding: 0.65rem 0.75rem;
  min-height: 2.75rem;
  text-decoration: none;
  color: inherit;
  display: block;
}
.failsafe-cmds strong { display: block; font-size: 0.95rem; }
.failsafe-cmds span {
  display: block;
  margin-top: 0.2rem;
  color: var(--ink-faint);
  font-size: 0.8rem;
  line-height: 1.35;
}
.failsafe-log {
  margin: 0 0 0.75rem;
  background: #eef4fd;
  color: var(--ink);
  border-radius: 6px;
  padding: 0.65rem 0.7rem;
  font-size: 0.8rem;
  line-height: 1.4;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.failsafe-h {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-faint);
  margin: 0 0 0.4rem;
}
.failsafe-people {
  list-style: none;
  display: grid;
  gap: 0.35rem;
  margin: 0 0 0.9rem;
  max-height: 8rem;
  overflow: auto;
}
.failsafe-people li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.35rem 0.5rem;
  background: #f8f9fa;
  border-radius: 6px;
  font-size: 0.88rem;
}
.failsafe-people button {
  border: 0;
  background: none;
  color: #c5221f;
  font-size: 0.8rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.failsafe-empty { color: var(--ink-faint); font-size: 0.85rem; margin-bottom: 0.75rem; }
.kick-banner {
  background: var(--paper);
  color: var(--ink);
  border-left: 3px solid var(--accent);
  padding: 0.55rem 0.7rem;
  font-size: 0.92rem;
  margin-bottom: 0.85rem;
}
.role-pres .stage {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 7.2% 4.4% 2.8%;
}
.role-pres .stage.title {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(24rem, 0.95fr);
  gap: 2% 4%;
  align-items: stretch;
  justify-content: stretch;
  text-align: left;
  padding-top: 7.2%;
}
.title-copy {
  min-width: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.role-pres .title-copy h1,
.role-pres .title-copy .lede,
.role-pres .title-copy .frame,
.role-pres .title-copy .speaker,
.role-pres .title-copy .source-link {
  flex: none;
}
.title-side {
  min-width: 0;
  min-height: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  gap: 1rem;
  padding-top: 0;
}
.role-pres .stage.title h1 {
  max-width: 16ch;
  font-size: clamp(36px, 6.4vh, 64px);
  margin: 0;
  text-wrap: balance;
  line-height: 1.05;
}
.role-pres .stage.title .lede {
  max-width: 46ch;
  margin-left: 0;
  margin-right: 0;
  text-wrap: balance;
}
.frame {
  margin-top: 0.65em;
  font-size: clamp(16px, 2.15vh, 20px);
  line-height: 1.35;
  color: var(--ink);
  max-width: 42ch;
}
.source-link {
  margin-top: 0.85em;
}
.source-link a {
  color: var(--accent);
  font-size: clamp(14px, 1.85vh, 17px);
  font-weight: 500;
  text-decoration: none;
}
.source-link a:hover,
.source-link a:focus {
  text-decoration: underline;
  text-underline-offset: 2px;
}
.role-pres .stage.title .quote {
  margin-top: 1.2em;
  padding-top: 0;
  max-width: 42ch;
}
.role-pres .stage.title .quote p {
  font-size: clamp(16px, 2.2vh, 22px);
  font-weight: 400;
  line-height: 1.35;
}
.speaker {
  margin-top: 0.85em;
  padding-top: 0.55em;
  border-top: 1px solid var(--rule);
  font-size: clamp(16px, 2.2vh, 22px);
  font-weight: 500;
  width: fit-content;
}
.seated {
  margin-top: 0;
  width: 100%;
  min-height: 0;
  flex: none;
  max-height: 28vh;
  display: flex;
  flex-direction: column;
}
.seated-count {
  color: var(--ink-faint);
  font-size: clamp(12px, 1.55vh, 14px);
  margin-bottom: 0.35em;
  flex: none;
}
.seated-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.18rem 0.85rem;
  text-align: left;
  min-height: 0;
  overflow: auto;
}
.seated-list li {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  min-width: 0;
  font-size: clamp(11px, 1.45vh, 13px);
  color: var(--ink-soft);
  line-height: 1.2;
  padding: 0.12rem 0;
}
.kick-btn {
  margin-left: auto;
  flex: none;
  border: 0;
  background: none;
  color: var(--ink-faint);
  font-size: 11px;
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0.15rem 0.1rem;
}
.seated-list span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.seated-list .face { width: 22px; height: 22px; }
.role-pres .stage.prompt {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  gap: clamp(0.85rem, 2.2vh, 1.5rem);
  padding-top: 5.6%;
  padding-bottom: 4.2%;
}
.role-pres .stage.prompt.has-close {
  display: grid;
  grid-template-columns: minmax(22rem, 1.25fr) minmax(16rem, 0.75fr);
  gap: 1.1rem 3.2rem;
  align-items: stretch;
}
.role-pres .stage.prompt .ask {
  min-width: 0;
  min-height: 0;
  flex: 0 0 auto;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.dq-label {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(13px, 1.8vh, 17px);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 0.35em;
}
.role-pres .stage.prompt .ask h1,
.role-pres .stage.prompt .ask .lead,
.role-pres .stage.prompt .ask .dq-label,
.role-pres .stage.prompt .ask .help {
  flex: none;
}
.role-pres .stage.prompt .ask .help {
  margin-top: 0.45em;
  padding-top: 0;
}
.role-pres .stage.prompt #viz {
  min-width: 0;
  min-height: 0;
  flex: 1 1 auto;
  margin-top: 0;
  align-self: stretch;
  overflow: auto;
  background: none;
  border: 0;
  border-top: 1px solid var(--rule);
  border-radius: 0;
  padding: 1.05rem 0 0;
  display: flex;
  flex-direction: column;
}
.role-pres .stage.prompt.has-close #viz {
  flex: none;
  height: 100%;
  border-top: 0;
  border-left: 1px solid var(--rule);
  padding: 0.15rem 0 0 1.7rem;
}
.role-pres .stage.prompt #viz .card {
  background: #fff;
}
.role-pres .stage.prompt #viz .said {
  color: #000;
  font-weight: 500;
}
.role-pres .stage.prompt h1 {
  font-size: clamp(36px, 6.4vh, 64px);
  max-width: 28ch;
  text-wrap: balance;
}
.role-pres .stage.prompt .tally {
  flex: none;
  font-size: clamp(13px, 1.7vh, 16px);
  margin-bottom: 0.35em;
}
.role-pres .stage.prompt .bars {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  gap: clamp(0.65rem, 1.8vh, 1.15rem);
  min-height: 0;
}
.role-pres .stage.prompt .bars:has(.bar:nth-child(2)) {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-content: center;
  gap: clamp(1rem, 2.6vh, 1.7rem) 2.6rem;
}
.role-pres .stage.prompt .bars:has(.bar:nth-child(3):last-child) {
  grid-template-columns: 1fr 1fr 1fr;
}
.role-pres .stage.prompt .bar {
  margin-top: 0;
