/* Shared design for warehouse, management, purchase order, and shipment pages. All rules are scoped to their page or dialog containers. */
/* Typography and shared page headers. */
:is(.workspace-page, .warehouse-page, .management-page) h1, :is(.workspace-page, .warehouse-page, .management-page) h2, :is(.workspace-page, .warehouse-page, .management-page) h3 { line-height: 1.3; font-weight: 600; }
:is(.workspace-page, .warehouse-page, .management-page) h1 { margin: 0 0 10px; font-size: clamp(1.6rem, 3vw, 2rem); }
:is(.workspace-page, .warehouse-page, .management-page) h2 { margin: 0 0 6px; font-size: 1.25rem; }
:is(.workspace-page, .warehouse-page, .management-page) h3 { margin: 0; font-size: 1rem; }
:is(.workspace-page, .warehouse-page, .management-page) p { margin: 0 0 12px; line-height: 1.65; }
:is(.workspace-page, .warehouse-page, .management-page) p:last-child { margin-bottom: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .page-header p, :is(.workspace-page, .warehouse-page, .management-page) .help-header > p,
:is(.workspace-page, .warehouse-page, .management-page) .section-heading > p, :is(.workspace-page, .warehouse-page, .management-page) .panel-toolbar p,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-section-heading p, :is(.workspace-page, .warehouse-page, .management-page) .warehouse-filter-panel p,
:is(.workspace-page, .warehouse-page, .management-page) .loading-state p, :is(.workspace-page, .warehouse-page, .management-page) .empty-state p,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-loading p { color: var(--mud-palette-text-secondary); }
:is(.workspace-page, .warehouse-page, .management-page) .eyebrow { display: block; margin-bottom: 8px; color: var(--mud-palette-primary); font-size: .72rem; font-weight: 700; letter-spacing: .1em; }
:is(.workspace-page, .warehouse-page, .management-page) .page-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 28px; }
:is(.workspace-page, .warehouse-page, .management-page) .header-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 10px; flex-shrink: 0; }

/* Workflow guide: navigation, step cards, and transfer notes. */
:is(.workspace-page, .warehouse-page, .management-page) .help-header { margin-bottom: 36px; }
:is(.workspace-page, .warehouse-page, .management-page) .help-header > p { max-width: 720px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-links a { padding: 7px 15px; border: 1px solid var(--mud-palette-divider); border-radius: 20px; background: var(--mud-palette-surface); color: var(--mud-palette-primary); font-size: .875rem; font-weight: 500; text-decoration: none; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-links a:hover { background: var(--mud-palette-action-default-hover); }
:is(.workspace-page, .warehouse-page, .management-page) .guide-links a:focus-visible, :is(.workspace-page, .warehouse-page, .management-page) summary:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 4px; }
:is(.workspace-page, .warehouse-page, .management-page).workflow-help section { margin-top: 36px; scroll-margin-top: 90px; }
:is(.workspace-page, .warehouse-page, .management-page) .section-heading { margin-bottom: 18px; }
:is(.workspace-page, .warehouse-page, .management-page) .workflow-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card { min-width: 0; padding: 24px; border: 1px solid var(--mud-palette-divider); border-radius: 12px; background: var(--mud-palette-surface); }
:is(.workspace-page, .warehouse-page, .management-page) .card-heading { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
:is(.workspace-page, .warehouse-page, .management-page) .step-number { display: inline-flex; flex: 0 0 30px; align-items: center; justify-content: center; height: 30px; border-radius: 50%; background: var(--mud-palette-primary-hover); color: var(--mud-palette-primary); font-weight: 700; font-size: .875rem; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card ol, :is(.workspace-page, .warehouse-page, .management-page) .guide-card ul { margin: 0; padding-left: 22px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card li { padding-left: 4px; margin-bottom: 10px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card li:last-child { margin-bottom: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .inventory-card { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
:is(.workspace-page, .warehouse-page, .management-page) .inventory-card > div { max-width: 850px; }
:is(.workspace-page, .warehouse-page, .management-page) .inventory-card .mud-button-root { flex-shrink: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .transfer-layout { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(280px, 1fr); gap: 20px; align-items: start; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card .transfer-steps { margin-bottom: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card .transfer-steps li { margin-bottom: 18px; }
:is(.workspace-page, .warehouse-page, .management-page) .transfer-steps li::marker { color: var(--mud-palette-primary); font-weight: 700; }
:is(.workspace-page, .warehouse-page, .management-page) .transfer-notes { display: grid; gap: 18px; }
:is(.workspace-page, .warehouse-page, .management-page) .rules-card { border-top: 3px solid var(--mud-palette-primary); }
:is(.workspace-page, .warehouse-page, .management-page) .rules-card h3 { margin-bottom: 16px; }
:is(.workspace-page, .warehouse-page, .management-page) .guide-card .secondary-note { margin-top: 18px; font-size: .875rem; color: var(--mud-palette-text-secondary); }
:is(.workspace-page, .warehouse-page, .management-page) details { padding: 14px 0; border-bottom: 1px solid var(--mud-palette-divider); }
:is(.workspace-page, .warehouse-page, .management-page) summary { cursor: pointer; font-size: .875rem; font-weight: 600; }
:is(.workspace-page, .warehouse-page, .management-page) details p { margin-top: 10px; font-size: .875rem; }

