:root {
  --bg: #f6f5f1;
  --surface: #ffffff;
  --surface-2: #f0eee7;
  --ink: #202427;
  --muted: #657078;
  --line: #d9d4c8;
  --primary: #176b63;
  --primary-strong: #0f514b;
  --accent: #b65f2a;
  --danger: #a43d3d;
  --ok: #2c7a4b;
  --warn: #a06a12;
  --shadow: 0 14px 35px rgba(34, 40, 43, 0.08);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 14px;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  min-height: 38px;
  border: 0;
  border-radius: 7px;
  background: var(--primary);
  color: #ffffff;
  padding: 0 14px;
  cursor: pointer;
  white-space: nowrap;
}

button:hover {
  background: var(--primary-strong);
}

button.secondary {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}

button.secondary:hover {
  background: var(--surface-2);
}

.add-icon-button {
  width: 38px;
  min-height: 38px;
  padding: 0;
  border-radius: 50%;
  font-size: 22px;
  font-weight: 760;
  line-height: 1;
}

button.danger {
  background: transparent;
  color: var(--danger);
  min-height: 30px;
  padding: 0 8px;
}

button.danger:hover {
  background: #f4dddd;
}

.cost-link {
  min-height: 30px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--primary);
  font-weight: 780;
  padding: 0 6px;
}

.cost-link:hover {
  border-color: rgba(23, 107, 99, 0.22);
  background: rgba(23, 107, 99, 0.08);
}

.clickable-cost {
  cursor: pointer;
}

.clickable-cost:hover .cost-link {
  border-color: rgba(23, 107, 99, 0.22);
  background: rgba(23, 107, 99, 0.08);
}

.table-button {
  min-height: 30px;
  padding: 0 8px;
}

.icon-button {
  width: 34px;
  min-height: 34px;
  padding: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
}

.icon-button:hover {
  background: var(--surface-2);
  color: var(--ink);
}

.row-actions {
  display: inline-flex;
  gap: 6px;
  justify-content: flex-end;
}

.table-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  min-height: 32px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  color: var(--muted);
}

.table-icon-button:hover {
  background: var(--surface-2);
  color: var(--ink);
}

.table-icon-button.danger {
  color: var(--danger);
}

.table-icon-button svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.app-shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 28px;
  border-right: 1px solid var(--line);
  background: #fbfaf7;
  padding: 22px 16px;
}

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

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 750;
}

.brand-title {
  font-size: 17px;
  font-weight: 750;
}

.brand-subtitle,
.mini-label,
.mini-value,
p {
  color: var(--muted);
}

.brand-subtitle {
  margin-top: 1px;
  font-size: 12px;
}

.nav-tabs {
  display: grid;
  gap: 5px;
}

.nav-tab {
  justify-content: flex-start;
  width: 100%;
  border-radius: 7px;
  background: transparent;
  color: var(--ink);
  text-align: left;
}

.nav-tab:hover,
.nav-tab.is-active {
  background: #e7e3d7;
  color: var(--ink);
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.sidebar-logout {
  width: 100%;
  margin-top: 14px;
}

.mini-label {
  font-size: 11px;
  text-transform: uppercase;
}

.mini-value {
  margin-top: 4px;
  color: var(--ink);
  font-weight: 650;
}

.workspace {
  min-width: 0;
  padding: 26px;
}

.auth-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.auth-shell {
  width: min(100%, 420px);
}

.auth-card {
  display: grid;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 28px;
}

.auth-brand {
  margin-bottom: 4px;
}

.auth-card h1 {
  margin: 0 0 6px;
}

.auth-card p {
  margin: 0;
  color: var(--muted);
}

.auth-card button {
  width: 100%;
}

.auth-error {
  border: 1px solid rgba(164, 61, 61, 0.28);
  border-radius: 7px;
  background: #f8e5e1;
  color: var(--danger);
  padding: 10px 12px;
  font-weight: 650;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 27px;
  line-height: 1.18;
}

h2 {
  font-size: 17px;
  line-height: 1.25;
}

h3 {
  font-size: 18px;
}

.topbar p,
.section-head p {
  margin-top: 6px;
}

.topbar-actions,
.section-head,
.modal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-actions,
.modal-actions {
  justify-content: flex-end;
}

