:root {
  color-scheme: light;

  --bg: #f5f4f1;
  --surface: #ffffff;
  --surface-soft: #f7f7f5;
  --surface-strong: #ebe9e4;
  --surface-raised: #ffffff;
  --text: #171717;
  --muted: #62615d;
  --muted-strong: #3f3f3c;
  --line: #dedbd3;
  --line-strong: #c9c4b8;

  --primary: #2f3a35;
  --primary-dark: #18211d;
  --primary-soft: #e7ece8;
  --accent: #c74634;
  --accent-dark: #9f2d20;

  --danger: #b42318;
  --danger-dark: #7a271a;
  --danger-soft: #fff4f2;
  --danger-border: #f4aaa2;

  --success: #027a48;
  --success-dark: #065f46;
  --success-soft: #ecfdf3;
  --success-border: #8bd8ad;

  --warning: #b54708;
  --warning-soft: #fffaeb;
  --warning-border: #f7c97b;

  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow: 0 10px 28px rgba(16, 24, 40, 0.10);
  --radius-md: 4px;
  --radius-lg: 6px;

  --color-primary: var(--primary);
  --color-danger: var(--danger);
}

* {
  box-sizing: border-box;
}

body {
  background:
    linear-gradient(180deg, #eeece6 0, var(--bg) 160px),
    var(--bg);
  color: var(--text);
  font-family: Arial, "Segoe UI", system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.35;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-dark);
  font-weight: 700;
  text-decoration: none;
}

a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.topbar {
  align-items: center;
  background: #1f2925;
  border-bottom: 3px solid var(--accent);
  box-shadow: var(--shadow-sm);
  color: #ffffff;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 18px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand {
  align-items: center;
  color: #ffffff;
  display: inline-flex;
  font-size: 14px;
  font-weight: 800;
  gap: 8px;
  letter-spacing: 0;
}

.brand:hover {
  color: #ffffff;
  text-decoration: none;
}

.brand::before {
  background: var(--accent);
  border: 2px solid rgba(255, 255, 255, 0.35);
  content: "";
  display: inline-block;
  height: 14px;
  width: 14px;
}

.nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.nav-group {
  align-items: center;
  display: flex;
  gap: 2px;
}

.nav-divider {
  background: rgba(255, 255, 255, 0.18);
  height: 18px;
  margin: 0 5px;
  width: 1px;
}

.nav a,
.nav-dropdown-btn {
  align-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: #d8ded9;
  cursor: pointer;
  display: inline-flex;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  gap: 6px;
  min-height: 30px;
  padding: 5px 8px;
}

.nav a:hover,
.nav a.active,
.dropdown:hover .nav-dropdown-btn,
.nav-dropdown-btn.active,
.nav-dropdown-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
  color: #ffffff;
  text-decoration: none;
}

.nav .button {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  min-height: 30px;
}

.page {
  margin: 0 auto;
  max-width: 1360px;
  padding: 16px 18px 42px;
}

.context-bar {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  gap: 7px;
  margin: -5px 0 9px;
  min-height: 22px;
}

.context-area {
  color: var(--area-accent, var(--primary));
  font-weight: 900;
}

.context-divider {
  color: var(--line-strong);
}

body.area-dashboard { --area-accent: #c74634; }
body.area-saldos { --area-accent: #176b87; }
body.area-cadastro { --area-accent: #8b4f23; }
body.area-auditoria { --area-accent: #6c5a22; }
body.area-documentos { --area-accent: #555e68; }
body.area-operacao { --area-accent: #027a48; }
body.area-relatorios { --area-accent: #8a3142; }

body:not(.area-dashboard) .section-head,
body:not(.area-dashboard) .form-page {
  border-top-color: var(--area-accent);
}

body:not(.area-dashboard) .page-kicker,
body:not(.area-dashboard) .section-head h1 > i,
body:not(.area-dashboard) .form-page h1 > i {
  color: var(--area-accent) !important;
}

.hero,
.section-head,
.panel,
.form-page {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hero,
.form-page {
  padding: 16px;
}

.section-head {
  align-items: center;
  border-top: 3px solid var(--primary);
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 14px 16px;
}

.hero h1,
.section-head h1,
.form-page h1 {
  color: var(--text);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.15;
  margin: 0 0 4px;
}

.hero p,
.section-head p,
.form-page p {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 12px;
}

.section-head p {
  margin-bottom: 0;
}

.page-kicker {
  color: var(--accent-dark);
  display: inline-block;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 3px;
  text-transform: uppercase;
}

