/* ==========================================================================
   PAINEL ADMINISTRATIVO E OPERACIONAL - ESTILOS
   Suporta Controle de Acesso Baseado em Papéis (Admin vs Operador)
   ========================================================================== */

:root {
  --admin-primary: #162669;
  --admin-sidebar: #0f1a4a;
  --admin-accent: #ff7a00;
  --admin-action: #0052f2;
  --admin-bg: #f1f5f9;
  --admin-card: #ffffff;
  --admin-border: #e2e8f0;
  --admin-text: #1e293b;
  --admin-muted: #64748b;
  --status-pending: #f59e0b;
  --status-shipping: #3b82f6;
  --status-delivered: #10b981;
  --status-cancelled: #ef4444;
}

body.admin-body {
  background-color: var(--admin-bg);
  color: var(--admin-text);
  font-family: 'Inter', -apple-system, sans-serif;
  margin: 0;
  display: flex;
  min-height: 100vh;
}

/* --------------------------------------------------------------------------
   1. BARRA LATERAL (SIDEBAR)
   -------------------------------------------------------------------------- */
.sidebar {
  width: 270px;
  background-color: var(--admin-sidebar);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  transition: width 0.3s ease;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-header img {
  height: 38px;
  width: auto;
}

.sidebar-user {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.15);
}

.user-avatar {
  width: 42px;
  height: 42px;
  border-radius: 9999px;
  background: var(--admin-action);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}

.user-details {
  overflow: hidden;
}

.user-name {
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  margin-top: 3px;
}

.user-role-badge.admin {
  background-color: var(--admin-accent);
  color: #ffffff;
}

.user-role-badge.operador {
  background-color: #0284c7;
  color: #ffffff;
}

/* Navegação da Sidebar */
.sidebar-menu {
  list-style: none;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.menu-category-title {
  font-size: 11px;
  text-transform: uppercase;
  color: #94a3b8;
  font-weight: 700;
  padding: 12px 10px 4px;
  letter-spacing: 0.5px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  color: #cbd5e1;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sidebar-link-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-link:hover, .sidebar-link.active {
  background-color: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.sidebar-link.active {
  background-color: var(--admin-action);
}

.sidebar-link.locked {
  opacity: 0.5;
  cursor: not-allowed;
}

.sidebar-link.locked:hover {
  background-color: transparent;
  color: #cbd5e1;
}

.lock-badge {
  font-size: 11px;
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

/* Ocultação Segura de Menus Administrativos para Operador Básico */
body.role-operador .menu-admin-only {
  display: none !important;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-storefront {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.btn-storefront:hover {
  background: rgba(255, 255, 255, 0.18);
}

/* --------------------------------------------------------------------------
   2. CONTEÚDO PRINCIPAL (MAIN CONTENT)
   -------------------------------------------------------------------------- */
.main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  max-height: 100vh;
}

/* Barra Superior de Demonstração e Troca de Perfis */
.demo-role-banner {
  background: linear-gradient(90deg, #162669 0%, #1e3a8a 100%);
  color: #ffffff;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--admin-accent);
  flex-wrap: wrap;
  gap: 10px;
}

.demo-role-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.demo-role-buttons {
  display: flex;
  gap: 8px;
}

.btn-switch-role {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-switch-role:hover, .btn-switch-role.active {
  background: var(--admin-accent);
  border-color: var(--admin-accent);
}

/* Topbar */
.topbar {
  background-color: #ffffff;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--admin-border);
}

.topbar-title h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--admin-primary);
  margin-bottom: 2px;
}

.topbar-title p {
  font-size: 12px;
  color: var(--admin-muted);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Container das Abas de Conteúdo */
.content-body {
  padding: 24px;
  flex: 1;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

/* --------------------------------------------------------------------------
   3. CARDS DE MÉTRICAS (DASHBOARD STATS)
   -------------------------------------------------------------------------- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.metric-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--admin-border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.metric-data h4 {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--admin-muted);
  margin-bottom: 6px;
}

.metric-data h2 {
  font-size: 24px;
  font-weight: 900;
  color: var(--admin-primary);
}

