/**
 * WarehouseWrangler - Carton Management Styles
 */

.app-main.cartons-page {
    max-width: 1520px;
}

.cartons-page {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.is-hidden {
    display: none !important;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.page-title {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
}

.page-title .material-icons-outlined {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(0, 86, 179, 0.12);
    color: var(--color-primary);
    font-size: 28px;
}

.page-title-copy h2 {
    font-size: 1.75rem;
    font-weight: 600;
}

.page-title-copy p {
    margin-top: 0.25rem;
    color: var(--color-muted);
    max-width: 640px;
}

.page-header-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.surface-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
    padding: 1.75rem;
}

.metrics-panel {
    padding-bottom: 0.5rem;
}

.metrics-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.metric-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-neutral);
    box-shadow: none;
    text-align: left;
}

.metric-card button,
button.metric-card {
    border: none;
    cursor: pointer;
}

button.metric-card {
    font: inherit;
    color: inherit;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

button.metric-card:is(:hover, :focus-visible) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
    border-color: rgba(0, 86, 179, 0.3);
    outline: none;
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(0, 86, 179, 0.1);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.metric-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.metric-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.metric-value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text);
}

.metric-subtext {
    font-size: 0.9rem;
    color: var(--color-muted);
}

.status-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.status-card:is(:focus-visible) {
    outline: 2px solid rgba(0, 86, 179, 0.4);
    outline-offset: 2px;
}

.status-card.is-active,
.status-card[aria-pressed="true"] {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-soft);
    background: rgba(0, 86, 179, 0.12);
}

.filters-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.filters-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.filters-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.filter-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.filter-field select,
.filter-field input,
.filter-field textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    font: inherit;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.filter-field select:focus,
.filter-field input:focus,
.filter-field textarea:focus {
    outline: none;
    border-color: rgba(0, 86, 179, 0.6);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.16);
}

.search-field .search-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-neutral);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    padding: 0.35rem 0.5rem 0.35rem 0.75rem;
}

.search-field .search-input:focus-within {
    border-color: rgba(0, 86, 179, 0.6);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.16);
}

.search-field input {
    border: none;
    padding: 0;
    flex: 1;
    background: transparent;
}

.search-field input:focus {
    outline: none;
}

.btn-tertiary {
    background: transparent;
    border: none;
    color: var(--color-muted);
    padding: 0.35rem;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.18s ease, color 0.18s ease;
}

.btn-tertiary:is(:hover, :focus-visible) {
    background: rgba(0, 86, 179, 0.1);
    color: var(--color-primary);
    outline: none;
}

.filters-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.table-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bulk-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.5rem 0;
}

.bulk-toolbar .bulk-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.bulk-toolbar .bulk-summary {
    font-weight: 600;
    color: var(--color-text);
}

.bulk-toolbar.is-disabled .bulk-summary {
    color: var(--color-muted);
    font-weight: 500;
}

.bulk-toolbar.is-disabled #bulkMoveBtn {
    opacity: 0.65;
}

.loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    font-weight: 500;
    min-height: 3rem;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-muted);
    text-align: center;
}

.empty-state .material-icons-outlined {
    font-size: 32px;
    color: rgba(0, 86, 179, 0.6);
}

.table-scroll {
    overflow: visible;
}

.table-scroll__viewport {
    max-height: 70vh;
    overflow: auto;
}

.table-sticky thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--color-surface);
    box-shadow: 0 1px 0 var(--color-border);
}

.table-sticky thead th:first-child {
    z-index: 3;
}

.cartons-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    min-width: 960px;
}

.cartons-table thead th {
    text-align: left;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1rem;
}

.cartons-table thead th.select-col {
    text-align: center;
    width: 54px;
    padding: 0.65rem;
}

.cartons-table tbody td {
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    background: var(--color-surface);
}

.cartons-table tbody td.select-col {
    padding: 0.75rem;
    text-align: center;
}

.cartons-table tbody tr:nth-child(even) td {
    background: rgba(0, 86, 179, 0.04);
}

.carton-tooltip {
    position: fixed;
    pointer-events: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border-strong, rgba(15, 23, 42, 0.12));
    border-radius: 0.75rem;
    box-shadow: 0 18px 36px -18px rgba(15, 23, 42, 0.45), 0 12px 24px -12px rgba(15, 23, 42, 0.2);
    padding: 0.75rem 1rem;
    min-width: 240px;
    max-width: 320px;
    max-height: 360px;
    overflow-y: auto;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.15s ease, transform 0.15s ease;
    z-index: 40;
    visibility: hidden;
    color: var(--color-text);
}

.carton-tooltip.is-visible {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.carton-tooltip__header {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
}

.carton-tooltip__list {
    margin: 0.5rem 0 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.carton-tooltip__item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    background: rgba(0, 86, 179, 0.04);
    border-radius: 0.5rem;
    padding: 0.5rem 0.65rem;
}

.carton-tooltip__product {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-primary);
}

