:root {
  --page-bg: #F5F6F8;
  --surface: #FFFFFF;
  --carbon: #0F0F10;
  --graphite: #4B4F56;
  --soft: #A7AAB0;
  --border: #E3E5E8;
  --red: #D9041E;
  --red-soft: #FFF1F3;
  --green: #12805C;
  --green-soft: #EAF7F2;
  --shadow: 0 12px 28px rgba(15, 15, 16, 0.06);
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 20px;
  --space-xl: 24px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--carbon);
  background: var(--page-bg);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

a {
  color: var(--red);
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

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

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

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 30;
  width: 260px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 22px 16px;
  background: var(--surface);
  border-right: 1px solid var(--border);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 78px;
  margin-bottom: 8px;
  color: var(--carbon);
  font-weight: 800;
  letter-spacing: 0;
}

.sidebar-brand img {
  width: 66px;
  height: 66px;
  object-fit: contain;
}

.brand-logo-icon {
  width: 66px;
  height: 66px;
  object-fit: contain;
}

.sidebar-nav {
  display: grid;
  gap: 4px;
}

.sidebar-nav a,
.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--graphite);
  font-weight: 700;
}

.sidebar-nav a i,
.sidebar-logout i {
  width: 20px;
  flex: 0 0 20px;
  text-align: center;
  font-size: 15px;
}

.sidebar-nav a:hover,
.sidebar-logout:hover {
  background: var(--page-bg);
  color: var(--carbon);
}

.sidebar-nav a.active {
  color: var(--red);
  background: var(--red-soft);
}

.sidebar-logout {
  margin-top: auto;
  border: 1px solid var(--border);
}

.main-area {
  width: 100%;
  min-width: 0;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 78px;
  padding: 16px 28px;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.topbar h1 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
}

.topbar-kicker,
.eyebrow {
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.topbar-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--graphite);
  font-size: 13px;
  font-weight: 700;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--green);
}

.content {
  min-width: 0;
  width: 100%;
  display: grid;
  gap: var(--space-xl);
  align-content: start;
}

.app-shell-with-aside {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
  padding: 28px;
}

.footer,
.app-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding: 16px 28px;
  color: var(--soft);
  font-size: 13px;
}

.footer-project {
  color: var(--graphite);
}

.footer-project strong {
  color: var(--carbon);
}

.footer-links {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--soft);
  font-weight: 800;
}

.footer-links a {
  color: var(--graphite);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--red);
}

.page-intro {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin: 0;
}

.page-intro h2 {
  margin: 4px 0 6px;
  font-size: 28px;
  line-height: 1.2;
}

.page-intro p {
  margin: 0;
  max-width: 720px;
  color: var(--graphite);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--carbon);
  font-weight: 800;
  cursor: pointer;
}

.btn-primary {
  border-color: var(--red);
  background: var(--red);
  color: #fff;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.btn-full {
  width: 100%;
}

.icon-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
}

.mobile-menu-button {
  display: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-md);
  margin: 0;
}

.stat-card,
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.stat-card {
  min-height: 112px;
  padding: 18px;
}

.stat-card span {
  display: block;
  min-height: 42px;
  color: var(--graphite);
  font-size: 13px;
  font-weight: 800;
}

.stat-card strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
  line-height: 1.1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
}

.card {
  padding: 18px;
}

.filter-card,
.form-section {
  margin-bottom: 0;
}

.info-card {
  display: grid;
  gap: 4px;
  margin-bottom: 0;
}

.info-card span {
  color: var(--graphite);
}

.filter-form,
.form-grid,
.upload-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
  align-items: end;
}

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

.form-grid-spaced,
.section-spaced {
  margin-top: var(--space-lg);
}

.upload-form {
  grid-template-columns: 220px minmax(240px, 1fr) auto;
  margin-top: var(--space-lg);
}

.form-section h3 {
  margin: 0 0 14px;
  font-size: 18px;
}

.form-field {
  display: grid;
  gap: 7px;
}

.wide-field {
  grid-column: span 2;
}

.filter-form .wide-field {
  grid-column: span 2;
}

.filter-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.inline-form {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto;
  gap: var(--space-md);
  align-items: end;
}

