:root {
  --sidebar-bg: #151922;
  --sidebar-border: #252b38;
  --sidebar-text: #e8ecf2;
  --sidebar-muted: #8b95a8;
  --sidebar-active-bg: #1e4d3a;
  --sidebar-active-text: #ffffff;
  --sidebar-logo-bg: #ffffff;
  --sidebar-logo-text: #151922;
  --main-bg: #f4f6f9;
  --main-surface: #ffffff;
  --main-border: #e2e8f0;
  --main-text: #1a2332;
  --main-muted: #64748b;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --success: #059669;
  --radius: 10px;
  --font: "Segoe UI", system-ui, sans-serif;
  --sidebar-width: 240px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--main-bg);
  color: var(--main-text);
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  color: var(--sidebar-text);
}

.sidebar-logo {
  margin: 1rem;
  padding: 1rem 1.25rem;
  background: var(--sidebar-logo-bg);
  border-radius: var(--radius);
  text-align: center;
}

.logo-link {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--sidebar-logo-text);
  text-decoration: none;
}

.logo-link:hover { text-decoration: none; opacity: 0.85; }

.sidebar-logo--has-image {
  padding: 0.65rem 1rem;
}

.sidebar-company-logo {
  display: block;
  max-width: 100%;
  max-height: 52px;
  width: auto;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0.75rem 1rem;
}

.nav-section + .nav-section {
  margin-top: 1.25rem;
}

.nav-section-label {
  margin: 0 0 0.5rem;
  padding: 0 0.75rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sidebar-muted);
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list li {
  margin: 0.15rem 0;
}

.nav-link {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  color: var(--sidebar-text);
  font-size: 0.92rem;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  text-decoration: none;
}

.nav-link.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active-text);
  font-weight: 500;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--sidebar-border);
}

.main-panel {
  flex: 1;
  min-width: 0;
  background: var(--main-bg);
  overflow-y: auto;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 2rem 3rem;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-header h1 {
  margin: 0.25rem 0 0;
  font-size: 1.75rem;
  color: var(--main-text);
}

.subtitle { color: var(--main-muted); margin: 0.35rem 0 0; }

.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.product-form-card .overview-grid {
  margin-bottom: 0;
}

.overview-card {
  margin-bottom: 0;
  padding: 1rem 1.15rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
}

.overview-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.overview-card-header h2 {
  margin: 0;
  font-size: 1.05rem;
}

.overview-card-link {
  font-size: 0.85rem;
  white-space: nowrap;
}

.overview-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
}

.overview-stats dt {
  margin: 0 0 0.25rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--main-muted);
}

.overview-stats dd {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--main-text);
}

.card {
  background: var(--main-surface);
  border: 1px solid var(--main-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.card h2 {
  margin-top: 0;
  font-size: 1.1rem;
  color: var(--main-text);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.card-header h2 {
  margin: 0;
}

.empty-inline {
  color: var(--main-muted);
  margin: 0;
}

.btn {
  display: inline-block;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
}

.btn.primary {
  background: var(--sidebar-active-bg);
  color: white;
}

.btn.primary:hover {
  background: #163d2e;
  text-decoration: none;
}

.btn.secondary {
  background: var(--main-surface);
  color: var(--main-text);
  border-color: var(--main-border);
}

.btn.ghost {
  background: transparent;
  color: var(--main-muted);
  border-color: var(--main-border);
}

.locale-switch { display: flex; gap: 0.25rem; }

.locale-btn {
  background: transparent;
  border: 1px solid var(--sidebar-border);
  color: var(--sidebar-muted);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
}

.locale-btn.active {
  background: var(--sidebar-active-bg);
  color: white;
  border-color: var(--sidebar-active-bg);
}

.inline-form { display: inline; }

.hierarchy-delete-form {
  flex-shrink: 0;
}

.danger-text {
  color: #b91c1c;
}

.danger-text:hover {
  color: #991b1b;
  background: rgba(185, 28, 28, 0.08);
}

.tree-node-actions,
.entity-list-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.empty-state { text-align: center; padding: 2.5rem; }
.empty-state h2 { margin-top: 0; }

.tier-badge {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--success);
  background: rgba(5, 150, 105, 0.1);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.tree-tier { margin-left: 0; padding-left: 0; }
.tier-2 { margin-left: 1.25rem; border-left: 2px solid var(--main-border); padding-left: 1rem; }
.tier-3 { margin-left: 1.25rem; border-left: 2px solid var(--main-border); padding-left: 1rem; }
.tier-4 { margin-left: 1.25rem; border-left: 2px solid var(--success); padding-left: 1rem; }

