/* styles.css — the dinner table.
 *
 * Project tokens are prefixed --1891dt-*. Warm, low-light "around the table"
 * palette with high-contrast caption text (this is a captions product first).
 * Self-contained: the page is a standalone subdir, so nothing is imported. */

:root {
  --1891dt-bg: #1c1410;          /* warm near-black */
  --1891dt-bg-2: #251a14;
  --1891dt-card: #2b201a;
  --1891dt-line: #43342a;
  --1891dt-ink: #f7efe7;         /* warm white — caption text */
  --1891dt-ink-2: #c8b6a6;       /* muted */
  --1891dt-ink-3: #998472;
  --1891dt-bloom: #e07a5f;       /* terracotta accent */
  --1891dt-river: #2e5e5c;       /* teal-green accent */
  --1891dt-amber: #e9b44c;
  --1891dt-ok: #5aa469;
  --1891dt-rec: #e0503a;
  --1891dt-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --1891dt-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

* { box-sizing: border-box; }
/* The `hidden` attribute must win over class `display` rules below
   (.lobby/.table/.modal/.rec all set display). Without this, the consent
   modal and recording indicator would show on load. */
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--1891dt-sans);
  color: var(--1891dt-ink);
  background:
    radial-gradient(1200px 600px at 50% -10%, #2c1f17 0%, var(--1891dt-bg) 60%) fixed;
  -webkit-font-smoothing: antialiased;
}
.btn {
  font: inherit; font-weight: 600; cursor: pointer;
  border-radius: 12px; border: 1px solid transparent;
  padding: 12px 18px; transition: transform .04s ease, background .15s ease, border-color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--1891dt-bloom); color: #1c1008; border-color: var(--1891dt-bloom); }
.btn-primary:hover { background: #ef8a6e; }
.btn-outline { background: transparent; color: var(--1891dt-ink); border-color: var(--1891dt-line); }
.btn-outline:hover { border-color: var(--1891dt-bloom); }
.btn-outline.ok { color: var(--1891dt-ok); border-color: var(--1891dt-ok); }
.btn-ghost { background: transparent; color: var(--1891dt-ink-2); }
.btn-ghost:hover { color: var(--1891dt-ink); }
.btn-lg { padding: 15px 22px; font-size: 1.0625rem; }
.btn-sm { padding: 8px 12px; font-size: .875rem; border-radius: 9px; }

/* ===================== LOBBY ===================== */
.lobby {
  min-height: 100%;
  display: grid; place-items: center;
  padding: 32px 20px calc(32px + env(safe-area-inset-bottom));
}
.lobby-card {
  width: 100%; max-width: 460px;
  background: var(--1891dt-card);
  border: 1px solid var(--1891dt-line);
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.brandline {
  text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 700;
  color: var(--1891dt-bloom); margin-bottom: 14px;
}
.lobby-card h1 {
  font-family: var(--1891dt-serif); font-weight: 600;
  font-size: 2.1rem; line-height: 1.1; margin: 0 0 12px;
}
.lede { color: var(--1891dt-ink-2); line-height: 1.55; margin: 0 0 24px; font-size: 1rem; }
.lobby-form { display: grid; gap: 14px; margin-bottom: 14px; }
.field { display: grid; gap: 6px; }
.field span { font-size: .8125rem; font-weight: 600; color: var(--1891dt-ink-2); }
.field input {
  font: inherit; font-size: 1.0625rem;
  padding: 13px 14px; border-radius: 12px;
  border: 1px solid var(--1891dt-line); background: var(--1891dt-bg-2); color: var(--1891dt-ink);
}
#lobbyCode { letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.field input:focus { outline: none; border-color: var(--1891dt-bloom); box-shadow: 0 0 0 3px rgba(224,122,95,.2); }
.lobby-form .btn-primary { margin-top: 4px; }
#newTableBtn { width: 100%; }
.how { list-style: none; margin: 24px 0 0; padding: 18px 0 0; border-top: 1px solid var(--1891dt-line);
  display: grid; gap: 10px; color: var(--1891dt-ink-2); font-size: .9375rem; line-height: 1.45; }
.how strong { color: var(--1891dt-bloom); margin-right: 4px; }
.how em { color: var(--1891dt-ink); font-style: normal; font-weight: 600; }