  flex: 0 0 auto;
}
.role-pres .stage.prompt .bar .lab {
  font-size: clamp(17px, 2.35vh, 22px);
  color: var(--ink);
}
.role-pres .stage.prompt .bar .track {
  height: clamp(26px, 3.6vh, 38px);
}
.role-pres .stage.prompt .bar .n {
  font-size: clamp(30px, 4.8vh, 46px);
}
.role-pres .stage.prompt .empty {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  margin: 0;
  font-size: clamp(22px, 3.2vh, 34px);
  color: var(--ink-soft);
}
.role-pres .stage.prompt .starters {
  list-style: none;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  min-height: 0;
  margin: 0;
  padding: 0;
}
.role-pres .stage.prompt .starters li {
  font-size: clamp(18px, 2.55vh, 26px);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-faint);
  padding: 0.7rem 0;
  border-top: 1px solid var(--rule);
}
.role-pres .stage.prompt .responses {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
}
.role-pres .stage.prompt.has-notes:has(.responses) #viz {
  display: grid;
  grid-template-columns: minmax(15rem, 0.82fr) minmax(20rem, 1.28fr);
  grid-template-rows: auto minmax(0, 1fr);
  gap: 0.55rem 1.5rem;
  align-items: stretch;
}
.role-pres .stage.prompt.has-notes:has(.responses) .tally {
  grid-column: 1 / -1;
}
.role-pres .stage.prompt.has-notes:has(.responses) .words {
  grid-column: 1 / -1;
}
.role-pres .stage.prompt.has-notes:has(.responses) .bars {
  grid-column: 1;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  gap: 0.5rem;
}
.role-pres .stage.prompt.has-notes:has(.responses) .bars:has(.bar:nth-child(2)),
.role-pres .stage.prompt.has-notes:has(.responses) .bars:has(.bar:nth-child(3):last-child) {
  display: flex;
  grid-template-columns: none;
}
.role-pres .stage.prompt.has-notes:has(.responses) .bar .lab {
  font-size: clamp(15px, 2vh, 18px);
}
.role-pres .stage.prompt.has-notes:has(.responses) .bar .track {
  height: 18px;
}
.role-pres .stage.prompt.has-notes:has(.responses) .bar .n {
  font-size: clamp(22px, 3.4vh, 32px);
}
.role-pres .stage.prompt.has-notes:has(.responses) .responses {
  grid-column: 2;
  grid-row: 2;
}
.role-pres .stage.prompt.has-notes:has(.responses):not(:has(.bars)) #viz {
  grid-template-columns: 1fr;
}
.role-pres .stage.prompt.has-notes:has(.responses):not(:has(.bars)) .responses {
  grid-column: 1;
  grid-row: 2;
}
.role-pres .stage.prompt.has-notes .responses.many {
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}
.role-pres .stage.prompt.has-notes:has(.responses):not(:has(.bars)) .responses.many {
  grid-template-columns: 1fr 1fr 1fr;
}
.role-pres .stage.prompt .card {
  padding: 0.5rem 0.65rem 0.55rem 0.55rem;
}
.role-pres .stage.prompt .said {
  font-size: clamp(14px, 1.85vh, 17px);
  line-height: 1.28;
}
.role-pres .stage.prompt .card .mark {
  font-size: clamp(16px, 2.2vh, 22px);
}
.role-pres .stage.prompt.has-recap h1 {
  font-size: clamp(26px, 4.2vh, 40px);
  max-width: 22ch;
}
.role-pres .stage.prompt.has-close h1 {
  font-size: clamp(26px, 4.2vh, 40px);
  max-width: 22ch;
}
.role-pres .stage.prompt.has-close .lead {
  color: var(--ink);
}
.role-pres .stage.prompt.has-close .quote {
  margin-top: 1.1em;
  flex: none;
}
.role-pres .stage.prompt.has-close .quote p {
  font-size: clamp(16px, 2.3vh, 22px);
  font-weight: 400;
  line-height: 1.35;
  max-width: 42ch;
}
.recap {
  margin: 0.85em 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4em;
  max-width: 38rem;
}
.recap li {
  margin: 0;
  padding: 0.45em 0;
  background: none;
  border: 0;
  border-top: 1px solid var(--rule);
  border-radius: 0;
  font-size: clamp(13px, 1.7vh, 16px);
  line-height: 1.35;
  color: var(--ink);
}
.recap strong {
  display: block;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.12em;
}
.recap span {
  display: block;
  color: var(--ink-soft);
}
.role-pres .stage.prompt .recap {
  margin-top: 0.75em;
}
.role-pres .foot {
  position: static;
  z-index: 2;
  flex: none;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.4rem;
  padding: 0;
  opacity: 0.35;
  transition: opacity .15s;
}
.role-pres .brand {
  flex: none;
  height: 10.4%;
  min-height: 3.4rem;
  background: #000;
  color: #fff;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.6% 0 0;
  z-index: 3;
}
.brand-mark {
  height: 100%;
  display: flex;
  align-items: center;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(16px, 2.6vh, 22px);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0 0 0 1.4%;
  max-width: 52%;
}
.brand-right {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-left: auto;
}
.slide-num {
  color: #fff;
  font-family: var(--display);
  font-size: clamp(16px, 2.4vh, 22px);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.08em;
  min-width: 1.4ch;
  text-align: right;
}
.role-pres .nav button {
  background: #000;
  border: 1px solid #fff;
  color: #fff;
  padding: 0.22rem 0.5rem;
  font-size: 11px;
  border-radius: 0;
}
.role-pres .board:hover .foot,
.role-pres .board:focus-within .foot,
.role-pres.is-fs .foot,
.role-pres .board:fullscreen .foot,
.role-pres .board:-webkit-full-screen .foot,
:fullscreen .role-pres .foot,
:-webkit-full-screen .role-pres .foot { opacity: 1; }
@media (hover: none) {
  .role-pres .foot { opacity: 1; }
}
@media (pointer: coarse) {
  .live-btn,
  .failsafe-btn,
  .fs-btn {
    min-height: 2.5rem;
    padding: 0.4rem 0.75rem;
  }
  .role-pres .nav button {
    min-height: 2.5rem;
    padding: 0.35rem 0.7rem;
    font-size: 13px;
  }
}
.role-pres .board:fullscreen,
.role-pres .board:-webkit-full-screen {
  width: min(100vw, calc(100vh * 16 / 9));
  height: min(100vh, calc(100vw * 9 / 16));
  max-width: none;
  max-height: none;
  border-width: 0;
}
/* iPad and other tall screens: use the whole display, not a 16:9 letterbox. */
@media (max-aspect-ratio: 16/10) {
  .role-pres .board,
  .role-pres .board:fullscreen,
  .role-pres .board:-webkit-full-screen {
    width: 100%;
    width: 100vw;
    height: 100%;
    height: 100svh;
  }
}
.role-pres.is-fs .deck {
  position: fixed;
  inset: 0;
  z-index: 20;
  height: 100dvh;
  background: var(--page);
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
.role-pres .nav button:disabled { opacity: 0.35; cursor: default; }

