:root {
  color-scheme: dark;
  --bg: #000000;
  --surface: #111317;
  --surface-muted: #1b2028;
  --text: #f4f7fb;
  --muted: #a8b3c2;
  --line: #2a313b;
  --accent: #2dd4bf;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

button,
select,
table {
  font: inherit;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.topbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(2rem, 3.2rem, 3.2rem);
  line-height: 0.98;
}

.section-title-large {
  font-size: clamp(2rem, 3.2rem, 3.2rem);
  line-height: 0.98;
}

h2 {
  font-size: 1.05rem;
  line-height: 1.2;
}

.status-pill {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.year-filter {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 8px 6px 12px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  white-space: nowrap;
}

.year-filter select {
  min-height: 28px;
  border: 0;
  border-radius: 6px;
  padding: 4px 28px 4px 8px;
  background: var(--surface-muted);
  color: var(--text);
  cursor: pointer;
  font-weight: 900;
}

.chart-filter select {
  max-width: min(260px, 42vw);
}

.qrm-year-filter select {
  min-width: 86px;
}

.pdf-button {
  min-height: 40px;
  border: 1px solid rgba(45, 212, 191, 0.62);
  border-radius: 8px;
  padding: 8px 14px;
  background: var(--accent);
  color: #001412;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 900;
  white-space: nowrap;
}

.pdf-button:hover {
  filter: brightness(1.08);
}

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

.stat-tile,
.chart-panel,
.run-section,
.year-section,
.curriculum-section,
.qrm-section,
.table-section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.stat-tile {
  min-height: 96px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stat-tile span {
  color: var(--muted);
  font-size: 0.87rem;
}

.stat-tile strong {
  font-size: 2rem;
  line-height: 1;
}

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

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

.chart-panel,
.run-section,
.year-section,
.curriculum-section,
.qrm-section,
.table-section {
  padding: 18px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 44px;
}

.panel-header.compact {
  margin-bottom: 12px;
}

.chart-updated {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.segmented {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(86px, 1fr));
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
}

.segmented button {
  min-height: 34px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 700;
}

.segmented button.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 2px 8px rgba(32, 40, 52, 0.14);
}

.chart-area {
  position: relative;
  min-height: 520px;
  padding: 28px 0 4px;
}

.graphs-grid .chart-area {
  min-height: 0;
  padding-top: 18px;
}

.bar-chart {
  display: grid;
  gap: 14px;
  width: 100%;
}

.graphs-grid .bar-chart {
  gap: 10px;
}

.month-row {
  display: grid;
  grid-template-columns: minmax(96px, 128px) minmax(0, 1fr) 52px;
  gap: 12px;
  align-items: center;
}

.graphs-grid .month-row {
  grid-template-columns: minmax(72px, 92px) minmax(0, 1fr) 40px;
  gap: 8px;
}

.month-label {
  min-width: 0;
  font-weight: 900;
}

.month-track {
  display: flex;
  min-width: 0;
  height: 30px;
  border-radius: 6px;
  background: var(--surface-muted);
  overflow: hidden;
}

.graphs-grid .month-track {
  height: 24px;
}

.month-segment {
  min-width: 3px;
  height: 100%;
  border-right: 1px solid rgba(0, 0, 0, 0.32);
  transition: width 220ms ease;
}

.month-segment:last-child {
  border-right: 0;
}

.month-value {
  text-align: right;
  font-weight: 900;
}

.month-meta {
  grid-column: 2 / 4;
  margin-top: -8px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.35;
}

.graphs-grid .month-meta {
  font-size: 0.76rem;
}

.run-row {
  display: grid;
  grid-template-columns: minmax(180px, 260px) minmax(0, 1fr) 56px;
  gap: 12px;
  align-items: center;
}

.graphs-grid .run-row {
  grid-template-columns: minmax(130px, 190px) minmax(0, 1fr) 44px;
  gap: 8px;
}

.run-label {
  min-width: 0;
  font-weight: 900;
}

.qrm-label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.qrm-row {
  grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
}

.qrm-row .run-meta {
  grid-column: 2 / 3;
}

.qrm-year {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  border: 1px solid rgba(45, 212, 191, 0.38);
  border-radius: 999px;
  padding: 2px 8px;
  color: var(--accent);
  background: rgba(45, 212, 191, 0.08);
  font-size: 0.72rem;
  font-weight: 900;
}