.tree-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.tree-row > .tree-branch {
  flex: 1;
  min-width: 0;
}

.tree-row > .tree-node-actions {
  padding-top: 0.5rem;
}

.tree-branch > summary {
  list-style: none;
  cursor: pointer;
}

.tree-branch > summary::-webkit-details-marker {
  display: none;
}

.tree-node-summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.tree-branch > summary.tree-node {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.tree-chevron {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(-45deg);
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.tree-branch[open] > summary .tree-chevron {
  transform: rotate(45deg);
}

.tree-node {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.tree-node-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.btn-sm {
  padding: 0.3rem 0.75rem;
  font-size: 0.82rem;
  flex-shrink: 0;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--main-muted);
}

.form-grid > label.form-row input,
.form-grid > label.form-row select,
.form-grid > label.form-row textarea {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
}

.form-grid > label.form-row select,
.form-grid > label.form-row textarea {
  font: inherit;
}

.form-grid > label.form-row textarea {
  resize: vertical;
  min-height: 6rem;
}

.form-grid.form-grid-rows {
  grid-template-columns: 1fr;
  max-width: none;
}

.form-grid.form-grid-rows > label.form-row,
.form-grid.form-grid-rows > .form-actions {
  max-width: 42rem;
}

.form-grid label.form-row {
  display: grid;
  grid-template-columns: minmax(8rem, 11rem) minmax(0, 1fr);
  align-items: center;
  gap: 0.5rem;
}

.form-row-compact {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.form-row-compact > span {
  color: var(--main-muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.form-row-compact select,
.form-row-compact input,
.form-row-compact textarea {
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
}

.quote-source-row {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 0.75rem 1rem;
}

.quote-source-row > .form-row-compact,
.quote-source-row > .form-field {
  flex: 0 1 16rem;
}

.quote-from-project-label {
  flex: 0 0 auto;
  align-self: center;
  margin-bottom: 1px;
}

.quote-project-group {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 0.5rem 0.75rem;
  flex: 1 1 20rem;
}

.quote-project-group[hidden] {
  display: none !important;
}

.quote-project-group .form-row-compact,
.quote-project-group .form-field {
  flex: 1 1 14rem;
  min-width: 12rem;
}

.quote-project-group .btn {
  flex: 0 0 auto;
  margin-bottom: 1px;
}

.quote-customer-row {
  margin-top: 0;
}

.quote-terms-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1.25rem;
}

.product-form-layout .quote-form-section h2 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}

.product-form-card .line-items-table {
  border: 2.5px solid #000;
  border-radius: 8px;
  overflow: hidden;
}

.product-form-card .line-items-table th,
.product-form-card .line-items-table td {
  border-color: #000;
}

.product-pricing-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 8.5rem;
  gap: 0.75rem 1.25rem;
  align-items: end;
}

.product-form-layout {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
  max-width: none;
}

.product-form-row {
  display: grid;
  gap: 0.75rem 1rem;
  align-items: end;
}

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

.product-form-row-filters-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-form-row-schedule {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-form-layout .product-form-row-schedule .form-field input,
.product-form-layout .product-form-row-schedule .form-field select {
  padding-top: 0.28rem;
  padding-bottom: 0.28rem;
}

.product-form-row-brand {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.product-form-row-currency {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
}

.product-form-row-currency .currency-choice-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  margin: 0;
  width: auto;
  flex: 0 1 auto;
}

.product-form-exchange-rate {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.45rem;
  margin-left: auto;
  flex: 0 0 auto;
}

.product-form-exchange-rate-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
  white-space: nowrap;
}

.product-form-exchange-rate-input {
  width: 4.25rem;
  padding: 0.35rem 0.45rem;
  border-radius: 8px;
  border: 2.5px solid #000;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.product-form-fetch-rate {
  padding: 0.35rem 0.55rem;
  font-size: 0.78rem;
  line-height: 1.2;
  white-space: nowrap;
}

.product-form-exchange-rate-hint {
  margin: -0.35rem 0 0;
}

.product-form-row-currency .currency-choice-row > span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
  white-space: nowrap;
}

.product-form-row-currency .currency-choice-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.product-form-pricing-block {
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.product-form-row-pricing,
.product-form-row-cost {
  grid-template-columns: 4.25rem 8.5rem 8.5rem 4.25rem;
}

