/* ============================================================
   BBJ Flow — Responsividade (3 Breakpoints)
   ============================================================
   Breakpoints:
   - Mobile: ≤768px
   - Tablet: 769-1024px
   - Computador: ≥1025px
   ============================================================ */

/* ========================================
   TABLET (769px - 1024px)
   ======================================== */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 220px;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-dashboard {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-row-3 {
    grid-template-columns: 1fr 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .filter-bar .form-input,
  .filter-bar .form-select {
    min-width: 140px;
  }
}

/* ========================================
   MOBILE (≤768px)
   ======================================== */
@media (max-width: 768px) {
  :root {
    --sidebar-width: 0px;
  }

  /* Sidebar oculta, abre como overlay */
  .sidebar {
    transform: translateX(-100%);
    width: 280px;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .header {
    left: 0;
  }

  .header-mobile-toggle {
    display: flex;
  }

  .main-content {
    margin-left: 0;
    padding: var(--space-md);
  }

  .table-container {
    margin: 0 calc(-1 * var(--space-md));
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  /* Grid adjustments */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .grid-dashboard {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .form-row,
  .form-row-3 {
    grid-template-columns: 1fr;
  }

  /* Page header empilha */
  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-header-actions {
    width: 100%;
    flex-direction: column;
  }

  .page-header-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Filter bar empilha */
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-bar .form-input,
  .filter-bar .form-select {
    min-width: 0;
    width: 100%;
  }

  /* Modal fullscreen */
  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }

  .modal {
    max-width: 100%;
    max-height: 92vh;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  }

  .modal-sm,
  .modal-lg {
    max-width: 100%;
  }

  /* Tabela vira cards em mobile */
  .table-responsive-mobile thead {
    display: none;
  }

  .table-responsive-mobile tbody tr {
    display: block;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-gray-100);
  }

  .table-responsive-mobile tbody tr:last-child {
    border-bottom: none;
  }

  .table-responsive-mobile td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    border-bottom: none;
    gap: var(--space-sm);
  }

  .table-responsive-mobile td::before {
    content: attr(data-label);
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-weight: var(--font-weight-medium);
  }

  .table-responsive-mobile td:last-child {
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-gray-100);
    margin-top: var(--space-sm);
  }

  /* Paginação compacta */
  .pagination {
    flex-wrap: wrap;
    gap: 4px;
  }

  .pagination-item {
    min-width: 36px;
    height: 36px;
    font-size: var(--text-xs);
  }

  .pagination-info {
    width: 100%;
    text-align: center;
    order: -1;
  }

  /* Toast ocupa largura total */
  .toast-container {
    left: var(--space-sm);
    right: var(--space-sm);
    top: var(--space-sm);
    max-width: none;
  }

  /* Input group empilha */
  .input-group {
    flex-direction: column;
  }

  /* Header título reduz */
  .header-user-name {
    display: none;
  }
}

/* ========================================
   TABLET ESPECÍFICO (769px - 1024px)
   ======================================== */
@media (min-width: 769px) and (max-width: 1024px) {
  /* Sidebar um pouco mais compacta */
  .sidebar-nav-item {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--text-xs);
  }

  .sidebar-nav-item .material-symbols-outlined {
    font-size: 20px;
  }

  .sidebar-logo {
    padding: var(--space-sm) var(--space-md);
  }

  .sidebar-logo-text {
    font-size: var(--text-sm);
  }
}

/* ========================================
   COMPUTADOR (≥1025px)
   ======================================== */
@media (min-width: 1025px) {
  .sidebar-overlay {
    display: none !important;
  }

  /* Tooltips em hover para ícones */
  .btn-icon[data-tooltip] {
    position: relative;
  }

  .btn-icon[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-black);
    color: var(--color-white-pure);
    font-size: var(--text-xs);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
  }

  .btn-icon[data-tooltip]:hover::after {
    opacity: 1;
  }
}

/* ========================================
   IMPRESSÃO
   ======================================== */
@media print {
  .sidebar,
  .header,
  .toast-container,
  .modal-overlay,
  .btn,
  .pagination {
    display: none !important;
  }

  .main-content {
    margin-left: 0;
    margin-top: 0;
    padding: 0;
  }

  .card {
    box-shadow: none;
    border: 1px solid var(--color-gray-200);
  }
}