.role-pres h1,
.role-pres .prompt h1 {
  font-family: var(--display);
  font-size: clamp(32px, 5.4vh, 56px);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.12;
  max-width: 22ch;
  color: #000;
}
.role-pres .prompt h1,
.role-pres .stats h1,
.role-pres .charts h1,
.role-pres .compare h1,
.role-pres .story h1,
.role-pres .points h1 { max-width: none; font-size: clamp(30px, 4.6vh, 44px); }
.role-pres .claims h1 { max-width: none; font-size: clamp(32px, 4.8vh, 48px); }
.role-pres .lede {
  margin-top: 0.7em;
  font-family: var(--serif);
  font-size: clamp(18px, 2.5vh, 24px);
  line-height: 1.45;
  color: var(--ink-soft);
  max-width: 40ch;
}
.role-pres .lead {
  margin-top: 0.5em;
  font-size: clamp(17px, 2.35vh, 23px);
  line-height: 1.38;
  color: var(--ink-soft);
  max-width: none;
}
.role-pres .stage.points .lead,
.role-pres .stage.claims .lead,
.role-pres .stage.prompt .lead {
  color: var(--ink);
  font-size: clamp(17px, 2.4vh, 23px);
  max-width: none;
}
.role-pres .byline, .role-pres .note {
  margin-top: 1.1em;
  color: var(--ink-faint);
  font-size: clamp(13px, 1.7vh, 16px);
}
.role-pres .stage.claims .note {
  flex: none;
  margin-top: 0.35em;
  font-size: clamp(12px, 1.5vh, 15px);
}
.join {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  margin: 0;
}
.join-qr {
  width: clamp(280px, 46vh, 460px);
  max-width: 100%;
  height: auto;
  border: 1px solid var(--rule);
  background: #fff;
  padding: 0.7rem;
  border-radius: 4px;
}
.join-lead {
  margin-top: 0.55em;
  font-size: clamp(16px, 2.2vh, 22px);
  line-height: 1.35;
  color: var(--ink-soft);
}
.join-url {
  margin-top: 0.55em;
  font-size: clamp(20px, 2.8vh, 30px);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.join-desk {
  font-size: clamp(14px, 1.8vh, 18px);
  color: var(--ink-soft);
}
.role-pres .body {
  margin-top: 0.85em;
  font-size: clamp(16px, 2.2vh, 21px);
  line-height: 1.45;
  color: var(--ink-soft);
  max-width: 48rem;
}
.role-pres .body p + p { margin-top: 0.65em; }
.role-pres .callout {
  margin-top: 0.85em;
  font-size: clamp(15px, 2vh, 19px);
  color: var(--ink);
  max-width: 46rem;
}
.role-pres .help {
  margin-top: 0.85em;
  font-size: clamp(16px, 2.15vh, 20px);
  line-height: 1.42;
  color: var(--ink-soft);
  max-width: none;
}
.role-pres .quote {
  margin-top: 1em;
  padding-left: 0.75em;
  border-left: 3px solid var(--accent);
  flex: none;
}
.role-pres .quote p {
  font-size: clamp(15px, 2.1vh, 20px);
  line-height: 1.35;
  font-weight: 400;
  color: var(--ink);
  max-width: 48ch;
}
.role-pres .stage.story .quote p {
  font-size: clamp(16px, 2.2vh, 22px);
}
.role-pres .quote cite {
  display: block;
  margin-top: 0.45em;
  font-style: normal;
  color: var(--ink-faint);
  font-size: clamp(12px, 1.55vh, 15px);
}