.actions {
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-lg);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
  padding: 10px;
}

.actions-inline {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-bottom: 12px;
}

.dashboard-head {
  align-items: center;
  background: #18211d;
  border-bottom: 4px solid var(--accent);
  border-radius: var(--radius-lg);
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  min-height: 112px;
  padding: 20px 22px;
}

.dashboard-head .page-kicker {
  color: #eaa79e;
}

.dashboard-head h1 {
  font-size: 23px;
  letter-spacing: 0;
  margin: 1px 0 4px;
}

.dashboard-head p {
  color: #c7d0cb;
  margin: 0;
}

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

.dashboard-head .dashboard-primary {
  background: var(--accent);
  border-color: var(--accent-dark);
}

.dashboard-head .dashboard-primary:hover {
  background: var(--accent-dark);
}

.dashboard-head .dashboard-secondary {
  background: transparent;
  border-color: #718078;
  color: #ffffff;
}

.dashboard-head .dashboard-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.dashboard-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 12px 0;
}

.dashboard-metric {
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--primary);
  border-radius: var(--radius-lg);
  color: inherit;
  display: flex;
  gap: 12px;
  min-height: 92px;
  padding: 12px 14px;
  text-decoration: none;
}

.dashboard-metric:hover {
  background: #fbfaf7;
  border-color: var(--primary);
  color: inherit;
  text-decoration: none;
}

.dashboard-metric.metric-value { border-top-color: #176b87; }
.dashboard-metric.metric-danger { border-top-color: var(--danger); }
.dashboard-metric.metric-warning { border-top-color: var(--warning); }

.metric-icon {
  align-items: center;
  background: var(--primary-soft);
  border: 1px solid #cdd8d0;
  color: var(--primary-dark);
  display: flex;
  flex: 0 0 36px;
  font-size: 16px;
  height: 36px;
  justify-content: center;
}

.metric-danger .metric-icon {
  background: var(--danger-soft);
  border-color: var(--danger-border);
  color: var(--danger);
}

.metric-warning .metric-icon {
  background: var(--warning-soft);
  border-color: var(--warning-border);
  color: var(--warning);
}

.metric-content {
  display: block;
  min-width: 0;
}

.metric-content small,
.metric-content em {
  display: block;
  font-style: normal;
}

.metric-content small {
  color: var(--muted-strong);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.metric-content strong {
  color: var(--text);
  display: block;
  font-size: 21px;
  line-height: 1.15;
  margin: 3px 0;
  overflow-wrap: anywhere;
}

.metric-content em {
  color: var(--muted);
  font-size: 11px;
}

.detail-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 12px 0;
}

.detail-metric {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--area-accent);
  border-radius: var(--radius-lg);
  color: inherit;
  min-width: 0;
  padding: 11px 13px;
}

.detail-metric-value {
  border-top-color: #176b87;
}

.detail-metric-link {
  text-decoration: none;
}

.detail-metric-link:hover {
  background: var(--surface-soft);
  color: inherit;
  text-decoration: none;
}

.detail-metric > span,
.detail-metric > small {
  display: block;
}

.detail-metric > span {
  color: var(--muted-strong);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-metric > span i {
  color: var(--area-accent);
  margin-right: 4px;
}

.detail-metric > strong {
  display: block;
  font-size: 20px;
  line-height: 1.15;
  margin: 5px 0 3px;
  overflow-wrap: anywhere;
}

.detail-metric > small {
  color: var(--muted);
  font-size: 10px;
}

.item-detail-grid .panel {
  margin-top: 0;
}

.item-detail-grid .panel h2 i,
.item-history h2 i {
  color: var(--area-accent);
  margin-right: 5px;
}

.key-value-table th {
  background: var(--surface-soft);
  color: var(--muted-strong);
  width: 42%;
}

.table-secondary {
  color: var(--muted);
  display: block;
  font-size: 10px;
  font-weight: 600;
  margin-top: 2px;
  white-space: normal;
}

.empty-cell {
  color: var(--muted);
  padding: 24px 12px;
  text-align: center;
}

.panel-meta {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.history-note {
  background: #f7f7f5;
  border-bottom: 1px solid var(--line);
  color: var(--muted-strong);
  font-size: 11px;
  padding: 7px 10px;
}

.movement-observation {
  color: var(--muted);
  display: block;
  font-size: 10px;
  margin-top: 4px;
  max-width: 260px;
  white-space: normal;
}