.form-actions {
  margin-top: var(--space-lg);
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
}

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

small {
  color: var(--graphite);
}

.page-alert {
  margin-bottom: var(--space-lg);
}

.page-stack,
.section-stack,
.card-stack,
.content-stack {
  display: grid;
  gap: var(--space-xl);
}

.card-stack,
.section-stack {
  gap: var(--space-lg);
}

.summary-grid,
.checklist-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
  margin: 0;
}

.detail-section,
.table-card,
.report-section,
.actions-row {
  margin: 0;
}

.content > .page-intro,
.content > .stats-grid,
.content > .summary-grid,
.content > .checklist-summary-grid,
.content > .dashboard-grid,
.content > .generated-grid,
.content > .card,
.content > .alert,
.content > .page-alert,
.content > .form-section,
.content > .checklist-form {
  margin-top: 0;
  margin-bottom: 0;
}

.content > .invoice-print-hint {
  margin-top: 0;
  margin-bottom: 0;
}

.content > .invoice-actions,
.content > .checklist-print-actions {
  margin-top: 0;
  margin-bottom: 0;
}

.content > .invoice-paper,
.content > .checklist-print-page {
  margin-top: 0;
  margin-bottom: 0;
}

form > .form-section + .form-section,
form > .card + .card {
  margin-top: var(--space-lg);
}

.table-actions {
  font-weight: 800;
}

.actions-cell {
  width: 1%;
  min-width: 88px;
  white-space: nowrap;
  vertical-align: middle;
}

.icon-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: nowrap;
  gap: 8px;
  min-height: 34px;
  vertical-align: middle;
}

.icon-actions form {
  display: inline-flex;
  padding: 0;
  margin: 0;
}

.icon-actions button {
  font: inherit;
}

.icon-btn {
  width: 34px;
  height: 34px;
  min-width: 34px;
  min-height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--graphite);
  cursor: pointer;
  line-height: 1;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease, transform 0.16s ease;
  vertical-align: middle;
}

.icon-btn i {
  display: block;
  font-size: 14px;
  line-height: 1;
}

table .icon-btn {
  margin: 0;
}

.icon-btn:hover,
.icon-btn:focus-visible {
  border-color: var(--red);
  background: var(--red-soft);
  color: var(--red);
  outline: none;
}

.icon-btn:active {
  transform: translateY(1px);
}

.icon-btn-primary {
  border-color: var(--red);
  background: var(--red);
  color: #fff;
}

.icon-btn-primary:hover,
.icon-btn-primary:focus-visible {
  background: #B90018;
  color: #fff;
}

.icon-btn-secondary {
  background: #FAFAFB;
}

.icon-btn-danger {
  border-color: #F3A7B2;
  background: var(--red-soft);
  color: var(--red);
}

.icon-btn-success {
  border-color: #B7E2D2;
  background: var(--green-soft);
  color: var(--green);
}

.icon-btn:disabled,
.icon-btn.disabled {
  opacity: 0.5;
  pointer-events: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.wide-card {
  grid-column: 1 / -1;
}

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

.card-header h3 {
  margin: 0;
  font-size: 18px;
}

.card-header a {
  font-size: 13px;
  font-weight: 800;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
}

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

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

th {
  color: var(--graphite);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0;
}

td {
  color: var(--carbon);
}

.u-nowrap,
.money-cell {
  white-space: nowrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--page-bg);
  color: var(--graphite);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.badge-success {
  background: var(--green-soft);
  color: var(--green);
}

.badge-danger {
  background: var(--red-soft);
  color: var(--red);
}

.badge-warning {
  background: #FFF8E6;
  color: #8A5A00;
}

.result-positive {
  color: var(--green) !important;
}

.result-negative {
  color: var(--red) !important;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.allocation-grid {
  margin-bottom: 14px;
}

.allocation-alert {
  margin-top: 12px;
}

.detail-grid div,
.notes-box {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
}

.detail-grid span,
.notes-box span {
  display: block;
  margin-bottom: 4px;
  color: var(--graphite);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.detail-grid strong {
  display: block;
  overflow-wrap: anywhere;
}