/* Receiving overview and list controls. */
:is(.workspace-page, .warehouse-page, .management-page) .summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-bottom: 26px; }
:is(.workspace-page, .warehouse-page, .management-page) .summary-card { display: flex; flex-direction: column; gap: 6px; padding: 20px 24px; background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-divider); border-radius: 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .summary-label { font-size: .875rem; font-weight: 600; }
:is(.workspace-page, .warehouse-page, .management-page) .summary-card strong { font-size: 1.9rem; font-weight: 600; line-height: 1.25; }
:is(.workspace-page, .warehouse-page, .management-page) .summary-detail { font-size: .8rem; color: var(--mud-palette-text-secondary); }
:is(.workspace-page, .warehouse-page, .management-page) .orders-panel { min-width: 0; background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-divider); border-radius: 12px; overflow: hidden; }
:is(.workspace-page, .warehouse-page, .management-page) .panel-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .panel-toolbar p { font-size: .875rem; }
:is(.workspace-page, .warehouse-page, .management-page) .list-filters { display: flex; align-items: center; gap: 14px; width: 540px; max-width: 100%; }
:is(.workspace-page, .warehouse-page, .management-page) .list-filters .mud-input-control:first-child { flex: 1 1 320px; min-width: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .list-filters .mud-select { flex: 0 1 190px; min-width: 150px; }
:is(.workspace-page, .warehouse-page, .management-page) .results-caption { padding: 0 24px 16px; color: var(--mud-palette-text-secondary); font-size: .8rem; }
:is(.workspace-page, .warehouse-page, .management-page) .receive-grid .mud-table-head .mud-table-cell { background: var(--mud-palette-background); color: var(--mud-palette-text-secondary); font-size: .72rem; font-weight: 600; letter-spacing: .035em; }
:is(.workspace-page, .warehouse-page, .management-page) .receive-grid .mud-table-cell { padding: 14px 20px; }
:is(.workspace-page, .warehouse-page, .management-page) .receive-grid .po-number { font-weight: 600; }
:is(.workspace-page, .warehouse-page, .management-page) .receive-grid .receive-action { white-space: nowrap; }
:is(.workspace-page, .warehouse-page, .management-page) .receipt-count { color: var(--mud-palette-text-secondary); font-size: .85rem; }
:is(.workspace-page, .warehouse-page, .management-page) .empty-state { padding: 48px 24px; text-align: center; }
:is(.workspace-page, .warehouse-page, .management-page) .empty-state h3 { margin: 12px 0 8px; font-size: 1.1rem; }
:is(.workspace-page, .warehouse-page, .management-page) .empty-state p { margin-bottom: 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .loading-state, :is(.workspace-page, .warehouse-page, .management-page) .load-error { padding: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .loading-state p { margin-top: 14px; font-size: .875rem; }