.product-toolbar {
  flex-wrap: wrap;
}

.product-platform-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.product-platform-tabs {
  display: inline-flex;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 3px;
  background: #fff;
}

.product-platform-tab {
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  padding: 8px 12px;
}

.product-platform-tab:hover,
.product-platform-tab.is-active {
  background: #e7e3d7;
  color: var(--ink);
}

.compact-head {
  margin-bottom: 10px;
}

.compact-filter {
  align-items: center;
  display: grid;
  grid-template-columns: auto minmax(180px, 260px);
}

.compact-filter span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 720;
}

.section-head {
  justify-content: space-between;
  margin-bottom: 14px;
}

.page-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.view {
  display: none;
}

.view.is-visible {
  display: block;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.metric {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 14px;
  box-shadow: var(--shadow);
}

.metric-button {
  width: 100%;
  min-height: 0;
  color: inherit;
  text-align: left;
}

.metric-button:hover {
  background: var(--surface-2);
}

.metric-label {
  color: var(--muted);
  font-size: 12px;
}

.metric-value {
  margin-top: 7px;
  font-size: 24px;
  line-height: 1.1;
  font-weight: 760;
}

.metric-note {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.content-grid {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}

.two-cols {
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.8fr);
}

.panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 16px;
  box-shadow: var(--shadow);
}

.api-key-panel {
  max-width: 720px;
}

.api-key-form {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  align-items: end;
  gap: 12px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid #ebe7de;
  padding: 10px 12px;
  text-align: left;
  vertical-align: middle;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f7f4ed;
  color: #4c565c;
  font-size: 12px;
  font-weight: 720;
  text-transform: uppercase;
}

tbody tr:hover {
  background: #fbf7ef;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.muted {
  color: var(--muted);
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 0 9px;
  background: #ece8dc;
  color: #4b4f51;
  font-size: 12px;
  white-space: nowrap;
}

.status.received,
.status.sent,
.status.accepted,
.status.closed,
.status.fulfillment,
.status.shipped {
  background: #dfeee4;
  color: var(--ok);
}

.status.planned,
.status.in_progress,
.status.negotiation,
.status.production {
  background: #f4ead2;
  color: var(--warn);
}

.status.cargo,
.status.in_transit {
  background: #deebf4;
  color: #27617c;
}

.size-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-width: 190px;
}

.batch-size-pills {
  display: grid;
  gap: 7px;
}

.batch-id-cell {
  max-width: 320px;
  min-width: 220px;
  color: var(--ink);
  line-height: 1.25;
}

.batch-id-cell strong {
  font-size: 13px;
  font-weight: 780;
}

.sku-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  padding-left: 8px;
  border-left: 3px solid var(--primary);
}

.sku-line-title {
  color: var(--ink);
  font-size: 12px;
  font-weight: 760;
  margin-right: 3px;
}

.sku-line-sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.size-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  background: #edf4f3;
  color: var(--primary-strong);
  padding: 0 8px;
  font-size: 12px;
  white-space: nowrap;
}

.size-pill.sku-pill {
  border: 1px solid transparent;
}

.size-pill.sku-group-0 {
  border-color: rgba(23, 107, 99, 0.16);
  background: #edf4f3;
  color: var(--primary-strong);
}

.sku-line.sku-group-0 {
  border-left-color: var(--primary);
}

.size-pill.sku-group-1 {
  border-color: rgba(182, 95, 42, 0.2);
  background: #fbefe8;
  color: #8f4b21;
}

.sku-line.sku-group-1 {
  border-left-color: #b65f2a;
}

.size-pill.sku-group-2 {
  border-color: rgba(91, 110, 166, 0.2);
  background: #eef1fb;
  color: #485783;
}

.sku-line.sku-group-2 {
  border-left-color: #5b6ea6;
}

.size-pill.sku-group-3 {
  border-color: rgba(123, 135, 64, 0.2);
  background: #f2f4e9;
  color: #5e692d;
}

.sku-line.sku-group-3 {
  border-left-color: #7b8740;
}

.size-pill.sku-group-4 {
  border-color: rgba(138, 91, 125, 0.2);
  background: #f6edf3;
  color: #714767;
}

