/* Modal de Autenticação */
.auth-modal-content {
  border: none;
  border-radius: 0;
  overflow: hidden;
}

.auth-modal-content .modal-body {
  padding: 0;
}

.auth-form-container {
  background: white;
  min-height: 600px;
  position: relative;
}

.btn-close-auth {
  position: absolute;
  top: 20px;
  left: 20px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #6c757d;
  cursor: pointer;
  padding: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.btn-close-auth:hover {
  background: #f0f0f0;
  color: var(--text-dark);
}

.auth-tabs {
  border-bottom: 2px solid #e0e0e0;
}

.auth-tabs .nav-link {
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-weight: 500;
  padding: 12px 24px;
  margin-bottom: -2px;
  transition: all 0.3s ease;
}

.auth-tabs .nav-link:hover {
  border-bottom-color: #e0e0e0;
  color: var(--text-dark);
}

.auth-tabs .nav-link.active {
  border-bottom-color: var(--primary-blue);
  color: var(--primary-blue);
  background: transparent;
}

.auth-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0;
}

.auth-form-container .form-label {
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.auth-form-container .form-control {
  padding: 12px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.auth-form-container .form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 0.2rem rgba(60, 44, 231, 0.1);
}

.auth-form-container .form-control.is-invalid {
  border-color: #dc3545;
}

.auth-form-container .invalid-feedback {
  display: block;
  font-size: 0.85rem;
  margin-top: 4px;
}

.auth-image-container {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-image-wrapper {
  width: 100%;
  height: 100%;
  background-image: url('https://images.unsplash.com/photo-1571019613454-1cb2f99b2d8b?w=800');
  background-size: cover;
  background-position: center;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 1;
}

.auth-image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(60, 44, 231, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}


/* Seletor de Tipo de Conta */
.account-type-selector {
  margin-bottom: 1.5rem;
}

.account-type-selector .btn-group {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.account-type-selector .btn-check {
  position: absolute;
  clip: rect(0, 0, 0, 0);
  pointer-events: none;
}

.account-type-selector .btn {
  flex: 1;
  padding: 12px 20px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 2px solid #e0e0e0;
}

.account-type-selector .btn:first-child {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.account-type-selector .btn:last-child {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.account-type-selector .btn-check:checked + .btn {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  color: white;
  box-shadow: 0 2px 8px rgba(60, 44, 231, 0.3);
}

.account-type-selector .btn:not(:checked) {
  background-color: white;
  color: var(--text-dark);
}

.account-type-selector .btn:hover {
  background-color: #f8f9fa;
  border-color: var(--primary-blue);
}

.account-type-selector .btn-check:checked + .btn:hover {
  background-color: var(--primary-blue);
  opacity: 0.9;
}

@media (max-width: 991px) {
  .auth-image-container {
    display: none;
  }

  .auth-form-container {
    min-height: auto;
  }
}