.product-form-row-cost {
  max-width: none;
}

.product-form-pricing-spacer {
  min-height: 0;
}

.product-form-layout .form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
  font-size: 0.9rem;
  color: var(--main-muted);
}

.product-form-layout .form-field-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
}

.product-form-layout .form-field input,
.product-form-layout .form-field select,
.product-form-layout .form-field textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 2.5px solid #000;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
}

.product-form-layout .product-money-input {
  position: relative;
  display: block;
}

.product-form-layout .product-money-input .currency-prefix {
  position: absolute;
  left: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  padding: 0;
  border-radius: 0;
  color: var(--main-muted);
  font-size: 0.82rem;
  font-weight: 600;
  pointer-events: none;
}

.product-form-layout .product-money-input input {
  border: 2.5px solid #000;
  border-radius: 8px;
  padding-left: 2.65rem;
}

.product-form-layout .product-percent-input {
  position: relative;
  display: block;
}

.product-form-layout .product-percent-input input[type="number"] {
  width: 100%;
  border: 2.5px solid #000;
  border-radius: 8px;
  border-right: 2.5px solid #000;
  padding: 0.28rem 1.65rem 0.28rem 0.45rem;
  min-height: 0;
}

.product-form-layout .product-percent-input .input-suffix {
  position: absolute;
  right: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  padding: 0;
  color: var(--main-muted);
  font-size: 0.82rem;
}

.product-form-layout input[inputmode="decimal"],
.product-form-layout input[type="number"],
.product-form-layout .readonly-total,
.product-form-layout [data-exchange-rate-input] {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.product-form-layout .form-field textarea {
  resize: vertical;
  min-height: 4.375rem;
}

.product-form-layout .form-field-grouped {
  justify-content: flex-start;
}

.product-form-layout .product-grouped-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 0.25rem;
  min-height: 2.55rem;
  padding: 0.45rem 0.7rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
  color: #000;
}

.product-form-layout .product-grouped-checkbox {
  margin: 0;
  color: #000;
  white-space: nowrap;
}

.product-form-layout .product-grouped-checkbox span {
  color: #000;
  font-weight: 600;
  white-space: nowrap;
}

.product-form-layout .product-grouped-hint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.25;
  color: #000;
}

.product-form-layout .form-field-total .product-total-input {
  padding-top: 0.825rem;
  padding-bottom: 0.825rem;
}

.product-form-row-cost .product-money-input input {
  border-color: #ff6600;
}

#labor-rate-form .labor-rate-pricing-block {
  width: 100%;
  max-width: none;
  margin-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

#labor-rate-form .labor-rate-price-row {
  grid-template-columns: minmax(14rem, 22rem) 5.5rem;
  max-width: 28rem;
}

#labor-rate-form .labor-rate-cost-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
}

#labor-rate-form .labor-rate-price-field .product-money-input input,
#labor-rate-form .labor-rate-cost-row .product-money-input input {
  font-size: 1rem;
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
}

#labor-rate-form .labor-rate-cost-row .product-total-input {
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
  font-size: 1rem;
}

#labor-rate-form .labor-rate-cost-row .product-money-input input {
  border-color: #ff6600;
}

.man-hours-section-hint {
  margin: 0 0 1rem;
}

.man-hour-entries {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.man-hour-entry {
  border: 2px solid var(--main-border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  background: var(--main-surface);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.man-hour-entry-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: end;
}

.man-hour-person-field {
  min-width: 0;
}

.man-hour-block-label {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--main-text);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.man-hour-hours-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(8rem, 1fr));
  gap: 0.75rem 1rem;
}

.man-hour-hours-input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 2px solid #000;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  text-align: right;
  font-variant-numeric: tabular-nums;
  box-sizing: border-box;
}

.man-hour-billable-hint {
  margin: 0.65rem 0 0;
}

.man-hour-billable-mode {
  color: var(--main-muted);
}

.man-hour-pricing-grid {
  display: grid;
  grid-template-columns: minmax(12rem, 18rem) minmax(10rem, 1fr);
  gap: 0.75rem 1.5rem;
  align-items: end;
}

.man-hour-price-input {
  width: 100%;
}

.man-hour-price-input input {
  width: 100%;
  padding: 0.65rem 0.75rem 0.65rem 2.65rem;
  border-radius: 8px;
  border: 2px solid #000;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  text-align: right;
  font-variant-numeric: tabular-nums;
  box-sizing: border-box;
}

