:root {
  --color-primary: #E2001A;
  --color-background: #F2F2F2;
  --color-surface: #FFFFFF;
  --color-text: #2B2B2B;
  --color-muted: #6F6F6F;
  --color-border: #E0E0E0;
  --color-error: #C62828;
  --color-success: #2E7D32;
  --color-attention-bg: #FFF4E5;
  --color-attention-border: #F2B266;
  --shadow-sm: 0 4px 12px rgba(43, 43, 43, 0.08);
  --radius-sm: 8px;
  --radius-md: 10px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text);
  font: 15px/1.5 "Roboto", "Helvetica Neue", Arial, sans-serif;
}

h1,
 h2,
 h3,
 h4 {
  color: var(--color-text);
  margin-top: 0;
  font-weight: 600;
}

h1,
 h2,
 h3 {
  margin-bottom: 12px;
}

h4 {
  margin: 20px 0 10px;
}

.section-title {
  color: var(--color-muted);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.small {
  font-size: 13px;
}

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

.site-header {
  padding: 24px 16px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

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

.header-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-muted);
  background: transparent;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 14px;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--color-text);
  background: var(--color-background);
  border-color: var(--color-border);
}

.main-nav a.active {
  color: #ffffff;
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 6px 18px rgba(226, 0, 26, 0.25);
}

.main-nav .nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
}

.main-nav .nav-icon svg {
  width: 18px;
  height: 18px;
}

.main-nav .nav-label {
  white-space: nowrap;
}

.auth-area {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--color-muted);
}

.auth-area .auth-summary {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
}

.auth-area .auth-user {
  font-weight: 600;
  color: var(--color-text);
}

.auth-area .auth-role {
  text-transform: capitalize;
  color: var(--color-muted);
}

.auth-area .btn {
  margin-left: 4px;
}

.wrap {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

@media (max-width: 980px) {
  .wrap {
    grid-template-columns: 1fr;
  }
}

.page,
.home-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 20px 64px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dashboard-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.nav-card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.nav-card h3 {
  margin-bottom: 8px;
}

.hero p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 640px) {
  .site-header {
    padding: 20px 16px;
    position: sticky;
    top: 0;
    z-index: 10;
    text-align: center;
  }

  .site-header h1 {
    font-size: 24px;
  }

  .sub {
    font-size: 14px;
  }

  .header-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .main-nav {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    gap: 6px;
    padding-bottom: 4px;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .main-nav::-webkit-scrollbar {
    display: none;
  }

  .main-nav a {
    flex: 0 0 auto;
    font-size: 13px;
    padding: 8px 10px;
  }

  .main-nav .nav-label {
    font-size: 12px;
  }

  .auth-area {
    width: 100%;
    justify-content: space-between;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
  }

  .page,
  .home-page {
    padding: 24px 16px 56px;
  }

  .card {
    padding: 16px;
  }

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

  .nav-card {
    text-align: left;
  }

  .nav-card h3 {
    font-size: 18px;
  }

  .nav-card p {
    font-size: 14px;
    line-height: 1.6;
  }

  .bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .plan-controls {
    width: 100%;
  }

  .plan-controls label,
  .plan-controls input,
  .plan-controls select {
    width: 100%;
    min-width: 0;
  }
}

.card.attention {
  background: var(--color-attention-bg);
  border-color: var(--color-attention-border);
}

.card.narrow {
  max-width: 420px;
  margin: 0 auto;
}

.login-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 24px 16px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.checkbox {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-muted);
}

.checkbox input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.form-sections {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-section details summary {
  cursor: pointer;
  font-weight: 600;
}

.form-toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-background);
}

.toggle-label {
  font-size: 13px;
  color: var(--color-muted);
}

.toggle-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.toggle-option {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--color-muted);
  background: var(--color-surface);
}

.toggle-option input[type="radio"] {
  margin: 0;
  accent-color: var(--color-primary);
}

.toggle-option span {
  white-space: nowrap;
}

@media (max-width: 720px) {
  .form-toggle {
    flex-direction: column;
    align-items: flex-start;
  }
  .toggle-group {
    justify-content: flex-start;
  }
}

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

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

.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;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.actions .btn {
  flex: 0 0 auto;
}

.role-select {
  min-width: 140px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 8px 0;
  color: var(--color-muted);
  font-weight: 500;
  min-width: 0;
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--color-text);
  outline: none;
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(226, 0, 26, 0.15);
}

textarea {
  resize: vertical;
  min-height: 80px;
}

.btn {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

.btn[disabled],
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn[disabled]:hover,
.btn:disabled:hover {
  box-shadow: none;
  transform: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

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

.btn.ghost {
  background: var(--color-background);
}

.btn.small {
  padding: 6px 10px;
  font-size: 13px;
}

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

.status.status-error {
  color: var(--color-error);
}

.status.status-success {
  color: var(--color-success);
}

.error-text {
  color: var(--color-error);
}

.grid2 {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 760px) {
  .grid2 {
    grid-template-columns: 1fr;
  }
}

.grid2 .checkbox,
.grid2 .form-actions {
  grid-column: 1 / -1;
}

.grid3 {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
  .grid3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .grid3 {
    grid-template-columns: 1fr;
  }
}

.grid4 {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 1100px) {
  .grid4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid4 {
    grid-template-columns: 1fr;
  }
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

