:root {
  color-scheme: light dark;
  --bg: #f5f6f8;
  --card-bg: #ffffff;
  --text: #1a1d23;
  --muted: #6b7280;
  --border: #e2e4e9;
  --accent: #1B4F91;
  --track: #eceef2;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --card-bg: #1d2026;
    --text: #eef0f3;
    --muted: #9aa1ac;
    --border: #2c2f36;
    --track: #2a2d33;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 16px 16px 48px;
}

.tabs {
  display: flex;
  gap: 4px;
  padding-top: 16px;
  flex-wrap: wrap;
}

.tab-button {
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--muted);
  cursor: pointer;
}

.tab-button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 8px;
  padding-block: 16px;
}

.header h1 {
  margin: 0;
  font-size: 1.6rem;
}

.sub {
  margin: 2px 0 0;
  color: var(--muted);
  text-transform: capitalize;
}

.header-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.badge {
  background: #b45309;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 999px;
}

.updated {
  font-size: 0.85rem;
  color: var(--muted);
}

.checked {
  display: block;
  font-size: 0.75rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}

.card h2 {
  margin-top: 0;
  font-size: 1.1rem;
}

.error-text {
  color: #dc2626;
  margin: 0;
}

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

.progress-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.progress-bar-track {
  background: var(--track);
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--accent);
  width: 0%;
  transition: width 0.6s ease;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.3rem;
  font-weight: 700;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
}

.muted {
  color: var(--muted);
  font-size: 0.85rem;
}

.block-box {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 16px;
}

.block-title {
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bar-row {
  display: grid;
  grid-template-columns: 90px 1fr 128px;
  align-items: center;
  gap: 10px;
}

.bar-name {
  font-weight: 600;
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  background: var(--track);
  border-radius: 6px;
  height: 22px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: 6px;
  transition: width 0.6s ease;
  min-width: 2px;
}

.bar-value {
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  text-align: right;
  color: var(--muted);
}

.footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 24px;
}

.footer a {
  color: inherit;
}