.man-hour-line-total-field .man-hour-total {
  display: block;
  font-size: 1.15rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 860px) {
  .man-hour-hours-grid,
  .man-hour-pricing-grid {
    grid-template-columns: 1fr;
  }
}

.grouped-bundle-section {
  margin-top: 1.25rem;
}

.grouped-bundle-table {
  table-layout: auto;
  width: 100%;
}

.grouped-bundle-totals .totals-grid {
  max-width: 28rem;
}

.service-labor-entries {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.service-labor-entry {
  border: 2px solid var(--main-border);
  border-radius: 12px;
  padding: 1rem;
  background: var(--main-surface);
}

.service-labor-entry-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: end;
}

.service-labor-hours-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(7rem, 1fr));
  gap: 0.75rem 1rem;
  margin-top: 1rem;
}

.service-labor-line-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 860px) {
  .service-labor-hours-grid {
    grid-template-columns: 1fr;
  }
}

.product-form-layout .product-form-pricing-hint {
  margin-left: auto;
  width: fit-content;
  max-width: 100%;
  text-align: right;
}

.product-form-layout .readonly-total {
  background: var(--main-bg, #f8fafc);
  color: var(--main-muted);
}


.product-form-layout .form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.5rem;
  margin-left: auto;
  padding-top: 0.75rem;
  width: 100%;
}

section.card.product-form-card {
  border: 5px solid #000;
}

section.card.product-form-card > h2 {
  margin-bottom: 0.85rem;
}

.project-detail-layout input[readonly],
.project-detail-layout textarea[readonly] {
  background: var(--main-bg, #f8fafc);
  color: var(--main-text);
  cursor: default;
}

.project-detail-layout .detail-readonly-value {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 2.5px solid #000;
  background: var(--main-bg, #f8fafc);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
  box-sizing: border-box;
}

.product-form-card .detail-readonly-rich-text {
  min-height: 4.375rem;
}

.project-detail-layout .address-region-panel {
  margin: 0;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
}

.project-detail-layout .address-region-panel legend {
  padding: 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
}

.project-detail-layout .bilingual-rich-text-readonly .detail-readonly-value {
  min-height: 4.375rem;
}

.project-detail-layout .company-logo-field .company-logo-preview img {
  border: 2.5px solid #000;
}

.product-form-card .card-header h2 {
  font-size: 1.05rem;
}

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

.product-list-filters {
  padding-bottom: 0.25rem;
  border-bottom: 2.5px solid #000;
}

.product-list-empty {
  margin: 0.25rem 0 0;
}

.product-list-table {
  margin-top: 0.15rem;
}

.product-list-card .data-table {
  border: 2.5px solid #000;
  border-radius: 8px;
  overflow: hidden;
}

.product-list-card .data-table th,
.product-list-card .data-table td {
  border-color: #000;
}

.product-form-card.empty-state .form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.product-form-card [data-exchange-rate-input] {
  border: 2.5px solid #000;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.product-form-card .line-items-table input[inputmode="decimal"],
.product-form-card .line-items-table .currency-input input {
  border: 2.5px solid #000;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.product-form-card .line-items-table .currency-prefix {
  border: 2.5px solid #000;
  border-right: none;
}

.product-form-card .line-items-table .currency-input input {
  border-left: none;
}

.product-form-card .line-items-table .component-line-total,
.product-form-card .totals-panel .price-display {
  text-align: right;
}

@media (max-width: 860px) {
  .product-form-row-2,
  .product-form-row-filters-3,
  .product-form-row-schedule,
  .product-form-row-brand,
  .product-form-row-pricing,
  .product-form-row-cost,
  #labor-rate-form .labor-rate-price-row,
  #labor-rate-form .labor-rate-cost-row {
    grid-template-columns: 1fr;
    max-width: none;
  }

  .product-form-pricing-block,
  #labor-rate-form .labor-rate-pricing-block {
    width: 100%;
  }

  .product-form-pricing-spacer {
    display: none;
  }

  .product-form-row-currency {
    flex-direction: column;
    align-items: stretch;
  }

  .product-form-exchange-rate {
    margin-left: 0;
    flex-wrap: wrap;
  }
}

.profit-margin-input {
  display: flex;
  align-items: stretch;
}

.profit-margin-input input[type="number"] {
  flex: 1 1 auto;
  min-width: 0;
  border: 1px solid var(--main-border);
  border-right: none;
  border-radius: 0.45rem 0 0 0.45rem;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  padding: 0.55rem 0.65rem;
}