.metric-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.metric-icon-box.blue { background: #dbeafe; color: #1d4ed8; }
.metric-icon-box.green { background: #d1fae5; color: #047857; }
.metric-icon-box.orange { background: #ffedd5; color: #c2410c; }
.metric-icon-box.purple { background: #ede9fe; color: #6d28d9; }

/* --------------------------------------------------------------------------
   4. TABELAS DE DADOS (PRODUTOS, VENDAS, USUÁRIOS)
   -------------------------------------------------------------------------- */
.panel-card {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid var(--admin-border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  overflow: hidden;
  margin-bottom: 24px;
}

.panel-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.panel-card-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--admin-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-input, .filter-select {
  padding: 8px 12px;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 13px;
  outline: none;
}

.filter-input:focus, .filter-select:focus {
  border-color: var(--admin-action);
}

.data-table-wrapper {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.data-table th {
  background-color: #f8fafc;
  color: var(--admin-muted);
  font-weight: 700;
  padding: 12px 18px;
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}

.data-table tr:hover {
  background-color: #f8fafc;
}

/* Status Badges */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.status-pill.pendente { background: #fef3c7; color: #92400e; }
.status-pill.em-separacao { background: #e0f2fe; color: #0369a1; }
.status-pill.enviado { background: #dbeafe; color: #1e40af; }
.status-pill.entregue { background: #d1fae5; color: #065f46; }
.status-pill.ativo { background: #d1fae5; color: #065f46; }
.status-pill.inativo { background: #fee2e2; color: #991b1b; }

/* Botões de Ação na Tabela */
.action-btns {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--admin-border);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--admin-muted);
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background: var(--admin-primary);
  color: #ffffff;
  border-color: var(--admin-primary);
}

.btn-icon.delete:hover {
  background: #ef4444;
  border-color: #ef4444;
}

/* --------------------------------------------------------------------------
   5. FORMULÁRIOS E CONFIGURAÇÕES DA EMPRESA (ADMIN ONLY)
   -------------------------------------------------------------------------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 12px;
  font-weight: 700;
  color: var(--admin-text);
  text-transform: uppercase;
}

.form-control {
  padding: 10px 14px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease;
}

.form-control:focus {
  border-color: var(--admin-action);
  box-shadow: 0 0 0 3px rgba(0, 82, 242, 0.15);
}

/* Aviso de Acesso Restrito */
.access-denied-box {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 12px;
  padding: 40px 24px;
  text-align: center;
  color: #9f1239;
  margin: 30px 0;
}

.access-denied-box i {
  font-size: 48px;
  margin-bottom: 16px;
  color: #e11d48;
}

.access-denied-box h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 8px;
}

.access-denied-box p {
  font-size: 14px;
  max-width: 520px;
  margin: 0 auto 20px;
  color: #881337;
}

/* Modais do Painel */
.admin-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 26, 74, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.admin-modal-overlay.active {
  display: flex;
  animation: fadeIn 0.2s ease;
}

.admin-modal-card {
  background: #ffffff;
  border-radius: 12px;
  max-width: 720px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.admin-modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f8fafc;
}

.admin-modal-header h3 {
  font-size: 16px;
  font-weight: 800;
  color: var(--admin-primary);
}

.admin-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: #f8fafc;
}

@media (max-width: 992px) {
  .sidebar {
    width: 70px;
  }
  .sidebar .user-details, .sidebar-link span, .sidebar-header span, .menu-category-title {
    display: none;
  }
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ==========================================================================
   ZONA DE UPLOAD DE IMAGEM DE PRODUTO
   ========================================================================== */

.upload-zona {
  border: 2px dashed #cbd5e1;
  border-radius: 10px;
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: #f8fafc;
  position: relative;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.upload-zona:hover {
  border-color: var(--admin-action);
  background: #eff6ff;
}

.upload-zona.drag-over {
  border-color: #10b981;
  background: #f0fdf4;
}

.upload-zona.tem-imagem {
  padding: 12px;
  border-color: #10b981;
  background: #f0fdf4;
}

