/* ==========================================================================
   LOCK CAR CRM - CONFIGURAÇÕES COMPLETAS
   Tabs: Dados da Loja | WhatsApp Loja | Agente IA (n8n) | Usuários Conectados | Admin Master
   ========================================================================== */

.settings-full-container {
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  overflow-y: auto;
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Settings Subtabs */
.settings-nav-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 12px;
  overflow-x: auto;
}

.settings-tab-btn {
  background: var(--color-bg-hover);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.settings-tab-btn:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-color: var(--color-primary-light);
}

.settings-tab-btn.active {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(107, 45, 245, 0.25);
}

/* Tab Panels */
.settings-tab-panel {
  display: none;
  flex-direction: column;
  gap: 20px;
  animation: fadeIn 0.25s ease;
}

.settings-tab-panel.active {
  display: flex;
}

.settings-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 960px) {
  .settings-layout-grid {
    grid-template-columns: 1fr;
  }
}

.settings-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.settings-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.settings-card-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.settings-card-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-main);
}

.settings-card-desc {
  font-size: 12px;
  color: var(--color-text-muted);
}

.settings-form-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 600px) {
  .settings-form-grid-2col {
    grid-template-columns: 1fr;
  }
}

/* AI & n8n Badge & Callout */
.ai-n8n-badge {
  background: linear-gradient(135deg, rgba(107, 45, 245, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
  border: 1px solid rgba(107, 45, 245, 0.25);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ai-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: #15803D;
  background: #DCFCE7;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

/* Switch Toggle UI */
.switch-toggle-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--color-text-main);
  padding: 8px 0;
}

.switch-toggle-input {
  position: relative;
  width: 44px;
  height: 24px;
  -webkit-appearance: none;
  background: var(--color-gray-light);
  outline: none;
  border-radius: var(--radius-full);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.switch-toggle-input:checked {
  background: var(--color-primary);
}

.switch-toggle-input::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  top: 3px;
  left: 3px;
  background: #FFFFFF;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.switch-toggle-input:checked::before {
  transform: translateX(20px);
}

/* Connected Sessions Table */
.sessions-table {
  width: 100%;
  border-collapse: collapse;
}

.sessions-table th {
  text-align: left;
  font-size: 11.5px;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
}

.sessions-table td {
  padding: 12px;
  font-size: 12.5px;
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-main);
  vertical-align: middle;
}

.session-user-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.session-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
}

.session-online-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  font-weight: 600;
  color: #15803D;
  background: #DCFCE7;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.session-online-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: #16A34A;
}