/* Cascade layers: everything in this file is `base`; a theme preset
   (/demo/presets/<slug>.css, loaded by js/common.js applyTheme) goes in `preset`,
   declared after it here, so preset rules win whatever their specificity. */
@layer base, preset;

@layer base {

/* ParrotPoll demo client — shared styles for the attendee, moderator and presenter pages.
   Every brand colour/font is a CSS variable set at runtime from the event theme
   (js/common.js → applyTheme), so a new customer needs data, not CSS.
   Layout is phone-first and dense: one slim bar, then content. */

:root {
  --pp-primary: #187AB0;   /* actions, vote diamond */
  --pp-on-primary: #FFFFFF; /* text and icons on primary */
  --pp-neutral: #BDBEC0;   /* rules, inactive */
  --pp-text: #191A1A;
  --pp-bg: #FFFFFF;
  --pp-surface: #F0F0F0;   /* input wells, panels */
  --pp-muted: #5E6163;     /* secondary text, AA on white */
  --pp-ok: #2E7D4F;
  --pp-warn: #9A5B00;
  --pp-error: #B3261E;
  --pp-font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --pp-radius: 6px;
  --pp-gutter: 0.875rem;
  --pp-bar-h: 2.75rem;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--pp-bg);
  color: var(--pp-text);
  font: 400 0.9375rem/1.45 var(--pp-font);
}
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--pp-primary); outline-offset: 2px; }
[hidden] { display: none !important; }
/* theme.powered_by: false (white-label) hides every "Powered by ParrotPoll". */
[data-hide-powered] [data-powered] { display: none !important; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- slim top bar (all pages) ---------- */

.bar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 0.5rem;
  min-height: var(--pp-bar-h);
  padding: max(0.25rem, env(safe-area-inset-top)) var(--pp-gutter) 0.25rem;
  background: var(--pp-bg);
  border-bottom: 1px solid var(--pp-neutral);
}
.bar img { width: 24px; height: 24px; object-fit: contain; flex: none; }
.bar-title {
  flex: 1; min-width: 0;
  display: flex; align-items: center; gap: 0.25rem;
  border: 0; background: none; padding: 0.25rem 0; text-align: left; cursor: pointer;
  font-weight: 700; font-size: 0.9375rem; line-height: 1.2;
}
.bar-title:disabled { cursor: default; }
.bar-title-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* Inherits the bar's colour (some presets colour the bar), dimmed. */
.caret { color: inherit; opacity: 0.7; font-size: 0.75rem; flex: none; }
.status { flex: none; font-size: 0.75rem; color: var(--pp-muted); display: flex; align-items: center; gap: 0.375rem; white-space: nowrap; }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pp-neutral); }
.status[data-state="live"] .dot { background: var(--pp-ok); }
.status[data-state="polling"] .dot { background: var(--pp-primary); }
.status[data-state="offline"] .dot,
.status[data-state="connecting"] .dot { background: var(--pp-warn); }
/* On phones only the dot shows; the text stays available to screen readers. */
@media (max-width: 30rem) {
  .status-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}

main { max-width: 44rem; margin: 0 auto; padding: 0 var(--pp-gutter) 1.5rem; }
.sub { margin: 0.5rem 0 0; color: var(--pp-muted); font-size: 0.8125rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- buttons ---------- */

.btn {
  border: 0; border-radius: var(--pp-radius); cursor: pointer;
  padding: 0.5rem 1rem; font-weight: 600;
  background: var(--pp-primary); color: var(--pp-on-primary);
}
.btn:disabled { opacity: 0.5; cursor: default; }
.btn.secondary { background: transparent; color: var(--pp-text); border: 1px solid var(--pp-neutral); }
.linkish { border: 0; background: none; padding: 0; color: var(--pp-primary); text-decoration: underline; cursor: pointer; font-size: inherit; }

/* ---------- compact ask box (attendee) ---------- */

.ask-compact { margin-top: 0.5rem; }
.ask-row { display: flex; align-items: flex-end; gap: 0.5rem; }
.ask-row textarea {
  flex: 1; min-width: 0; resize: none; overflow-y: auto;
  border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius);
  background: var(--pp-surface); padding: 0.5rem 0.75rem;
  font-size: 1rem; line-height: 1.4; height: 2.5rem;  /* one line at rest; JS grows it */
}
.ask-row textarea:focus { background: var(--pp-bg); }
.ask-row .btn { height: 2.5rem; flex: none; }
/* Extras (anonymous toggle, character count) only while the box is in use. */
.ask-extras { display: none; align-items: center; gap: 0.75rem; margin-top: 0.375rem; font-size: 0.8125rem; }
.ask-compact:focus-within .ask-extras, .ask-compact.dirty .ask-extras { display: flex; }
.count { margin-left: auto; color: var(--pp-muted); font-variant-numeric: tabular-nums; }
.feedback { margin: 0.25rem 0 0; font-size: 0.8125rem; min-height: 0; }
.feedback:empty { display: none; }
.feedback[data-tone="error"] { color: var(--pp-error); }
.feedback[data-tone="ok"] { color: var(--pp-ok); }

label.check { display: flex; gap: 0.5rem; align-items: flex-start; font-weight: 400; font-size: 0.8125rem; }
label.check input { margin-top: 0.15rem; }

