/* Blind Tasting (/game/). Rides the landing tokens in styles.css:
   --paper, --paper-raised, --ink, --ink-soft, --ink-faint, --rule,
   --rule-strong, --red, --red-deep, --serif, --mono. Single light paper
   theme, system fonts only, same as every other landing page. */

.game-page .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.bt-board { margin: 1.6rem 0 2.4rem; }

.bt-card {
  background: var(--paper-raised);
  border: 1px solid var(--rule-strong);
  border-radius: 8px;
  padding: 1.1rem 1.25rem 1.2rem;
}
.bt-card-title {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  margin: 0 0 0.55rem;
}
.bt-clues {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 0.98rem;
}
.bt-clues li {
  padding: 0.42rem 0.1rem;
  border-bottom: 1px dashed var(--rule);
}
.bt-clues li:last-child { border-bottom: 0; }
.bt-clues li .bt-clue-no {
  color: var(--ink-faint);
  display: inline-block;
  width: 1.6em;
}
.bt-clues li.bt-clue-new { background: var(--highlight, #fff3c4); }

.bt-hints { margin-top: 0.7rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.bt-hints:empty { display: none; }
.bt-hint {
  font-family: var(--mono);
  font-size: 0.8rem;
  border: 1px solid var(--rule-strong);
  border-radius: 999px;
  padding: 0.18em 0.75em;
  color: var(--ink-soft);
  background: var(--paper);
}

.bt-play { margin-top: 1.1rem; }
.bt-inputrow { display: flex; gap: 0.5rem; align-items: stretch; flex-wrap: wrap; }
.bt-inputwrap { position: relative; flex: 1 1 14rem; min-width: 0; }
#bt-guess {
  width: 100%;
  box-sizing: border-box;
  font: inherit;
  font-size: 1rem;
  padding: 0.6rem 0.75rem;
  border: 1.5px solid var(--rule-strong);
  border-radius: 6px;
  background: var(--paper-raised);
  color: var(--ink);
}
#bt-guess:focus { outline: 2px solid var(--red); outline-offset: 1px; }
.bt-suggest {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  top: calc(100% + 3px);
  margin: 0;
  padding: 0.25rem 0;
  list-style: none;
  background: var(--paper-raised);
  border: 1px solid var(--rule-strong);
  border-radius: 6px;
  box-shadow: 0 6px 18px rgba(29, 25, 21, 0.12);
  max-height: 14rem;
  overflow-y: auto;
}
.bt-suggest li {
  padding: 0.45rem 0.8rem;
  cursor: pointer;
  font-size: 0.98rem;
}
.bt-suggest li:hover, .bt-suggest li[aria-selected="true"] { background: var(--paper); color: var(--red-deep); }

.bt-btn {
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.6rem 1.1rem;
  border-radius: 6px;
  border: 1.5px solid var(--red-deep);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.bt-btn-quiet {
  background: transparent;
  color: var(--ink-soft);
  border: 1.5px solid var(--rule-strong);
}
.bt-btn-quiet:hover { color: var(--ink); border-color: var(--ink-soft); }
.bt-btn[disabled] { opacity: 0.45; cursor: default; }

.bt-turnline {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0.7rem 0 0.3rem;
}
#bt-squares { letter-spacing: 0.1em; }

.bt-log { list-style: none; margin: 0.3rem 0 0; padding: 0; }
.bt-log li {
  font-size: 0.95rem;
  color: var(--ink-soft);
  padding: 0.22rem 0;
}
.bt-log li s { color: var(--ink-faint); }

.bt-result {
  margin-top: 1.2rem;
  border-top: 2px solid var(--rule-strong);
  padding-top: 1.1rem;
}
.bt-verdict { font-weight: 700; font-size: 1.05rem; margin: 0 0 0.4rem; }
.bt-answer { font-size: 1.05rem; margin: 0 0 0.2rem; }
.bt-answer a { color: var(--red-deep); }
.bt-answer-sub { color: var(--ink-soft); font-size: 0.95rem; margin: 0 0 0.9rem; }
.bt-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 0.9rem; }
.bt-stats, .bt-next {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 0.25rem 0;
}

.bt-rules { border-top: 1px solid var(--rule); padding-top: 1.4rem; margin-bottom: 2rem; }
.bt-rules h2 { font-size: 1.1rem; margin: 0 0 0.6rem; }
.bt-rules ol { padding-left: 1.3rem; margin: 0 0 0.9rem; }
.bt-rules li { margin-bottom: 0.35rem; }
.bt-rules-note { color: var(--ink-soft); font-size: 0.95rem; }

.bt-noscript { color: var(--red-deep); }