.run-bars {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.run-bar-line {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.qrm-bar-line {
  grid-template-columns: 132px minmax(0, 1fr);
}

.graphs-grid .run-bar-line {
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 6px;
}

.run-bar-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.run-track {
  min-width: 0;
  height: 16px;
  border-radius: 6px;
  background: var(--surface-muted);
  overflow: hidden;
}

.graphs-grid .run-track {
  height: 14px;
}

.run-fill {
  min-width: 3px;
  height: 100%;
  transition: width 220ms ease;
}

.curriculum-fill {
  display: flex;
  align-items: center;
  padding: 0 8px;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.curriculum-fill.is-in-progress {
  color: #f4f7fb;
}

.run-fill.is-zero {
  min-width: 0;
}

.run-value {
  display: grid;
  gap: 4px;
  text-align: right;
  font-weight: 900;
}

.run-value-discarded {
  color: #fb7185;
}

.run-meta {
  grid-column: 2 / 4;
  margin-top: -4px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.35;
}

.graphs-grid .run-meta {
  font-size: 0.76rem;
}

.empty-chart {
  display: grid;
  min-height: 260px;
  place-items: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.run-section .chart-area,
.year-section .chart-area,
.curriculum-chart-area,
.qrm-chart-area {
  min-height: 0;
}

.qrm-section,
.curriculum-section {
  margin-top: 12px;
}

.qrm-section .bar-chart,
.curriculum-section .bar-chart {
  gap: 12px;
}

.qrm-section .run-track,
.curriculum-section .run-track {
  height: 24px;
}

.table-section {
  margin-top: 12px;
}

.table-wrap {
  overflow-x: auto;
  margin-top: 12px;
}

.dashboard-footer {
  margin-top: 18px;
  padding: 14px 4px 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-align: right;
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

td {
  font-weight: 700;
}

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

.year-column {
  min-width: 140px;
}

.year-breakdown {
  min-width: 140px;
}

.detail-cell {
  display: grid;
  grid-template-columns: minmax(74px, 1fr) 42px;
  gap: 8px;
  align-items: center;
}

.detail-bar {
  min-width: 0;
  height: 16px;
  border-radius: 5px;
  background: var(--surface-muted);
  overflow: hidden;
}

.detail-bar-fill {
  display: block;
  min-width: 3px;
  height: 100%;
}

.detail-bar-fill.is-zero {
  min-width: 0;
}

.detail-count {
  text-align: right;
  font-weight: 900;
}

tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 860px) {
  .page-shell {
    width: min(100% - 20px, 720px);
    padding-top: 18px;
  }

  .topbar,
  .panel-header {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions {
    justify-content: flex-start;
  }

  h1 {
    font-size: 2.3rem;
  }

  .status-pill {
    width: fit-content;
  }

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

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

  .chart-area {
    min-height: 330px;
  }

  .segmented {
    width: 100%;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-tile {
    min-height: 86px;
    padding: 14px;
  }

  .chart-panel,
  .run-section,
  .year-section,
  .curriculum-section,
  .qrm-section,
  .table-section {
    padding: 14px;
  }

  .month-row,
  .run-row {
    grid-template-columns: 1fr 52px;
    gap: 8px;
  }

  .month-track,
  .run-bars {
    grid-column: 1 / 3;
    grid-row: 2;
  }

  .month-value,
  .run-value {
    grid-column: 2;
    grid-row: 1;
  }

  .month-meta,
  .run-meta {
    grid-column: 1 / 3;
    margin-top: -6px;
  }
}

@media print {
  @page {
    size: landscape;
    margin: 0.35in;
  }

  * {
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  body {
    background: var(--bg);
  }

  .page-shell {
    width: 100%;
    padding: 0;
  }

  .pdf-button,
  .year-filter,
  .segmented {
    display: none;
  }

  .topbar,
  .stat-grid,
  .graphs-grid,
  .chart-panel,
  .run-section,
  .year-section,
  .curriculum-section,
  .qrm-section,
  .table-section,
  .dashboard-footer {
    break-inside: avoid;
  }

  .chart-panel,
  .run-section,
  .year-section,
  .curriculum-section,
  .qrm-section,
  .table-section,
  .stat-tile {
    box-shadow: none;
  }

  .chart-area {
    min-height: 0;
  }

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