/* ---------- list controls ---------- */

.list-head { display: flex; align-items: center; gap: 0.75rem; margin: 0.75rem 0 0; padding-bottom: 0.375rem; border-bottom: 1px solid var(--pp-neutral); }
.list-count { margin-left: auto; color: var(--pp-muted); font-size: 0.8125rem; }
.segmented { display: inline-flex; border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius); overflow: hidden; }
.segmented button { border: 0; background: transparent; padding: 0.25rem 0.625rem; cursor: pointer; font-size: 0.8125rem; }
.segmented button[aria-pressed="true"] { background: var(--pp-text); color: var(--pp-bg); }

/* ---------- question list: ruled rows, diamond votes ---------- */

.questions { list-style: none; margin: 0; padding: 0; }
.questions li {
  display: grid; grid-template-columns: 2.5rem 1fr; gap: 0.625rem; align-items: start;
  padding: 0.5rem 0; border-bottom: 1px solid var(--pp-neutral);
}
.questions li:last-child { border-bottom: 0; }
.q-body { margin: 0.125rem 0 0; font-size: 0.9375rem; overflow-wrap: anywhere; }
.q-meta { margin: 0.125rem 0 0; color: var(--pp-muted); font-size: 0.75rem; display: flex; flex-wrap: wrap; gap: 0.125rem 0.625rem; }
.q-meta .anon { font-style: italic; }
.tag { font-weight: 600; }
.tag.answered { color: var(--pp-ok); }
.tag.pending { color: var(--pp-warn); }
.tag.mine { color: var(--pp-primary); }
.tag.flagged { color: var(--pp-error); }
.tag.on-screen { color: var(--pp-primary); }
.tag.on-screen::before { content: "● "; }
.questions li.on-screen { box-shadow: inset 4px 0 0 var(--pp-primary); padding-left: 0.5rem; }

/* The asker's own question is on the presenter's screen. */
.mine-on-screen {
  margin: 0.75rem 0 0; padding: 0.625rem 0.875rem; border-radius: var(--pp-radius);
  background: var(--pp-primary); color: var(--pp-on-primary); font-size: 0.875rem;
}
.mine-on-screen strong { display: block; font-size: 0.9375rem; }
.mine-on-screen-body { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; opacity: 0.9; }

/* The vote control is a 45° diamond — the Lessiter "LM" mark's geometry.
   The square is rotated; the count inside is counter-rotated to stay upright. */
.vote {
  width: 2.5rem; height: 2.5rem; margin: 0.25rem auto 0;
  transform: rotate(45deg);
  border: 2px solid var(--pp-primary); border-radius: 4px;
  background: var(--pp-bg); color: var(--pp-primary);
  display: grid; place-items: center; padding: 0;
}
.vote span { transform: rotate(-45deg); font-weight: 700; font-size: 0.8125rem; font-variant-numeric: tabular-nums; }
.vote.voted { background: var(--pp-primary); color: var(--pp-on-primary); }

/* Attendee vote stack: ▲ / diamond score / ▼, kept tight. */
.vote-stack { display: flex; flex-direction: column; align-items: center; }
/* Rotated corners reach ~0.4rem past the box; this margin just clears them. */
.vote-stack .vote { width: 1.75rem; height: 1.75rem; margin: 0.375rem 0; }
/* Own question: no arrows; keep the diamond level with the arrowed rows' diamonds. */
.vote-stack.own { padding-top: 1.25rem; }
.vote-arrow {
  border: 0; background: transparent; color: var(--pp-muted); cursor: pointer;
  width: 2.5rem; height: 1.25rem; border-radius: var(--pp-radius); font-size: 0.75rem; line-height: 1; padding: 0;
}
.vote-arrow[aria-pressed="true"].up { color: var(--pp-primary); }
.vote-arrow[aria-pressed="true"].down { color: var(--pp-text); }
.vote-arrow:disabled { opacity: 0.3; cursor: default; }

/* One deliberate motion: a brief tint when a row changes (vote, answer, pin). */
@keyframes changed { from { background: color-mix(in srgb, var(--pp-primary) 12%, transparent); } to { background: transparent; } }
.questions li.changed { animation: changed 1.2s ease-out; }
@media (prefers-reduced-motion: reduce) { .questions li.changed { animation: none; } }