.role-pres .stage.story,
.role-pres .stage.compare,
.role-pres .stage.charts,
.role-pres .stage.points,
.role-pres .stage.claims {
  justify-content: flex-start;
  padding-top: 6.4%;
  padding-bottom: 2.8%;
}
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 1.15em;
}
.role-pres .steps {
  grid-template-columns: 1fr 1fr;
  flex: 1 1 auto;
  min-height: 0;
  align-items: stretch;
}
.steps li {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1.1rem 1.05rem 1.2rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.step-n {
  font-size: clamp(14px, 1.85vh, 16px);
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.steps h2 {
  font-size: clamp(18px, 2.5vh, 24px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.steps p {
  margin-top: 0.4em;
  font-size: clamp(15px, 2.05vh, 19px);
  line-height: 1.35;
  color: var(--ink-soft);
}
.role-pres .story .quote { margin-top: 1.15em; }
.role-pres .story .quote p { font-size: clamp(20px, 3.1vh, 32px); }

.pair-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.1em;
  min-height: 0;
  flex: 1 1 auto;
  align-items: stretch;
}
.pair {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1.25rem 1.3rem 1.35rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.pair-label {
  color: var(--ink-faint);
  font-size: clamp(13px, 1.7vh, 15px);
  margin-bottom: 0.45em;
}
.pair h2 {
  font-size: clamp(26px, 4vh, 38px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.12;
}
.pair p {
  margin-top: 0.55em;
  font-size: clamp(16px, 2.15vh, 20px);
  line-height: 1.35;
  color: var(--ink-soft);
}
.pair-quote {
  margin-top: auto;
  padding-top: 0.85em;
  padding-left: 0.75em;
  border-left: 4px solid var(--accent);
}
.pair-quote p {
  margin-top: 0;
  font-size: clamp(18px, 2.8vh, 28px);
  line-height: 1.32;
  color: var(--ink);
  font-weight: 500;
}
.role-pres .compare .callout { margin-top: 0.85em; flex: none; }
.role-pres .compare .quote { margin-top: 0.85em; flex: none; }

.points {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.95rem 1.1rem;
  margin-top: 1em;
  flex: 1 1 auto;
  min-height: 0;
  align-items: stretch;
}
.points.cols-2 { grid-template-columns: 1fr 1fr; }
.points.cols-4 { grid-template-columns: 1fr 1fr; }
.points li {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1.15rem 1.2rem 1.3rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.points h2 {
  font-size: clamp(18px, 2.4vh, 23px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.5em;
}
.points p {
  font-size: clamp(15px, 2.05vh, 19px);
  line-height: 1.42;
  color: var(--ink-soft);
}
.role-pres .points + .quote { margin-top: 1.05em; flex: none; }

.claims {
  list-style: none;
  margin: 0.85em 0 0;
  padding: 0;
  min-height: 0;
  overflow: auto;
}
.claims li {
  display: grid;
  grid-template-columns: 1.7rem minmax(0, 1fr);
  gap: 0.75rem;
  padding: 0.42rem 0;
  border-top: 1px solid var(--rule);
}
.claims .n {
  font-family: var(--display);
  font-size: clamp(15px, 2vh, 18px);
  font-weight: 500;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  padding-top: 0.12em;
}
.claims h2 {
  font-size: clamp(16px, 2.2vh, 21px);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.22;
  margin: 0;
}
.claims p {
  margin-top: 0.2em;
  font-size: clamp(14px, 1.9vh, 17px);
  line-height: 1.38;
  color: var(--ink-soft);
}
.claims .fn {
  margin-top: 0.15em;
  font-size: clamp(12px, 1.55vh, 15px);
  line-height: 1.32;
  color: var(--ink-faint);
}
.role-pres .claims {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  margin-top: 0.45em;
  min-height: 0;
}
.role-pres .stage.claims h1,
.role-pres .stage.claims .lead {
  flex: none;
}
.role-pres .claims li {
  flex: 1 0 auto;
  min-height: 0;
  align-items: center;
  padding: 0.45rem 0;
}
.role-pres .claims h2 {
  font-size: clamp(18px, 2.45vh, 24px);
}
.role-pres .claims p {
  font-size: clamp(16px, 2.15vh, 21px);
  line-height: 1.36;
}
.role-pres .claims .fn {
  font-size: clamp(13px, 1.6vh, 16px);
}
.role-pres .claims .n {
  font-size: clamp(17px, 2.3vh, 22px);
}
.agenda {
  list-style: none;
  margin: 0.9em 0 0;
  padding: 0;
  min-height: 0;
}
.agenda li {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: baseline;
  border-top: 1px solid var(--rule);
  padding: 0.4rem 0;
  font-size: 1.05rem;
  font-weight: 500;
}
.agenda .n {
  font-family: var(--display);
  color: var(--accent);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.role-pres .agenda {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  margin-top: 0.85em;
  min-height: 0;
}
.role-pres .agenda li {
  flex: 1 1 0;
  font-size: clamp(18px, 2.55vh, 26px);
  letter-spacing: -0.02em;
}
.role-pres .stage.claims .chart {
  margin-top: 0.7em;
  background: none;
  border: 0;
  padding: 0.35rem 0 0;
  max-width: 26rem;
  min-height: 0;
  justify-content: flex-start;
}
.role-pres .stage.claims .chart-title {
  font-size: clamp(13px, 1.7vh, 15px);
}
.role-pres .stage.claims .chart-bars { margin-top: 0.45em; gap: 0.55em; }

.chart-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.05rem 1.35rem;
  margin-top: 1.05em;
  min-height: 42vh;
  flex: 1;
  align-items: stretch;
}
.chart {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1.05rem 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  margin: 0;
}
.chart-title {
  font-size: clamp(16px, 2.2vh, 20px);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.chart-source {
  margin-top: 0.2em;
  font-size: clamp(12px, 1.55vh, 14px);
  color: var(--ink-faint);
}
.chart-note {
  margin-top: 0.45em;
  font-size: clamp(13px, 1.7vh, 15px);
  color: var(--ink-soft);
  line-height: 1.35;
  max-width: 36ch;
}
.chart-bars {
  margin-top: 0.95em;
  padding-top: 0;
  display: grid;
  gap: 0.95em;
}
.chart-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem 0.7rem;
  align-items: center;
}
.chart-lab {
  grid-column: 1;
  font-size: clamp(14px, 1.85vh, 16px);
  color: var(--ink-soft);
  line-height: 1.25;
}
.chart-track {
  grid-column: 1;
  height: 18px;
  background: #e8eaed;
  overflow: hidden;
}
.chart-fill {
  height: 100%;
  background: var(--accent);
  width: 0;
}
.chart-n {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 3.8vh, 40px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2em;
  margin-top: 1.1em;
}
.stat { min-width: 0; }
.stat .value {
  font-size: clamp(36px, 7vh, 64px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink);
}
.stat .label {
  margin-top: 0.55em;
  font-size: clamp(13px, 1.7vh, 16px);
  line-height: 1.4;
  color: var(--ink-soft);
}
.stat .source {
  margin-top: 0.45em;
  font-size: clamp(11px, 1.45vh, 13px);
  color: var(--ink-faint);
}
.footer-line {
  margin-top: 1em;
  font-size: clamp(13px, 1.65vh, 15px);
  color: var(--ink-faint);
  max-width: 52rem;
}