.upload-zona.tem-imagem #uploadZonaConteudo {
  display: none;
}

#uploadStatusProduto.status-enviando {
  color: var(--admin-action);
}

#uploadStatusProduto.status-ok {
  color: #10b981;
  font-weight: 600;
}

#uploadStatusProduto.status-erro {
  color: #ef4444;
  font-weight: 600;
}

/* ==========================================================================
   SUBMENU LATERAL EXPANSÍVEL — PRODUTOS & ESTOQUE
   ========================================================================== */

.sidebar-link.has-children {
  position: relative;
}

.sidebar-chevron {
  font-size: 10px;
  transition: transform 0.25s ease;
  margin-left: auto;
  flex-shrink: 0;
}

.sidebar-link.has-children.open .sidebar-chevron {
  transform: rotate(90deg);
}

.sidebar-submenu {
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.sidebar-submenu.open {
  max-height: 250px;
}

.sidebar-submenu-item {
  padding: 0 12px 2px 12px;
}

.sidebar-sublink {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 32px;
  color: #94a3b8;
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sidebar-sublink:hover,
.sidebar-sublink.active {
  background-color: rgba(255, 255, 255, 0.10);
  color: #ffffff;
}

.sidebar-sublink.active {
  background-color: rgba(0, 82, 242, 0.7);
  color: #ffffff;
}

/* ==========================================================================
   TELA DE VARIAÇÃO DE PRODUTOS
   ========================================================================== */

/* Cabeçalho de seção dentro da aba */
.var-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 10px;
}

.var-section-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--admin-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.var-section-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
}

/* Cards de Atributos */
.var-attributes-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.var-attribute-card {
  background: #f8fafc;
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 16px;
  animation: fadeIn 0.2s ease;
}

.var-attr-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.var-attr-name-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--admin-text);
  outline: none;
  transition: border-color 0.2s;
}

.var-attr-name-input:focus {
  border-color: var(--admin-action);
  box-shadow: 0 0 0 3px rgba(0, 82, 242, 0.1);
}

.var-attr-values-area {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  min-height: 38px;
}

/* Tags/Pills de valores */
.var-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: #dbeafe;
  border: 1px solid #bfdbfe;
  color: #1e40af;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 700;
  animation: fadeIn 0.15s ease;
}

.var-tag-remove {
  background: none;
  border: none;
  color: #1e40af;
  cursor: pointer;
  font-size: 13px;
  padding: 0;
  line-height: 1;
  display: flex;
  align-items: center;
  opacity: 0.7;
  transition: opacity 0.15s;
}

.var-tag-remove:hover {
  opacity: 1;
  color: #ef4444;
}

.var-add-value-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.var-value-input {
  padding: 4px 10px;
  border: 1px dashed #cbd5e1;
  border-radius: 9999px;
  font-size: 12px;
  width: 110px;
  outline: none;
  transition: border-color 0.2s;
  color: var(--admin-text);
}

.var-value-input:focus {
  border-color: var(--admin-action);
  border-style: solid;
}

.var-btn-add-value {
  background: var(--admin-action);
  color: #fff;
  border: none;
  border-radius: 9999px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.var-btn-add-value:hover {
  background: #003ec2;
}

/* Contador de variações */
.var-counter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  margin: 16px 0;
  transition: background 0.3s, border-color 0.3s;
}

.var-counter-bar.warning {
  background: #fffbeb;
  border-color: #fde68a;
}

.var-counter-bar.danger {
  background: #fff1f2;
  border-color: #fecdd3;
}

.var-counter-text {
  font-size: 13px;
  font-weight: 700;
  color: #065f46;
}

.var-counter-bar.warning .var-counter-text { color: #92400e; }
.var-counter-bar.danger .var-counter-text { color: #9f1239; }

/* Botão Gerar Variações */
.btn-gerar-variacoes {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--admin-primary) 0%, var(--admin-action) 100%);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(0, 82, 242, 0.35);
}

.btn-gerar-variacoes:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 82, 242, 0.45);
}