.sku-line.sku-group-4 {
  border-left-color: #8a5b7d;
}

.breakdown {
  display: grid;
  gap: 11px;
}

.breakdown-row {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) 96px;
  align-items: center;
  gap: 12px;
}

.bar {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #ebe7de;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.bar-fill.is-negative {
  background: #b45f5f;
}

dialog {
  width: min(640px, calc(100vw - 24px));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 30px 80px rgba(20, 24, 25, 0.22);
}

#costBreakdownDialog {
  width: min(1040px, calc(100vw - 24px));
}

#batchModal {
  width: min(860px, calc(100vw - 24px));
}

#fulfillmentModal {
  width: min(760px, calc(100vw - 24px));
}

#wbImportModal {
  width: min(960px, calc(100vw - 24px));
  max-width: calc(100vw - 24px);
  overflow-x: hidden;
}

#wbImportModal .modal-form,
#wbImportModal .form-row label {
  min-width: 0;
}

#wbImportModal .modal-actions {
  flex-wrap: wrap;
}

#wbImportModal .modal-actions button {
  min-width: 160px;
}

#wbRefreshModal {
  width: min(640px, calc(100vw - 24px));
}

#wbSupplyModal {
  width: min(1040px, calc(100vw - 24px));
}

#invoiceAllocationModal {
  width: min(1180px, calc(100vw - 24px));
}

#shipmentModal {
  width: min(1040px, calc(100vw - 24px));
}

#shipmentModal .form-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

#shipmentModal .shipment-main-row {
  grid-template-columns: minmax(130px, 0.75fr) minmax(260px, 1.55fr) minmax(170px, 0.9fr);
}

dialog::backdrop {
  background: rgba(24, 28, 30, 0.35);
}

.modal-form {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  color: #3d464b;
  font-size: 12px;
  font-weight: 690;
}

.label-with-help {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.help-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(23, 107, 99, 0.28);
  color: var(--primary-strong);
  background: #edf4f3;
  font-size: 11px;
  line-height: 1;
  cursor: help;
}

.field-block {
  display: grid;
  gap: 6px;
}

.field-label {
  color: #3d464b;
  font-size: 12px;
  font-weight: 690;
}

.product-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 30px;
  padding-top: 2px;
}

.product-choice {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  padding: 0 11px;
  font-size: 13px;
}

.product-choice.is-selected {
  border-color: rgba(23, 107, 99, 0.35);
  background: rgba(23, 107, 99, 0.1);
  color: var(--primary-strong);
  font-weight: 740;
}

.product-choice-remove {
  display: grid;
  width: 18px;
  min-height: 18px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  padding: 0;
  font-size: 16px;
  line-height: 1;
}

.product-choice-remove:hover {
  background: rgba(23, 107, 99, 0.12);
  color: var(--primary-strong);
}

.checkbox-row {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 720;
}

.checkbox-row input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--primary);
}

input,
select,
textarea {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
}

input[type="number"] {
  appearance: textfield;
  -moz-appearance: textfield;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

input[readonly] {
  background: #f5f2eb;
  color: var(--muted);
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  outline: 3px solid rgba(23, 107, 99, 0.16);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
}

.status-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  font-size: 13px;
  font-weight: 650;
}

.status-grid input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--primary);
}

.two-field-row {
  grid-template-columns: minmax(160px, 0.8fr) minmax(260px, 1.4fr);
}

.single-field-row {
  grid-template-columns: minmax(260px, 1fr);
}

.size-editor {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf7;
  padding: 10px;
}

.size-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.size-editor-head span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.size-row {
  display: grid;
  grid-template-columns:
    minmax(210px, 1.55fr)
    minmax(120px, 0.9fr)
    minmax(90px, 0.65fr)
    minmax(90px, 0.65fr)
    minmax(82px, 0.58fr)
    minmax(82px, 0.58fr)
    34px;
  gap: 8px;
  align-items: center;
}

.batch-sku-row {
  border: 1px solid rgba(217, 212, 200, 0.85);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  background: #fff;
  padding: 6px;
}

.batch-sku-row select[data-size-field="product_id"] {
  font-weight: 740;
}

.good-qty-pill {
  color: var(--primary);
  font-size: 14px;
  white-space: nowrap;
}