#viz { margin-top: 0.8em; min-height: 0; overflow: auto; }
.empty {
  color: var(--ink-faint);
  font-size: clamp(14px, 1.85vh, 17px);
  margin-top: 0.35em;
}
.tally {
  color: var(--ink-faint);
  font-size: clamp(12px, 1.55vh, 14px);
  margin-bottom: 0.45em;
}
.bars { max-width: none; }
.bar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.2rem 0.85rem;
  margin-top: 0.95em;
  align-items: center;
}
.bar-top {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  grid-column: 1;
}
.bar .lab { font-size: clamp(14px, 1.8vh, 17px); color: var(--ink-soft); }
.bar .track {
  grid-column: 1;
  height: 16px;
  background: #e8eaed;
  overflow: hidden;
}
.bar .fill { height: 100%; background: var(--accent); width: 0; transition: width .25s ease; }
.bar .n {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 3.6vh, 36px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}
.bar .pct {
  font-variant-numeric: tabular-nums;
  font-size: clamp(14px, 1.8vh, 17px);
  color: var(--ink-faint);
}
.bar.lead .n, .bar.lead .pct { color: var(--accent); }

.responses {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.responses.many {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.card {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  padding: 0.9rem 1rem 0.95rem 0.85rem;
  min-width: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.4rem;
}
.card .mark {
  grid-row: 1 / span 3;
  color: var(--accent);
  font-size: clamp(22px, 3.2vh, 32px);
  line-height: 0.85;
  font-weight: 600;
}
.card .said, .card .meta, .card .bins, .card .who { grid-column: 2; }
.who {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.35em;
  color: var(--ink-faint);
  font-size: clamp(12px, 1.55vh, 14px);
}
.who .face { width: 22px; height: 22px; flex: none; }
.card.fresh { animation: rise .32s ease; }
.said {
  font-size: clamp(16px, 2.25vh, 22px);
  line-height: 1.32;
  color: var(--ink);
}
.responses .meta { color: var(--ink-faint); font-size: 0.88em; margin-top: 0.35em; }
@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
.bins { margin-top: 0.25em; display: flex; gap: 0.7em; }
.bins button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--ink-faint);
  font-size: 0.85em;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.bins button.on { color: var(--accent); text-decoration-thickness: 2px; }
.words { display: flex; flex-wrap: wrap; gap: 0.35em 1em; margin-bottom: 0.6em; }
.words span { color: var(--ink-soft); font-size: clamp(14px, 1.8vh, 17px); }
.words b { color: var(--ink); font-weight: 600; }

.stage.fade { animation: fade .16s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .stage.fade { animation: none; } }

.lock {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 2.4rem 8vw;
  background: #000;
  color: #fff;
}
.lock-kicker {
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #bdbdbd;
  margin-bottom: 0.85rem;
}
.lock[hidden], #app[hidden] { display: none !important; }
.lock h1 {
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #fff;
}
.lock p { margin: 0.55rem 0 1.15rem; color: #d4d4d4; font-family: var(--serif); line-height: 1.5; }
.lock input {
  width: min(24rem, 100%);
  border: 1px solid #fff;
  border-radius: 0;
  background: #fff;
  color: #000;
  padding: 0.7rem 0.8rem;
  margin-bottom: 0.85rem;
}
.lock button {
  background: var(--accent);
  color: #fff;
  border: 0;
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.65rem 1.1rem;
  border-radius: 0;
  width: fit-content;
}
.lock .err { color: #ff8a9a; font-size: 0.9rem; margin-top: 0.6rem; }