.btn-gerar-variacoes:active {
  transform: translateY(0);
}

.btn-gerar-variacoes:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Toolbar de Seleção em Massa */
.var-mass-toolbar {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: linear-gradient(90deg, #eff6ff 0%, #f0f9ff 100%);
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
  animation: fadeIn 0.2s ease;
}

.var-mass-toolbar.visible {
  display: flex;
}

.var-mass-count {
  font-size: 13px;
  font-weight: 800;
  color: var(--admin-primary);
  margin-right: 6px;
}

.btn-mass-action {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  background: #ffffff;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  color: var(--admin-text);
  transition: all 0.2s ease;
}

.btn-mass-action:hover { background: #f8fafc; border-color: #94a3b8; }
.btn-mass-action.green:hover { background: #d1fae5; border-color: #10b981; color: #065f46; }
.btn-mass-action.red:hover { background: #fee2e2; border-color: #ef4444; color: #991b1b; }
.btn-mass-action.blue:hover { background: #dbeafe; border-color: #3b82f6; color: #1e40af; }
.btn-mass-action.orange:hover { background: #ffedd5; border-color: #f97316; color: #9a3412; }
.btn-mass-action.purple:hover { background: #f3e8ff; border-color: #a855f7; color: #6b21a8; }

/* Dimensões Padrão para Cálculo Correios (Bloco B) */
.var-shipping-defaults-card {
  margin-top: 16px;
  margin-bottom: 8px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f8fafc;
  overflow: hidden;
  transition: border-color 0.2s;
}

.var-shipping-defaults-card:hover {
  border-color: #cbd5e1;
}

.var-shipping-defaults-header {
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  user-select: none;
}

.var-shipping-defaults-body {
  padding: 16px;
}

.var-badge-info {
  font-size: 10px;
  font-weight: 700;
  background: #e0f2fe;
  color: #0369a1;
  padding: 3px 8px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.var-toggle-chevron {
  color: #64748b;
  font-size: 12px;
  transition: transform 0.2s;
}

.var-shipping-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.var-dim-field label {
  font-size: 11px;
  font-weight: 700;
  color: #475569;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
  text-transform: uppercase;
}

.var-input-unit-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.var-dim-control {
  padding-right: 32px !important;
  font-weight: 600;
}

.var-unit-tag {
  position: absolute;
  right: 10px;
  font-size: 11px;
  font-weight: 700;
  color: #94a3b8;
  pointer-events: none;
}

/* Tabela de Variações - Layout Ergonômico sem Scroll Horizontal */
.var-table-wrapper {
  overflow-x: hidden;
  border-radius: 8px;
  border: 1px solid var(--admin-border);
  background: #ffffff;
  width: 100%;
}

@media (max-width: 960px) {
  .var-table-wrapper {
    overflow-x: auto;
  }
}

.var-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  min-width: 0;
  table-layout: auto;
}

.var-table th {
  background: #f8fafc;
  color: #475569;
  font-weight: 700;
  padding: 8px 6px;
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2px;
}

.var-table td {
  padding: 6px 6px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.var-table tr:last-child td { border-bottom: none; }

.var-table tr:hover td { background: #f8fafc; }

.var-table tr.selected td { background: #eff6ff; }

/* Miniatura Compacta */
.var-thumb-zone-compact {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  border: 1px dashed #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.2s;
  background: #f8fafc;
  flex-shrink: 0;
}

.var-thumb-zone-compact:hover { border-color: var(--admin-action); background: #eff6ff; }
.var-thumb-zone-compact img { width: 100%; height: 100%; object-fit: cover; }
.var-thumb-zone-compact .no-img { font-size: 14px; color: #94a3b8; }

.var-combo-name {
  font-size: 11px;
  font-weight: 700;
  color: var(--admin-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.3;
}

/* Inputs Compactos Inline na Tabela */
.var-table-input.compact {
  width: 100%;
  padding: 4px 6px;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  font-size: 11px;
  color: var(--admin-text);
  background: #ffffff;
  transition: all 0.15s;
  box-sizing: border-box;
}