@media (max-width: 1000px) {
    :is(.workspace-page, .warehouse-page, .management-page) .list-filters { width: 100%; }
}
@media (max-width: 900px) {
    :is(.workspace-page, .warehouse-page, .management-page) .transfer-layout { grid-template-columns: minmax(0, 1fr); }
    :is(.workspace-page, .warehouse-page, .management-page) .transfer-notes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    :is(.workspace-page, .warehouse-page, .management-page) .inventory-card { align-items: flex-start; flex-direction: column; gap: 18px; }
}
@media (max-width: 600px) {
    :is(.workspace-page, .warehouse-page, .management-page) .workflow-grid, :is(.workspace-page, .warehouse-page, .management-page) .transfer-notes { grid-template-columns: minmax(0, 1fr); }
    :is(.workspace-page, .warehouse-page, .management-page) .guide-card { padding: 20px; }
    :is(.workspace-page, .warehouse-page, .management-page).workflow-help section { margin-top: 28px; }
    :is(.workspace-page, .warehouse-page, .management-page) .summary-grid { gap: 10px; }
    :is(.workspace-page, .warehouse-page, .management-page) .summary-card { padding: 14px 12px; }
    :is(.workspace-page, .warehouse-page, .management-page) .summary-label { font-size: .75rem; }
    :is(.workspace-page, .warehouse-page, .management-page) .summary-detail { display: none; }
    :is(.workspace-page, .warehouse-page, .management-page) .summary-card strong { font-size: 1.5rem; }
    :is(.workspace-page, .warehouse-page, .management-page) .panel-toolbar { padding: 20px 16px; }
    :is(.workspace-page, .warehouse-page, .management-page) .list-filters { flex-direction: column; align-items: stretch; gap: 8px; }
    :is(.workspace-page, .warehouse-page, .management-page) .list-filters .mud-input-control:first-child, :is(.workspace-page, .warehouse-page, .management-page) .list-filters .mud-select { flex: 0 1 auto; }
    :is(.workspace-page, .warehouse-page, .management-page) .results-caption { padding-left: 16px; }
}