/* Student phone: a full-screen slide, not a letterboxed 16:9 */
.role-part {
  background: var(--paper);
  font-size: 1.1rem;
}
.role-part .deck {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}
.role-part .board {
  width: min(40rem, 100%);
  margin: 0 auto;
  padding: 1.1rem 1.25rem 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  position: relative;
}
.role-part .accent-tab,
.role-part .brand { display: none; }
.role-part .chrome {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink-faint);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}
.me {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ink);
  font-size: 0.92rem;
}
.me .face { width: 22px; height: 22px; }
.hand-btn {
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 0.28rem 0.65rem;
  font-size: 12px;
  border-radius: 2px;
}
.hand-btn.on { background: var(--ink); color: #fff; }
.hands {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  max-width: min(28rem, 46vw);
}
.hands-count {
  color: var(--ink-faint);
  font-size: 12px;
  white-space: nowrap;
}
.hands ul {
  list-style: none;
  display: flex;
  gap: 0.4rem;
  overflow: hidden;
}
.hands li {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 12px;
  color: var(--ink-soft);
  white-space: nowrap;
}
.hands .face { width: 20px; height: 20px; }
.role-part .kicker { display: none; }
.role-part .stage { flex: 1; padding: 1.1rem 0 0; }
.role-part .foot { display: none; }
.role-part h1 {
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.2;
  color: var(--ink);
}
.role-part.is-waiting {
  background: var(--page);
  color: var(--ink);
}
.role-part.is-waiting .board {
  background: var(--paper);
  border: 2px solid var(--accent-border);
  justify-content: stretch;
  padding: 0;
  overflow: hidden;
}
.role-part.is-waiting .accent-tab {
  display: block;
  left: 1.15rem;
  width: 1.15rem;
  min-width: 18px;
  height: 2.1rem;
}
.role-part.is-waiting .brand {
  display: flex;
  flex: none;
  align-items: stretch;
  height: auto;
  min-height: 3.4rem;
  background: #000;
  color: #fff;
  padding: 0 1.1rem env(safe-area-inset-bottom, 0px) 0;
}
.role-part.is-waiting .brand .brand-mark {
  max-width: 78%;
  padding: 0.4rem 0 0.4rem 0.7rem;
}
.role-part.is-waiting .chrome { display: none; }
.role-part.is-waiting .stage {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 2.4rem 1.35rem 1.15rem;
  padding-top: max(2.4rem, calc(env(safe-area-inset-top, 0px) + 1.7rem));
  min-height: 0;
}
.face {
  display: inline-flex;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  flex: none;
}
.face-svg, .face-img { width: 100%; height: 100%; display: block; object-fit: cover; }
.face-inits {
  background: var(--accent);
  color: #fff;
  font-family: var(--display);
  font-size: 0.72em;
  font-weight: 500;
}
.face-empty { background: var(--wash); border: 1px dashed var(--mute); }
.role-part.is-waiting h1 {
  font-size: clamp(2.1rem, 10vw, 3.4rem);
  color: var(--ink);
  letter-spacing: 0.01em;
  line-height: 1.08;
}
.role-part.is-hold,
.role-part.is-hold .deck { height: 100svh; overflow: hidden; }
.role-part.is-hold .board {
  min-height: 100svh;
  height: 100svh;
}
.role-part.is-hold .stage {
  justify-content: stretch;
  min-height: 0;
  flex: 1;
}
.hold-card {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.5rem 0 0.25rem;
}
.hold-glow {
  display: none;
}
.hold-avatar {
  position: relative;
  width: 7.25rem;
  height: 7.25rem;
  margin-bottom: 1.15rem;
  z-index: 1;
}
.hold-avatar .face {
  width: 7.25rem;
  height: 7.25rem;
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 4px var(--accent);
}
.hold-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  animation: hold-ring 2.6s ease-out infinite;
}
@keyframes hold-ring {
  0% { transform: scale(0.88); opacity: 0.5; }
  100% { transform: scale(1.2); opacity: 0; }
}
.role-part.is-hold h1 { margin-bottom: 0.45rem; }
.role-part.is-hold .lede {
  color: var(--ink-faint);
  max-width: 28ch;
  font-family: var(--serif);
  font-size: 1.05rem;
  margin-top: 0;
}
.hold-peers {
  margin-top: 1.8rem;
  z-index: 1;
}
.hold-count {
  color: var(--ink-faint);
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.55rem;
}
.hold-faces {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 16.5rem;
}
.hold-faces li { margin: 0 0 0.15rem -0.42rem; }
.hold-faces li:first-child { margin-left: 0; }
.hold-faces .face {
  width: 34px;
  height: 34px;
  box-shadow: 0 0 0 2px var(--paper);
}
.hold-faces .is-me .face { box-shadow: 0 0 0 2px var(--paper), 0 0 0 3px var(--accent); }
.role-part.is-checkin,
.role-part.is-checkin .deck { overflow: hidden; height: 100svh; }
.role-part.is-checkin .board {
  justify-content: flex-start;
  min-height: 100svh;
  height: 100svh;
  overflow: hidden;
}
.role-part.is-checkin-face .faces {
  padding-bottom: 0.4rem;
}
.role-part.is-waiting.is-checkin .stage,
.role-part.is-waiting.is-hold .stage {
  padding: 2.4rem 1.35rem 1.15rem;
  padding-top: max(2.4rem, calc(env(safe-area-inset-top, 0px) + 1.7rem));
}
.role-part.is-checkin .stage {
  justify-content: flex-start;
  padding-bottom: 0;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}
.role-part.is-checkin h1 {
  font-size: clamp(1.7rem, 8vw, 2.15rem);
  letter-spacing: 0.01em;
  flex: none;
}
.role-part.is-checkin .lede { max-width: none; margin-bottom: 0.75rem; }
.check-back {
  align-self: flex-start;
  background: none;
  border: 0;
  color: var(--ink-faint);
  padding: 0.15rem 0 0.7rem;
  font-size: 0.95rem;
}
.check-back::before { content: "← "; }
.check-you {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0.55rem 0 0.85rem;
  text-align: left;
  flex: none;
}
.check-preview { flex: none; }
.check-preview .face { width: 72px; height: 72px; }
.who-name { font-family: var(--display); font-weight: 500; font-size: 1.12rem; color: var(--ink); }
.who-hint { color: var(--ink-faint); font-size: 0.88rem; margin-top: 0.18rem; line-height: 1.35; }
.faces {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0;
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0.1rem 0.1rem 0.4rem;
}
.face-pick {
  background: var(--wash);
  border: 2px solid var(--rule);
  border-radius: 50%;
  padding: 0;
  aspect-ratio: 1;
  min-height: 56px;
  display: grid;
  place-items: center;
  -webkit-tap-highlight-color: transparent;
}
.face-pick .face { width: 100%; height: 100%; }
.face-pick.on { border-color: var(--accent); }
.find {
  width: 100%;
  border: 1px solid #000;
  background: #fff;
  color: #000;
  padding: 0.85rem 0.95rem;
  margin: 0.85rem 0 0.65rem;
  border-radius: 0;
  font-size: 1rem;
  flex: none;
}
.find::placeholder { color: var(--mute); }
.names {
  display: flex;
  flex-direction: column;
  margin-bottom: 0;
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.75rem;
}
.names-empty {
  color: var(--ink-faint);
  padding: 1.1rem 0.1rem;
}
.name-pick {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  text-align: left;
  padding: 0.8rem 0.15rem;
  min-height: 3.35rem;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  align-items: baseline;
  column-gap: 0.75rem;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
}
.name-pick.on { color: var(--ink); box-shadow: inset 3px 0 0 var(--accent); padding-left: 0.55rem; }
.name-pick.taken, .name-pick:disabled {
  color: var(--mute);
  cursor: default;
}
.name-first {
  grid-column: 1;
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.12rem;
  line-height: 1.2;
}
.name-rest {
  grid-column: 1;
  color: var(--ink-faint);
  font-size: 0.86rem;
  margin-top: 0.12rem;
}
.name-taken {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 0.78rem;
  color: var(--mute);
}
.seat-btn {
  background: #000;
  color: #fff;
  border: 0;
  padding: 0.85rem 1.15rem;
  min-height: 3rem;
  width: 100%;
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: static;
  left: auto;
  bottom: auto;
  transform: none;
  z-index: 2;
  border-radius: 0;
  margin-top: 0.75rem;
  flex: none;
}
.seat-btn:disabled { opacity: 0.35; }
.not-you {
  background: none;
  border: 0;
  color: var(--ink);
  padding: 0.75rem;
  margin-top: 0.85rem;
  font-size: 0.95rem;
  text-decoration: underline;
  text-underline-offset: 2px;
  z-index: 1;
  min-height: 2.75rem;
}
.role-part.is-waiting .lede {
  color: var(--ink-faint);
  max-width: 28ch;
  font-family: var(--serif);
  font-size: 1.08rem;
}
.role-part.is-hold .lede { max-width: 28ch; }
.wait-kicker {
  color: var(--ink-faint);
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
  flex: none;
}
@media (prefers-reduced-motion: reduce) {
  .hold-ring, .card.fresh { animation: none; }
}
.role-part .stage.title {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
}
.role-part .title-copy { width: 100%; }
.role-part .stage.title h1 { max-width: 16ch; }
.role-part .speaker {
  margin-top: 1.2em;
  padding-top: 0.75em;
  border-top: 1px solid var(--rule);
}
.role-part .lede, .role-part .lead, .role-part .body {
  margin-top: 0.7rem;
  font-family: var(--serif);
  font-size: 1.08rem;
  line-height: 1.5;
  color: var(--ink-soft);
}
.role-part .frame {
  margin-top: 0.7rem;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--ink);
}
.role-part .claims {
  margin-top: 0.85rem;
}
.role-part .agenda {
  margin-top: 1rem;
}
.role-part .agenda li {
  font-size: 1.05rem;
  padding: 0.55rem 0;
}
.role-part .claims li { padding: 0.7rem 0; }
.role-part .claims h2 { font-size: 1.02rem; }
.role-part .claims p { font-size: 0.98rem; }
.role-part .source-link { margin-top: 0.7rem; }
.role-part .source-link a { font-size: 1.02rem; }
.role-part .byline, .role-part .note {
  margin-top: 1rem;
  color: var(--ink-faint);
  font-size: 0.98rem;
  line-height: 1.4;
}
.role-part .note { margin-top: 0.3rem; }
.role-part .body p + p { margin-top: 0.7rem; }
.role-part .help {
  margin-top: 0.55rem;
  font-size: 0.98rem;
  line-height: 1.4;
  color: var(--ink-faint);
}
.role-part .you {
  margin-top: 0.85rem;
  padding: 0.7em 0.85em;
  background: var(--wash);
  border-radius: 0;
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.4;
}
.role-part .you strong { font-weight: 600; }
.role-part .recap {
  margin-top: 0.85rem;
  max-width: none;
  gap: 0.45rem;
}
.role-part .recap li {
  font-size: 0.98rem;
  padding: 0.7em 0.85em;
}
.role-part .callout { margin-top: 0.8rem; color: var(--ink); }
.role-part .quote {
  margin-top: 1.1rem;
  padding-left: 0.85rem;
  border-left: 4px solid var(--accent);
}
.role-part .quote p {
  font-size: 1.32rem;
  line-height: 1.32;
  font-weight: 500;
  color: var(--ink);
}
.role-part .quote cite {
  display: block;
  margin-top: 0.4rem;
  font-style: normal;
  color: var(--ink-faint);
  font-size: 0.92rem;
}
.role-part .stats-grid {
  grid-template-columns: 1fr;
  gap: 1.15rem;
  margin-top: 1.15rem;
}
.role-part .stat .value { font-size: 2.4rem; }
.role-part .stat .label { font-size: 1.02rem; }
.role-part .footer-line { margin-top: 1.1rem; font-size: 0.95rem; color: var(--ink-faint); }
.role-part .steps {
  grid-template-columns: 1fr;
  gap: 0.55rem;
}
.role-part .pair-row { grid-template-columns: 1fr; }
.role-part .chart-grid { grid-template-columns: 1fr; }
.role-part .points { grid-template-columns: 1fr; }