.movement-quantity {
  font-weight: 900;
}

.quantity-in { color: var(--success-dark); }
.quantity-out { color: var(--danger-dark); }

.history-print {
  display: inline-block;
  margin-top: 4px;
}

.pagination {
  align-items: center;
  background: var(--surface-soft);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr auto 1fr;
  padding: 9px 10px;
}

.pagination > :last-child {
  justify-self: end;
}

.pagination > strong {
  color: var(--muted-strong);
  font-size: 11px;
}

.dashboard-layout {
  align-items: start;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr) 310px;
}

.dashboard-main,
.dashboard-side {
  min-width: 0;
}

.dashboard-panel {
  margin-top: 0;
}

.dashboard-main,
.dashboard-side {
  display: grid;
  gap: 12px;
}

.dashboard-panel h2 > span:first-child i {
  color: var(--accent);
  margin-right: 5px;
}

.panel-count {
  align-items: center;
  background: var(--danger);
  border-radius: 999px;
  color: #ffffff;
  display: inline-flex;
  font-size: 10px;
  justify-content: center;
  min-height: 20px;
  min-width: 20px;
  padding: 2px 6px;
}

.panel-link {
  font-size: 11px;
}

.panel-footer {
  background: var(--surface-soft);
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  font-size: 11px;
  justify-content: space-between;
  padding: 8px 10px;
}

.status-pill {
  border: 1px solid;
  border-radius: 999px;
  display: inline-block;
  font-size: 10px;
  font-weight: 900;
  padding: 3px 7px;
  white-space: nowrap;
}

.status-critical {
  background: var(--danger-soft);
  border-color: var(--danger-border);
  color: var(--danger-dark);
}

.status-attention {
  background: var(--warning-soft);
  border-color: var(--warning-border);
  color: var(--warning);
}

.dashboard-empty {
  color: var(--muted);
  padding: 24px 12px !important;
  text-align: center;
}

.dashboard-empty i {
  color: var(--success);
  margin-right: 5px;
}

.activity-list {
  display: grid;
}

.activity-row {
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: inherit;
  display: grid;
  gap: 9px;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  padding: 8px 10px;
  text-decoration: none;
}

.activity-row:last-child { border-bottom: 0; }

.activity-row:hover {
  background: var(--surface-soft);
  color: inherit;
  text-decoration: none;
}

.activity-icon {
  align-items: center;
  display: flex;
  height: 28px;
  justify-content: center;
  width: 28px;
}

.activity-in { background: var(--success-soft); color: var(--success); }
.activity-out { background: var(--danger-soft); color: var(--danger); }

.activity-description strong,
.activity-description small,
.activity-quantity small {
  display: block;
}

.activity-description small,
.activity-quantity small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
}

.activity-quantity {
  font-weight: 800;
  text-align: right;
}

.quick-actions > a {
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  display: grid;
  gap: 9px;
  grid-template-columns: 22px minmax(0, 1fr) 10px;
  padding: 10px 11px;
  text-decoration: none;
}

.quick-actions > a:last-child { border-bottom: 0; }
.quick-actions > a:hover { background: var(--surface-soft); }
.quick-actions > a > i:first-child { color: var(--area-accent); text-align: center; }
.quick-actions > a > i:last-child { color: var(--line-strong); font-size: 9px; }
.quick-actions strong,
.quick-actions small { display: block; }
.quick-actions small { color: var(--muted); font-size: 10px; margin-top: 2px; }

.profile-list {
  padding: 4px 11px;
}

.profile-list > div {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
}

.profile-list > div:last-child { border-bottom: 0; }
.profile-list span { color: var(--muted-strong); }
.profile-list strong { font-size: 14px; }

.metric {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  min-height: 72px;
  padding: 11px 13px;
}

.metric-link {
  color: inherit;
  display: block;
  text-decoration: none;
}

.metric-link:hover {
  background: #fbfaf7;
  color: inherit;
  text-decoration: none;
}

.metric-link.active {
  background: #fbfaf7;
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px rgba(199, 70, 52, 0.18);
}

.metric:hover {
  box-shadow: var(--shadow-sm);
}

.metric::before {
  content: none;
}

.metric span {
  color: var(--muted-strong);
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.metric strong {
  color: var(--text);
  display: block;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.1;
  margin-top: 5px;
}

.copy-form {
  align-items: flex-end;
  background: var(--surface-soft);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) auto;
  margin-bottom: 12px;
  padding: 10px;
}