/* ===================== TABLE ===================== */
.table {
  min-height: 100%;
  display: flex; flex-direction: column;
  max-width: 820px; margin: 0 auto;
}
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px calc(12px); gap: 12px;
  border-bottom: 1px solid var(--1891dt-line);
  position: sticky; top: 0; z-index: 5;
  background: linear-gradient(var(--1891dt-bg), rgba(28,20,16,.92));
  backdrop-filter: blur(6px);
  padding-top: calc(12px + env(safe-area-inset-top));
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 10px; }
.logo { font-size: 1.25rem; }
.conn { display: flex; align-items: center; gap: 7px; }
.conn-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--1891dt-ink-3); }
.conn-dot[data-state="connected"] { background: var(--1891dt-ok); box-shadow: 0 0 0 3px rgba(90,164,105,.18); }
.conn-dot[data-state="connecting"] { background: var(--1891dt-amber); animation: pulse 1.2s ease-in-out infinite; }
.conn-dot[data-state="offline"] { background: var(--1891dt-rec); animation: pulse 1.2s ease-in-out infinite; }
.conn-label { font-size: .875rem; color: var(--1891dt-ink-2); }
.people-count { font-size: .875rem; color: var(--1891dt-ink-2); }

.invite {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px;
  padding: 12px 16px; border-bottom: 1px solid var(--1891dt-line);
}
.invite-label { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--1891dt-ink-3); }
.invite-code .code { font-family: var(--1891dt-serif); font-size: 1.7rem; letter-spacing: .12em; color: var(--1891dt-amber); }
.invite-share { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 220px; flex-wrap: wrap; }
.invite-link { color: var(--1891dt-ink); background: var(--1891dt-bg-2); border: 1px solid var(--1891dt-line);
  padding: 6px 10px; border-radius: 8px; font-size: .875rem; word-break: break-all; }
.invite-actions { display: flex; flex-wrap: wrap; gap: 8px; width: 100%; }

/* QR modal */
.qr-card { text-align: center; }
.qr-img { display: block; width: 248px; max-width: 72vw; height: auto; aspect-ratio: 1;
  margin: 8px auto 14px; background: #fff; padding: 12px; border-radius: 14px; image-rendering: pixelated; }
.qr-meta { text-align: center; color: var(--1891dt-ink-2); margin: 4px 0; }
.qr-meta code { color: var(--1891dt-ink); word-break: break-all; }
.qr-code { color: var(--1891dt-amber); letter-spacing: .12em; font-family: var(--1891dt-serif); font-size: 1.2rem; }

.roster { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 16px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--1891dt-card); border: 1px solid var(--1891dt-line);
  padding: 6px 11px; border-radius: 999px; font-size: .9375rem;
}
.chip.speaking { border-color: var(--1891dt-bloom); box-shadow: 0 0 0 2px rgba(224,122,95,.18); }
.cdot { width: 11px; height: 11px; border-radius: 50%; flex: none; }
.chip.speaking .cdot { animation: pulse 1s ease-in-out infinite; }
.cname { color: var(--1891dt-ink); }
.mic-on { font-size: .8rem; }

/* Captions feed — the main event. */
.feed {
  flex: 1; overflow-y: auto; padding: 8px 16px 52px;
  -webkit-overflow-scrolling: touch;
}
.empty, .banner { color: var(--1891dt-ink-2); line-height: 1.5; max-width: 38ch; margin: 28px auto; text-align: center; }
.empty strong { color: var(--1891dt-ink); }
.banner { color: var(--1891dt-amber); background: rgba(233,180,76,.08); border: 1px solid rgba(233,180,76,.3);
  border-radius: 10px; padding: 12px 14px; }
.lines { display: flex; flex-direction: column; gap: 12px; }
.line {
  margin: 0; line-height: 1.4;
  /* --cap-scale is set by the A−/A+ control and persisted per device. */
  font-size: calc(clamp(1.25rem, 1.05rem + 1.4vw, 1.85rem) * var(--cap-scale, 1));
}
.line .who { font-weight: 700; }
.line .said { color: var(--1891dt-ink); }
/* the trailing in-progress sentence inside a continuing speaker turn */
.line .said.said-interim,
.line.interim .said { color: var(--1891dt-ink-2); font-style: italic; }