/* Common page shell, panels, tables, and forms for every warehouse route. */
:is(.workspace-page, .warehouse-page, .management-page) {
    max-width: 1600px;
    margin: 0 auto;
    padding: 12px 8px 40px;
    color: var(--mud-palette-text-primary);
    line-height: 1.6;
}
:is(.workspace-page, .warehouse-page, .management-page).workflow-help { max-width: 1280px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) {
    min-width: 0;
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-divider);
    border-radius: 12px;
}
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) > .mud-paper {
    border-radius: 12px;
    box-shadow: none;
}
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-table {
    box-shadow: none;
}
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) > .mud-paper:first-child { margin-bottom: 0 !important; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table-head .mud-table-cell,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-table-head .mud-table-cell {
    background: var(--mud-palette-background);
    color: var(--mud-palette-text-secondary);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .035em;
}
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table-cell,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-table-cell { padding: 14px 20px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table-toolbar { height: auto; min-height: 72px; padding: 16px 24px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table-container { border-radius: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-filter-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 24px;
    margin-bottom: 22px;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 12px;
    background: var(--mud-palette-surface);
}
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-select { flex: 0 1 350px; min-width: 200px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-detail-stack, .workspace-detail-stack) { display: grid; gap: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-detail-stack, .workspace-detail-stack) > :is(.workspace-panel, .warehouse-panel, .management-panel) { padding: 22px; }
:is(.workspace-page, .warehouse-page, .management-page) .page-header { border: 0; box-shadow: none; background: transparent; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-detail-stack, .workspace-detail-stack) > :is(.warehouse-po-details, .workspace-order-details) { border: 0; padding: 20px; background: var(--mud-palette-surface); }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-po-toolbar { flex-wrap: wrap; gap: 16px; padding: 4px 16px 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .po-header-actions { align-items: center; flex-wrap: wrap; border: 0; background: transparent; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-po-details, .workspace-order-details) .mud-card,
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-po-details, .workspace-order-details) .mud-paper { border: 0; box-shadow: none; background: transparent; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-po-details, .workspace-order-details) > .mud-paper + .mud-paper { margin-top: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid { width: 100%; min-width: 0; max-width: 100%; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-container { overflow-x: auto; max-width: 100%; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-line-number { width: 1%; min-width: 64px; padding-left: 8px; padding-right: 8px; white-space: nowrap; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-line-actions { width: 1%; min-width: 104px; padding-left: 8px; padding-right: 8px; white-space: nowrap; vertical-align: middle; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-receive-quantity { width: 1%; min-width: 128px; padding-left: 8px; padding-right: 8px; white-space: nowrap; }
:is(.workspace-page, .warehouse-page, .management-page) .po-receive-input { width: 112px; min-width: 112px; max-width: 112px; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-root { width: 100%; table-layout: auto; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .po-item-description { width: 32%; overflow-wrap: anywhere; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .po-vendor-item { overflow-wrap: anywhere; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-lot-dates { width: 156px; min-width: 156px; padding-left: 12px; padding-right: 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-head .po-lot-dates { white-space: nowrap; overflow-wrap: normal; }
:is(.workspace-page, .warehouse-page, .management-page) .po-lot-details { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .po-lot-number { font-weight: 500; overflow-wrap: anywhere; }
:is(.workspace-page, .warehouse-page, .management-page) .po-lot-date { font-size: .8rem; color: var(--mud-palette-text-secondary); white-space: nowrap; }
:is(.workspace-page, .warehouse-page, .management-page) .receiver-actions { width: 92px; min-width: 92px; white-space: nowrap; vertical-align: middle; text-align: center; }
:is(.workspace-page, .warehouse-page, .management-page) .receiver-row-actions { display: flex; justify-content: center; align-items: center; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-row-action { width: 34px; height: 34px; border-radius: 8px; flex-shrink: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-card {
    border: 1px solid var(--mud-palette-divider);
    border-radius: 12px;
    box-shadow: none;
}
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace > .mud-grid > .mud-grid-item > .mud-paper {
    padding: 20px;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 12px;
    box-shadow: none;
}
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-card-header { padding: 20px 24px 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-card-content { padding: 12px 24px 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace > .mud-grid > .mud-grid-item > .mud-table { border: 1px solid var(--mud-palette-divider); border-radius: 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-table-toolbar { height: auto; min-height: 72px; padding: 16px 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-selection { border: 0; padding: 0; margin: 0; min-width: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-section { margin-top: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-section-heading { margin-bottom: 20px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-section-heading p,
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-filter-panel p { font-size: .875rem; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-transfer-form { padding: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel-heading, .warehouse-panel-heading, .management-panel-heading) { padding: 24px 24px 12px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-loading { padding: 24px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-loading p { margin-top: 14px; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-metadata { margin: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-metadata > div { display: grid; grid-template-columns: minmax(100px, 1fr) minmax(0, 2fr); gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--mud-palette-divider); }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-metadata > div:last-child { border-bottom: 0; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-metadata dt { color: var(--mud-palette-text-secondary); font-size: .875rem; }
:is(.workspace-page, .warehouse-page, .management-page) .warehouse-metadata dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
:is(.workspace-dialog, .warehouse-dialog, .management-dialog) .mud-dialog-content { padding: 24px; }
:is(.workspace-dialog, .warehouse-dialog, .management-dialog) :is(.workspace-dialog, .warehouse-dialog, .management-dialog)-intro { color: var(--mud-palette-text-secondary); margin-bottom: 20px; line-height: 1.6; }
:is(.workspace-dialog, .warehouse-dialog, .management-dialog) .mud-dialog-actions { padding: 16px 24px; border-top: 1px solid var(--mud-palette-divider); gap: 12px; }
@media (max-width: 1000px) {
    :is(.workspace-page, .warehouse-page, .management-page) .page-header { align-items: flex-start; flex-direction: column; }
    :is(.workspace-page, .warehouse-page, .management-page) .header-actions { justify-content: flex-start; flex-wrap: wrap; }
}
/* Match MudBlazor's Md table breakpoint: render each item as labeled fields. */
@media (max-width: 1280px) {
    :is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-body .mud-table-row .mud-table-cell {
        width: 100%;
        min-width: 0;
        max-width: none;
        box-sizing: border-box;
        white-space: normal;
        gap: 16px;
        align-items: center;
        padding: 12px 16px;
    }
    :is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell::before { flex: 0 0 38%; overflow-wrap: normal; }
    :is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-row { border-bottom: 10px solid var(--mud-palette-background); }
    :is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-item-description { align-items: flex-start; }
    :is(.workspace-page, .warehouse-page, .management-page) .po-line-grid .mud-table-cell.po-line-actions .mud-stack { flex-wrap: wrap; }
}
@media (max-width: 600px) {
    :is(.workspace-page, .warehouse-page, .management-page) { padding: 8px 0 28px; }
    :is(.workspace-page, .warehouse-page, .management-page) .warehouse-filter-panel,
    :is(.workspace-page, .warehouse-page, .management-page) .warehouse-transfer-form,
    :is(.workspace-page, .warehouse-page, .management-page) :is(.warehouse-detail-stack, .workspace-detail-stack) > :is(.workspace-panel, .warehouse-panel, .management-panel) { padding: 18px 16px; }
    :is(.workspace-page, .warehouse-page, .management-page) .warehouse-select { flex: 1 1 100%; min-width: 0; }
    :is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel, .warehouse-panel, .management-panel) .mud-table-cell,
    :is(.workspace-page, .warehouse-page, .management-page) .warehouse-workspace .mud-table-cell { padding: 12px 16px; }
}

