/**
 * COMPONENTES - NATUREZA DE OPERAÇÃO
 *
 * Design System SIGRAWEB - Tela de Natureza de Operação
 * Zero estilos inline, tokens padronizados, classes reutilizáveis
 * Compatível com AngularJS 1.2.28 e navegadores legados
 *
 * TOKENS APLICADOS:
 * - Cores: #4F00D1 (primário), escalas de cinza
 * - Espaçamentos: 4, 6, 8, 12, 16, 20, 24px
 * - Tipografia: font-weight 400/600, tamanhos 10-16px
 * - Raios de borda: 4, 6, 8px
 */

/* ========== PANELS CUSTOMIZADOS ========== */

.sigra-panel-primary {
  box-shadow: 0 4px 12px rgba(79,0,209,0.15) !important;
  border: 1px solid rgba(79,0,209,0.2) !important;
  margin-bottom: 24px !important;
}

.sigra-panel-primary .panel-heading {
  background-color: #f8fafc !important;
  border-bottom: 2px solid #4F00D1 !important;
}

.sigra-panel-primary .panel-title {
  color: #4F00D1 !important;
  font-weight: 600 !important;
}

.sigra-panel-secondary {
  margin-top: 32px !important;
  opacity: 0.7;
  border: 1px dashed #cbd5e1 !important;
}

.sigra-panel-body {
  padding: 20px !important;
}

/* ========== MODAL COMPONENTS ========== */

.sigra-modal-header {
  background-color: #f8fafc !important;
  border-bottom: 2px solid #4F00D1 !important;
}

.sigra-modal-title {
  color: #4F00D1 !important;
  font-weight: 600 !important;
  margin: 0;
}

.sigra-modal-body {
  padding: 24px !important;
}

.sigra-modal-footer {
  background-color: #f8fafc !important;
  padding: 16px 24px !important;
  margin: 0 -24px -24px -24px !important;
  border-top: 1px solid #e2e8f0 !important;
  display: flex !important;
  justify-content: flex-end !important;
  gap: 12px !important;
}

/* ========== FORM COMPONENTS ========== */

.sigra-form-group {
  margin-bottom: 16px !important;
}

.sigra-form-label {
  color: #475569 !important;
  font-weight: 600 !important;
  margin-bottom: 6px !important;
  display: block !important;
}

.sigra-required {
  color: #ef4444 !important;
}

.sigra-form-input {
  border: 2px solid #e2e8f0 !important;
  border-radius: 6px !important;
  height: 40px !important;
  transition: border-color 0.2s ease;
}

.sigra-form-input:focus {
  border-color: #4F00D1 !important;
  outline: none;
  box-shadow: 0 0 0 3px rgba(79,0,209,0.1) !important;
}

.sigra-form-textarea {
  border: 2px solid #e2e8f0 !important;
  border-radius: 6px !important;
  resize: vertical !important;
  min-height: 80px !important;
  transition: border-color 0.2s ease;
}

.sigra-form-textarea:focus {
  border-color: #4F00D1 !important;
  outline: none;
  box-shadow: 0 0 0 3px rgba(79,0,209,0.1) !important;
}

.sigra-form-select {
  border: 2px solid #e2e8f0 !important;
  border-radius: 6px !important;
  height: 40px !important;
  background-color: #fff !important;
  transition: border-color 0.2s ease;
}

.sigra-form-select:focus {
  border-color: #4F00D1 !important;
  outline: none;
}

.sigra-form-hint {
  color: #94a3b8 !important;
  font-size: 12px !important;
  font-style: normal !important;
}

.sigra-form-hint-inline {
  color: #94a3b8 !important;
  font-weight: 400 !important;
  font-size: 12px !important;
}

.sigra-form-error-icon {
  color: #ef4444 !important;
}

.sigra-form-error-message {
  color: #ef4444 !important;
  font-size: 12px !important;
  margin-top: 4px !important;
}

/* ========== CFOP COMPONENTS ========== */

.sigra-cfop-input-group {
  display: flex !important;
  align-items: center !important;
  margin-bottom: 12px !important;
}

.sigra-cfop-input {
  flex: 1 !important;
  margin: 0 !important;
}

.sigra-cfop-add-btn {
  margin-left: 8px !important;
  height: 40px !important;
  padding: 0 12px !important;
}

.sigra-cfop-selected-container {
  margin-bottom: 12px !important;
}

.sigra-cfop-selected-label {
  color: #64748b !important;
  font-size: 12px !important;
  margin-bottom: 8px !important;
}

.sigra-cfop-tag {
  margin-right: 6px !important;
  margin-bottom: 6px !important;
  color: #fff !important;
  border-radius: 4px !important;
  padding: 4px 8px !important;
  font-size: 11px !important;
  display: inline-flex !important;
  align-items: center !important;
  cursor: pointer !important;
  transition: all 0.2s ease;
}