/* Mic bar — pinned, but kept compact so the captions keep the screen.
   Recording state shows the live indicator; the note hides then (redundant). */
.micbar {
  border-top: 1px solid var(--1891dt-line);
  background: var(--1891dt-bg-2);
  padding: 8px 16px calc(10px + env(safe-area-inset-bottom));
  position: sticky; bottom: 0;
  display: grid; gap: 6px; justify-items: center;
}
.rec {
  display: flex; align-items: center; gap: 9px; width: 100%; max-width: 460px;
  color: var(--1891dt-rec); font-weight: 600; font-size: .85rem;
}
.rec-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--1891dt-rec);
  box-shadow: 0 0 0 0 rgba(224,80,58,.6); animation: rec 1.4s ease-out infinite; flex: none; }
.rec-text { flex: none; }
.level-track { flex: 1; height: 5px; background: var(--1891dt-line); border-radius: 999px; overflow: hidden; min-width: 50px; }
.level { display: block; height: 100%; width: 0; background: var(--1891dt-rec); transition: width .08s linear; }
.btn-mic {
  width: 100%; max-width: 460px;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 11px 16px; font-size: 1rem;
  background: var(--1891dt-river); color: #eafffb; border: 1px solid var(--1891dt-river);
}
.btn-mic:hover { background: #38716e; }
.btn-mic[data-on="1"] { background: var(--1891dt-rec); border-color: var(--1891dt-rec); color: #fff; }
.btn-mic[data-on="1"]:hover { background: #ef6149; }
.mic-ico { font-size: 1.05rem; }
.micnote { margin: 0; font-size: .75rem; color: var(--1891dt-ink-3); text-align: center; }
/* When this device is the mic, the live indicator already says it — drop the note. */
.micbar:has(.rec:not([hidden])) .micnote { display: none; }

/* View controls — float just above the mic bar, over the feed. The bar itself
   lets taps fall through to the captions; only the pills are interactive.
   --micbar-h is measured in JS so this always rides on top of the mic bar. */
.viewbar {
  position: fixed; left: 0; right: 0; z-index: 6;
  bottom: calc(var(--micbar-h, 92px) + 8px);
  max-width: 820px; margin: 0 auto; padding: 0 14px;
  display: flex; align-items: center; justify-content: flex-end;
  pointer-events: none;
}
.viewbar > * { pointer-events: auto; }
.live-pill {
  position: absolute; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 6px;
  font: inherit; font-weight: 700; font-size: .9rem; cursor: pointer;
  padding: 8px 16px; border-radius: 999px;
  background: var(--1891dt-bloom); color: #1c1008; border: 1px solid var(--1891dt-bloom);
  box-shadow: 0 6px 20px rgba(0,0,0,.4);
}
.live-pill:hover { background: #ef8a6e; }
.live-pill:active { transform: translateX(-50%) translateY(1px); }
.live-arrow { font-size: 1rem; line-height: 1; }
.textsize { display: inline-flex; gap: 4px; }
.ts-btn {
  font: inherit; font-weight: 700; font-size: .9rem; cursor: pointer;
  width: 38px; height: 34px; border-radius: 10px;
  background: rgba(43,32,26,.9); color: var(--1891dt-ink);
  border: 1px solid var(--1891dt-line);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.ts-btn:hover { border-color: var(--1891dt-bloom); }
.ts-btn:active { transform: translateY(1px); }
.ts-btn:disabled { opacity: .4; cursor: default; }

/* ===================== MODAL ===================== */
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 20px;
  background: rgba(10,6,4,.66); backdrop-filter: blur(3px); }
.modal-card { width: 100%; max-width: 440px; background: var(--1891dt-card);
  border: 1px solid var(--1891dt-line); border-radius: 18px; padding: 26px 24px;
  box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.modal-card h2 { font-family: var(--1891dt-serif); font-weight: 600; font-size: 1.45rem; margin: 0 0 12px; }
.modal-card p { color: var(--1891dt-ink-2); line-height: 1.55; margin: 0 0 12px; }
.consent-note { color: var(--1891dt-ink); font-weight: 500; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; flex-wrap: wrap; }

@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
@keyframes rec {
  0% { box-shadow: 0 0 0 0 rgba(224,80,58,.55); }
  70% { box-shadow: 0 0 0 9px rgba(224,80,58,0); }
  100% { box-shadow: 0 0 0 0 rgba(224,80,58,0); }
}
@media (prefers-reduced-motion: reduce) {
  .conn-dot, .chip.speaking .cdot, .rec-dot, .mood-room.shift { animation: none !important; }
}