.button {
  align-items: center;
  background: var(--primary);
  border: 1px solid var(--primary-dark);
  border-radius: var(--radius-md);
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  gap: 6px;
  justify-content: center;
  min-height: 32px;
  padding: 6px 11px;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

.button:hover {
  background: var(--primary-dark);
  color: #ffffff;
  text-decoration: none;
}

.button:focus-visible,
.input:focus,
.searchable-select-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(199, 70, 52, 0.16);
  outline: none;
}

.button.secondary {
  background: #ffffff;
  border-color: var(--line-strong);
  color: var(--primary-dark);
}

.button.secondary:hover {
  background: var(--surface-strong);
  color: var(--primary-dark);
}

.button.danger {
  background: var(--danger);
  border-color: var(--danger-dark);
}

.button.danger:hover {
  background: var(--danger-dark);
}

.link-danger {
  background: transparent;
  border: 0;
  color: var(--danger);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  padding: 0;
}

.link-danger:hover {
  color: var(--danger-dark);
  text-decoration: underline;
}

.grid {
  display: grid;
  gap: 10px;
}

.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.panel {
  margin-top: 12px;
  overflow: hidden;
}

.panel h2 {
  align-items: center;
  background: #efede8;
  border-bottom: 1px solid var(--line-strong);
  color: var(--primary-dark);
  display: flex;
  font-size: 14px;
  font-weight: 800;
  justify-content: space-between;
  margin: 0;
  min-height: 38px;
  padding: 9px 12px;
}

.section-head.compact {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0 0 8px;
}

.section-head.compact h2 {
  font-size: 15px;
  margin: 0;
}

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

table {
  border-collapse: collapse;
  width: 100%;
  white-space: nowrap;
}

thead th {
  background: #f0eee9;
  border-bottom: 1px solid var(--line-strong);
  color: var(--muted-strong);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 8px 10px;
  position: sticky;
  text-align: left;
  text-transform: uppercase;
  top: 0;
  z-index: 10;
}

td {
  border-bottom: 1px solid var(--line);
  color: var(--text);
  padding: 8px 10px;
  vertical-align: middle;
}

tbody tr:nth-child(even) {
  background: #fcfbf8;
}

tbody tr:hover {
  background: #f2f0ea;
}

td form { display: inline; }
td a, td button { margin-right: 7px; }

tfoot th {
  background: #efede8;
  border-top: 1px solid var(--line-strong);
  color: var(--text);
  padding: 8px 10px;
}

.form {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 4px;
}

.field span {
  color: var(--muted-strong);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.input {
  background: #ffffff;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  min-height: 32px;
  padding: 6px 9px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}

.input::placeholder {
  color: #8d8981;
}

.textarea {
  min-height: 78px;
  resize: vertical;
}

.money-input {
  align-items: center;
  display: flex;
}

.money-input span {
  align-items: center;
  background: var(--surface-strong);
  border: 1px solid var(--line-strong);
  border-right: 0;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  color: var(--muted-strong);
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  height: 32px;
  padding: 0 9px;
}

.money-input .input {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  flex: 1;
}

.input-action-group {
  display: grid;
  gap: 6px;
  grid-template-columns: minmax(0, 1fr) auto;
}

.input-action-group .button {
  min-width: 86px;
}

.field-feedback {
  color: var(--success-dark);
  display: block;
  font-size: 10px;
  min-height: 14px;
}

.filter-panel {
  margin-bottom: 12px;
}

.filter-form {
  align-items: flex-end;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(280px, 1fr) auto;
  padding: 10px;
}

.movement-filters {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) auto;
}

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

.unit-badge {
  background: var(--primary-soft);
  border: 1px solid #cdd8d0;
  border-radius: 999px;
  color: var(--primary-dark);
  display: inline-flex;
  font-size: 11px;
  font-weight: 800;
  padding: 2px 7px;
}

.item-name-link {
  color: inherit;
  text-decoration: none;
}

.item-name-link:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.item-type-badge,
.item-format-badge {
  border: 1px solid;
  border-radius: 999px;
  display: inline-flex;
  font-size: 10px;
  font-weight: 900;
  padding: 3px 7px;
  white-space: nowrap;
}

.type-material {
  background: #eef7f2;
  border-color: #9dcab2;
  color: #16613b;
}

.type-subproduct {
  background: #eef5f9;
  border-color: #a9cbdc;
  color: #185a75;
}

.type-finished {
  background: #fff3ef;
  border-color: #e8b2a5;
  color: #8d3327;
}

.type-packaging {
  background: #f2f2f0;
  border-color: #c9c7c0;
  color: #4b4a46;
}