.sigra-cfop-tag:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.sigra-cfop-tag--default {
  background-color: #28a745 !important;
}

.sigra-cfop-tag--standard {
  background-color: #6B21D8 !important;
}

.sigra-cfop-tag--small {
  padding: 3px 8px !important;
  font-size: 11px !important;
  display: inline-block !important;
  margin-right: 6px !important;
  margin-bottom: 4px !important;
}

.sigra-cfop-tag-text {
  margin-right: 4px !important;
}

.sigra-cfop-tag-remove {
  color: rgba(255,255,255,0.8) !important;
  text-decoration: none !important;
  margin-left: 2px !important;
}

.sigra-cfop-tags--table {
  margin-top: 8px !important;
}

/* ========== SEARCH COMPONENTS ========== */

.sigra-search-row {
  margin-bottom: 16px !important;
}

.sigra-search-input {
  margin-bottom: 0 !important;
}

.sigra-search-field {
  height: 36px !important;
}

.sigra-search-icon {
  position: absolute !important;
  right: 12px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  color: #94a3b8 !important;
}

.sigra-create-btn {
  width: 100% !important;
  height: 36px !important;
}

/* ========== BUTTONS CUSTOMIZADOS ========== */

.sigra-btn--primary {
  background-color: #4F00D1 !important;
  border-color: #4F00D1 !important;
  color: #fff !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  padding: 8px 16px !important;
  min-width: 100px !important;
  transition: all 0.2s ease;
}

.sigra-btn--primary:hover {
  background-color: #6B21D8 !important;
  border-color: #6B21D8 !important;
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79,0,209,0.3) !important;
}

.sigra-btn--primary:focus {
  box-shadow: 0 0 0 3px rgba(79,0,209,0.2) !important;
}

.sigra-btn--primary .fa {
  margin-right: 6px !important;
}

.sigra-btn--secondary {
  background-color: #f1f5f9 !important;
  border: 1px solid #cbd5e1 !important;
  color: #475569 !important;
  border-radius: 6px !important;
  padding: 8px 16px !important;
  min-width: 80px !important;
  transition: all 0.2s ease;
}

.sigra-btn--secondary:hover {
  background-color: #e2e8f0 !important;
  border-color: #94a3b8 !important;
  color: #475569 !important;
  transform: translateY(-1px);
}

.sigra-btn--icon {
  padding: 4px 8px !important;
  min-width: auto !important;
}

.sigra-btn--remove {
  background-color: #ef4444 !important;
  border-color: #ef4444 !important;
  color: #fff !important;
  border-radius: 4px !important;
  padding: 4px 8px !important;
}

.sigra-btn--remove:hover {
  background-color: #dc2626 !important;
  border-color: #dc2626 !important;
  color: #fff !important;
}

/* ========== TABLE COMPONENTS ========== */

.sigra-table {
  margin-bottom: 0 !important;
}

.sigra-table-header {
  background-color: #f1f5f9 !important;
}

.sigra-table-th {
  padding: 12px !important;
  font-weight: 600 !important;
  color: #475569 !important;
  border-bottom: 2px solid #e2e8f0 !important;
}

.sigra-table-th--actions {
  width: 120px !important;
}

.sigra-table-td {
  padding: 12px !important;
  vertical-align: top !important;
}

.sigra-table-td--name {
  max-width: 350px !important;
}

.sigra-table-td--description {
  color: #64748b !important;
}

.sigra-table-link {
  color: #4F00D1 !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  transition: text-decoration 0.2s ease;
}

.sigra-table-link:hover {
  text-decoration: underline !important;
  color: #4F00D1 !important;
}

.sigra-table-actions {
  display: flex !important;
  gap: 8px !important;
}

/* ========== ESTADOS DE HOVER NA TABELA ========== */

.sigra-row-hover:hover {
  background-color: #f8fafc !important;
  transition: background-color 0.2s ease;
}

.sigra-row-hover:focus {
  background-color: #f1f5f9 !important;
  outline: 2px solid #4F00D1;
  outline-offset: -2px;
}

/* ========== ESTADOS VAZIOS ========== */

.sigra-empty-state {
  background-color: #fafbfc !important;
  border: 2px dashed #e2e8f0 !important;
  border-radius: 8px !important;
  text-align: center;
  padding: 40px 20px;
}

.sigra-empty-search {
  background-color: #fefefe !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  text-align: center;
  padding: 32px 20px;
}

.sigra-empty-icon {
  margin-bottom: 16px !important;
}

.sigra-empty-icon .fa {
  font-size: 48px !important;
  color: #cbd5e1 !important;
}

