/* styles/true-false-quiz.css
   Styles für das Wahr/Falsch-Quiz (true-false-quiz.js). */

.tf-quiz {
  font-family: var(--font-body, sans-serif);
  font-weight: var(--font-weight-body, 500);
  max-width: 640px;
  margin: 0 auto;
}

.tf-progress {
  font-size: 0.85rem;
  color: var(--color-muted, #666);
  margin-bottom: 0.5rem;
}

.tf-statement {
  font-size: 1.05rem;
  color: var(--color-text, #222);
  margin-bottom: 1.25rem;
  line-height: 1.4;
}

.tf-buttons {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.tf-button {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border, #ccc);
  border-radius: var(--border-radius, 12px);
  background: var(--color-surface, #fff);
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.15s, border-color 0.15s;
}

.tf-button:hover:not(:disabled) {
  border-color: var(--color-primary, #333);
}

.tf-button:disabled {
  cursor: default;
}

.tf-button.is-correct {
  background: var(--color-success-bg, #e6f4ea);
  border-color: var(--color-success, #34a853);
}

.tf-button.is-incorrect {
  background: var(--color-error-bg, #fce8e6);
  border-color: var(--color-error, #d93025);
}

.tf-feedback {
  min-height: 1.4rem;
  padding: 0.9rem 1rem;
  border-radius: var(--border-radius, 12px);
  margin-bottom: 1rem;
  font-size: 0.95rem;
  line-height: 1.4;
}

.tf-feedback.is-correct {
  background: var(--color-success-bg, #e6f4ea);
  color: var(--color-success-text, #1e7e34);
}

.tf-feedback.is-incorrect {
  background: var(--color-error-bg, #fce8e6);
  color: var(--color-error-text, #a50e0e);
}

.tf-next {
  padding: 0.6rem 1.4rem;
  border-radius: var(--border-radius, 12px);
  border: 1px solid var(--color-button-bg, #00418e);
  background: var(--color-button-bg, #00418e);
  color: var(--color-button-text, #fff);
  cursor: pointer;
  font-size: 0.95rem;
}

.tf-next:hover {
  background: var(--color-button-hover-bg, #1f2148);
  border-color: var(--color-button-hover-bg, #1f2148);
  color: var(--color-button-hover-text, #fff);
}

.tf-result {
  text-align: center;
}

.tf-result-text {
  font-size: 1.2rem;
  font-weight: 600;
  padding: 1.5rem;
  border: 1px solid var(--color-border, #ccc);
  border-radius: var(--border-radius, 12px);
  margin-bottom: 1rem;
}

.tf-play-again {
  padding: 0.6rem 1.4rem;
  border-radius: var(--border-radius, 12px);
  border: 1px solid var(--color-button-bg, #00418e);
  background: var(--color-button-bg, #00418e);
  color: var(--color-button-text, #fff);
  cursor: pointer;
  font-size: 0.95rem;
}

.tf-play-again:hover {
  background: var(--color-button-hover-bg, #1f2148);
  border-color: var(--color-button-hover-bg, #1f2148);
  color: var(--color-button-hover-text, #fff);
}