.batch-sku-row.sku-group-0 {
  border-left-color: var(--primary);
}

.batch-sku-row.sku-group-1 {
  border-left-color: var(--accent);
}

.batch-sku-row.sku-group-2 {
  border-left-color: #5b6ea6;
}

.batch-sku-row.sku-group-3 {
  border-left-color: #7b8740;
}

.batch-sku-row.sku-group-4 {
  border-left-color: #8a5b7d;
}

.shipment-size-row,
.shipment-size-head {
  grid-template-columns: minmax(190px, 1.4fr) minmax(110px, 0.8fr) minmax(90px, 0.75fr) minmax(90px, 0.75fr);
}

.shipment-size-row {
  border: 1px solid rgba(217, 212, 200, 0.85);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  background: #fff;
  padding: 6px;
}

.shipment-size-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.shipment-size-row.sku-group-0 {
  border-left-color: var(--primary);
}

.shipment-size-row.sku-group-1 {
  border-left-color: var(--accent);
}

.shipment-size-row.sku-group-2 {
  border-left-color: #5b6ea6;
}

.shipment-size-row.sku-group-3 {
  border-left-color: #7b8740;
}

.shipment-size-row.sku-group-4 {
  border-left-color: #8a5b7d;
}

.size-row-head,
.shipment-size-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.size-rows {
  display: grid;
  gap: 7px;
}

.product-size-row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) 34px;
  gap: 8px;
  align-items: center;
}

.cost-rows {
  display: grid;
  gap: 7px;
}

.cost-row {
  display: grid;
  grid-template-columns:
    minmax(150px, 1.1fr)
    minmax(180px, 1.3fr)
    minmax(95px, 0.8fr)
    minmax(86px, 0.7fr)
    minmax(80px, 0.7fr)
    34px;
  gap: 8px;
  align-items: center;
}

.cost-row-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.batch-cost-row,
.batch-cost-head {
  grid-template-columns:
    minmax(150px, 1.1fr)
    minmax(220px, 1.4fr)
    minmax(120px, 0.8fr)
    34px;
}

.purchase-payment-row {
  display: grid;
  grid-template-columns:
    minmax(150px, 1.1fr)
    minmax(140px, 0.9fr)
    minmax(120px, 0.85fr)
    minmax(100px, 0.7fr)
    minmax(74px, 0.5fr)
    34px;
  gap: 8px;
  align-items: center;
}

.purchase-payment-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.shipment-cost-row,
.shipment-cost-head {
  grid-template-columns:
    minmax(150px, 1.1fr)
    minmax(210px, 1.4fr)
    minmax(110px, 0.8fr)
    34px;
}

.ff-price-row {
  display: grid;
  grid-template-columns: minmax(260px, 1.7fr) minmax(120px, 0.65fr) 34px;
  gap: 8px;
  align-items: center;
}

.ff-price-row-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.fulfillment-cell {
  display: grid;
  gap: 6px;
}

.fulfillment-title {
  font-weight: 760;
}

.price-list-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.supplier-articles-cell {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.supplier-articles-cell .size-pills {
  flex: 1;
}

.import-status {
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
}

.import-error {
  color: var(--danger);
  font-size: 12px;
  white-space: pre-wrap;
}

.invoice-row {
  cursor: pointer;
}

.invoice-row.is-selected {
  background: rgba(23, 107, 99, 0.08);
}

.invoice-details {
  margin-top: 18px;
}

.invoice-detail-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.invoice-detail-head h3 {
  margin: 0;
  font-size: 18px;
}

.payment-checkbox {
  min-width: 120px;
}

.invoice-group-row td {
  border-left: 4px solid transparent;
  background: #f7f4ed;
  padding-top: 8px;
  padding-bottom: 8px;
}

.invoice-group-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.invoice-group-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(190px, 1fr)) auto;
  gap: 8px;
  align-items: center;
  min-width: min(860px, 100%);
}

.invoice-item-row td:first-child {
  border-left: 4px solid transparent;
}

.invoice-group-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 740;
  white-space: nowrap;
}

.invoice-group-pill.compact {
  font-weight: 680;
}

.invoice-group-note {
  margin-left: 8px;
  font-size: 12px;
}

.invoice-group-pill.sku-group-0 {
  border-color: rgba(23, 107, 99, 0.16);
  background: #edf4f3;
  color: var(--primary-strong);
}

