body {
  font-family: "Inter", sans-serif;
  background: #f8fafc; /* Fundo cinza claro/branco */
  min-height: 100vh;
}

.header-banner {
  background: linear-gradient(135deg, #4353ff 0%, #5842f4 100%);
  position: relative;
}
.header-banner {
  background: linear-gradient(135deg, #4353ff 0%, #5842f4 100%);
  position: relative;
}

.btn-voltar {
  position: absolute;
  top: 20px;
  right: 30px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  z-index: 10;
}

.btn-voltar:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateX(3px);
  color: white;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
  border-left: 4px solid #4353ff;
  padding-left: 12px;
  margin-bottom: 0;
}

.custom-input {
  background-color: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px 16px;
  transition: all 0.3s;
}

.custom-input:focus {
  background-color: #fff;
  border-color: #4353ff;
  box-shadow: 0 0 0 3px rgba(67, 83, 255, 0.1);
  outline: none;
}

.materia-card {
  background: white;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  transition: all 0.2s;
  cursor: pointer;
}

.materia-card:hover {
  border-color: #4353ff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.form-check-input:checked {
  background-color: #4353ff;
  border-color: #4353ff;
}

.btn-primary-custom {
  background: linear-gradient(90deg, #4353ff 0%, #5842f4 100%);
  border: none;
  color: white;
  padding: 12px 24px;
  font-weight: 600;
  border-radius: 12px;
  transition: all 0.3s;
}

.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(67, 83, 255, 0.4);
  color: white;
}

.btn-outline-secondary {
  border-radius: 12px;
  padding: 12px 24px;
  font-weight: 500;
}

@media (max-width: 768px) {
  .btn-voltar {
    top: 10px;
    right: 15px;
    padding: 5px 12px;
    font-size: 12px;
  }

  .section-title {
    font-size: 1.1rem;
  }
}
/* CORREÇÃO: Garantir que os inputs sejam clicáveis */
input,
textarea,
button,
select,
.materia-card,
.form-check-input,
.form-check-label {
  pointer-events: auto !important;
  position: relative;
  z-index: 100;
}

form {
  position: relative;
  z-index: 50;
}

.main-card,
.container,
.card-body,
form {
  overflow: visible !important;
}

.custom-input {
  background-color: white !important;
  opacity: 1 !important;
  visibility: visible !important;
}

/* Remover o stretched-link que pode estar bloqueando */
.stretched-link {
  pointer-events: auto !important;
}

.materia-card {
  cursor: pointer;
}

.materia-card .form-check-label {
  cursor: pointer;
}