/* Client and project details use the same surface, spacing, and action treatment. */
.management-page .management-toolbar { padding: 24px !important; }
.management-page .management-toolbar .mud-stack.flex-wrap { gap: 16px; }
.management-page .management-toolbar .mud-input-control { min-width: 240px; }
.management-page .management-grid { width: 100%; max-width: 100%; min-width: 0; box-shadow: none; }
.management-page .management-grid .mud-table-container { overflow-x: auto; max-width: 100%; }
.management-page .management-id { width: 1%; min-width: 64px; white-space: nowrap; }
.management-page .management-name { font-weight: 600; overflow-wrap: anywhere; }
.management-page .management-actions { width: 1%; min-width: 112px; vertical-align: middle; white-space: nowrap; }
.management-page .management-row-action { width: 34px; height: 34px; flex-shrink: 0; border-radius: 8px; }
.management-page .management-hint { margin: 16px 4px 0; font-size: .875rem; color: var(--mud-palette-text-secondary); }
.management-page .management-form > .mud-card { border: 0; box-shadow: none; background: transparent; }
.management-page .management-form .mud-card-header { padding: 24px 24px 12px; }
.management-page .management-form .mud-card-content { padding: 12px 24px 24px; }
.management-page .management-related { margin-top: 24px; overflow: hidden; }
.management-page .management-panel-heading { padding: 24px; }
.management-page .management-panel-heading p { font-size: .875rem; color: var(--mud-palette-text-secondary); }
.management-page .management-related .mud-expand-panel { box-shadow: none; }
.management-page .management-related .mud-expand-panel-header { padding: 20px 24px; font-weight: 600; }
.management-page .management-related .mud-expand-panel-content { padding: 0 24px 24px; }
.management-page .management-related .mud-table { box-shadow: none; }
.management-page .management-loading { padding: 24px; }
.management-page .management-loading p { margin-top: 16px; }
.management-dialog .management-dialog-intro { color: var(--mud-palette-text-secondary); margin: 0 0 20px; line-height: 1.6; }
.management-dialog .mud-card, .management-dialog .mud-paper { box-shadow: none; border: 0; }
@media (max-width: 1280px) {
    .management-page .management-grid .mud-table-body .mud-table-row .mud-table-cell { width: 100%; min-width: 0; max-width: none; white-space: normal; overflow-wrap: anywhere; align-items: center; gap: 16px; }
    .management-page .management-grid .mud-table-cell::before { flex: 0 0 35%; overflow-wrap: normal; }
    .management-page .management-grid .mud-table-row { border-bottom: 10px solid var(--mud-palette-background); }
}
@media (max-width: 600px) {
    .management-page .management-toolbar { padding: 18px 16px !important; }
    .management-page .management-toolbar .mud-input-control { min-width: 0; width: 100%; }
    .management-page .management-panel-heading,
    .management-page .management-form .mud-card-header,
    .management-page .management-form .mud-card-content { padding: 18px 16px; }
    .management-page .management-related .mud-expand-panel-header { padding: 18px 16px; }
    .management-page .management-related .mud-expand-panel-content { padding: 0 16px 18px; }
}

