body {
  background-color: var(--white);
}

.form-card {
  background: var(--white);
  color: var(--black);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  max-width: 1200px !important;
  padding: 2.5rem !important;
}

/* Cabeçalho da Questão */
.quiz-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.question-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--black);
}

.timer {
  background-color: var(--black);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 6px;
  font-family: monospace;
  font-size: 1rem;
  font-weight: bold;
}

.img-wrapper {
  text-align: center;
  margin-bottom: 1.5rem;
}

.img-hint {
  display: block;
  font-size: 0.9rem;
  font-weight: bold;
  margin-bottom: 5px;
  color: #000;
}

.question-image {
  max-width: 100%;
  max-height: 250px;
  cursor: pointer; 
  transition: transform 0.2s;
  border-radius: 8px;
}

.question-image:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.modal-overlay {
  display: none; 
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.modal-content {
  position: relative;
  max-width: 95%;
  max-height: 95vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-image {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 4px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  object-fit: contain;
}

.close-modal {
  position: absolute;
  top: -40px;
  right: 0;
  color: var(--white);
  font-size: 30px;
  font-weight: bold;
  cursor: pointer;
  z-index: 1001;
  transition: 0.3s;
}

.close-modal:hover {
  color: var(--green);
}

.question-text {
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--black);
  margin-bottom: 2rem;
  font-weight: 500;
  text-align: justify;
}

.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.option-label {
  display: flex;
  align-items: center;
  background-color: var(--white);
  border: 2px solid var(--black);
  border-radius: 8px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  min-height: 60px;
}

.option-label:hover {
  transform: scale(1.01);
}

.option-full {
  grid-column: span 2;
}

.option-input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.option-letter {
  font-weight: 800;
  font-size: 1.2rem;
  margin-right: 10px;
  color: var(--black);
}

.option-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--black);
}

/* Lógica visual de seleção */
.option-input:checked + .option-content .option-letter,
.option-input:checked + .option-content .option-text {
  color: var(--green);
}

.option-label:has(.option-input:checked) {
  border-color: var(--green);
  background-color: rgba(0, 171, 23, 0.05);
  box-shadow: 0 0 0 1px var(--green);
}

/* Fallback */
.option-input:checked + div {
  color: var(--green);
}

/* Rodapé e Botões */
.quiz-footer {
  margin-top: 3rem;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.btn-nav {
  padding: 12px 0;
  width: 180px;
  border-radius: 6px;
  font-size: 1.1rem;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: 0.3s;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.btn-gray {
  background-color: var(--dark-gray);
  color: var(--white);
}
.btn-gray:hover {
  background-color: var(--medium-gray);

}

.btn-green {
  background-color: var(--green);
  color: var(--white);
}
.btn-green:hover {
  background-color: var(--green-hover);
}

.btn-disabled {
  background-color: var(--gray);
  color: var(--white);
  cursor: default;
  pointer-events: none;
}

.btn-review-back {
  background-color: var(--blue);
  color: var(--white);
  width: auto;
  padding: 12px 30px;
}
.btn-review-back:hover {
  background-color: var(--dark-blue);
}

.nav-standard {
  display: flex;
  gap: 20px;
}
.nav-review {
  display: none;
  width: 100%;
  justify-content: center;
}

@media (max-width: 768px) {
  .options-grid {
    grid-template-columns: 1fr;
  }
  .option-full {
    grid-column: span 1;
  }
  .form-card {
    padding: 1.5rem !important;
  }

  .nav-standard {
    flex-direction: column-reverse;
    gap: 10px;
    width: 100%;
  }
  .btn-nav {
    width: 100%;
  }

  .question-title {
    font-size: 1.4rem;
  }
  .close-modal {
    top: -35px;
    right: 10px;
  }
}