.var-table-input.compact:hover { border-color: #cbd5e1; }
.var-table-input.compact:focus { border-color: var(--admin-action); outline: none; box-shadow: 0 0 0 2px rgba(0,82,242,0.12); }
.var-table-input.compact.error { border-color: #ef4444 !important; background: #fff1f2; }

.btn-auto-sku-icon {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  padding: 4px 6px;
  color: #475569;
  font-size: 10px;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s;
}

.btn-auto-sku-icon:hover { background: #e2e8f0; color: var(--admin-action); }

/* Bloco Composto de Preços (Venda / Promo) */
.var-composite-input-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
}

.var-mini-prefix {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  color: #64748b;
  min-width: 32px;
  text-align: right;
  flex-shrink: 0;
}

.var-mini-prefix.promo {
  color: #16a34a;
}

/* Bloco Composto de Dimensões e Frete Correios */
.var-dim-composite {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 4px 6px;
  max-width: 175px;
}

.var-dim-row {
  display: flex;
  align-items: center;
  gap: 4px;
}

.var-dim-badge {
  font-size: 9px;
  font-weight: 700;
  color: #0369a1;
  text-transform: uppercase;
  min-width: 38px;
  flex-shrink: 0;
}

.var-dim-input-wrap {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}

.var-dim-suf {
  font-size: 9px;
  color: #94a3b8;
  font-weight: 700;
}

.var-dim-trio {
  display: flex;
  align-items: center;
  gap: 2px;
}

.var-trio-input {
  width: 27px;
  padding: 2px 2px;
  border: 1px solid #cbd5e1;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  text-align: center;
  color: #1e293b;
  background: #ffffff;
  box-sizing: border-box;
}

.var-trio-input:focus {
  border-color: #0284c7;
  outline: none;
  box-shadow: 0 0 0 1px rgba(2, 132, 199, 0.25);
}

.var-trio-input.error {
  border-color: #ef4444 !important;
  background: #fff1f2;
}

.var-trio-sep {
  font-size: 9px;
  color: #94a3b8;
  font-weight: 700;
}

/* Flash de atualização em massa */
@keyframes flashUpdate {
  0%   { background: #bfdbfe; }
  100% { background: transparent; }
}

.var-table-input.flash-updated,
.var-trio-input.flash-updated {
  animation: flashUpdate 1s ease forwards;
}

/* Toggle de Status */
.var-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.var-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}

.var-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.var-toggle-slider {
  position: absolute;
  inset: 0;
  background: #cbd5e1;
  border-radius: 9999px;
  transition: background 0.25s;
  cursor: pointer;
}

.var-toggle-slider::before {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform 0.25s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.var-toggle input:checked + .var-toggle-slider { background: #10b981; }
.var-toggle input:checked + .var-toggle-slider::before { transform: translateX(16px); }

.var-toggle-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--admin-muted);
}

/* Alerta de SKU duplicado */
.var-sku-error-tip {
  font-size: 10px;
  color: #ef4444;
  font-weight: 700;
  display: none;
}

.var-sku-error-tip.visible { display: block; }

/* Estado vazio da tabela de variações */
.var-empty-state {
  padding: 48px 24px;
  text-align: center;
  color: var(--admin-muted);
}

.var-empty-state i {
  font-size: 3rem;
  color: #cbd5e1;
  margin-bottom: 16px;
  display: block;
}

.var-empty-state h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--admin-text);
  margin-bottom: 6px;
}

.var-empty-state p {
  font-size: 13px;
  max-width: 400px;
  margin: 0 auto;
}

/* Modal de aplicar massa inline */
.var-popover-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 26, 74, 0.45);
  backdrop-filter: blur(2px);
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
}

.var-popover-overlay.active { display: flex; animation: fadeIn 0.15s ease; }

.var-popover-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 24px;
  width: 320px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.18);
}

.var-popover-card h4 {
  font-size: 15px;
  font-weight: 800;
  color: var(--admin-primary);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Botão de auto SKU */
.btn-auto-sku {
  background: none;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.btn-auto-sku:hover { background: #eff6ff; border-color: var(--admin-action); color: var(--admin-action); }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}