.profit-margin-input .input-suffix {
  display: flex;
  align-items: center;
  padding: 0 0.65rem;
  border: 1px solid var(--main-border);
  border-radius: 0 0.45rem 0.45rem 0;
  background: var(--main-surface);
  color: var(--main-muted);
  font-size: 0.9rem;
}

.quote-form-section h2 {
  margin-bottom: 0.65rem;
}

.form-grid.form-grid-rows > .quote-source-row,
.form-grid.form-grid-rows > .quote-customer-row,
.form-grid.form-grid-rows > .quote-form-section {
  max-width: none;
}

.form-row > span {
  color: var(--main-muted);
  font-size: 0.9rem;
}

.form-row-top {
  align-items: start;
}

.form-row-top > span {
  padding-top: 0.6rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.data-table .checkbox-col {
  width: 4.5rem;
  text-align: center;
}

.product-type-indicator,
.currency-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}

.currency-choice-row .currency-choice-options {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.currency-choice-row .checkbox-label {
  margin: 0;
}

.currency-input {
  display: flex;
  align-items: stretch;
}

.currency-prefix {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--main-border);
  border-right: none;
  border-radius: 8px 0 0 8px;
  background: #eef2f7;
  color: var(--main-text);
  font-weight: 600;
}

.currency-input input {
  flex: 1;
  min-width: 0;
  border-radius: 0 8px 8px 0;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.price-display {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.form-error {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.project-id {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--success);
}

.table-wrap { overflow-x: auto; }

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

.data-table th,
.data-table td {
  padding: 0.75rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--main-border);
}

.data-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--main-muted);
}

.data-table td.numeric,
.data-table th.numeric {
  text-align: right;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.5rem;
  margin: 0;
}

.detail-grid div.full-width {
  grid-column: 1 / -1;
}

.detail-grid dt {
  margin: 0 0 0.2rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--main-muted);
}

.detail-grid dd {
  margin: 0;
  color: var(--main-text);
}

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

.address-region-fields .form-grid label select,
.address-region-fields .form-grid label input {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
}

.address-region-fields .form-grid label select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

.company-logo-preview img,
.company-logo-detail {
  max-width: 220px;
  max-height: 120px;
  object-fit: contain;
  border: 1px solid var(--main-border);
  border-radius: 8px;
  background: #fff;
  padding: 0.35rem;
}

.company-logo-upload-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.35rem;
}

.company-logo-detail-block dd {
  margin: 0;
}

.form-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.form-section {
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--main-border);
}

.form-section h2 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  color: var(--main-text);
}

.product-form-layout > .form-section.quote-form-section:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.product-form-layout .address-region-panel {
  margin: 0;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
}

.product-form-layout .address-region-panel legend {
  padding: 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
}

.product-form-layout .address-region-fields {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.product-form-layout .address-region-fields .address-region-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1rem;
}

.product-form-layout .address-region-fields .address-region-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
  font-size: 0.9rem;
  color: var(--main-muted);
}

.product-form-layout .address-region-fields .address-region-grid label > span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
}

.product-form-layout .address-region-fields .address-region-grid label select,
.product-form-layout .address-region-fields .address-region-grid label input {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  border: 2.5px solid #000;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
}

.product-form-layout .address-region-fields .address-region-grid label select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.product-form-layout .contact-slot {
  margin: 0 0 0.85rem;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
}

.product-form-layout .contact-slot:last-child {
  margin-bottom: 0;
}

.product-form-layout .contact-slot legend {
  padding: 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-text);
}

.product-form-layout .company-logo-field .company-logo-preview img {
  border: 2.5px solid #000;
}

.product-form-layout .company-logo-upload-form input[type="file"] {
  font: inherit;
  font-size: 0.9rem;
}

.product-form-layout #company-contact-manager {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.product-form-layout .company-contact-add-panel {
  margin-top: 0.15rem;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
}

.product-form-layout .company-contact-add-panel h3 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: var(--main-text);
}

.product-form-layout #company-contact-entry-list .contact-entry {
  border: 2.5px solid #000;
  background: var(--main-surface);
}

.product-form-layout .signature-manager {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.product-form-layout .signature-add-panel {
  margin-top: 0.15rem;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
}

.product-form-layout .company-terms-fields {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.product-form-layout .company-terms-shared {
  margin-top: 0.25rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--main-border);
}

.product-form-layout .signature-add-panel h3 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: var(--main-text);
}

.product-form-layout .signature-entry-list .contact-entry {
  border: 2.5px solid #000;
  background: var(--main-surface);
}