.invoice-group-row.sku-group-0 td,
.invoice-item-row.sku-group-0 td:first-child {
  border-left-color: var(--primary);
}

.invoice-group-pill.sku-group-1 {
  border-color: rgba(182, 95, 42, 0.2);
  background: #fbefe8;
  color: #8f4b21;
}

.invoice-group-row.sku-group-1 td,
.invoice-item-row.sku-group-1 td:first-child {
  border-left-color: #b65f2a;
}

.invoice-group-pill.sku-group-2 {
  border-color: rgba(91, 110, 166, 0.2);
  background: #eef1fb;
  color: #485783;
}

.invoice-group-row.sku-group-2 td,
.invoice-item-row.sku-group-2 td:first-child {
  border-left-color: #5b6ea6;
}

.invoice-group-pill.sku-group-3 {
  border-color: rgba(123, 135, 64, 0.2);
  background: #f2f4e9;
  color: #5e692d;
}

.invoice-group-row.sku-group-3 td,
.invoice-item-row.sku-group-3 td:first-child {
  border-left-color: #7b8740;
}

.invoice-group-pill.sku-group-4 {
  border-color: rgba(138, 91, 125, 0.2);
  background: #f6edf3;
  color: #714767;
}

.invoice-group-row.sku-group-4 td,
.invoice-item-row.sku-group-4 td:first-child {
  border-left-color: #8a5b7d;
}

.compact-select {
  min-width: 180px;
  min-height: 34px;
  padding: 6px 8px;
  font-size: 12px;
}

.wb-fulfillment-select {
  min-width: 180px;
  max-width: 260px;
}

.fulfillment-stock-panel {
  margin-bottom: 18px;
}

.stock-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 12px;
  align-items: start;
}

.stock-column {
  display: grid;
  gap: 10px;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 246, 240, 0.7);
}

.stock-column-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  min-height: 48px;
}

.stock-column-head h3 {
  margin: 0;
  font-size: 17px;
}

.stock-column-head p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.stock-column-total {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  color: var(--primary-strong);
  font-weight: 760;
  white-space: nowrap;
}

.stock-column-total span {
  font-size: 13px;
}

.stock-column-products {
  display: grid;
  gap: 8px;
}

.stock-column-in_transit {
  background: rgba(232, 239, 248, 0.7);
}

.stock-column-ordered {
  background: rgba(250, 245, 229, 0.8);
}

.stock-product-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 62px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.stock-product-card:hover {
  border-color: rgba(47, 115, 105, 0.35);
  background: rgba(47, 115, 105, 0.04);
}

.stock-product-card strong {
  display: block;
  margin-bottom: 3px;
  overflow: hidden;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stock-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.stock-card-values {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-weight: 760;
  color: var(--primary-strong);
}

.stock-product-card .stock-card-values {
  flex-direction: column;
  align-items: flex-end;
  min-width: 130px;
}

.stock-detail-page {
  display: grid;
  gap: 12px;
}

.stock-total-panel {
  display: grid;
  gap: 10px;
}

.stock-fulfillment-detail {
  display: grid;
  gap: 12px;
}

.stock-fulfillment-detail h3 {
  margin: 0;
  font-size: 20px;
}

.stock-product-list {
  display: grid;
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.stock-product-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  min-height: 28px;
  font-size: 12px;
}

.stock-product-row strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stock-product-row span {
  color: var(--muted);
  font-weight: 720;
  white-space: nowrap;
}

.stock-product-detail {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.stock-product-detail + .stock-product-detail {
  margin-top: 6px;
}

.stock-product-summary {
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  padding: 8px 10px;
  cursor: pointer;
  list-style: none;
  background: var(--surface);
}

.stock-product-summary::-webkit-details-marker {
  display: none;
}

.stock-product-summary::after {
  content: "+";
  color: var(--muted);
  font-weight: 800;
}