/* Long Table — host sign-in (lobby) + saved badge (table) */
.hostbox { margin-top: 14px; }
.hostlink { background: none; border: none; color: var(--1891dt-amber); cursor: pointer;
  font-size: .9rem; text-decoration: underline; padding: 6px; }
.host-status { color: var(--1891dt-ok); font-size: .86rem; margin: 8px 0 0; line-height: 1.4; }
.saved-badge { background: var(--1891dt-river); color: var(--1891dt-ink); font-size: .72rem;
  font-weight: 700; padding: 3px 9px; border-radius: 999px; letter-spacing: .04em; }

/* Vocabulary — proper nouns the captions should get right (collapsible, optional) */
.vocab { margin: 4px 2px 0; border: 1px solid var(--1891dt-line); border-radius: 12px;
  background: var(--1891dt-bg-2); }
.vocab > summary { cursor: pointer; padding: 11px 14px; font-size: .92rem;
  color: var(--1891dt-ink-2); list-style: none; }
.vocab > summary::-webkit-details-marker { display: none; }
.vocab > summary::after { content: "+"; float: right; color: var(--1891dt-amber); font-weight: 700; }
.vocab[open] > summary { color: var(--1891dt-ink); }
.vocab[open] > summary::after { content: "\2013"; }
.vocab-count { color: var(--1891dt-ink-3); font-weight: 400; }
.vocab-hint { margin: 0 14px 10px; color: var(--1891dt-ink-3); font-size: .84rem; line-height: 1.4; }
.vocab-list { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 14px 12px; }
.vocab-empty { color: var(--1891dt-ink-3); font-size: .85rem; padding: 0 14px 10px; margin: 0; }
.vocab-chip { display: inline-flex; align-items: center; gap: 6px; background: var(--1891dt-card);
  border: 1px solid var(--1891dt-line); border-radius: 999px; padding: 5px 11px; font-size: .9rem; }
.vocab-chip.is-name { border-color: var(--1891dt-river); }
.vocab-chip .x { cursor: pointer; color: var(--1891dt-ink-3); font-weight: 700; line-height: 1;
  border: none; background: none; padding: 0 2px; font-size: 1rem; }
.vocab-chip .x:hover { color: var(--1891dt-rec); }
.vocab-form { display: flex; gap: 8px; padding: 0 14px 14px; }
.vocab-form input { flex: 1; background: var(--1891dt-bg); border: 1px solid var(--1891dt-line);
  color: var(--1891dt-ink); border-radius: 9px; padding: 9px 11px; font-size: .95rem; }
.vocab-form input:focus { outline: none; border-color: var(--1891dt-bloom); }
/* where the list lives: account-saved (paid) vs session-only (free) */
.vocab-scope { margin: -4px 14px 13px; font-size: .8rem; line-height: 1.4; color: var(--1891dt-ink-3); }
.vocab-scope:empty { display: none; }
.vocab-scope.is-saved { color: var(--1891dt-river); }

/* Room note — gentle, dismissible nudge (e.g. people talking over each other) */
.room-note { display: flex; align-items: flex-start; gap: 10px; margin: 10px auto; max-width: 44ch;
  background: rgba(233,180,76,.10); border: 1px solid rgba(233,180,76,.32); border-radius: 12px;
  padding: 11px 12px; color: var(--1891dt-amber); font-size: .92rem; line-height: 1.45; }
.room-note-x { margin-left: auto; flex: none; background: none; border: none; cursor: pointer;
  color: var(--1891dt-amber); font-size: 1.15rem; line-height: 1; padding: 0 2px; }
.room-note-x:hover { color: var(--1891dt-ink); }

