/* ==========================================================================
   ESTILOS ESPECÍFICOS: TINDER DA CRASE (GABARITOPLAY)
   ========================================================================== */
.crase-card {
  background: var(--card-offwhite);
  border: var(--border-ultra);
  border-radius: var(--radius-card);
  padding: 2.25rem 2.5rem;
  box-shadow: var(--shadow-hard);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.crase-card.tilt-left {
  transform: translateX(-6px) rotate(-1.2deg);
}

.crase-card.tilt-right {
  transform: translateX(6px) rotate(1.2deg);
}

.crase-card.is-correct {
  background: var(--card-mint) !important;
  border-color: var(--ink-black) !important;
}

.crase-card.is-wrong {
  background: #ffcdd2 !important;
  border-color: var(--ink-black) !important;
}

/* Selos estilo carimbo Tinder (Com Crase / Sem Crase) */
.tinder-stamp {
  position: absolute;
  top: 1.5rem;
  font-family: 'Fredoka', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.4rem 1.15rem;
  border-radius: 10px;
  border: 3px solid var(--ink-black);
  pointer-events: none;
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 10;
  letter-spacing: 0.05em;
}

.stamp-sem-crase {
  left: 1.5rem;
  background: var(--card-pink);
  color: var(--ink-black);
  transform: rotate(-12deg) scale(0.6);
}

.stamp-com-crase {
  right: 1.5rem;
  background: var(--card-mint);
  color: var(--ink-black);
  transform: rotate(12deg) scale(0.6);
}

.tinder-stamp.visible {
  opacity: 1;
  transform: rotate(var(--rot, 0deg)) scale(1);
  box-shadow: var(--shadow-hard-sm);
}

.stamp-sem-crase.visible {
  --rot: -12deg;
}

.stamp-com-crase.visible {
  --rot: 12deg;
}

/* Área da Frase Central */
.crase-context-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.crase-phrase-box {
  background: var(--card-white);
  border: var(--border-thick);
  border-radius: 14px;
  padding: 2rem 1.75rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--ink-black);
  line-height: 1.55;
  text-align: center;
  box-shadow: var(--shadow-hard-sm);
}

.crase-gap {
  display: inline-block;
  background: var(--card-yellow);
  color: var(--ink-black);
  border: 2.5px solid var(--ink-black);
  border-radius: 8px;
  padding: 0.15rem 0.85rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: 800;
  box-shadow: 2px 2px 0px var(--ink-black);
  margin: 0 0.35rem;
  vertical-align: middle;
  min-width: 60px;
  transition: all 0.2s ease;
}

.crase-gap.filled-crase {
  background: var(--card-mint);
}

.crase-gap.filled-sem {
  background: var(--card-pink-light);
}

/* Botões de Ação (Tinder da Crase) */
.tinder-actions {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 1.25rem;
}

.tinder-btn {
  flex: 1;
  max-width: 320px;
  padding: 1.2rem 1.5rem;
  border: var(--border-ultra);
  border-radius: 16px;
  font-family: 'Fredoka', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink-black);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  box-shadow: var(--shadow-hard);
  transition: all 0.15s ease;
  user-select: none;
}

.tinder-btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 3px 3px 0px var(--ink-black);
}

.tinder-btn:active {
  transform: translate(5px, 5px);
  box-shadow: none;
}

.tinder-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: var(--shadow-hard-sm) !important;
}

.btn-sem-crase {
  background: var(--card-pink);
}
.btn-sem-crase:hover {
  background: #ff5794;
}

.btn-com-crase {
  background: var(--card-mint);
}
.btn-com-crase:hover {
  background: #8ce0c2;
}

.tinder-btn-hint {
  font-size: 0.78rem;
  font-weight: 700;
  opacity: 0.85;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Balão de Feedback e Regra Gramatical */
.crase-feedback-box {
  background: var(--card-white);
  border: var(--border-thick);
  border-radius: 16px;
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-hard-sm);
  display: none;
  flex-direction: column;
  gap: 1rem;
  animation: feedbackSlideIn 0.25s ease-out forwards;
}

.crase-feedback-box.active {
  display: flex;
}

@keyframes feedbackSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feedback-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.feedback-status-badge {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  padding: 0.35rem 0.9rem;
  border-radius: 8px;
  border: 1.5px solid var(--ink-black);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.feedback-status-badge.correct {
  background: var(--card-mint);
  color: var(--ink-black);
}

.feedback-status-badge.wrong {
  background: var(--card-pink);
  color: var(--ink-black);
}

.feedback-phrase-result {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink-black);
  background: var(--card-cream);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1.5px solid var(--ink-black);
}

.feedback-rule-text {
  font-size: 1.02rem;
  line-height: 1.6;
  font-weight: 600;
  color: var(--ink-black);
}

.feedback-rule-text b {
  color: var(--ink-black);
  background: var(--card-yellow);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  border: 1.5px solid var(--ink-black);
}

.btn-next-crase {
  background: var(--card-yellow);
  color: var(--ink-black);
  border: var(--border-thick);
  border-radius: 12px;
  padding: 0.85rem 2rem;
  font-family: 'Fredoka', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-hard-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
  align-self: flex-start;
}

.btn-next-crase:hover {
  background: var(--card-pink);
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0px var(--ink-black);
}

.btn-next-crase:active {
  transform: translate(3px, 3px);
  box-shadow: none;
}

/* Dica de Teclado no Rodapé do Card */
.keyboard-hint-bar {
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  background: var(--card-cream);
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  border: 1.5px solid var(--ink-black);
}

/* Dashboard de Estatísticas Rápidas */
.crase-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.crase-stat-card {
  background: var(--card-white);
  border: var(--border-thick);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: var(--shadow-hard-sm);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-align: center;
}

.crase-stat-val {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--ink-black);
}

.crase-stat-lbl {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .crase-card {
    padding: 1.25rem 1.1rem;
    gap: 1.1rem;
  }
  /* Tilt suave no mobile para não ultrapassar os cantos da tela */
  .crase-card.tilt-left {
    transform: rotate(-0.8deg) !important;
  }
  .crase-card.tilt-right {
    transform: rotate(0.8deg) !important;
  }
  .crase-phrase-box {
    font-size: 1.25rem;
    padding: 1.35rem 1rem;
  }
  .crase-gap {
    font-size: 1.15rem;
    padding: 0.1rem 0.5rem;
  }
  .tinder-actions {
    flex-direction: column;
    gap: 0.75rem;
  }
  .tinder-btn {
    max-width: 100%;
    padding: 1rem;
    font-size: 1.2rem;
  }
  .btn-next-crase {
    width: 100%;
    justify-content: center;
  }
}