:root {
  --bg: #f5f6f8;
  --panel: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --line: #d1d5db;
  --line-dark: #9ca3af;
  --accent: #1d4ed8;
  --accent-soft: #eff6ff;
  --good: #166534;
  --good-soft: #ecfdf5;
  --warn: #92400e;
  --warn-soft: #fff7ed;
  --bad: #b91c1c;
  --bad-soft: #fef2f2;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}
h1, h2, h3, h4, p { margin-top: 0; }
h1 { font-size: 1.85rem; margin-bottom: 2px; }
h2 { font-size: 1rem; margin-bottom: 4px; }
.wrap {
  width: min(1240px, calc(100% - 24px));
  margin: 0 auto;
}
.topbar {
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 18px 0 14px;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
}
.eyebrow {
  margin: 0 0 4px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.topbar-note {
  font-size: 0.88rem;
  color: var(--muted);
}
.muted { color: var(--muted); }
.dashboard {
  display: grid;
  gap: 14px;
  padding: 16px 0 28px;
}
.panel,
.summary-shell,
.best-shell,
.results-shell {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.panel,
.summary-shell,
.best-shell,
.results-shell {
  padding: 14px;
}
.panel-header,
.section-head,
.summary-header,
.best-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 12px;
  margin-bottom: 12px;
}
.controls {
  display: grid;
  grid-template-columns: 220px 220px auto;
  gap: 10px;
  align-items: end;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field span {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
input, button { font: inherit; }
input[type="date"], input[list] {
  width: 100%;
  min-height: 40px;
  padding: 9px 10px;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
}
input:focus {
  outline: 2px solid rgba(29, 78, 216, 0.12);
  border-color: var(--accent);
}
.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
button {
  appearance: none;
  border: 1px solid #1e40af;
  border-radius: 8px;
  min-height: 40px;
  padding: 0 14px;
  font-weight: 700;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
}
button.secondary {
  border-color: var(--line-dark);
  background: #fff;
  color: var(--text);
}
.supporting-row { margin-top: 8px; }
.hidden { display: none !important; }
.error-box {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--bad-soft);
  color: var(--bad);
  border: 1px solid #fecaca;
}
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}
.kpi {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fafafa;
}
.kpi-label {
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.kpi-value {
  margin-top: 4px;
  font-size: 1.18rem;
  font-weight: 700;
}
.kpi-sub {
  margin-top: 2px;
  font-size: 0.84rem;
  color: var(--muted);
}
.table-wrap {
  overflow-x: auto;
}
.util-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}
.util-table th,
.util-table td {
  padding: 10px 10px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.util-table th {
  border-top: 0;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  background: #f8fafc;
  position: sticky;
  top: 0;
}
.util-table td.num,
.util-table th.num {
  text-align: right;
  white-space: nowrap;
}
.util-table td.compact {
  white-space: nowrap;
}
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  white-space: nowrap;
}
.badge.working { background: var(--accent-soft); color: var(--accent); }
.badge.consecutive { background: var(--warn-soft); color: var(--warn); }
.badge.ineligible { background: var(--bad-soft); color: var(--bad); }
.badge.best { background: var(--good-soft); color: var(--good); }
.inline-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.row-detail {
  margin: 0;
}
.row-detail summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 700;
  list-style: none;
}
.row-detail summary::-webkit-details-marker,
.row-detail summary::marker { display: none; content: ""; }
.detail-box {
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafafa;
  padding: 10px 12px;
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.detail-box h4 {
  margin-bottom: 6px;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.detail-box p,
.detail-box li {
  margin-bottom: 0;
  line-height: 1.45;
}
.detail-box ul {
  margin: 0;
  padding-left: 18px;
}
@media (max-width: 960px) {
  .controls,
  .kpi-strip {
    grid-template-columns: 1fr 1fr;
  }
  .actions { grid-column: 1 / -1; }
}
@media (max-width: 700px) {
  .topbar-inner,
  .panel-header,
  .section-head,
  .summary-header,
  .best-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .controls,
  .kpi-strip,
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .util-table {
    font-size: 0.88rem;
  }
}


.hero-note a {
  color: inherit;
  font-weight: 700;
}
.single-row-controls {
  grid-template-columns: minmax(180px, 220px) minmax(180px, 220px) auto;
  align-items: end;
}
.section-meta p + p {
  margin-top: 2px;
}
.rank-row {
  background: #f6fffb;
}
.detail-cell {
  min-width: 220px;
}
@media (max-width: 960px) {
  .single-row-controls {
    grid-template-columns: 1fr 1fr;
  }
  .compact-actions {
    grid-column: 1 / -1;
  }
}
@media (max-width: 700px) {
  .single-row-controls {
    grid-template-columns: 1fr;
  }
}