.type-shipping {
  background: #fff9e8;
  border-color: #e5ca7c;
  color: #72550b;
}

.format-simple {
  background: #f3f3f1;
  border-color: #ccc9c1;
  color: #55534e;
}

.format-composition {
  background: var(--primary-soft);
  border-color: #b8cbbd;
  color: var(--primary-dark);
}

.muted-badge {
  background: var(--surface-strong);
  border: 1px solid var(--line-strong);
  color: var(--text);
}

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

.item-name {
  color: var(--primary-dark);
  display: inline-block;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.25;
  max-width: 520px;
  text-transform: capitalize;
  white-space: normal;
}

.status-ok { color: var(--success-dark); font-weight: 800; }
.status-bad { color: var(--danger-dark); font-weight: 800; }
.status-warning { color: var(--warning); font-weight: 800; }

.movement-badge {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-size: 11px;
  font-weight: 900;
  gap: 5px;
  padding: 3px 7px;
  text-transform: uppercase;
}

.movement-in {
  background: var(--success-soft);
  border-color: var(--success-border);
  color: var(--success-dark);
}

.movement-out {
  background: var(--danger-soft);
  border-color: var(--danger-border);
  color: var(--danger-dark);
}

.movement-neutral {
  background: var(--warning-soft);
  border-color: var(--warning-border);
  color: #7a3b09;
}

.active-filter {
  background: #eef5f7;
  border-top: 1px solid #bfd4dc;
  color: #174f63;
  font-size: 11px;
  padding: 7px 10px;
}

.active-filter i {
  margin-right: 5px;
}

.operation-assembly {
  background: #f2f7f4 !important;
  border-left: 4px solid var(--success);
}

.operation-reversal {
  background: #fff7f5 !important;
  border-left: 4px solid var(--danger);
}

.operation-badge {
  align-items: center;
  border: 1px solid;
  border-radius: 999px;
  display: inline-flex;
  font-size: 10px;
  font-weight: 900;
  gap: 5px;
  padding: 4px 8px;
  text-transform: uppercase;
  white-space: nowrap;
}

.operation-assembly-badge {
  background: var(--success-soft);
  border-color: var(--success-border);
  color: var(--success-dark);
}

.operation-reversal-badge {
  background: var(--danger-soft);
  border-color: var(--danger-border);
  color: var(--danger-dark);
}

.operation-details-row,
.operation-details-row:hover {
  background: #f8f8f6 !important;
}

.operation-details-row > td {
  border-bottom: 2px solid var(--line-strong);
  padding: 0;
}

.operation-details summary {
  color: var(--primary-dark);
  cursor: pointer;
  font-size: 11px;
  font-weight: 900;
  list-style-position: inside;
  padding: 7px 12px;
  user-select: none;
}

.operation-details summary:hover {
  background: var(--surface-strong);
}

.operation-details summary i {
  color: var(--area-accent);
  margin: 0 5px 0 3px;
}

.operation-details[open] summary {
  border-bottom: 1px solid var(--line-strong);
}

.operation-details-content {
  background: #ffffff;
  max-height: 430px;
  overflow: auto;
  padding: 8px 12px 12px;
}

.operation-details-content table {
  border: 1px solid var(--line);
}

.operation-details-content thead th {
  position: static;
}

.assembly-history h2 i {
  color: var(--area-accent);
  margin-right: 5px;
}

.assembly-complete {
  background: var(--success-soft);
  border-color: var(--success-border);
  color: var(--success-dark);
}

.compact-button {
  min-height: 26px;
  padding: 4px 7px;
}

.operation-tabs {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  display: flex;
  margin-top: 12px;
  padding: 0 10px;
}

.operation-tabs a {
  border-bottom: 3px solid transparent;
  color: var(--muted-strong);
  font-size: 12px;
  padding: 10px 13px 8px;
  text-decoration: none;
}

.operation-tabs a:hover {
  background: var(--surface-soft);
  color: var(--text);
  text-decoration: none;
}

.operation-tabs a.active {
  border-bottom-color: var(--area-accent);
  color: var(--area-accent);
}

.operation-tabs i {
  margin-right: 5px;
}

.operation-form-page,
.operation-history-panel {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border-top: 0 !important;
  margin-top: 0;
}

.operation-form-page {
  max-width: none;
  width: 100%;
}

.operation-history-panel h2 i {
  color: var(--area-accent);
  margin-right: 5px;
}