.line-items-table {
  table-layout: fixed;
  width: 100%;
}

.line-items-table .line-col-type {
  width: 6.5rem;
}

.line-items-table .line-col-brand {
  width: 8rem;
}

.line-items-table .line-col-product {
  width: min(24rem, 32vw);
}

.line-item-brand-cell-inactive {
  visibility: hidden;
}

.line-item-brand-cell-inactive select {
  pointer-events: none;
}

.line-items-table .line-col-qty {
  width: 4.75rem;
}

.line-items-table .line-col-unit-price {
  width: 14.5rem;
}

.line-items-table .line-col-total {
  width: 12rem;
}

.line-items-table .line-col-actions {
  width: 2.75rem;
}

.line-items-table select,
.line-items-table input.line-item-quantity,
.line-items-table .currency-input,
.line-items-table .product-money-input {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.line-items-table .product-money-input {
  position: static;
  display: flex;
  align-items: stretch;
}

.line-items-table .product-money-input .currency-prefix {
  position: static;
  top: auto;
  left: auto;
  transform: none;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 0.6rem 0.55rem;
  border-radius: 8px 0 0 8px;
}

.line-items-table .product-money-input input.line-item-unit-price {
  flex: 1;
  min-width: 0;
  padding-left: 0.65rem;
  padding-right: 0.45rem;
  border-radius: 0 8px 8px 0;
  font-variant-numeric: tabular-nums;
}

.line-items-table td.numeric {
  vertical-align: middle;
}

.line-items-table select,
.line-items-table input.line-item-quantity {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
}

.line-items-table input.line-item-quantity {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.line-items-table .currency-input {
  display: flex;
  align-items: stretch;
}

.line-items-table .currency-input input.line-item-unit-price {
  flex: 1;
  min-width: 0;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--main-border);
  border-left: none;
  border-radius: 0 8px 8px 0;
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.line-item-total,
.line-items-table td.numeric.line-item-total {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.line-item-actions {
  width: 2.5rem;
  text-align: center;
}

.cost-match-status.is-match {
  color: var(--success, #15803d);
}

.cost-match-status.is-mismatch {
  color: var(--danger, #b91c1c);
}

.line-item-actions .btn {
  min-width: 2rem;
  padding: 0.2rem 0.45rem;
  font-size: 1.1rem;
  line-height: 1;
}

.totals-panel {
  background: #f8fafc;
  border-radius: 8px;
  padding: 1rem 1.25rem;
}

.totals-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 1.5rem;
  margin: 0;
  max-width: 20rem;
  margin-left: auto;
}

.totals-grid dt {
  margin: 0;
  color: var(--main-muted);
  font-size: 0.9rem;
}

.totals-grid dd {
  margin: 0;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.quote-totals-panel .totals-grid {
  max-width: 24rem;
}

.quote-totals-panel .totals-grid dt:last-of-type,
.quote-totals-panel .totals-grid dd:last-of-type {
  font-weight: 700;
  color: var(--main-text);
  padding-top: 0.35rem;
  border-top: 1px solid var(--main-border);
}

.contact-slot {
  margin: 0 0 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--main-border);
  border-radius: 8px;
  background: #f8fafc;
}

.contact-slot legend {
  padding: 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--main-muted);
}

.contact-grid {
  margin-top: 0.25rem;
}

.contact-manager {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-entry-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-entry {
  border: 1px solid var(--main-border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  background: #f8fafc;
}

.contact-entry-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.contact-entry-main {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.contact-entry-name {
  font-size: 0.98rem;
}

.contact-entry-meta {
  color: var(--main-muted);
  font-size: 0.88rem;
}

.contact-entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  flex-shrink: 0;
}

.contact-add-panel {
  border: 1px solid var(--main-border);
  border-radius: 8px;
  padding: 1rem;
  background: #fff;
}

.contact-add-panel h3 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.contact-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.contact-card {
  border: 1px solid var(--main-border);
  border-radius: 8px;
  padding: 1rem;
  background: #f8fafc;
}

.contact-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  color: var(--main-text);
}

.contact-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
  margin: 0;
}

.contact-details div.full-width {
  grid-column: 1 / -1;
}

.contact-details dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--main-muted);
  margin-bottom: 0.15rem;
}

.contact-details dd {
  margin: 0;
  color: var(--main-text);
}

.address-block {
  white-space: pre-wrap;
  font-family: inherit;
  color: var(--main-muted);
  margin: 0;
}

