/* Chinese Character Riddles (字謎大全) — RT-FUN-085
   Widget styling. The form shell + ad/section styling come from the platform
   tool layout; this file scopes the cr-* riddle-game components. VIOLET theme
   (accent #7C3AED). Loaded automatically by show.blade.php when present. */

.cr-game { display: flex; flex-direction: column; gap: 16px; }

.cr-helper {
  padding: 10px 14px; background: #f5f3ff; border-left: 3px solid #7C3AED;
  border-radius: 0 6px 6px 0; font-size: 12.5px; color: var(--rt-ink-muted); line-height: 1.5;
}

/* Riddle card */
.cr-card {
  position: relative; padding: 26px 22px; border-radius: 14px;
  background: linear-gradient(160deg, #faf8ff 0%, #f3efff 100%);
  border: 1px solid rgba(124,58,237,.22); text-align: center;
}
.cr-card-head {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.cr-tag {
  font-family: var(--rt-font-mono); font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .06em; font-weight: 700; color: #7C3AED;
}
.cr-counter {
  font-family: var(--rt-font-mono); font-size: 11px; color: var(--rt-ink-muted);
  letter-spacing: .03em; font-variant-numeric: tabular-nums;
}
.cr-prompt-lbl {
  font-family: var(--rt-font-mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: .05em; color: var(--rt-ink-muted); margin-bottom: 8px;
}
.cr-riddle-text {
  font-family: var(--rt-font-sans); font-size: clamp(22px, 5.5vw, 30px); line-height: 1.45;
  color: var(--rt-ink); font-weight: 600; word-break: break-word;
}
.cr-gloss {
  margin-top: 10px; font-size: 13.5px; font-style: italic; color: var(--rt-ink-muted); line-height: 1.5;
}

/* Reveal area */
.cr-reveal-wrap { display: flex; justify-content: center; margin-top: 18px; }
.cr-reveal-btn {
  padding: 11px 26px; font-size: 13px; border-radius: 999px; cursor: pointer;
  font-family: var(--rt-font-mono); text-transform: uppercase; letter-spacing: .05em;
  font-weight: 700; background: #7C3AED; color: #fff; border: 1px solid #6d28d9;
  transition: background 140ms ease;
}
.cr-reveal-btn:hover { background: #6d28d9; }

.cr-answer { overflow: hidden; }
.cr-answer-shown { animation: cr-fade 260ms ease both; }
@keyframes cr-fade {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cr-answer-char {
  font-family: var(--rt-font-sans); font-size: clamp(56px, 16vw, 84px); line-height: 1;
  color: #7C3AED; font-weight: 700; margin: 18px 0 12px; text-align: center;
}
.cr-answer-why {
  max-width: 560px; margin: 0 auto; padding: 14px 18px; text-align: left;
  background: var(--rt-result-bg); color: var(--rt-result-ink); border-radius: 10px;
  font-size: 14px; line-height: 1.65;
}
.cr-why-lbl {
  display: inline-block; font-family: var(--rt-font-mono); font-size: 10.5px;
  text-transform: uppercase; letter-spacing: .05em; font-weight: 700;
  color: var(--rt-result-muted); margin-right: 6px;
}

/* Navigation controls */
.cr-nav {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: center;
}
.cr-nav-btn {
  padding: 9px 16px; font-size: 12.5px; border-radius: 8px; cursor: pointer;
  font-family: var(--rt-font-mono); text-transform: uppercase; letter-spacing: .04em;
  font-weight: 600; background: #fff; color: #6d28d9; border: 1px solid rgba(124,58,237,.4);
  transition: background 120ms ease, color 120ms ease;
}
.cr-nav-btn:hover { background: #f5f3ff; }
.cr-nav-btn.cr-nav-accent { background: #ede9fe; border-color: rgba(124,58,237,.5); }

/* Jump-to control */
.cr-jump-row {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: center;
}
.cr-jump-lbl { font-size: 12.5px; color: var(--rt-ink-muted); font-family: var(--rt-font-mono); }
.cr-jump-input {
  width: 70px; padding: 8px 10px; border: 1px solid var(--rt-hairline); border-radius: 6px;
  font-size: 14px; background: #fff; text-align: center;
}
.cr-jump-input:focus { outline: none; border-color: #7C3AED; box-shadow: 0 0 0 3px rgba(124,58,237,.12); }
.cr-go-btn {
  padding: 8px 16px; font-size: 12.5px; border-radius: 6px; cursor: pointer;
  font-family: var(--rt-font-mono); text-transform: uppercase; letter-spacing: .04em;
  font-weight: 600; background: #7C3AED; color: #fff; border: 1px solid #6d28d9;
}
.cr-go-btn:hover { background: #6d28d9; }

.cr-seed-note {
  text-align: center; font-size: 11.5px; color: var(--rt-ink-muted); line-height: 1.5;
  font-style: italic;
}

/* Browse-all list */
.cr-browse-toggle {
  align-self: center; padding: 9px 18px; font-size: 12.5px; border-radius: 8px; cursor: pointer;
  font-family: var(--rt-font-mono); text-transform: uppercase; letter-spacing: .04em;
  font-weight: 600; background: #fff; color: #6d28d9; border: 1px dashed rgba(124,58,237,.5);
}
.cr-browse-toggle:hover { background: #f5f3ff; }

.cr-browse-wrap { max-height: 0; overflow: hidden; transition: max-height 300ms ease; }
.cr-browse-wrap.cr-open { max-height: 1600px; overflow: auto; }
.cr-browse-hint { font-size: 11.5px; color: var(--rt-ink-muted); margin: 8px 0; text-align: center; }
.cr-browse-list {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 4px;
}
@media (max-width: 560px) { .cr-browse-list { grid-template-columns: 1fr; } }
.cr-browse-item {
  display: flex; align-items: center; gap: 10px; text-align: left; cursor: pointer;
  padding: 8px 12px; border: 1px solid var(--rt-hairline); border-radius: 8px;
  background: #fff; font-size: 14px; color: var(--rt-ink); width: 100%;
  transition: background 120ms ease, border-color 120ms ease;
}
.cr-browse-item:hover { background: #f5f3ff; border-color: rgba(124,58,237,.4); }
.cr-browse-active { border-color: #7C3AED; background: #ede9fe; }
.cr-browse-num {
  flex: none; width: 26px; text-align: center; font-family: var(--rt-font-mono);
  font-size: 11px; color: #7C3AED; font-weight: 700; font-variant-numeric: tabular-nums;
}
.cr-browse-riddle { font-family: var(--rt-font-sans); line-height: 1.4; }