/* Generic primitives for future section migrations. */
:is(.workspace-page, .warehouse-page, .management-page) .workspace-grid { width: 100%; min-width: 0; max-width: 100%; }
:is(.workspace-page, .warehouse-page, .management-page) .workspace-grid .mud-table-container { overflow-x: auto; max-width: 100%; }
/* Horizontal scrolling sizes the grid container to its content; fill the panel even without action columns. */
.workspace-page .shipment-directory-grid .mud-table-container { min-width: 100%; }
.workspace-page .shipment-directory-grid .mud-table-root { min-width: 100%; table-layout: auto; }
:is(.workspace-page, .warehouse-page, .management-page) .workspace-row-action { width: 34px; height: 34px; flex-shrink: 0; border-radius: 8px; }
:is(.workspace-page, .warehouse-page, .management-page) .workspace-record-actions { flex-wrap: nowrap; }
:is(.workspace-page, .warehouse-page, .management-page) .workspace-actions { width: 1%; min-width: 112px; white-space: nowrap; vertical-align: middle; }
@media (max-width: 1280px) {
    .workspace-page .workspace-grid .mud-table-body .mud-table-row .mud-table-cell { width: 100%; min-width: 0; max-width: none; white-space: normal; gap: 16px; align-items: center; }
    .workspace-page .workspace-grid .mud-table-cell::before { flex: 0 0 35%; }
}