.customer-type-filter {
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
}

.list-filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-items: end;
}

.list-filter-form .form-row {
  min-width: 12rem;
  flex: 1 1 12rem;
}

.list-filter-form .form-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin: 0;
  padding: 0;
}

.customer-type-filter .form-row-compact {
  margin: 0;
}

.customer-type-filter select {
  min-width: 220px;
}

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

.project-form-grid > label.form-row,
.project-form-grid > .form-row,
.project-form-grid > .form-actions {
  max-width: none;
}

.project-form-grid > .form-row {
  display: grid;
  grid-template-columns: minmax(8rem, 11rem) minmax(0, 1fr);
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.project-form-grid > .form-row > label {
  color: var(--main-muted);
  font-size: 0.9rem;
}

.project-form-grid > .form-row select,
.project-form-grid > .form-row input,
.project-form-grid > .form-row textarea {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
  width: 100%;
}

.project-form-grid > .form-row select:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

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

.project-form-grid > label.form-row {
  display: grid;
  grid-template-columns: minmax(8rem, 11rem) minmax(0, 1fr);
  align-items: center;
  gap: 0.5rem;
}

.project-form-grid > label.form-row-top {
  align-items: start;
}

.project-form-grid > .project-site-field {
  min-width: 0;
}

.project-site-field.product-form-row-2 > #facility-row {
  grid-column: 1;
}

.project-site-field.product-form-row-2 > #location-row {
  grid-column: 2;
}

.project-site-field.product-form-row-2:has(> #facility-row:not([hidden])):not(:has(> #location-row:not([hidden]))) > #facility-row,
.project-site-field.product-form-row-2:has(> #location-row:not([hidden])):not(:has(> #facility-row:not([hidden]))) > #location-row {
  grid-column: 1 / -1;
}

.project-site-field > .form-row {
  display: grid;
  grid-template-columns: minmax(8rem, 11rem) minmax(0, 1fr);
  align-items: center;
  gap: 0.5rem;
}

.project-site-field > .form-row > label {
  color: var(--main-muted);
  font-size: 0.9rem;
}

.project-site-field > .form-row select,
.project-site-field > .form-row input {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--main-border);
  background: var(--main-surface);
  color: var(--main-text);
  font: inherit;
  min-width: 0;
  width: 100%;
}

.empty-state-inline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0 0.25rem;
}

.empty-state-inline p {
  margin: 0;
  color: var(--main-muted);
}

.tier-badge-distributor {
  background: #ede9fe;
  color: #5b21b6;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.entity-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.entity-list li {
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--main-border);
}

.entity-list li:last-child { border-bottom: none; }

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

.chain-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.chain-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--main-border);
}

.chain-list li span { color: var(--main-muted); }

.chain-row-main {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  min-width: 0;
}

.chain-row-main strong {
  min-width: 0;
}

.entity-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.entity-list-item a:first-child {
  min-width: 0;
}

.entity-list-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.corporation-tree-item {
  flex-direction: column;
  align-items: stretch;
}

.corporation-tree-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
}

.hierarchy-tree-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0;
  border: none;
  background: none;
  color: var(--accent);
  font: inherit;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
}

.hierarchy-tree-trigger:hover {
  text-decoration: underline;
}

.hierarchy-tree-chevron {
  display: inline-block;
  width: 0.85rem;
  color: var(--main-muted);
  transition: transform 0.15s ease;
}

.hierarchy-tree-trigger.is-open .hierarchy-tree-chevron {
  transform: rotate(90deg);
}

.hierarchy-tree-panel {
  margin: 0.5rem 0 0 1.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--main-border);
  border-radius: 0.5rem;
  background: var(--main-bg);
}

.hierarchy-nested-tree {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hierarchy-nested-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.35rem 0;
}

.hierarchy-nested-item .tier-badge {
  flex-shrink: 0;
  font-size: 0.68rem;
}

.hierarchy-nested-item a {
  min-width: 0;
}

.hierarchy-nested-item.tier-division {
  padding-left: 1rem;
}

.hierarchy-nested-item.tier-company {
  padding-left: 2rem;
}

.hierarchy-nested-item.tier-facility {
  padding-left: 3rem;
}

.hierarchy-nested-empty {
  padding-left: 1rem;
}

.section-note {
  margin: 0.25rem 0 0;
  font-size: 0.92rem;
}

.inline-edit {
  margin-left: 0.5rem;
  vertical-align: middle;
}

.placeholder-card {
  text-align: center;
  padding: 3rem 2rem;
}

.placeholder-icon {
  font-size: 2.5rem;
  color: var(--main-muted);
  margin-bottom: 0.75rem;
}