.stock-product-detail[open] .stock-product-summary::after {
  content: "-";
}

.stock-detail-body {
  display: grid;
  gap: 10px;
  padding: 10px;
}

.stock-size-list,
.stock-event-sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.stock-size-chip,
.stock-event-size {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 26px;
  padding: 4px 8px;
  border: 1px solid rgba(47, 115, 105, 0.2);
  border-radius: 999px;
  background: rgba(47, 115, 105, 0.07);
  color: var(--primary-strong);
  font-size: 12px;
  font-weight: 720;
  white-space: nowrap;
}

.stock-size-chip span {
  color: var(--muted);
  font-weight: 650;
}

.stock-detail-grid {
  display: grid;
  gap: 10px;
}

.stock-event-block {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.stock-event-title {
  color: var(--muted);
  font-size: 11px;
  font-weight: 820;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stock-event-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.stock-event-table th,
.stock-event-table td {
  padding: 6px 8px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.stock-event-table th {
  color: var(--muted);
  font-size: 11px;
  font-weight: 820;
  text-transform: uppercase;
}

.stock-event-table .num {
  text-align: right;
  white-space: nowrap;
}

.stock-event-actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 2px;
}

.stock-reset-button {
  min-height: 34px;
}

.compact-action {
  min-height: 34px;
  padding: 0 12px;
  font-size: 12px;
}

.allocation-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 180px;
}

.allocation-chip-stack {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.allocation-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid rgba(23, 107, 99, 0.16);
  border-radius: 999px;
  background: #edf4f3;
  color: var(--primary-strong);
  padding: 0 9px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.recommendation-confidence-button {
  min-height: 26px;
  border: 1px solid rgba(23, 107, 99, 0.16);
  border-radius: 999px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 780;
  white-space: nowrap;
}

.recommendation-confidence-button.confidence-high,
.allocation-badge.confidence-high {
  border-color: rgba(36, 117, 86, 0.28);
  background: linear-gradient(90deg, #e6f4ee 0%, #d9efe7 100%);
  color: #23664f;
}

.recommendation-confidence-button.confidence-medium,
.allocation-badge.confidence-medium {
  border-color: rgba(181, 138, 34, 0.34);
  background: linear-gradient(90deg, #fff8df 0%, #ffefba 100%);
  color: #7c5a0a;
}

.recommendation-confidence-button.confidence-low,
.allocation-badge.confidence-low {
  border-color: rgba(178, 76, 76, 0.34);
  background: linear-gradient(90deg, #fff0ed 0%, #ffd8d1 100%);
  color: #91413a;
}

.recommendation-status-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 780;
  white-space: nowrap;
  cursor: pointer;
}

.recommendation-status-chip.pending {
  border: 1px solid rgba(101, 111, 119, 0.2);
  background: #f4f1eb;
  color: var(--muted);
}

.recommendation-status-chip.approved {
  border: 1px solid rgba(36, 117, 86, 0.28);
  background: #e6f4ee;
  color: #23664f;
}

.recommendation-status-chip.rejected {
  border: 1px solid rgba(178, 76, 76, 0.3);
  background: #fff0ed;
  color: #91413a;
}

.invoice-review-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 9px;
  font-size: 12px;
  font-weight: 780;
  white-space: nowrap;
}

.invoice-review-chip.approved {
  border: 1px solid rgba(36, 117, 86, 0.28);
  background: #e6f4ee;
  color: #23664f;
}

.invoice-review-chip.pending {
  border: 1px solid rgba(101, 111, 119, 0.2);
  background: #f4f1eb;
  color: var(--muted);
}

.marketplace-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 780;
  white-space: nowrap;
}

.marketplace-chip.ozon {
  border: 1px solid rgba(0, 91, 255, 0.18);
  background: #eef5ff;
  color: #0050d8;
}

.allocation-form {
  gap: 12px;
}

#recommendationReviewModal {
  width: min(720px, calc(100vw - 24px));
}

#recommendationReviewModal .modal-form {
  gap: 10px;
  padding: 16px;
}

#recommendationReviewModal .modal-head {
  align-items: flex-start;
}

#recommendationReviewModal h3 {
  font-size: 28px;
}

#recommendationReviewModal .icon-button {
  width: 34px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
  padding: 0;
}

#recommendationReviewModal .icon-button:hover {
  background: var(--surface-2);
  color: var(--ink);
}

.recommendation-review-summary {
  display: grid;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  padding: 12px 14px;
}