.empty { padding: 1.5rem 0; color: var(--pp-muted); }

/* ---------- session clock: closing warning and closed note (attendee) ---------- */

.closing-notice {
  margin: 0.75rem 0 0; padding: 0.5rem 0.75rem; border-radius: var(--pp-radius);
  background: rgb(154 91 0 / 0.1); background: color-mix(in srgb, var(--pp-warn) 10%, transparent); color: var(--pp-warn); font-size: 0.875rem; font-weight: 600;
}
.session-closed {
  margin: 0.75rem 0 0; padding: 0.75rem 0.875rem;
  border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius); background: var(--pp-surface);
}
.session-closed h2 { margin: 0; font-size: 1rem; }
.session-closed p { margin: 0.25rem 0 0; font-size: 0.875rem; color: var(--pp-muted); }

/* ---------- live poll card (attendee) and results bars (all pages) ---------- */

.poll-card {
  margin: 0.75rem 0 0; padding: 0.75rem 0.875rem;
  border: 1px solid var(--pp-neutral); border-left: 6px solid var(--pp-primary);
  border-radius: var(--pp-radius); background: var(--pp-bg);
}
.poll-card-kicker { margin: 0; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--pp-primary); }
.poll-card-prompt { margin: 0.125rem 0 0.625rem; font-weight: 700; font-size: 1.0625rem; line-height: 1.3; overflow-wrap: anywhere; }
.poll-card-note { margin: 0.5rem 0 0; font-size: 0.8125rem; color: var(--pp-muted); }
.poll-card-note.error { color: var(--pp-error); }
.poll-card.collapsed { padding: 0; }
.poll-card-toggle {
  display: flex; align-items: center; gap: 0.25rem; width: 100%; padding: 0.625rem 0.875rem;
  border: 0; background: none; text-align: left; cursor: pointer; font-size: 0.875rem; font-weight: 600;
}
.poll-card-toggle-prompt { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 400; }
.poll-card.collapsed .poll-results { padding: 0 0.875rem 0.75rem; }

/* Answer buttons: full-width rows for words, a single row of tiles for 1-5 and A-D. */
.poll-answer-row { display: grid; gap: 0.5rem; }
.poll-answers.kind-rating .poll-answer-row { grid-template-columns: repeat(5, 1fr); }
.poll-answers.kind-letters .poll-answer-row { grid-template-columns: repeat(4, 1fr); }
.poll-answer {
  min-height: 3rem; padding: 0.5rem 0.75rem; border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius);
  background: var(--pp-bg); font-weight: 600; font-size: 1rem; cursor: pointer; text-align: left; overflow-wrap: anywhere;
}
.poll-answers.kind-rating .poll-answer, .poll-answers.kind-letters .poll-answer { text-align: center; font-size: 1.25rem; padding: 0.5rem 0; }
.poll-answer[aria-pressed="true"] { background: var(--pp-primary); border-color: var(--pp-primary); color: var(--pp-on-primary); }
.poll-answer:disabled { cursor: default; }
.poll-ends { display: flex; justify-content: space-between; margin-top: 0.25rem; font-size: 0.75rem; color: var(--pp-muted); }

/* Results: one bar per answer, in answer order. The leading answer is solid,
   the rest a lighter tint of the same colour; % and count are printed, so
   nothing depends on colour alone.
   Default (long answers): label and % on one line, the bar under them.
   .compact (1-5, Yes/No, A-D): label | bar | % on one line, columns aligned. */
.poll-bars { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr auto; gap: 0.125rem 0.75rem; }
.poll-bars li { display: contents; }
.poll-label { font-size: 0.875rem; overflow-wrap: anywhere; align-self: end; margin-top: 0.375rem; }
.poll-stat { text-align: right; white-space: nowrap; align-self: end; font-variant-numeric: tabular-nums; }
.poll-bar { grid-column: 1 / -1; height: 0.75rem; border-radius: 999px; background: rgb(0 0 0 / 0.08); background: color-mix(in srgb, var(--pp-text) 10%, transparent); overflow: hidden; }
.poll-results.compact .poll-bars { grid-template-columns: max-content 1fr auto; grid-auto-flow: row dense; align-items: center; gap: 0.5rem 0.75rem; }
.poll-results.compact .poll-label { grid-column: 1; margin-top: 0; align-self: center; }
.poll-results.compact .poll-bar { grid-column: 2; }
.poll-results.compact .poll-stat { grid-column: 3; align-self: center; }
.poll-bar-fill { display: block; height: 100%; border-radius: 999px; background: var(--pp-primary); opacity: 0.4; transition: width 0.9s cubic-bezier(0.2, 0.8, 0.2, 1); }
.poll-bars li.top .poll-bar-fill { opacity: 1; }
.poll-count { color: var(--pp-muted); font-size: 0.8125rem; }
.poll-mine { margin-left: 0.5rem; font-size: 0.75rem; font-weight: 700; color: var(--pp-primary); }
.poll-average { margin: 0 0 0.5rem; color: var(--pp-muted); }
.poll-average strong { font-size: 1.75rem; color: var(--pp-text); font-variant-numeric: tabular-nums; }
.poll-n { margin: 0.5rem 0 0; font-size: 0.75rem; color: var(--pp-muted); }
@media (prefers-reduced-motion: reduce) { .poll-bar-fill { transition: none; } }