/* Purchase orders use the common page, panel, and responsive grid primitives. */
.workspace-page .workspace-list-toolbar { padding: 24px; margin-bottom: 0 !important; }
.workspace-page .workspace-list-toolbar .mud-input-control { min-width: 240px; }
.workspace-page .workspace-status-filter { flex: 0 1 190px; }
.workspace-page .workspace-record-name { font-weight: 600; }
.workspace-page .workspace-secondary { color: var(--mud-palette-text-secondary); font-size: .875rem; }
.workspace-page .workspace-order-toolbar { flex-wrap: wrap; gap: 16px; padding: 4px 16px 12px; }
.workspace-page .workspace-panel-heading { padding: 24px 24px 12px; }
.workspace-page .workspace-panel-heading p { color: var(--mud-palette-text-secondary); font-size: .875rem; }
.workspace-page .workspace-loading { padding: 24px; }
.workspace-page .workspace-loading p { margin-top: 16px; }
.workspace-dialog .workspace-dialog-intro { color: var(--mud-palette-text-secondary); margin: 0 0 20px; line-height: 1.6; }
.workspace-dialog .mud-card, .workspace-dialog .mud-paper { box-shadow: none; border: 0; }
.workspace-page .workspace-line-items { overflow: hidden; }
.workspace-page.po-upload-page { position: relative; }
.workspace-page .po-upload-details { margin-bottom: 24px; }
.workspace-page .po-upload-account-fields { padding: 0 24px 24px; margin: 0; width: 100%; }
.workspace-page .po-upload-account-fields > .mud-grid-item { padding-left: 0; padding-right: 24px; }
.workspace-page .po-upload-body { padding: 0 24px 24px; }
.workspace-page .po-upload-control { position: relative; width: 100%; }
.workspace-page .po-upload-input { position: absolute; inset: 0; width: 100%; height: 100%; overflow: hidden; z-index: 2; opacity: 0; cursor: pointer; }
.workspace-page .po-upload-dropzone { min-height: 220px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 12px; text-align: center; border: 2px dashed var(--mud-palette-divider); background: var(--mud-palette-background); }
.workspace-page .po-upload-dropzone p { margin: 0; }
.workspace-page .po-upload-control:focus-within .po-upload-dropzone { outline: 2px solid var(--mud-palette-primary); outline-offset: 3px; }
.workspace-page .po-selected-files { margin-top: 24px; }
.workspace-page .po-file-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.workspace-page .po-file-chips .mud-chip { max-width: 100%; height: auto; min-height: 32px; }
.workspace-page .po-file-chips .mud-chip-content { white-space: normal; overflow-wrap: anywhere; }
.workspace-page .po-upload-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.workspace-page .po-upload-hint { margin-top: 16px; }
@media (max-width: 600px) {
    .workspace-page .workspace-list-toolbar { padding: 18px 16px; }
    .workspace-page .workspace-list-toolbar .mud-input-control { min-width: 0; width: 100%; }
    .workspace-page .workspace-panel-heading { padding: 18px 16px 12px; }
    .workspace-page .po-upload-body { padding: 0 16px 18px; }
    .workspace-page .po-upload-account-fields { padding: 0 16px 18px; }
    .workspace-page .po-upload-account-fields > .mud-grid-item { padding-right: 0; }
}

/* Shipment workspaces share the same surfaces and spacing as other sections. */
.shipment-wide-page { max-width: none; }
.shipment-filter-panel { padding: 24px; margin-bottom: 24px; }
.shipment-overview { padding: 22px; scroll-margin-top: 90px; }
.shipment-overview > .mud-card,
.shipment-overview > .mud-paper { border: 0; box-shadow: none; }
.shipment-overview .shipment-record-toolbar .mud-toolbar { height: auto; min-height: 64px; padding: 0 0 20px; flex-wrap: wrap; gap: 12px; }
.shipment-overview .mud-card-content { padding: 20px 0; }
.shipment-sections { margin-top: 24px; overflow: hidden; }
.shipment-sections .mud-expand-panel { box-shadow: none; }
.shipment-sections .mud-expand-panel-header { padding: 20px 24px; }
.shipment-sections .mud-expand-panel-content { padding: 0 24px 24px; }
.shipment-editor-page #rv1 { width: 100%; max-width: 1200px; height: 600px; }
.shipment-edit-grid-shell { height: max(480px, calc(100dvh - 340px)); padding: 16px; min-width: 0; overflow: auto; }
.shipment-sheet-panel { height: max(440px, calc(100dvh - 280px)); display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
.shipment-sheet-toolbar { padding: 16px 20px; border-bottom: 1px solid var(--mud-palette-divider); }
.shipment-sheet-viewport { flex: 1; min-height: 0; overflow: hidden; }
.shipment-page .shipment-edit-link { color: var(--mud-palette-primary); display: block; overflow: hidden; text-decoration: none; text-overflow: ellipsis; white-space: nowrap; width: 100%; }
.shipment-page .shipment-edit-link:hover { text-decoration: underline; }
.shipment-page .header-actions > .mud-stack { flex-wrap: wrap; }
@media (max-width: 600px) {
    .shipment-overview, .shipment-filter-panel { padding: 16px; }
    .shipment-sections .mud-expand-panel-header { padding: 18px 16px; }
    .shipment-sections .mud-expand-panel-content { padding: 0 16px 18px; }
    .shipment-overview .mud-toolbar .mud-spacer { display: none; }
    .shipment-sheet-panel { height: 65dvh; min-height: 440px; }
    .shipment-edit-grid-shell { padding: 8px; }
}

