/* Flag Quiz — Game Styles */

.flag-display {
  text-align: center;
  margin: var(--space-xl) 0 var(--space-lg);
}

.flag-display img {
  width: 240px;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.input-row {
  display: flex;
  gap: var(--space-md);
  max-width: 500px;
  margin: 0 auto var(--space-md);
}

.answer-input {
  flex: 1;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1.1rem;
  outline: none;
  transition: border-color 0.15s;
}

.answer-input:focus {
  border-color: var(--accent);
}

.answer-input.correct {
  border-color: var(--accent-green);
}

.answer-input.wrong {
  border-color: var(--accent-red);
}

.answer-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.feedback {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 1rem;
  min-height: 1.8rem;
  margin-bottom: var(--space-sm);
}

.feedback.correct {
  color: var(--accent-green);
}

.feedback.wrong {
  color: var(--accent-red);
}

/* Pulse animation on correct */
@keyframes pulse-green {
  0%   { box-shadow: 0 4px 24px rgba(0,0,0,0.5); }
  50%  { box-shadow: 0 0 32px rgba(52, 211, 153, 0.5); }
  100% { box-shadow: 0 4px 24px rgba(0,0,0,0.5); }
}

.flag-display img.correct-pulse {
  animation: pulse-green 0.6s ease;
}

/* Shake animation on wrong */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-8px); }
  40%       { transform: translateX(8px); }
  60%       { transform: translateX(-5px); }
  80%       { transform: translateX(5px); }
}

.answer-input.shake {
  animation: shake 0.4s ease;
}

@media (max-width: 640px) {
  .flag-display img {
    width: 180px;
  }

  .input-row {
    flex-direction: column;
  }
}