.choices {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.1rem;
}
.choices button {
  background: var(--paper);
  border: 1px solid var(--rule);
  color: var(--ink);
  padding: 0.7rem 0.95rem;
  border-radius: 4px;
  min-height: 2.75rem;
}
.choices button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.choices.need {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 6px;
}
.scale { display: grid; grid-template-columns: repeat(5, 1fr); }
.scale button { min-width: 0; padding: 0.7rem 0; }
.scale-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.4rem;
  color: var(--ink-faint);
  font-size: 0.88rem;
}
form.answer { margin-top: 1rem; }
textarea {
  width: 100%;
  min-height: 7rem;
  border: 1px solid var(--rule);
  background: #fff;
  padding: 0.7rem 0.8rem;
  border-radius: 4px;
  resize: vertical;
  line-height: 1.4;
}
.send {
  margin-top: 0.65rem;
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 0.7rem 1.15rem;
  border-radius: 0;
  min-height: 2.75rem;
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.thanks {
  margin-top: 1.2rem;
  font-size: 1.1rem;
  color: var(--ink-soft);
}

@media (max-width: 720px) {
  .role-pres { overflow: auto; background: var(--paper); }
  .role-pres .board {
    width: 100%;
    height: auto;
    min-height: 100svh;
    box-shadow: none;
    padding: 0;
  }
  .role-pres .chrome {
    position: static;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem 0.6rem;
    padding: 1.1rem 1.2rem 0;
    pointer-events: auto;
  }
  .role-pres .stage { padding: 1.1rem 1.2rem 1.4rem; }
  .role-pres .stage.title {
    grid-template-columns: 1fr;
    text-align: left;
    padding-top: 1.1rem;
  }
  .role-pres .foot {
    position: static;
    padding: 0;
    opacity: 1;
  }
  .role-pres .brand {
    height: auto;
    min-height: 3.2rem;
  }
  .accent-tab { left: 1.15rem; width: 1.15rem; height: 2.1rem; }
  .chrome-right {
    width: 100%;
    justify-content: flex-start;
  }
  .live-status { max-width: none; text-align: left; }
  .failsafe { align-items: stretch; padding: 0; }
  .failsafe-card {
    width: 100%;
    max-height: 100svh;
    border-radius: 0;
    padding: 1rem 1rem calc(1.2rem + env(safe-area-inset-bottom, 0px));
  }
  .stats-grid,
  .chart-grid,
  .steps,
  .points,
  .pair-row { grid-template-columns: 1fr; }
  .role-pres .stage.prompt { grid-template-columns: 1fr; }
  .responses { grid-template-columns: 1fr; }
}