.sigra-empty-icon--search .fa {
  font-size: 32px !important;
}

.sigra-empty-title {
  color: #64748b !important;
  margin-bottom: 8px !important;
}

.sigra-empty-description {
  color: #94a3b8 !important;
  margin-bottom: 20px !important;
}

/* ========== SECONDARY PANEL (XML) ========== */



.sigra-panel-title--secondary {
  color: #64748b !important;
  font-weight: 400 !important;
  margin: 0 !important;
}

.sigra-panel-icon {
  margin-right: 8px !important;
  color: #94a3b8 !important;
}




.sigra-panel-body--secondary {
  padding: 20px !important;
  background-color: #fafbfc !important;
}

/* ========== ALERT COMPONENTS ========== */

.sigra-alert {
  border-radius: 6px !important;
}

.sigra-alert--info {
  background-color: #fffbeb !important;
  border: 1px solid #fbbf24 !important;
  color: #92400e !important;
  padding: 8px !important;
  font-size: 12px !important;
}

.sigra-alert-content {
  display: flex !important;
  align-items: flex-start !important;
}

.sigra-alert-icon {
  margin-right: 4px !important;
}

.sigra-alert-text {
  flex: 1 !important;
}

.sigra-alert-title {
  margin: 0 0 8px 0 !important;
  color: #92400e !important;
}

.sigra-alert-description {
  margin: 0 !important;
  line-height: 1.4 !important;
}

/* ========== XML PREVIEW ========== */

.sigra-xml-preview {
  margin-top: 20px !important;
  opacity: 0.5 !important;
  pointer-events: none !important;
}

.sigra-xml-upload-placeholder {
  border: 2px dashed #cbd5e1 !important;
  border-radius: 8px !important;
  padding: 20px !important;
  text-align: center !important;
}

.sigra-xml-upload-icon {
  font-size: 24px !important;
  color: #cbd5e1 !important;
  margin-bottom: 8px !important;
  display: block !important;
}

.sigra-xml-upload-text {
  color: #94a3b8 !important;
  margin: 0 !important;
}

/* ========== INPUTS E CONTROLES ========== */

.sigra-input-focus {
  border-color: #4F00D1 !important;
  box-shadow: 0 0 0 3px rgba(79,0,209,0.1) !important;
}

.sigra-input-error {
  border-color: #ef4444 !important;
  background-color: rgba(239,68,68,0.05) !important;
}

/* ========== ACESSIBILIDADE ========== */

.sigra-focus-visible:focus {
  outline: 2px solid #4F00D1;
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(79,0,209,0.1);
}

/* ========== RESPONSIVIDADE ========== */

@media (max-width: 768px) {
  .sigra-panel-body {
    padding: 16px !important;
  }

  .sigra-empty-state {
    padding: 24px 16px !important;
  }

  .sigra-btn--primary,
  .sigra-btn--secondary {
    width: 100% !important;
    margin-bottom: 8px;
  }

  .sigra-cfop-tag {
    font-size: 10px !important;
    padding: 2px 6px !important;
  }

  .sigra-modal-footer {
    flex-direction: column !important;
    gap: 8px !important;
  }

  .sigra-table-actions {
    flex-direction: column !important;
    gap: 4px !important;
  }

  .sigra-cfop-input-group {
    flex-direction: column !important;
    align-items: stretch !important;
  }

  .sigra-cfop-add-btn {
    margin-left: 0 !important;
    margin-top: 8px !important;
    height: auto !important;
  }
}

/* ========== ANIMAÇÕES ========== */

@keyframes sigra-fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sigra-fade-in {
  animation: sigra-fade-in 0.3s ease;
}

/* ========== LOADING STATES ========== */

.sigra-loading {
  opacity: 0.6;
  pointer-events: none;
}

.sigra-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #4F00D1;
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* ========== FORM LEGEND ========== */

.sigra-form-legend {
  color: #475569 !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  margin-bottom: 12px !important;
  padding-bottom: 4px !important;
  border-bottom: 1px solid #e2e8f0 !important;
  display: block !important;
}

/* ========== XML NFE OTIMIZAÇÕES ========== */

/* Header melhorado com labels múltiplas */
.sigra-label--active {
  background-color: #22c55e !important;
  color: #fff !important;
  font-size: 10px !important;
  padding: 2px 6px !important;
  border-radius: 3px !important;
}

.sigra-label--small {
  font-size: 9px !important;
  padding: 1px 4px !important;
  margin-left: 4px !important;
}

/* Configurações ativas */
.sigra-xml-config-active {
  background-color: #f8fffe !important;
  border: 1px solid #d1fae5 !important;
  border-radius: 8px !important;
  padding: 16px !important;
  margin-bottom: 20px !important;
}