@media (max-width: 768px) {
  .app-shell { flex-direction: column; }

  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--sidebar-border);
  }

  .sidebar-nav {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
  }

  .nav-section + .nav-section { margin-top: 0; }

  .container { padding: 1.25rem 1rem 2rem; }
  .form-grid,
  .project-form-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .quote-terms-grid { grid-template-columns: 1fr; }
  .quote-source-row > .form-row-compact,
  .quote-source-row > .form-field,
  .quote-project-group .form-row-compact,
  .quote-project-group .form-field {
    flex-basis: 100%;
  }
  .detail-grid { grid-template-columns: 1fr; }
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 1rem 1.5rem;
}

.meta-grid dt {
  color: var(--main-muted);
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.meta-grid dd {
  margin: 0;
  font-weight: 600;
}

.stack-form {
  display: grid;
  gap: 1rem;
}

.stack-form fieldset {
  border: 1px solid var(--main-border);
  border-radius: 8px;
  padding: 1rem;
}

.stack-form legend {
  padding: 0 0.35rem;
  font-weight: 600;
}

.radio-label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.import-summary {
  margin-top: 1rem;
  color: var(--main-muted);
}

.import-mode-toolbar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.product-form-layout .quote-import-note {
  margin: 0.75rem 0 0;
  padding: 0.85rem 1rem;
  border: 2.5px solid #000;
  border-radius: 8px;
  background: var(--main-surface);
  font-size: 0.875rem;
  color: var(--main-muted);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.public-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #eef2f7 0%, var(--main-bg) 100%);
}

.public-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  border-bottom: 1px solid var(--sidebar-border);
}

.public-brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  text-decoration: none;
}

.public-brand:hover {
  text-decoration: none;
  opacity: 0.9;
}

.public-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.public-main {
  flex: 1;
  width: min(1100px, 100%);
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.public-footer {
  padding: 1rem 1.5rem 1.5rem;
  text-align: center;
  color: var(--main-muted);
  font-size: 0.9rem;
}

.public-footer p {
  margin: 0;
}

.landing-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: start;
}

.landing-eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--main-muted);
}

.landing-hero-copy h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
}

.landing-lead {
  margin: 0 0 1.5rem;
  color: var(--main-muted);
  font-size: 1.05rem;
  max-width: 42rem;
}

.landing-actions {
  display: flex;
  gap: 0.75rem;
}

.landing-cta {
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
}

.landing-features {
  padding: 1.25rem 1.5rem;
}

.landing-features h2 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
}

.landing-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.landing-feature-list li {
  display: grid;
  gap: 0.25rem;
}

.landing-feature-list strong {
  font-size: 0.98rem;
}

.landing-feature-list span {
  color: var(--main-muted);
  font-size: 0.92rem;
}

.auth-panel {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 220px);
}

.auth-card {
  width: min(420px, 100%);
  padding: 1.5rem;
}

.auth-card-header h1 {
  margin: 0 0 0.35rem;
}

.auth-card-header p {
  margin: 0 0 1.25rem;
  color: var(--main-muted);
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-form .form-field {
  display: grid;
  gap: 0.35rem;
}

.auth-form .form-field span {
  font-weight: 600;
  font-size: 0.92rem;
}

.auth-form input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--main-border);
  border-radius: 8px;
  font: inherit;
}

.auth-footer-link {
  margin: 1rem 0 0;
  text-align: center;
  font-size: 0.92rem;
}

.btn-block {
  width: 100%;
  text-align: center;
}

.alert {
  padding: 0.75rem 0.85rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-size: 0.92rem;
}

.alert-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.sidebar-user {
  margin-bottom: 0.75rem;
  padding: 0.75rem;
  border: 1px solid var(--sidebar-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.sidebar-user-name {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--sidebar-text);
  word-break: break-word;
}

.sidebar-user-role {
  margin: 0.2rem 0 0;
  font-size: 0.75rem;
  color: var(--sidebar-muted);
}

.sidebar-logout-form {
  margin-bottom: 0.75rem;
}

.sidebar-logout-form .btn {
  width: 100%;
  background: transparent;
  color: var(--sidebar-text);
  border-color: var(--sidebar-border);
}

.sidebar-logout-form .btn:hover {
  background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 900px) {
  .landing-hero {
    grid-template-columns: 1fr;
  }
}