.notes-box {
  margin-top: 12px;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.notes-box p {
  margin: 0;
  color: var(--carbon);
}

.empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 130px;
  padding: 24px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  color: var(--graphite);
  text-align: center;
  background: #FAFAFB;
}

.empty-state.compact {
  min-height: 82px;
  margin-top: 16px;
}

.list-stack {
  display: grid;
  gap: 10px;
}

.list-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.list-row strong,
.list-row span {
  display: block;
}

.list-row span {
  color: var(--graphite);
  font-size: 13px;
}

.settings-list {
  display: grid;
  gap: 12px;
}

.settings-list div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.settings-list span {
  color: var(--graphite);
  font-weight: 700;
}

.settings-list strong {
  text-align: right;
}

.asset-status-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.form-stack {
  display: grid;
  gap: 10px;
}

label {
  color: var(--graphite);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--carbon);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--red);
  outline: 3px solid var(--red-soft);
}

.readonly-field {
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
  color: var(--graphite);
}

.alert {
  margin-bottom: 20px;
  padding: 12px 14px;
  border-radius: 8px;
  font-weight: 700;
}

.info-box,
.warning-box,
.notice-box,
.invoice-print-hint,
.euer-notice {
  margin-bottom: 20px;
}

.alert-error,
.alert-danger {
  border: 1px solid #F3A7B2;
  background: var(--red-soft);
  color: var(--red);
}

.alert-success {
  border: 1px solid #B7E2D2;
  background: var(--green-soft);
  color: var(--green);
}

.alert-warning {
  border: 1px solid #F3D58B;
  background: #FFF8E6;
  color: #8A5A00;
}

.allocation-status {
  border-left: 4px solid var(--border);
  padding-left: 12px;
}

.allocation-success {
  border-left-color: var(--green);
}

.allocation-warning {
  border-left-color: #C98500;
}

.allocation-danger {
  border-left-color: var(--red);
}

.split-totals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
}

.split-totals div {
  display: grid;
  gap: 4px;
}

.split-totals span {
  color: var(--graphite);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.split-success {
  border-color: #B7E2D2;
  background: var(--green-soft);
}

.split-warning {
  border-color: #F3D58B;
  background: #FFF8E6;
}

.split-danger {
  border-color: #F3A7B2;
  background: var(--red-soft);
}

.split-table {
  min-width: 1320px;
}

.split-table input,
.split-table select {
  min-width: 120px;
}

.split-table [data-row-name="model"],
.split-table [data-row-name="notes"] {
  min-width: 180px;
}

.invoice-actions {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 24px;
}

.invoice-actions-main {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.invoice-print-hint {
  max-width: 900px;
  margin: 0 auto 20px;
}

.invoice-print-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.invoice-print-action small {
  color: var(--graphite);
  font-size: 12px;
  line-height: 1.3;
}

.invoice-paper {
  max-width: 900px;
  margin: 0 auto;
  padding: 38px 40px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: #111;
  font-size: 13px;
  line-height: 1.45;
}

.invoice-header,
.invoice-address {
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.invoice-brand img {
  max-width: 190px;
  max-height: 64px;
  object-fit: contain;
}

.invoice-brand strong {
  font-size: 28px;
}

.invoice-seller {
  text-align: right;
  color: #333;
  line-height: 1.4;
}

.invoice-address {
  margin: 28px 0 28px;
}

.invoice-address span {
  display: block;
  margin-bottom: 4px;
  color: #555;
  font-weight: 800;
}

.invoice-address p {
  margin: 5px 0 0;
  line-height: 1.45;
  white-space: pre-line;
}

.invoice-meta {
  min-width: 285px;
}

.invoice-meta h1 {
  margin: 0 0 10px;
  font-size: 30px;
  line-height: 1.1;
}

.invoice-meta dl,
.invoice-meta dd {
  margin: 0;
}

.invoice-meta div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 5px 0;
  border-bottom: 1px solid #eee;
}

.invoice-meta dt {
  font-weight: 800;
}

.invoice-table {
  margin: 0 0 18px;
}

.invoice-table th,
.invoice-table td {
  padding: 10px 10px;
  border-bottom-color: #ddd;
}

