#documentos-cadastro-container {
  max-width: none;
  margin: 0;
  padding: 0;
  background: transparent;
}

#documentos-cadastro-form .form-group {
  margin-bottom: 20px;
}

#documentos-cadastro-form .form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #333;
}

#documentos-cadastro-form .form-group input,
#documentos-cadastro-form .form-group select,
#documentos-cadastro-form .form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  transition: border-color 0.3s;
}

#documentos-cadastro-form .form-group input:focus,
#documentos-cadastro-form .form-group select:focus,
#documentos-cadastro-form .form-group textarea:focus {
  outline: none;
  border-color: #007cba;
  box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.1);
}

.categoria-container {
  position: relative;
}

.categoria-selector {
  display: flex;
  gap: 10px;
  align-items: center;
}

.categoria-selector select {
  flex: 1;
}

#btn-gerenciar-categorias {
  background: #367c2b;
  color: white;
  border: none;
  padding: 12px 16px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

#btn-gerenciar-categorias:hover {
  background: #2d6623;
}

.arquivo-atual {
  margin-top: 10px;
  padding: 10px;
  background: #f5f5f5;
  border-radius: 4px;
}

.arquivo-atual a {
  color: #007cba;
  text-decoration: none;
}

.arquivo-atual a:hover {
  text-decoration: underline;
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 30px;
}

.form-actions button {
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.form-actions button[type="submit"] {
  background: #367c2b;
  color: white;
}

.form-actions button[type="submit"]:hover {
  background: #2d6623;
}

.form-actions button[type="submit"]:disabled,
.form-actions button[type="submit"].loading {
  background: #ccc !important;
  cursor: not-allowed !important;
  opacity: 0.7;
}

.form-actions button[type="submit"].loading:hover {
  background: #ccc !important;
}

.btn-loading {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-loading i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

#btn-cancelar {
  background: #666;
  color: white;
}

#btn-cancelar:hover {
  background: #555;
}

#form-message {
  margin-top: 20px;
  padding: 12px;
  border-radius: 4px;
  display: none;
}

#form-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

#form-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: white;
  width: 98%;
  max-width: 1200px;
  max-height: 90vh;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.modal-header {
  padding: 20px;
  border-bottom: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  margin: 0;
  color: #333;
}

.modal-close {
  font-size: 24px;
  cursor: pointer;
  color: #666;
  line-height: 1;
}

.modal-close:hover {
  color: #333;
}

.modal-body {
  padding: 20px;
  max-height: 75vh;
  overflow-y: auto;
}

.categoria-actions {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.categoria-actions button {
  background: #367c2b;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}

.categoria-actions button:hover {
  background: #2d6623;
}

#categoria-tree {
  border: 1px solid #ddd;
  border-radius: 4px;
  max-height: 500px;
  overflow-y: auto;
  padding: 10px;
  background: #f9f9f9;
}

.categoria-item {
  padding: 8px 12px;
  margin: 2px 0;
  background: white;
  border-radius: 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color 0.2s;
  border-left: 3px solid transparent;
}

.categoria-item:hover {
  background: #f0f0f0;
}

.categoria-item.selected {
  background: #e6f3ff;
  border-left: 3px solid #007cba;
}

.categoria-content {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.categoria-toggle {
  background: none;
  border: none;
  font-size: 12px;
  cursor: pointer;
  padding: 2px 6px;
  color: #666;
  border-radius: 2px;
  transition: background-color 0.2s;
  min-width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.categoria-toggle:hover {
  background: #e0e0e0;
}

.categoria-spacer {
  width: 20px;
  height: 20px;
  display: inline-block;
}

.categoria-nome {
  font-weight: 500;
  color: #333;
}

.categoria-actions {
  display: flex;
  gap: 8px;
}

.categoria-actions button {
  background: none;
  border: none;
  color: #007cba;
  cursor: pointer;
  padding: 4px 8px;
  font-size: 12px;
  border-radius: 2px;
  transition: background-color 0.2s;
}

.categoria-actions button:hover {
  background: #e6f3ff;
}

.categoria-actions .btn-delete {
  color: #dc3545;
}

.categoria-actions .btn-delete:hover {
  background: #f8d7da;
}

.categoria-children {
  margin-left: 28px;
  border-left: 2px solid #e0e0e0;
  padding-left: 10px;
  transition: all 0.3s ease;
}

.categoria-children .categoria-item {
  background: #f9f9f9;
  margin: 1px 0;
}

.categoria-children .categoria-item:hover {
  background: #f0f0f0;
}

.categoria-children .categoria-children {
  margin-left: 20px;
}

.categoria-children .categoria-children .categoria-item {
  background: #f5f5f5;
}

#categoria-form {
  margin-top: 20px;
  padding: 20px;
  background: #f9f9f9;
  border-radius: 4px;
}

#categoria-form h4 {
  margin-top: 0;
  color: #333;
}

#categoria-form .form-group {
  margin-bottom: 15px;
}

#categoria-form .form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

#categoria-form .form-group input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

#categoria-form .form-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

#categoria-form .form-actions button {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}

#btn-salvar-categoria {
  background: #367c2b;
  color: white;
}

#btn-salvar-categoria:hover {
  background: #2d6623;
}

#btn-cancelar-categoria {
  background: #6c757d;
  color: white;
}

#btn-cancelar-categoria:hover {
  background: #5a6268;
}

/* Responsive */
@media (max-width: 768px) {
  #documentos-cadastro-container {
    padding: 15px;
    margin: 10px;
  }

  .categoria-selector {
    flex-direction: column;
    align-items: stretch;
  }

  .form-actions {
    flex-direction: column;
  }

  .categoria-actions {
    flex-direction: column;
  }

  .modal-content {
    width: 95%;
    margin: 10px;
  }
}