/* Backup slideshow: same boards, no room. */
.role-pres.is-backup .stage.title {
  grid-template-columns: 1fr;
}
.role-pres.is-backup .stage.prompt {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  grid-template-columns: none;
}
.role-pres.is-backup .stage.prompt h1 {
  max-width: 28ch;
}
.role-pres.is-backup .stage.prompt .help {
  margin-top: 0.7em;
}
.role-pres.is-backup .stage.prompt .talk {
  flex: 1 1 auto;
  align-content: center;
  max-width: none;
  margin-top: 1.4em;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
}
.role-pres.is-backup .talk li {
  font-size: clamp(18px, 2.5vh, 26px);
  padding: 0.95rem 1.1rem;
  justify-content: center;
  text-align: center;
}
.role-pres.is-backup .stage.prompt.has-close .quote p {
  max-width: 38ch;
}
.talk {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.15em;
  max-width: 42rem;
}
.talk li {
  background: #f8f9fa;
  border: 1px solid var(--rule);
  color: var(--ink);
  padding: 0.7rem 0.95rem;
  border-radius: 4px;
  font-size: clamp(16px, 2.2vh, 22px);
  font-weight: 500;
}
.talk-scale {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  max-width: 28rem;
}
.talk-scale li {
  text-align: center;
  padding: 0.7rem 0;
}
.role-pres.is-backup .stage.prompt .scale-labels {
  max-width: 28rem;
  font-size: clamp(12px, 1.55vh, 15px);
}
.lock .backup-link {
  margin-top: 1.35rem;
  font-size: 0.92rem;
}
.lock .backup-link a {
  color: #fff;
}

.desk-hint {
  margin: 0.65rem 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--ink-soft);
}
.desk-hint a { color: var(--accent); font-weight: 600; }

/* Wide layout: boards on the left, optional reading pane on the right. */
.reading { display: none; }
html.is-desk {
  height: 100%;
  background: #e8e4dc;
}
html.is-desk body.role-part,
body.role-part.is-desk {
  background: #e8e4dc;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(22rem, 1fr) minmax(26rem, 1.15fr);
  height: 100%;
  height: 100svh;
}
html.is-desk body.role-part.is-waiting,
html.is-desk body.role-part.is-hold,
html.is-desk body.role-part.is-checkin,
body.role-part.is-desk.is-waiting,
body.role-part.is-desk.is-hold,
body.role-part.is-desk.is-checkin {
  background: #e8e4dc;
  overflow: hidden;
  height: 100svh;
}
html.is-desk body.role-part .deck,
html.is-desk body.role-part.is-hold .deck,
html.is-desk body.role-part.is-waiting .deck,
body.role-part.is-desk .deck,
body.role-part.is-desk.is-hold .deck,
body.role-part.is-desk.is-waiting .deck,
body.role-part.is-desk.is-checkin .deck {
  min-height: 0;
  height: 100%;
  overflow: auto;
  background: var(--paper);
}
html.is-desk body.role-part .board,
html.is-desk body.role-part.is-waiting .board,
html.is-desk body.role-part.is-hold .board,
body.role-part.is-desk .board,
body.role-part.is-desk.is-waiting .board,
body.role-part.is-desk.is-hold .board,
body.role-part.is-desk.is-checkin .board {
  width: 100%;
  max-width: none;
  margin: 0;
  min-height: 100%;
  height: 100%;
}
html.is-desk body .reading,
body.is-desk .reading {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  background: #111;
  border-left: 2px solid var(--accent-border);
}
html.is-desk body.reading-off,
body.is-desk.reading-off {
  grid-template-columns: 1fr;
  background: var(--paper);
}
body.is-desk.reading-off .reading,
html.reading-off .reading { display: none; }
.reading-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem 0.8rem;
  flex: none;
  padding: 0.55rem 0.75rem;
  background: #1b1b1b;
  color: #f4f1ea;
  font-size: 0.82rem;
}
.reading-bar p { font-weight: 600; }
.reading-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.7rem;
  align-items: center;
}
.reading-actions a,
.reading-actions button {
  color: #fff;
  background: transparent;
  border: 1px solid #cfc8b8;
  padding: 0.28rem 0.55rem;
  font: inherit;
  font-size: 0.78rem;
  text-decoration: none;
}
.reading-wait {
  flex: none;
  padding: 0.45rem 0.75rem;
  color: #cfc8b8;
  font-size: 0.85rem;
}
.reading iframe {
  flex: 1;
  width: 100%;
  border: 0;
  background: #fff;
  min-height: 0;
}
@media (max-width: 959px) {
  html.is-desk body.role-part,
  body.role-part.is-desk {
    overflow: auto;
    grid-template-columns: 1fr;
    height: auto;
  }
  html.is-desk body.role-part .deck,
  html.is-desk body.role-part.is-hold .deck,
  body.role-part.is-desk .deck,
  body.role-part.is-desk.is-hold .deck {
    height: auto;
    min-height: 100svh;
  }
  html.is-desk body .reading,
  body.is-desk .reading {
    height: 70svh;
    border-left: 0;
    border-top: 2px solid var(--accent-border);
  }
}

.lock .key-hint { color: #9a9a9a; font-size: 0.88rem; margin-top: 0.85rem; }
.failsafe-key, .failsafe-roster { display: grid; gap: 0.45rem; margin: 0.4rem 0 1rem; }
.failsafe-key input, .failsafe-roster textarea {
  width: 100%;
  border: 1px solid #d0d0d0;
  padding: 0.45rem 0.55rem;
  font: inherit;
  background: #fff;
}
.failsafe-roster textarea { min-height: 8rem; resize: vertical; }
.failsafe-key button, .failsafe-roster button {
  justify-self: start;
  border: 1px solid #111;
  background: #111;
  color: #fff;
  padding: 0.4rem 0.7rem;
}
.failsafe-ok { color: #0d652d; font-size: 0.88rem; }