.invoice-component-list {
  margin-top: 8px;
  color: #444;
  font-size: 12px;
  line-height: 1.4;
}

.invoice-component-list span {
  font-weight: 800;
}

.invoice-total {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 2px solid #111;
  font-size: 18px;
}

.invoice-notices,
.invoice-footer-text {
  color: #333;
}

.invoice-notices {
  display: grid;
  gap: 5px;
  margin-top: 22px;
  font-size: 12px;
  line-height: 1.4;
}

.invoice-notices p {
  margin: 0;
}

.invoice-footer-text {
  display: grid;
  gap: 5px;
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px solid #ddd;
  font-size: 12px;
  line-height: 1.35;
}

.generated-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.generated-card textarea {
  width: 100%;
  min-height: 220px;
  resize: vertical;
  background: #FAFAFB;
}

.generated-card small {
  display: block;
  margin-bottom: 10px;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
}

.article-card {
  display: grid;
  gap: 8px;
  min-height: 132px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
  color: var(--carbon);
}

.article-card:hover,
.article-card:focus-visible {
  border-color: #F3A7B2;
  background: var(--red-soft);
  outline: none;
}

.article-card strong {
  font-size: 16px;
  line-height: 1.25;
}

.article-card span:last-child,
.article-description {
  color: var(--graphite);
}

.article-meta {
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.article-layout {
  max-width: 900px;
}

.article-content {
  display: grid;
  gap: var(--space-lg);
}

.article-content h3 {
  margin: 0;
  font-size: 24px;
}

.article-description,
.article-section-block p {
  margin: 0;
}

.article-section-block {
  display: grid;
  gap: 10px;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.article-section-block h4 {
  margin: 0;
  font-size: 18px;
}

.article-section-block ul {
  margin: 0;
  padding-left: 20px;
}

.article-section-block li + li {
  margin-top: 5px;
}

.article-backlink {
  justify-self: start;
  font-weight: 800;
}

.checklist-form {
  display: grid;
  gap: 18px;
}

.checklist-category-card {
  margin-bottom: 0;
}

.checklist-items {
  display: grid;
  gap: 10px;
}

.checklist-item {
  display: grid;
  grid-template-columns: minmax(240px, 1.4fr) minmax(180px, 0.6fr) minmax(260px, 1fr);
  gap: 12px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
}

.checklist-item-label {
  display: grid;
  gap: 8px;
  align-self: center;
}

.checklist-item-label .badge {
  justify-self: start;
}

.checklist-print-actions {
  max-width: 900px;
  margin: 0 auto 18px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.checklist-print-page {
  max-width: 900px;
  margin: 0 auto;
  padding: 28px 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
  color: #111;
  font-size: 12px;
  line-height: 1.35;
}

.checklist-print-header,
.checklist-print-meta,
.checklist-print-signature {
  display: grid;
  gap: 10px;
}

.checklist-print-header {
  grid-template-columns: 76px minmax(0, 1fr);
  align-items: center;
  margin-bottom: 14px;
}

.checklist-print-header img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.checklist-print-header h2 {
  margin: 0;
  font-size: 24px;
}

.checklist-print-header p {
  margin: 2px 0 0;
  color: #444;
}

.checklist-print-meta {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 10px 0;
  border-top: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}

.checklist-print-meta span {
  display: block;
  color: #555;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.checklist-print-signature {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 12px 0;
}

.checklist-print-category {
  margin-top: 10px;
  break-inside: avoid;
  page-break-inside: avoid;
}

.checklist-print-category h3 {
  margin: 0 0 5px;
  padding: 4px 6px;
  background: #f0f0f0;
  font-size: 12px;
}

.checklist-print-item {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 148px minmax(180px, 0.9fr);
  gap: 8px;
  align-items: center;
  padding: 3px 0;
  border-bottom: 1px solid #eee;
  break-inside: avoid;
  page-break-inside: avoid;
}

.checklist-print-options,
.checklist-print-note {
  color: #333;
  font-size: 11px;
}