.shipment-record-identity { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-width: 0; }
.shipment-record-title { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.shipment-record-title .mud-typography { overflow-wrap: anywhere; }
.shipment-record-identity .shipment-status-badge { border-radius: 16px; padding: 3px 12px; background: var(--mud-palette-primary-hover); text-transform: none; }
.shipment-record-actions { margin-left: auto; flex-wrap: nowrap; gap: 12px; }
@media (max-width: 600px) {
    .shipment-record-actions { width: 100%; justify-content: flex-end; flex-wrap: wrap; }
}

/* Keep heading/description blocks inset from grid panel edges on small screens. */
@media (max-width: 600px) {
    :is(.workspace-page, .warehouse-page, .management-page) :is(.workspace-panel-heading, .warehouse-panel-heading, .management-panel-heading) { padding: 18px 16px 12px; }
}

/* Extended select placeholders must use the same metrics as selected input text.
   They render as typography elements, so exclude the guide paragraph spacing. */
:is(.workspace-page, .warehouse-page, .management-page, .workspace-dialog, .warehouse-dialog, .management-dialog)
.mud-select-extended .mud-input-slot .mud-placeholder-extended {
    font-size: inherit;
    font-family: inherit;
    font-weight: inherit;
    line-height: inherit;
    margin: 0;
}

/* Administration uses the shared workspace surfaces and action controls. */
.admin-filter-panel { padding: 24px; margin-bottom: 24px; }
.admin-form { padding: 24px; }
.admin-form > .mud-paper, .admin-form .mud-card { border: 0; box-shadow: none; }
.admin-form .mud-card-content { padding: 20px 0 0; }
.admin-form-toolbar { gap: 16px; }
.admin-related { margin-top: 24px; overflow: hidden; }
.admin-related .mud-expand-panel-header { padding: 20px 24px; }
.admin-related .mud-expand-panel-content { padding: 0 24px 24px; }
.admin-page .permission-chooser > .mud-grid > .mud-grid-item > .mud-paper { box-shadow: none; border: 1px solid var(--mud-palette-divider); border-radius: 8px; }
@media (max-width: 600px) {
    .admin-form, .admin-filter-panel { padding: 16px; }
    .admin-related .mud-expand-panel-header { padding: 18px 16px; }
    .admin-related .mud-expand-panel-content { padding: 0 16px 18px; }
    .admin-form-toolbar > .mud-paper { flex-wrap: wrap; }
}

/* Permission chooser items. */

    .permission-chooser .permission-item {
        display: flex;
        align-items: center;
        padding: 4px 8px;
        border-radius: 4px;
        cursor: pointer;
        transition: background-color 0.15s;
    }
    
    .permission-chooser .permission-item:hover {
        background-color: rgba(0, 0, 0, 0.04);
    }
    
    .permission-chooser .permission-name {
        font-size: 0.875rem;
        margin-left: 4px;
    }
    
    .permission-chooser .group-permission {
        background-color: rgba(33, 150, 243, 0.08);
        border-left: 2px solid var(--mud-palette-info);
    }
    
    .permission-chooser .group-permission:hover {
        background-color: rgba(33, 150, 243, 0.12);
    }
    
    .permission-chooser .group-chip {
        height: 20px;
        font-size: 0.7rem;
    }
    
    .permission-chooser .mud-expansion-panel {
        background: transparent;
    }
    
    .permission-chooser .mud-expansion-panel-header {
        padding: 8px 12px;
        min-height: 36px;
    }