.operation-history-filters {
  align-items: end;
  display: grid;
  gap: 8px;
  grid-template-columns: 150px 150px minmax(180px, 1fr) minmax(190px, 1fr) auto;
  padding: 10px;
}

.history-toolbar {
  align-items: center;
  background: var(--surface-soft);
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  font-size: 10px;
  justify-content: space-between;
  padding: 6px 10px;
}

.history-observation {
  max-width: 260px;
  overflow-wrap: anywhere;
  white-space: normal;
}

.availability-box {
  align-items: center;
  background: #fbfaf7;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 9px 11px;
}

.availability-box strong,
.availability-box span {
  font-size: 13px;
  font-weight: 800;
}

.checkbox-field {
  align-items: center;
  background: #fbfaf7;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  gap: 8px;
  padding: 8px 10px;
}

.checkbox-field:hover {
  background: var(--surface-strong);
}

.checkbox-field input {
  accent-color: var(--accent);
  height: 15px;
  width: 15px;
}

.entry-cost-control {
  align-items: flex-start;
}

.entry-cost-control > span {
  display: grid;
  gap: 2px;
}

.entry-cost-control small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
}

.batch-check-cell {
  text-align: center;
}

.batch-check-cell input {
  accent-color: var(--accent);
  height: 16px;
  width: 16px;
}

.structure-box {
  background: #fbfaf7;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: visible;
  padding: 12px;
}

[hidden] { display: none !important; }

.alerts {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

.alert {
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  display: flex;
  font-size: 13px;
  font-weight: 800;
  padding: 9px 11px;
}

.alert-success {
  background: var(--success-soft);
  border-color: var(--success-border);
  color: var(--success-dark);
}

.alert-error {
  background: var(--danger-soft);
  border-color: var(--danger-border);
  color: var(--danger-dark);
}

.dropdown {
  position: relative;
}

.nav-dropdown-btn .chevron {
  font-size: 10px;
  transition: transform 0.15s ease;
}

.dropdown:hover .chevron,
.dropdown.open .chevron {
  transform: rotate(180deg);
}

.dropdown-menu {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  min-width: 190px;
  padding: 4px 0;
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 60;
}

.dropdown:hover .dropdown-menu,
.dropdown.open .dropdown-menu {
  display: flex;
}

.dropdown-menu a {
  border: 0;
  border-radius: 0;
  color: var(--text);
  display: flex;
  font-weight: 700;
  min-height: 30px;
  padding: 7px 11px;
}

.dropdown-menu a:hover {
  background: var(--surface-strong);
  color: var(--accent-dark);
}

.searchable-select {
  display: grid;
  position: relative;
}

.searchable-select-input {
  padding-right: 30px;
}

.searchable-select::after {
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--muted);
  content: "";
  pointer-events: none;
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
}

.searchable-select-list {
  background: #ffffff;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  display: grid;
  left: 0;
  max-height: 210px;
  overflow-y: auto;
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  z-index: 70;
}

.searchable-select-option {
  align-items: center;
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
  display: flex;
  font: inherit;
  font-size: 13px;
  gap: 12px;
  justify-content: space-between;
  padding: 8px 10px;
  text-align: left;
}

.searchable-select-code {
  color: var(--muted);
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.searchable-select-option:hover,
.searchable-select-option:focus {
  background: #f0eee9;
  color: var(--accent-dark);
  outline: none;
}

.searchable-select-empty {
  color: var(--muted);
  font-size: 13px;
  padding: 9px;
}

.native-select-hidden,
.visually-hidden {
  height: 1px;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  position: absolute;
  width: 1px;
}

.print-body { background: #f5f5f5; }

.print-sheet {
  background: #ffffff;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  margin: 24px auto;
  max-width: 860px;
  padding: 36px;
}

.print-header {
  align-items: flex-start;
  border-bottom: 2px solid var(--text);
  display: flex;
  justify-content: space-between;
  padding-bottom: 18px;
}

.print-header h1 {
  font-size: 24px;
  margin: 0 0 6px;
}

.print-header p { color: var(--muted); margin: 0; }
.print-header strong { font-size: 21px; }

.print-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.print-grid div {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  padding: 11px;
}

.print-grid span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.print-notes {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  margin-top: 18px;
  min-height: 90px;
  padding: 12px;
}

.print-signatures {
  display: grid;
  gap: 36px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 56px;
}

.print-signatures div {
  border-top: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 14px;
  padding-top: 12px;
  text-align: center;
}