.checklist-print-overall-notes {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid #ddd;
}

.checklist-print-overall-notes h3,
.checklist-print-overall-notes p {
  margin: 0;
}

.checklist-print-footer {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid #ddd;
  color: #444;
  text-align: center;
  font-size: 11px;
}

.todo-aside {
  position: sticky;
  top: 98px;
  min-width: 0;
}

.todo-card {
  padding: 16px;
}

.todo-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  gap: 8px;
  align-items: center;
}

.todo-form input {
  min-height: 38px;
  padding: 8px 10px;
}

.todo-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.todo-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  gap: 8px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FAFAFB;
}

.todo-item strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 14px;
}

.todo-item span {
  display: block;
  margin-top: 2px;
  color: var(--graphite);
  font-size: 12px;
}

.todo-item form {
  margin: 0;
}

.todo-subtitle {
  margin: 16px 0 0;
  color: var(--graphite);
  font-size: 13px;
  text-transform: uppercase;
}

.todo-item-done {
  opacity: 0.72;
}

.todo-item-done strong {
  text-decoration: line-through;
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--page-bg) 100%);
}

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

.login-card {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 76px;
  margin-bottom: 18px;
}

.login-brand img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.login-logo-icon {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.brand-fallback {
  color: var(--carbon);
  font-size: 24px;
  font-weight: 900;
}

.brand-fallback-small {
  font-size: 14px;
}

.login-card h1 {
  margin: 0 0 8px;
  text-align: center;
  font-size: 26px;
}

.login-card p {
  margin: 0 0 20px;
  color: var(--graphite);
  text-align: center;
}

.sidebar-backdrop {
  display: none;
}

@media (max-width: 1399px) {
  .app-shell-with-aside {
    grid-template-columns: 1fr;
  }

  .todo-aside {
    position: static;
  }

}

@media (max-width: 1180px) {
  .stats-grid {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }
}

@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }

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

  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 25;
    background: rgba(15, 15, 16, 0.28);
  }

  .sidebar-open .sidebar-backdrop {
    display: block;
  }

  .main-area {
    margin-left: 0;
  }

  .mobile-menu-button {
    display: inline-flex;
  }

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

  .filter-form,
  .upload-form,
  .inline-form,
  .detail-grid,
  .notes-grid,
  .split-totals,
  .checklist-item {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .upload-form .btn {
    grid-column: 1 / -1;
  }

  .app-shell-with-aside {
    padding: 22px;
  }

  .content {
    padding: 0;
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 14px 16px;
  }

  .topbar-status {
    display: none;
  }

  .app-shell-with-aside {
    padding: 16px;
  }

  .content {
    padding: 0;
  }

  .page-intro {
    display: grid;
  }

  .page-intro h2 {
    font-size: 24px;
  }

  .stats-grid,
  .dashboard-grid,
  .filter-form,
  .form-grid,
  .upload-form,
  .inline-form,
  .detail-grid,
  .notes-grid,
  .split-totals,
  .checklist-item,
  .checklist-print-meta,
  .checklist-print-signature {
    grid-template-columns: 1fr;
  }

  .wide-field,
  .filter-form .wide-field {
    grid-column: auto;
  }

  .wide-card {
    grid-column: auto;
  }

  .footer,
  .app-footer {
    padding: 16px;
    flex-direction: column;
    align-items: flex-start;
  }

  .settings-list div,
  .list-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .settings-list strong {
    text-align: left;
  }

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

  .invoice-paper {
    padding: 22px;
  }

  .invoice-actions {
    justify-content: stretch;
  }

  .invoice-actions-main,
  .invoice-print-action {
    width: 100%;
  }

  .invoice-actions-main {
    flex-direction: column;
    gap: 10px;
  }

  .invoice-actions-main .btn {
    width: 100%;
  }

  .invoice-header,
  .invoice-address {
    flex-direction: column;
  }

  .invoice-seller {
    text-align: left;
  }
}

@page {
  size: A4;
  margin: 12mm;
}

@media print {
  html,
  body {
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
    color: #000 !important;
  }