.recommendation-summary-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.recommendation-summary-head strong {
  font-size: 16px;
}

.recommendation-summary-metrics {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.recommendation-summary-metrics span,
.recommendation-product-list {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  padding: 0 9px;
  font-size: 12px;
  font-weight: 720;
}

.recommendation-product-list {
  width: fit-content;
  max-width: 100%;
  white-space: normal;
  border-radius: 8px;
  padding: 4px 9px;
}

.section-kicker {
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0;
  text-transform: uppercase;
}

.recommendation-checklist {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}

.recommendation-check-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 28px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  padding: 0 10px 0 7px;
  font-size: 12px;
  font-weight: 780;
}

.recommendation-check-item.ok {
  border-color: rgba(36, 117, 86, 0.24);
  background: #edf4f3;
  color: var(--primary-strong);
}

.recommendation-check-item.bad {
  border-color: rgba(178, 76, 76, 0.28);
  background: #fff0ed;
  color: #91413a;
}

.recommendation-check-icon {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 13px;
  line-height: 1;
}

.recommendation-check-item.ok .recommendation-check-icon {
  background: var(--primary);
}

.recommendation-check-item.bad .recommendation-check-icon {
  background: #b24c4c;
}

.recommendation-check-item small {
  color: inherit;
  font-size: 11px;
  font-weight: 650;
  opacity: 0.78;
}

.split-actions {
  justify-content: space-between;
  margin-top: 2px;
}

.split-actions > div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.allocation-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf7;
  padding: 10px 12px;
}

.allocation-summary > div {
  display: grid;
  gap: 3px;
}

.allocation-summary span {
  color: var(--muted);
  font-size: 12px;
}

.allocation-summary-values {
  text-align: right;
}

.allocation-source-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.25fr) minmax(220px, 1fr) minmax(220px, 1fr);
  gap: 10px;
}

.allocation-row {
  display: grid;
  grid-template-columns:
    minmax(260px, 1.7fr)
    minmax(110px, 0.65fr)
    minmax(120px, 0.7fr)
    34px;
  gap: 8px;
  align-items: center;
}

.allocation-row:not(.allocation-row-head) {
  border: 1px solid rgba(217, 212, 200, 0.85);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  background: #fff;
  padding: 6px;
}

.allocation-row-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.allocation-rows {
  display: grid;
  gap: 7px;
}

.amount-with-unit {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.amount-with-unit input {
  min-width: 0;
  width: 100%;
}

.currency-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 32px;
  border: 1px solid rgba(217, 212, 200, 0.95);
  border-radius: 8px;
  background: #faf8f2;
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
}

.cost-popover {
  position: fixed;
  z-index: 20;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 12px;
}

.popover-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.popover-head span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.cost-breakdown .modal-head p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.cost-breakdown {
  gap: 12px;
}

.cost-breakdown .modal-head h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.15;
}

.formula-toggle {
  justify-self: start;
  min-height: 34px;
  padding: 0 12px;
}

.formula-card {
  display: grid;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7f5ee;
  padding: 10px 12px;
}

.formula-card[hidden] {
  display: none;
}

.formula-card span,
.unit-result span,
.calc-card span,
.breakdown-batch-row span {
  color: var(--muted);
  font-size: 12px;
}

.formula-card strong {
  font-size: 17px;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.formula-equation {
  display: grid;
  gap: 7px;
}

.formula-step {
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.formula-parts {
  display: grid;
  gap: 4px;
  padding: 8px 10px;
  border-radius: 7px;
  background: #fff;
}

.formula-total {
  padding-top: 2px;
  color: var(--primary);
  font-size: 18px;
  font-weight: 780;
  line-height: 1.25;
}

.unit-result {
  display: grid;
  gap: 4px;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  padding: 14px 16px;
}

.unit-result span {
  color: rgba(255, 255, 255, 0.82);
}

.unit-result strong {
  font-size: 28px;
  line-height: 1.1;
}

.calc-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.calc-card {
  display: grid;
  gap: 5px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px;
}

.calc-card strong {
  font-size: 17px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.calc-explain {
  display: grid;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 11px 12px;
}