.sigra-config-fieldset {
  border: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.sigra-form-legend--active {
  color: #059669 !important;
  border-bottom-color: #d1fae5 !important;
}

.sigra-legend-icon {
  margin-right: 6px !important;
  color: #10b981 !important;
}

/* Toggle melhorado */
.sigra-toggle-enhanced {
  display: flex !important;
  align-items: center !important;
  cursor: pointer !important;
  padding: 8px !important;
  border-radius: 6px !important;
  transition: background-color 0.2s ease;
  position: relative !important;
}

.sigra-toggle-enhanced.sigra-toggle-loading {
  opacity: 0.7 !important;
  pointer-events: none !important;
}

.sigra-toggle-enhanced.sigra-toggle-loading::after {
  content: '' !important;
  position: absolute !important;
  top: 50% !important;
  right: 8px !important;
  width: 12px !important;
  height: 12px !important;
  margin-top: -6px !important;
  border: 1px solid #4F00D1 !important;
  border-top: 1px solid transparent !important;
  border-radius: 50% !important;
  animation: spin 0.8s linear infinite !important;
}

.sigra-toggle-enhanced:hover {
  background-color: rgba(79,0,209,0.05) !important;
}

.sigra-toggle-enhanced:focus {
  outline: 2px solid #4F00D1 !important;
  outline-offset: 2px !important;
  background-color: rgba(79,0,209,0.1) !important;
}

.sigra-toggle-label {
  margin-left: 8px !important;
  font-weight: 600 !important;
  color: #374151 !important;
}

.sigra-help-enhanced {
  margin-top: 8px !important;
  padding: 8px !important;
  background-color: #f1f5f9 !important;
  border-radius: 4px !important;
  border-left: 3px solid #4F00D1 !important;
}

/* Status indicator */
.sigra-config-status {
  margin-top: 12px !important;
  padding: 8px 12px !important;
  border-radius: 6px !important;
  font-size: 12px !important;
  transition: all 0.3s ease;
}

.sigra-status-indicator {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
}

.sigra-status--active {
  background-color: #dcfce7 !important;
  color: #166534 !important;
  border: 1px solid #bbf7d0 !important;
}

.sigra-status--inactive {
  background-color: #f1f5f9 !important;
  color: #475569 !important;
  border: 1px solid #e2e8f0 !important;
}

.sigra-status--active .fa {
  color: #22c55e !important;
}

.sigra-status--inactive .fa {
  color: #94a3b8 !important;
}

/* Divisor entre seções */
.sigra-section-divider {
  margin: 24px 0 !important;
  border: none !important;
  height: 1px !important;
  background: linear-gradient(to right, transparent, rgba(79,0,209,0.1), transparent) !important;
  opacity: 0.6;
}

/* Preview futuro */

.sigra-toggle-section {
  position: relative;
}

.sigra-toggle-section:focus-within .sigra-config-status {
  box-shadow: 0 2px 8px rgba(79,0,209,0.15) !important;
}

/* Responsividade aprimorada */
@media (max-width: 768px) {
  .sigra-xml-config-active {
    padding: 12px !important;
    margin-bottom: 16px !important;
  }


  .sigra-label--small {
    margin-left: 0 !important;
    margin-top: 2px !important;
  }

  .sigra-toggle-enhanced {
    flex-direction: column !important;
    align-items: flex-start !important;
    padding: 12px 8px !important;
  }

  .sigra-toggle-label {
    margin-left: 0 !important;
    margin-top: 8px !important;
  }

  .sigra-config-status {
    margin-top: 8px !important;
  }

  .sigra-xml-features-preview {
    gap: 4px !important;
  }


/* Animações suaves */
@keyframes sigra-status-change {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.sigra-config-status.ng-enter,
.sigra-config-status.ng-leave.ng-leave-active {
  animation: sigra-status-change 0.4s ease;
}

/* Estados de hover melhorados */
.sigra-xml-config-active:hover {
  border-color: #10b981 !important;
  box-shadow: 0 2px 12px rgba(16,185,129,0.1) !important;
  transition: all 0.2s ease;
}


/* Feedback de configuração atualizada */
.sigra-config-updated {
  animation: sigra-config-pulse 0.6s ease-out;
}

@keyframes sigra-config-pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 2px 8px rgba(79,0,209,0.15) !important;
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 4px 16px rgba(79,0,209,0.25) !important;
  }
  100% {
    transform: scale(1);
    box-shadow: 0 2px 8px rgba(79,0,209,0.15) !important;
  }
}

/* ========== CORREÇÕES PARA SMARTADMIN ========== */

.smart-form .sigra-input-focus input {
  border-color: #4F00D1 !important;
}

.smart-form .state-error input.sigra-input-error {
  border-color: #ef4444 !important;
}