/* ---------- bottom sheets (session picker, Join) ---------- */

dialog.sheet {
  margin: auto auto 0; width: 100%; max-width: 36rem; max-height: 85vh; overflow-y: auto;
  border: 0; border-radius: 12px 12px 0 0;
  padding: 1rem var(--pp-gutter) max(1rem, env(safe-area-inset-bottom));
  background: var(--pp-bg); color: var(--pp-text);
}
dialog.sheet::backdrop { background: rgb(0 0 0 / 0.35); }
dialog.sheet h2 { margin: 0 0 0.5rem; font-size: 1.0625rem; }
.sheet-actions { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 1rem; }
dialog.sheet form[method="dialog"] { display: flex; justify-content: flex-end; margin-top: 0.75rem; }

.session-list { list-style: none; margin: 0; padding: 0; }
.session-option {
  width: 100%; text-align: left; border: 0; border-bottom: 1px solid var(--pp-neutral);
  background: none; padding: 0.625rem 0; cursor: pointer;
  display: grid; grid-template-columns: 4.25rem 1fr; gap: 0 0.5rem;
}
.session-option[aria-current="true"] { box-shadow: inset 3px 0 0 var(--pp-primary); padding-left: 0.5rem; }
.session-time { color: var(--pp-muted); font-size: 0.8125rem; font-variant-numeric: tabular-nums; grid-row: span 2; }
.session-name { font-weight: 600; font-size: 0.875rem; }
.session-meta { color: var(--pp-muted); font-size: 0.75rem; }

.join .note { margin: 0 0 0.5rem; color: var(--pp-muted); font-size: 0.8125rem; }
.join label:not(.check) { display: block; font-weight: 600; font-size: 0.8125rem; margin: 0.625rem 0 0.25rem; }
.join input[type="text"], .join input[type="email"] {
  width: 100%; border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius);
  background: var(--pp-bg); padding: 0.625rem; margin: 0; font-size: 1rem;
}
.join label.check { margin-top: 0.75rem; }
.optional { font-weight: 400; color: var(--pp-muted); }

/* ---------- PIN prompt (staff links) ---------- */

.pin-page { max-width: 22rem; margin: 3rem auto; padding: 0 var(--pp-gutter); }
.pin-form h1 { font-size: 1.25rem; margin: 0 0 1rem; }
.pin-form label { display: block; margin-bottom: 0.5rem; }
.pin-input {
  width: 100%; font-size: 1.75rem; letter-spacing: 0.4em; text-align: center; font-variant-numeric: tabular-nums;
  padding: 0.5rem; border: 1px solid var(--pp-neutral); border-radius: var(--pp-radius); margin-bottom: 0.75rem;
}
.pin-error { color: var(--pp-error); margin: 0 0 0.75rem; }

/* ---------- connection check page ---------- */

main.check { max-width: 32rem; }
.verdict { margin: 1rem 0; }
.verdict-head { border-left: 6px solid var(--pp-neutral); padding: 0.5rem 0 0.5rem 0.875rem; }
.verdict-head[data-level="good"] { border-color: var(--pp-ok); }
.verdict-head[data-level="fair"] { border-color: var(--pp-warn); }
.verdict-head[data-level="poor"], .verdict-head[data-level="offline"] { border-color: var(--pp-error); }
.verdict-head h1 { margin: 0; font-size: 1.5rem; }
.verdict-head p { margin: 0.25rem 0 0; }
.details { display: grid; grid-template-columns: max-content 1fr; gap: 0.25rem 1rem; margin: 1rem 0 0; font-size: 0.875rem; }
.details dt { color: var(--pp-muted); }
.details dd { margin: 0; }

/* ---------- footer ---------- */

footer.powered {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 0.25rem 0.75rem;
  text-align: center; color: var(--pp-muted); font-size: 0.6875rem;
  padding: 0.75rem var(--pp-gutter) max(1rem, env(safe-area-inset-bottom));
  border-top: 1px solid var(--pp-neutral);
}
footer.powered .who-am-i:empty { display: none; }

.fatal { max-width: 32rem; margin: 3rem auto; padding: 0 var(--pp-gutter); }
.fatal h1 { font-size: 1.25rem; }

} /* @layer base */