.calc-explain .breakdown-section-title {
  margin: 0 0 2px;
}

.calc-explain-row {
  display: grid;
  grid-template-columns: minmax(170px, 0.45fr) minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  border-top: 1px solid var(--line);
  padding-top: 7px;
}

.calc-explain-row:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.calc-explain-row span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.calc-explain-row strong {
  font-size: 14px;
  font-weight: 650;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.breakdown-section-title {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
  text-transform: uppercase;
}

.batch-breakdown {
  display: grid;
  gap: 8px;
}

.breakdown-batch-row {
  display: grid;
  grid-template-columns: minmax(170px, 1.5fr) repeat(3, minmax(100px, 1fr));
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.breakdown-batch-row > div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.breakdown-batch-row strong {
  overflow-wrap: anywhere;
}

.batch-name strong {
  font-size: 15px;
}

.cost-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.cost-table-row {
  display: grid;
  grid-template-columns: minmax(190px, 1.5fr) minmax(105px, 0.65fr) minmax(130px, 0.8fr) minmax(105px, 0.7fr);
  gap: 12px;
  align-items: center;
  padding: 11px 12px;
  border-top: 1px solid var(--line);
}

.cost-table-row.five-col {
  grid-template-columns: minmax(210px, 1.45fr) minmax(95px, 0.55fr) minmax(125px, 0.75fr) minmax(105px, 0.65fr) minmax(125px, 0.75fr);
}

.cost-table-row:first-child {
  border-top: 0;
}

.cost-table-row.head {
  background: #f7f5ee;
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
  text-transform: uppercase;
}

.cost-table-row.total {
  background: #eef5f1;
  font-weight: 780;
}

.cost-table-row.muted-row {
  background: #faf9f5;
}

.cost-table-title {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.cost-table-title strong,
.cost-table-row .num {
  overflow-wrap: anywhere;
}

.cost-table-title span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.formula-line {
  border-radius: 7px;
  background: #f7f5ee;
  color: var(--muted);
  font-size: 12px;
  padding: 8px;
}

.popover-total {
  margin: 10px 0;
  color: var(--primary);
  font-size: 24px;
  font-weight: 820;
}

.calc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 12px;
  padding-top: 4px;
}

.calc-grid span {
  color: var(--muted);
}

.popover-section-title {
  margin-top: 12px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
  text-transform: uppercase;
}

.popover-batch {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) auto auto;
  gap: 8px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding: 9px 0 0;
  margin-top: 9px;
  font-size: 12px;
}

.popover-batch span {
  display: block;
  color: var(--muted);
}

#toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  max-width: min(430px, calc(100vw - 44px));
  transform: translateY(20px);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  padding: 12px 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

#toast.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.empty-state {
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 1080px) {
  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-cols {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    gap: 16px;
  }

  .nav-tabs {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .nav-tab {
    justify-content: center;
    padding: 0 8px;
    text-align: center;
    white-space: normal;
  }

  .workspace {
    padding: 18px 12px;
  }

  .topbar,
  .section-head {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions,
  .modal-actions {
    justify-content: stretch;
  }

  .product-platform-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .product-platform-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topbar-actions button,
  .modal-actions button {
    flex: 1;
  }

  .metrics-grid,
  .form-row,
  .status-grid,
  .two-field-row,
  #shipmentModal .shipment-main-row,
  .calc-cards,
  .calc-explain-row,
  .breakdown-batch-row,
  .allocation-summary,
  .cost-table-row {
    grid-template-columns: 1fr;
  }

  .allocation-summary {
    align-items: stretch;
  }

  .allocation-summary-values {
    text-align: left;
  }

  .allocation-source-grid {
    grid-template-columns: 1fr;
  }

  .invoice-group-bar,
  .invoice-group-controls {
    align-items: stretch;
    grid-template-columns: 1fr;
  }

  .invoice-group-bar {
    flex-direction: column;
  }

  .cost-table-row.head {
    display: none;
  }

  .size-row,
  .shipment-size-row,
  .shipment-size-head,
  .product-size-row,
  .allocation-row,
  .cost-row,
  .ff-price-row {
    grid-template-columns: 1fr;
  }

  .size-row-head,
  .allocation-row-head,
  .cost-row-head,
  .ff-price-row-head {
    display: none;
  }

  h1 {
    font-size: 23px;
  }
}