:root {
  --bg: #f7f6f3;
  --surface: #fff;
  --ink: #1c1917;
  --muted: #57534e;
  --faint: #78716c;
  --line: #e7e5e4;
  --stripe: #fafaf9;
  --accent: #1d4ed8;
  --info: #1d4ed8;
  --info-bg: #eff6ff;
  --success: #15803d;
  --success-bg: #f0fdf4;
  --warning: #b45309;
  --warning-bg: #fffbeb;
  --neutral-bg: #f5f5f4;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1917;
    --surface: #292524;
    --ink: #fafaf9;
    --muted: #d6d3d1;
    --faint: #a8a29e;
    --line: #44403c;
    --stripe: #1c1917;
    --accent: #93c5fd;
    --info: #93c5fd;
    --info-bg: #1e3a5f;
    --success: #86efac;
    --success-bg: #14532d;
    --warning: #fbbf24;
    --warning-bg: #78350f;
    --neutral-bg: #292524;
  }
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.5;
}

.page {
  max-width: 980px;
  margin: 0 auto;
  padding: 32px 20px 80px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--faint);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 12px;
  font-size: 24px;
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

h2 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 650;
}

h3 {
  margin: 16px 0 8px;
  font-size: 15px;
  font-weight: 650;
}

.lede,
.muted {
  margin: 0 0 12px;
  color: var(--muted);
}

.muted {
  font-size: 14px;
}

.source {
  margin: 8px 0 0;
  color: var(--faint);
  font-size: 12px;
}

hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 4px 0;
}

.callout {
  padding: 12px 14px;
  border-left: 3px solid var(--line);
  background: var(--neutral-bg);
}

.callout strong {
  display: block;
  margin-bottom: 4px;
}

.callout p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.callout.warning {
  border-left-color: var(--warning);
  background: var(--warning-bg);
}

.callout.info {
  border-left-color: var(--info);
  background: var(--info-bg);
}

.callout.success {
  border-left-color: var(--success);
  background: var(--success-bg);
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
}

.stat {
  min-width: 120px;
}

.stat .value {
  display: block;
  font-size: 22px;
  font-weight: 650;
  letter-spacing: -0.03em;
}

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

.stat.info .value {
  color: var(--info);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
}

th {
  background: var(--surface);
  color: var(--faint);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  position: sticky;
  top: 0;
}

tbody tr:nth-child(even) {
  background: var(--stripe);
}

td.right,
th.right {
  text-align: right;
  white-space: nowrap;
}

tr.tone-warning td {
  background: var(--warning-bg);
}

tr.tone-info td {
  background: var(--info-bg);
}

tr.tone-success td {
  background: var(--success-bg);
}

.chart {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(120px, 220px) 1fr auto;
  gap: 10px;
  align-items: center;
}

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

.bar-track {
  display: flex;
  height: 16px;
  background: var(--line);
  overflow: hidden;
}

.bar-seg {
  height: 100%;
}

.bar-seg.info {
  background: var(--info);
}

.bar-seg.success {
  background: var(--success);
}

.bar-seg.warning {
  background: var(--warning);
}

.bar-seg.neutral {
  background: var(--faint);
}

.bar-value {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  min-width: 4.5em;
  text-align: right;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  margin-top: 8px;
  font-size: 12px;
  color: var(--faint);
}

.legend i {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  vertical-align: -1px;
}

.day-pick {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 420px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--faint);
}

select {
  appearance: none;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

#day-notes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 8px 0 4px;
}

@media print {
  body {
    background: #fff;
    color: #111;
  }

  .page {
    max-width: none;
    padding: 0;
  }

  select {
    border: 0;
  }
}

@media (max-width: 640px) {
  .bar-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .bar-value {
    text-align: left;
  }
}