.carton-tooltip__meta {
    font-size: 0.8rem;
    color: var(--color-muted);
}

.cartons-table .numeric {
    text-align: right;
}

.cartons-table .select-col input[type="checkbox"] {
    width: 18px;
    height: 18px;
}

.cartons-table .actions-col {
    width: 120px;
    text-align: center;
}

.carton-identifier {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.carton-identifier code {
    font-family: 'Inconsolata', 'Fira Mono', monospace;
    font-size: 0.95rem;
    color: var(--color-text);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border-radius: 999px;
    padding: 0.25rem 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.location-badge {
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
}

.location-badge .material-icons-outlined {
    font-size: 18px;
}

.status-badge {
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
}

.status-badge[data-status="in-stock"] {
    background: rgba(40, 167, 69, 0.12);
    color: var(--color-success);
}

.status-badge[data-status="empty"] {
    background: rgba(255, 193, 7, 0.16);
    color: var(--color-warning);
}

.status-badge[data-status="archived"] {
    background: rgba(220, 53, 69, 0.12);
    color: var(--color-danger);
}

.icon-button {
    background: rgba(0, 86, 179, 0.08);
    border: none;
    border-radius: 50%;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    cursor: pointer;
    position: relative;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.icon-button .material-icons-outlined {
    font-size: 20px;
}

.icon-button[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--tooltip-background);
    color: var(--tooltip-text);
    padding: 0.35rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.icon-button[data-tooltip]::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--tooltip-background);
    opacity: 0;
    transition: opacity 0.18s ease;
}

.icon-button:focus-visible[data-tooltip]::after,
.icon-button:hover[data-tooltip]::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

.icon-button:focus-visible[data-tooltip]::before,
.icon-button:hover[data-tooltip]::before {
    opacity: 1;
}

.icon-button:is(:hover, :focus-visible) {
    transform: translateY(-1px);
    box-shadow: var(--shadow-card);
    background: rgba(0, 86, 179, 0.16);
    outline: none;
}

.icon-button[disabled] {
    background: rgba(102, 102, 102, 0.18);
    color: var(--color-muted);
    cursor: not-allowed;
    box-shadow: none;
}

.icon-button[disabled][data-tooltip]::after,
.icon-button[disabled][data-tooltip]::before {
    display: none;
}

.action-buttons {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.info-block {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.selection-context {
    display: grid;
    gap: 1rem;
}

@media (min-width: 640px) {
    .selection-context {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.info-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.info-value {
    font-weight: 600;
    color: var(--color-text);
}

.info-hint {
    font-size: 0.85rem;
    color: var(--color-muted);
    line-height: 1.4;
}

.modal-subtitle {
    color: var(--color-muted);
    font-size: 0.9rem;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 1.5rem 1.75rem;
}

.modal-body .form-group label {
    font-weight: 600;
}

.form-control,
.modal-body textarea {
    font: inherit;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    padding: 0.65rem 0.85rem;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.form-control:focus,
.modal-body textarea:focus {
    outline: none;
    border-color: rgba(0, 86, 179, 0.6);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.16);
}

/* --- Modal container & shell (restored) --- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(12, 28, 53, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 1000;
}
.modal.hidden { display: none; }

.modal-content {
  width: 100%;
  max-width: 640px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 45px rgba(0, 30, 77, 0.25);
  overflow: hidden;
}
.modal-content.modal-large,
.modal-large { max-width: 1100px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--color-border);
}

.modal-title-group {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.modal-title-group .material-icons-outlined {
  font-size: 28px;
  color: var(--color-primary);
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-muted);
  display: inline-flex;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: background 0.2s ease, color 0.2s ease;
}
.modal-close:hover,
.modal-close:focus-visible {
  background: rgba(0,86,179,0.1);
  color: var(--color-primary);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .modal { padding: 1rem; }
  .modal-content,
  .modal-content.modal-large { max-width: 100%; }
}

.details-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.details-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
}

.details-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.detail-item label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.totals-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.total-item {
    background: rgba(0, 86, 179, 0.06);
    border: 1px solid rgba(0, 86, 179, 0.12);
    border-radius: var(--radius-md);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.total-label {
    font-size: 0.85rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.total-value {
    font-size: 1.35rem;
    font-weight: 600;
}

.contents-table-wrapper {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.contents-table {
    width: 100%;
    border-collapse: collapse;
}

.contents-table th,
.contents-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

.contents-table th {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(0, 86, 179, 0.06);
}

.contents-table td {
    background: var(--color-surface);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.history-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-neutral);
}

.history-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 86, 179, 0.1);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.history-icon .material-icons-outlined {
    font-size: 22px;
}

.history-content {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.history-main {
    font-weight: 600;
}

.history-meta {
    font-size: 0.85rem;
    color: var(--color-muted);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.history-notes {
    font-size: 0.95rem;
    color: var(--color-text);
}

@media (max-width: 768px) {
    .metric-value {
        font-size: 1.5rem;
    }

    .cartons-table {
        min-width: 780px;
    }
}