.print-button { margin-top: 32px; }
.print-button { margin-top: 22px; }

@media (max-width: 1024px) {
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .detail-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dashboard-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dashboard-layout { grid-template-columns: 1fr; }
  .dashboard-side { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .operation-history-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .metrics,
  .filter-form,
  .movement-filters,
  .grid.two,
  .grid.three {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
    padding: 8px 10px 0;
    position: sticky;
  }

  .nav {
    flex-wrap: nowrap;
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: 7px;
    scrollbar-width: thin;
    width: 100%;
  }

  .nav-group {
    flex: none;
    flex-direction: row;
    width: auto;
  }

  .nav a,
  .nav-dropdown-btn {
    white-space: nowrap;
  }

  .actions-inline,
  .availability-box {
    align-items: stretch;
    flex-direction: column;
    width: 100%;
  }

  .nav-divider { display: none; }
  .page { padding: 10px 8px 28px; }

  .context-bar { margin-top: -2px; }

  .dashboard-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    min-height: 0;
    padding: 16px;
  }

  .dashboard-actions { width: 100%; }
  .dashboard-actions .button { width: auto; }

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

  .operation-tabs {
    overflow-x: auto;
    padding: 0 4px;
  }

  .operation-tabs a {
    flex: 1 0 auto;
    text-align: center;
  }

  .operation-history-filters {
    grid-template-columns: 1fr;
  }

  .history-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .panel {
    overflow-x: auto;
  }

  .section-head,
  .copy-form {
    align-items: flex-start;
    flex-direction: column;
  }

  .actions { flex-direction: column; }
  .button { width: 100%; }
  .nav .button { width: auto; }
}

@media (max-width: 520px) {
  .dashboard-metrics { grid-template-columns: 1fr; }
  .detail-metrics { grid-template-columns: 1fr; }
  .dashboard-actions { display: grid; grid-template-columns: 1fr; }
  .dashboard-actions .button { width: 100%; }
  .activity-row { grid-template-columns: 28px minmax(0, 1fr); }
  .activity-quantity { grid-column: 2; text-align: left; }
  .context-bar { overflow: hidden; white-space: nowrap; }
}

@media print {
  .topbar,
  .print-button {
    display: none !important;
  }

  body,
  .print-body {
    background: #ffffff;
  }

  .print-sheet {
    border: 0;
    box-shadow: none;
    margin: 0;
    max-width: none;
    padding: 0;
  }
}

.content-grid {
  display: grid;
  gap: 14px;
  align-items: start;
}

.content-grid-sidebar {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
}

.form-panel {
  position: sticky;
  top: 64px;
}

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

.actions-cell,
.form-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.compact-action-form {
  display: grid;
  grid-template-columns: minmax(80px, 0.5fr) minmax(130px, 1fr) auto;
  gap: 6px;
  margin-top: 8px;
  min-width: 460px;
}

.compact-action-form select {
  grid-column: span 2;
}

.row-actions summary {
  color: var(--primary);
  cursor: pointer;
  font-weight: 800;
}

.numeric-input {
  min-width: 88px;
  text-align: right;
}

.panel-note {
  color: var(--text-muted);
  margin: -4px 0 12px;
}

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

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

.button.warning {
  background: var(--warning);
  border-color: var(--warning);
  color: #fff;
}

.button.compact,
.icon-button {
  min-height: 30px;
  padding: 5px 9px;
}

.icon-button {
  background: transparent;
  border: 0;
  color: var(--primary);
  cursor: pointer;
}

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

  .form-panel {
    position: static;
  }
}

.icon-primary { color: var(--color-primary); }
.icon-success { color: var(--success); }
.icon-danger { color: var(--danger); }

.button-nav {
  min-height: 30px;
  padding: 5px 10px;
}

.inline-form { display: inline; }
.metric-warning { border-left-color: var(--warning); }

.empty-stock-cell {
  color: var(--muted);
  padding: 36px 16px;
  text-align: center;
}

.empty-stock-icon {
  color: var(--line-strong);
  display: block;
  font-size: 26px;
  margin-bottom: 8px;
}

.public-page {
  max-width: none;
  min-height: 100vh;
  padding: 0;
}

.auth-shell {
  align-items: center;
  background: #eef0ed;
  display: grid;
  min-height: 100vh;
  padding: 24px;
}

.auth-panel {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--primary-dark);
  box-shadow: var(--shadow);
  margin: 0 auto;
  max-width: 420px;
  padding: 28px;
  width: 100%;
}

.auth-heading {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 13px;
  margin-bottom: 22px;
  padding-bottom: 18px;
}