  .sidebar,
  .app-sidebar,
  .topbar,
  .app-topbar,
  .page-header,
  .footer,
  .app-footer,
  .sidebar-backdrop,
  .todo-aside,
  .invoice-actions,
  .invoice-print-hint,
  .no-print,
  nav,
  header:not(.invoice-header):not(.checklist-print-header),
  footer:not(.invoice-footer-text):not(.checklist-print-footer) {
    display: none !important;
  }

  .app-layout,
  .main-area {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
  }

  .app-shell-with-aside,
  .app-shell,
  .app-main,
  .app-main-layout,
  .app-content,
  .content,
  .page-content {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #fff !important;
  }

  .invoice-paper,
  .invoice-document,
  .invoice-print-page,
  .checklist-print-page,
  .card,
  .stat-card {
    width: 100% !important;
    max-width: none !important;
    min-height: auto !important;
    margin: 0 0 12px !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: #fff !important;
  }

  .invoice-paper,
  .invoice-document,
  .invoice-print-page,
  .checklist-print-page {
    padding: 0 !important;
    font-size: 12px !important;
    line-height: 1.45 !important;
  }

  .card,
  .stat-card {
    padding: 0 !important;
  }

  .stats-grid,
  .dashboard-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
  }

  .checklist-print-page {
    font-size: 10.5px !important;
    line-height: 1.25 !important;
  }

  .checklist-print-header {
    display: grid !important;
    grid-template-columns: 54px minmax(0, 1fr) !important;
    gap: 8px !important;
    margin-bottom: 8px !important;
  }

  .checklist-print-header img {
    width: 42px !important;
    height: 42px !important;
  }

  .checklist-print-header h2 {
    font-size: 20px !important;
  }

  .checklist-print-meta,
  .checklist-print-signature {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 4px 12px !important;
  }

  .checklist-print-signature {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    margin: 8px 0 !important;
  }

  .checklist-print-category {
    margin-top: 6px !important;
  }

  .checklist-print-category h3 {
    margin-bottom: 3px !important;
    padding: 3px 5px !important;
    font-size: 11px !important;
  }

  .checklist-print-item {
    display: grid !important;
    grid-template-columns: minmax(0, 1.15fr) 128px minmax(150px, 0.8fr) !important;
    gap: 6px !important;
    padding: 2px 0 !important;
  }

  .checklist-print-options,
  .checklist-print-note,
  .checklist-print-footer {
    font-size: 9.5px !important;
  }

  .invoice-brand img {
    max-width: 170px !important;
    max-height: 54px !important;
  }

  .invoice-brand strong {
    font-size: 24px !important;
  }

  .invoice-header {
    gap: 22px !important;
  }

  .invoice-seller {
    line-height: 1.35 !important;
  }

  .invoice-address {
    margin: 18px 0 18px !important;
    gap: 22px !important;
  }

  .invoice-address span {
    margin-bottom: 3px !important;
  }

  .invoice-address p {
    margin: 4px 0 0 !important;
    line-height: 1.35 !important;
  }

  .invoice-meta {
    min-width: 260px !important;
  }

  .invoice-meta h1 {
    margin: 0 0 8px !important;
    font-size: 26px !important;
  }

  .invoice-meta div {
    padding: 4px 0 !important;
    gap: 12px !important;
  }

  .invoice-table {
    margin: 0 0 14px !important;
  }

  .invoice-table th,
  .invoice-table td {
    padding: 8px 8px !important;
  }

  .invoice-component-list {
    margin-top: 6px !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
  }

  .invoice-total {
    margin-top: 14px !important;
    padding-top: 8px !important;
    font-size: 16px !important;
  }

  .invoice-notices {
    margin-top: 16px !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
  }

  .invoice-footer-text {
    margin-top: 12px !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
  }

  .invoice-footer-text {
    padding-top: 8px !important;
  }

  .invoice-table {
    page-break-inside: avoid;
  }

  .invoice-address,
  .invoice-header,
  .invoice-component-list,
  .invoice-total,
  .invoice-notices,
  .invoice-footer-text {
    page-break-inside: avoid;
  }

  a {
    color: #000 !important;
    text-decoration: none !important;
  }
}