/* Room Read — soft mood / tone cues (Long Table; host-enabled). Additive:
   color + icon + word, hedged copy; a wrong read should read as a gentle cue. */
.mood-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 10px;
  margin: 2px 16px 0; padding: 8px 12px; border: 1px solid var(--1891dt-line);
  border-radius: 12px; background: var(--1891dt-bg-2); font-size: .9rem; }
.mood-spacer { flex: 1; }
.mood-room { display: inline-flex; align-items: center; gap: 7px; padding: 4px 11px;
  border-radius: 999px; border: 1px solid var(--1891dt-line); background: var(--1891dt-card);
  font-weight: 600; }
.mood-room-tag { font-size: .68rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--1891dt-ink-3); font-weight: 700; }
.mood-ico { font-size: .95rem; line-height: 1; }
.mood-label { color: var(--1891dt-ink); text-transform: capitalize; }
.mood-room[data-state="warm"]  { border-color: rgba(90,164,105,.5);  background: rgba(90,164,105,.12); }
.mood-room[data-state="tense"] { border-color: rgba(224,80,58,.5);   background: rgba(224,80,58,.12); }
.mood-room[data-state="neutral"] .mood-label { color: var(--1891dt-ink-2); }
.mood-room.shift { animation: moodpulse 1.4s ease-out; }
.mood-note { color: var(--1891dt-ink-3); font-size: .8rem; line-height: 1.3; }
.mood-hide { background: none; border: none; color: var(--1891dt-ink-3); cursor: pointer;
  font-size: .82rem; text-decoration: underline; padding: 4px 2px; }
.mood-hide:hover { color: var(--1891dt-ink); }
#moodToggleBtn.on { border-color: var(--1891dt-river); color: var(--1891dt-ink); }
/* Per-speaker cues: a roster badge (diverges/mismatch) + a line mark (mismatch). */
.mood-badge { font-size: .72rem; font-weight: 700; line-height: 1; padding: 2px 6px;
  border-radius: 999px; border: 1px solid var(--1891dt-line); color: var(--1891dt-ink-2); cursor: help; }
.mood-badge.mismatch { color: var(--1891dt-amber); border-color: rgba(233,180,76,.5); background: rgba(233,180,76,.12); }
.mood-badge.diverge.st-tense { color: var(--1891dt-rec); border-color: rgba(224,80,58,.45); }
.mood-badge.diverge.st-warm { color: var(--1891dt-ok); border-color: rgba(90,164,105,.45); }
.mood-mark { color: var(--1891dt-amber); font-size: .7em; vertical-align: super; cursor: help; }
@keyframes moodpulse {
  0% { box-shadow: 0 0 0 0 rgba(233,180,76,.5); }
  70% { box-shadow: 0 0 0 10px rgba(233,180,76,0); }
  100% { box-shadow: 0 0 0 0 rgba(233,180,76,0); }
}

/* Side conversations — split-pane view */
.split-bar { display: flex; align-items: center; gap: 12px; justify-content: space-between;
  margin: 10px auto; max-width: 46ch; background: rgba(46,94,92,.16);
  border: 1px solid rgba(46,94,92,.45); border-radius: 12px; padding: 9px 12px;
  color: var(--1891dt-ink); font-size: .92rem; }
.split-bar .btn { flex: none; }
.panes { display: flex; gap: 12px; align-items: stretch; }
.pane { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column;
  border: 1px solid var(--1891dt-line); border-radius: 14px; background: var(--1891dt-bg-2);
  min-height: 42vh; max-height: 68vh; overflow: hidden; }
.pane-head { display: flex; flex-wrap: wrap; gap: 4px 10px; padding: 9px 14px;
  border-bottom: 1px solid var(--1891dt-line); background: var(--1891dt-card); }
.pane-who { font-weight: 700; font-size: .82rem; letter-spacing: .01em; }
.pane-lines { flex: 1; overflow-y: auto; padding: 12px 14px; -webkit-overflow-scrolling: touch; }
.pane-lines .line { font-size: calc(clamp(1.05rem, .9rem + 1vw, 1.4rem) * var(--cap-scale, 1)); }
@media (max-width: 640px) {
  .panes { flex-direction: column; }
  .pane { max-height: 44vh; min-height: 30vh; }
}

/* Diarized voices in the roster — unknown ones get a "name" affordance */
.chip.voice { border-style: dashed; }
.name-voice { background: none; border: none; color: var(--1891dt-amber); cursor: pointer;
  font-size: .78rem; text-decoration: underline; padding: 0 2px; }
.name-voice:hover { color: var(--1891dt-ink); }

/* Lobby email-consent gate (v=10) */
.lobby-form .consent { display: flex; align-items: flex-start; gap: 9px; cursor: pointer;
  font-size: .9rem; color: var(--1891dt-ink-2, #c8b6a6); line-height: 1.4; margin: 2px 0 4px; }
.lobby-form .consent input { margin-top: 3px; width: 17px; height: 17px; flex-shrink: 0; accent-color: var(--1891dt-amber, #e9b44c); }
.lobby-form .form-note { font-size: .8rem; color: var(--1891dt-ink-3, #998472); margin: 8px 0 0; line-height: 1.4; }
.lobby-form .form-note a { color: var(--1891dt-amber, #e9b44c); }