.brand-mark {
  background: var(--accent);
  border: 3px solid #f4cbc5;
  display: inline-block;
  flex: 0 0 auto;
  height: 28px;
  width: 28px;
}

.auth-heading h1,
.panel-heading h1,
.page-header h1 {
  font-size: 22px;
  margin: 2px 0 0;
}

.eyebrow {
  color: var(--muted-strong);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.06em;
  margin: 0;
}

.form-stack {
  display: grid;
  gap: 14px;
}

.form-stack label,
.form-grid label,
.form-grid > div > label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  margin-bottom: 4px;
}

.auth-submit { margin-top: 4px; }

.field-error {
  color: var(--danger);
  display: block;
  font-size: 11px;
  font-weight: 700;
  margin-top: 3px;
}

.form-panel { overflow: hidden; }
.narrow-panel { margin-left: auto; margin-right: auto; max-width: 620px; }

.panel-heading {
  align-items: center;
  background: #f0eee9;
  border-bottom: 1px solid var(--line-strong);
  display: flex;
  justify-content: space-between;
  padding: 12px 16px;
}

.panel-body { padding: 16px; }

.form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.form-actions {
  align-items: center;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.checkbox-field {
  align-items: center;
  display: flex !important;
  gap: 7px;
  margin: 0;
}

.page-header {
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--area-accent, var(--primary));
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  padding: 14px 16px;
}

.page-header p:last-child { color: var(--muted); margin: 3px 0 0; }
.table-panel { overflow-x: auto; }
.actions-column { width: 92px; }
.table-actions { white-space: nowrap; }

.status-muted {
  background: var(--surface-strong);
  border-color: var(--line-strong);
  color: var(--muted);
}

.user-menu-button { max-width: 180px; }
.user-menu-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.user-initial {
  align-items: center;
  background: #ffffff;
  border-radius: 50%;
  color: var(--primary-dark);
  display: inline-flex;
  font-size: 10px;
  height: 20px;
  justify-content: center;
  width: 20px;
}

.dropdown-menu-right { right: 0; }

.user-summary {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 1px;
  padding: 8px 11px;
}

.user-summary span { color: var(--muted); font-size: 10px; }

.nav-logout-form { border-top: 1px solid var(--line); display: block; }

.nav-logout-form button {
  align-items: center;
  background: transparent;
  border: 0;
  color: var(--danger-dark);
  cursor: pointer;
  display: flex;
  font: inherit;
  font-weight: 700;
  gap: 7px;
  padding: 8px 11px;
  text-align: left;
  width: 100%;
}

.nav-logout-form button:hover { background: var(--danger-soft); }

.error-page {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--danger);
  margin: 8vh auto 0;
  max-width: 620px;
  padding: 28px;
}

.error-page h1 { font-size: 24px; margin: 4px 0 8px; }
.error-page p:not(.eyebrow) { color: var(--muted); margin-bottom: 20px; }

@media (max-width: 760px) {
  .form-grid { grid-template-columns: 1fr; }
  .full-row { grid-column: auto; }
  .page-header { align-items: flex-start; flex-direction: column; gap: 12px; }
  .auth-shell { padding: 12px; }
  .auth-panel { padding: 20px; }
  .user-menu-label { display: none; }
}

.report-tabs {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  display: flex;
  margin-bottom: 10px;
  overflow-x: auto;
}

.report-tabs a {
  border-bottom: 3px solid transparent;
  color: var(--text);
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 700;
  padding: 10px 13px 8px;
}

.report-tabs a.active {
  border-bottom-color: var(--area-accent, var(--primary));
  color: var(--area-accent, var(--primary));
}

.report-filters {
  grid-template-columns: 150px 150px minmax(260px, 1fr) auto;
}

.report-result .row-warning { background: var(--warning-soft); }
.operation-generic { border-left: 3px solid var(--primary); }

@media (max-width: 900px) {
  .report-filters { grid-template-columns: 1fr 1fr; }
  .report-search-field { grid-column: 1 / -1; }
}

@media print {
  .topbar,
  .context-bar,
  .no-print,
  .alerts {
    display: none !important;
  }

  body,
  .page {
    background: #fff !important;
    color: #000 !important;
    margin: 0;
    max-width: none;
    padding: 0;
  }

  .reports-head,
  .report-result {
    border: 0;
    box-shadow: none;
    margin: 0;
  }

  .report-result table { font-size: 9pt; }
  .report-result tr { break-inside: avoid; }
}