/* Keep colors in sync with the chart constants in app.py */
:root {
  --page: #f4f3ee;
  --surface: #fcfcfb;
  --surface-2: #f0efea;
  --line: rgba(11, 11, 11, 0.09);
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #7a7974;
  --brand: #1d4535;
  --brand-2: #2c6b52;
  --forecast: #2a78d6;
  --up: #006300;
  --down: #c23a3a;
  --promo: #eda100;
  --shadow: 0 1px 2px rgba(20, 20, 15, 0.04), 0 4px 16px rgba(20, 20, 15, 0.04);
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: Figtree, system-ui, sans-serif;
}

/* Top bar */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 28px;
  background: var(--brand);
  color: #fff;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #e9f3ee;
  color: var(--brand);
}

.brand-name {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #fff;
}

.brand-sub {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.72);
}

.header-badge {
  background: rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
  text-transform: none !important;
  font-weight: 500 !important;
}

/* Page */

.main {
  max-width: 1480px;
  margin: 0 auto;
  padding: 20px 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 16px 18px;
  height: 100%;
  box-sizing: border-box;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.card-hint {
  font-size: 12.5px;
  color: var(--muted);
}

.field-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.field-help {
  font-size: 12px;
  color: var(--muted);
}

.field-value {
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.filters {
  padding: 12px 18px 14px;
}

.filters .mantine-Select-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.dept-field {
  max-width: 100%;
  overflow-x: auto;
}

/* KPI row */

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.kpi {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kpi-icon {
  color: var(--brand-2);
}

.kpi-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-2);
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.kpi-sub {
  font-size: 12.5px;
  color: var(--muted);
  font-weight: 400;
}

.delta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.delta-up {
  color: var(--up);
}

.delta-down {
  color: var(--down);
}

/* Scenario */

.week-chip .mantine-Chip-label {
  font-variant-numeric: tabular-nums;
  padding-inline: 8px;
}

.week-chip.planned .mantine-Chip-label:not([data-checked]) {
  box-shadow: inset 0 0 0 1px var(--promo);
}

.week-chip .mantine-Chip-label[data-checked] {
  background: #fdf1d3;
  color: #6b4a00;
  border-color: var(--promo);
}

.week-chip .mantine-Chip-iconWrapper {
  color: #9a6a00;
}

/* Backtest stats */

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 4px;
}

.stat {
  background: var(--surface-2);
  border-radius: 8px;
  padding: 8px 12px;
}

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

.stat-value {
  font-size: 18px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.stat-sub {
  font-size: 11.5px;
  color: var(--muted);
}

/* Diverging scale legend */

.scale {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--muted);
  white-space: nowrap;
}

.scale-bar {
  width: 120px;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, #b8312f, #ec9a96, #f0efec, #86b6ef, #1c5cab);
}

/* Order table */

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

.orders-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.orders-table th {
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.orders-table td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.orders-table tbody tr:hover {
  background: var(--surface-2);
}

.orders-table tfoot td {
  border-bottom: 0;
  font-weight: 700;
}

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

.orders-table .strong {
  font-weight: 600;
  color: var(--ink);
}

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

.orders-table .order {
  color: var(--brand);
}

.week-col {
  font-variant-numeric: tabular-nums;
}

.footer {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  padding-top: 8px;
}

@media (max-width: 1100px) {
  .kpi-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 12px 16px;
  }

  .main {
    padding: 16px 16px 24px;
  }

  .kpi-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .filters .mantine-Select-root {
    width: 100% !important;
  }
}