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

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

.bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  gap: 16px;
}

dialog {
  border: none;
  padding: 0;
  background: transparent;
}

dialog::backdrop {
  background: rgba(43, 43, 43, 0.4);
}

.menu {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 12px;
}

.truck-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.truck-list li {
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.truck-list li header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.truck-meta {
  font-size: 12px;
  color: var(--color-muted);
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.plan-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.plan-bar-text {
  max-width: 520px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.plan-controls {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-end;
}

.plan-controls label {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}

.plan-controls input,
.plan-controls select {
  min-width: 180px;
}

.board-status-row {
  display: flex;
  justify-content: flex-start;
}

.board-status-row .status {
  flex: 1;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  align-items: flex-start;
}

.plan-lane {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  padding: 16px;
  gap: 12px;
  min-height: 220px;
}

.plan-lane.lane-unplanned {
  background: linear-gradient(180deg, rgba(226, 0, 26, 0.05), rgba(226, 0, 26, 0.02));
  border-style: dashed;
}

.lane-header {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

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

.lane-meta {
  font-size: 12px;
  color: var(--color-muted);
}

.lane-count {
  margin-left: auto;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--color-background);
  color: var(--color-text);
  font-weight: 600;
  font-size: 12px;
}

.capacity-indicator {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  margin-left: auto;
}

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

.capacity-bar {
  width: 120px;
  height: 8px;
  background: var(--color-background);
  border-radius: 999px;
  overflow: hidden;
}

.capacity-fill {
  height: 100%;
  background: var(--color-primary);
  transition: width 0.2s ease;
}

.capacity-fill.is-warning {
  background: #F29F05;
}

.capacity-fill.is-critical {
  background: var(--color-error);
}

.lane-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 140px;
  padding: 6px 0 8px;
}

.lane-body.is-drop-target,
.lane-body.is-drop-target::before {
  outline: 2px dashed var(--color-primary);
  outline-offset: 4px;
}

.lane-body .empty-hint {
  border: 1px dashed var(--color-border);
  background: transparent;
  color: var(--color-muted);
  padding: 14px;
  text-align: center;
}

.assignment {
  padding: 12px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: grab;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.assignment strong {
  font-size: 14px;
}

.assignment.is-unplanned {
  background: rgba(226, 0, 26, 0.04);
}

.assignment.is-dragging {
  opacity: 0.6;
  box-shadow: var(--shadow-sm);
  cursor: grabbing;
}

.assignment-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.route-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.route-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
}

.route-controls label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}

.route-controls .checkbox {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.map-container {
  width: 100%;
  height: 520px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.route-summary {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.route-summary-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.route-summary-card.unplanned {
  border-style: dashed;
  background: rgba(111, 111, 111, 0.08);
}

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

.route-summary-card h3 {
  margin: 0;
}

.route-summary-card ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(226, 0, 26, 0.12);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.process-page {
  gap: 28px;
}

.status-filter-label {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-muted);
}

.status-filter {
  min-width: 180px;
  padding: 8px 12px;
}

.process-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.process-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 100%;
}

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

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

.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid transparent;
}

.status-badge.neutral {
  background: rgba(111, 111, 111, 0.1);
  color: var(--color-muted);
  border-color: rgba(111, 111, 111, 0.2);
}

.status-badge.info {
  background: rgba(26, 115, 232, 0.12);
  color: #1a73e8;
  border-color: rgba(26, 115, 232, 0.24);
}

.status-badge.success {
  background: rgba(46, 125, 50, 0.12);
  color: var(--color-success);
  border-color: rgba(46, 125, 50, 0.24);
}

.status-badge.warning {
  background: rgba(242, 178, 102, 0.2);
  color: #B85C00;
  border-color: rgba(242, 178, 102, 0.32);
}

.status-badge.danger {
  background: rgba(198, 40, 40, 0.12);
  color: var(--color-error);
  border-color: rgba(198, 40, 40, 0.24);
}

#ordersTable tbody tr.order-row {
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
}

#ordersTable tbody tr.order-row:hover {
  background: rgba(226, 0, 26, 0.06);
}

#ordersTable tbody tr.order-row.is-readonly-order {
  cursor: not-allowed;
  opacity: 0.68;
}

#ordersTable tbody tr.order-row.is-readonly-order:hover {
  background: rgba(111, 111, 111, 0.08);
}

.cell-status {
  white-space: nowrap;
}

.process-requirement {
  font-weight: 600;
  color: var(--color-text);
}

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

.improvement-list {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  color: var(--color-text);
}

.action-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.action-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: baseline;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--color-background);
  border: 1px dashed var(--color-border);
}

.action-sources {
  font-size: 12px;
  color: var(--color-muted);
}

nav.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

nav.pager.is-hidden {
  display: none;
}

nav.pager .pager-info {
  font-size: 0.875rem;
  color: var(--muted-text, #555);
}

nav.pager .pager-size {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.875rem;
}

nav.pager select {
  min-width: 4.5rem;
}

@media (max-width: 720px) {
  .status-filter-label {
    width: 100%;
    justify-content: space-between;
  }

  .status-filter {
    width: 100%;
  }
}

.tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  background: var(--color-background);
  color: var(--color-text);
  font-size: 11px;
  margin-right: 4px;
}

.empty-hint {
  color: var(--color-muted);
  font-size: 13px;
}

@media (max-width: 600px) {
  .board-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}