:root {
  color-scheme: light;
  --ink: #191b1f;
  --muted: #5f6672;
  --line: #d9dee7;
  --paper: #f5f6f8;
  --panel: #ffffff;
  --yellow: #f6dd42;
  --green: #4d9b62;
  --red: #c82932;
  --blue: #174cc7;
  --orange: #d96c22;
  --shadow: 0 18px 40px rgba(22, 29, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

.topbar {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  min-height: 88px;
  padding: 14px clamp(16px, 4vw, 48px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: flex;
  gap: 16px;
  min-width: 0;
}

.brand img {
  height: 58px;
  width: auto;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 28px;
  line-height: 1.1;
}

h2 {
  font-size: 20px;
  line-height: 1.2;
}

h3 {
  font-size: 15px;
  line-height: 1.25;
}

.eyebrow {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  margin-bottom: 5px;
  text-transform: uppercase;
}

.race-date,
.status,
.source-link,
.tab,
.utility-button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 12px;
  text-decoration: none;
  white-space: nowrap;
}

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

.utility-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.layout {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  padding: 22px clamp(16px, 4vw, 48px) 48px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 18px;
}

.overview,
.app-tabs,
.refresh-panel,
.view-panel[data-panel="team"],
.view-panel[data-panel="recommendations"],
.view-panel[data-panel="stages"],
.view-panel[data-panel="market"],
.rules-panel {
  grid-column: 1 / -1;
}

.dashboard-hero {
  align-items: end;
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 1.2fr);
}

.footer-overview {
  margin-top: 8px;
}

.hero-note,
.helper-copy {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
  margin-top: 8px;
}

.metric-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  margin-top: 18px;
}

.metric {
  border-left: 5px solid var(--yellow);
  padding: 10px 12px;
}

.metric strong {
  display: block;
  font-size: 26px;
  line-height: 1;
}

.metric span {
  color: var(--muted);
  display: block;
  font-size: 13px;
  margin-top: 6px;
}

.section-head {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin-bottom: 16px;
}

.validator {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) 240px;
}

.slot-board {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.slot {
  align-content: center;
  aspect-ratio: 1 / 1;
  border: 1px dashed #aeb6c4;
  border-radius: 8px;
  display: grid;
  min-height: 86px;
  padding: 10px;
}

.slot.is-bonus {
  background: #fff7bf;
  border-color: #d4b900;
}

.slot span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.slot strong {
  font-size: 15px;
  margin-top: 6px;
}

.constraint-list {
  display: grid;
  gap: 10px;
}

.constraint {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.constraint .bar {
  background: #eef1f5;
  border-radius: 999px;
  height: 7px;
  margin-top: 9px;
  overflow: hidden;
}

.constraint .bar span {
  background: var(--green);
  display: block;
  height: 100%;
  width: 0;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.tab {
  background: #fff;
  cursor: pointer;
}

.tab[aria-selected="true"] {
  background: var(--ink);
  color: #fff;
}

.app-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px;
}

.app-tab {
  flex: 1;
  min-width: 190px;
}

.refresh-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.refresh-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  grid-template-rows: 1fr auto auto;
  padding: 12px;
}

.refresh-card p,
.refresh-card small {
  color: var(--muted);
  display: block;
  font-size: 12px;
  line-height: 1.35;
  margin-top: 6px;
}

.refresh-card .utility-button {
  justify-self: start;
}

.refresh-result {
  background: #f3f5f8;
  border-radius: 6px;
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 11px;
  margin: 0;
  min-height: 20px;
  overflow: auto;
  padding: 8px;
  white-space: pre-wrap;
}

.team-layout {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) 280px;
}

.team-board {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.team-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-rows: auto auto;
  min-width: 0;
  padding: 14px;
}

.team-card.is-bonus {
  background: #fff8cc;
  border-color: #d4b900;
}

.slot-label,
.source-badge {
  color: var(--muted);
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.source-badge {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  margin: 0 6px 6px 0;
  padding: 5px 8px;
}

.source-badge.is-muted {
  color: var(--muted);
}

.rider-main p,
.market-row p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  margin-top: 5px;
}

.rider-main {
  min-width: 0;
}

.rider-main h3 {
  overflow-wrap: anywhere;
}

.recommendation-box {
  align-content: start;
  display: grid;
  gap: 7px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.signal-pill {
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  font-size: 12px;
  gap: 3px;
  grid-template-rows: auto 1fr;
  min-width: 0;
  padding: 7px 9px;
}

.signal-pill b {
  color: var(--ink);
  font-size: 11px;
  line-height: 1.1;
}

.signal-value {
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.signal-pill.is-muted {
  color: var(--muted);
}

.recommendation-toolbar {
  margin-bottom: 12px;
}

.stage-picker {
  margin-bottom: 14px;
}

.stage-picker label {
  display: grid;
  gap: 6px;
  max-width: 520px;
}

.stage-picker span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.stage-picker select {
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  padding: 10px 12px;
}

.stage-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  display: grid;
  gap: 16px;
  padding: 16px;
}

.stage-card.is-rest {
  background: #f6f7f9;
}

.stage-analysis-card {
  border-left: 5px solid var(--orange);
  margin-top: 14px;
}

.stage-analysis-card.is-muted {
  background: #f6f7f9;
  border-left-color: var(--line);
}

.stage-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
  margin-top: 6px;
}

.stage-card code {
  background: #eef1f5;
  border-radius: 4px;
  color: var(--ink);
  font-size: 12px;
  padding: 2px 4px;
}

.stage-meta-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.analysis-favorites {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.analysis-summary {
  max-width: 920px;
}

.odds-list {
  display: grid;
  gap: 8px;
}

.odds-row {
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr) auto auto;
  padding: 10px 12px;
}

.odds-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.odds-row span {
  color: var(--muted);
  font-weight: 800;
  white-space: nowrap;
}

.stage-meta {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.stage-meta span {
  color: var(--muted);
  display: block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.stage-meta strong {
  display: block;
  font-size: 15px;
  margin-top: 4px;
}

.recommendation-sections {
  display: grid;
  gap: 18px;
}

.recommendation-section {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px;
}

.section-subhead {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 12px;
}

.score-table {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
}

.score-cell {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.score-cell span {
  color: var(--muted);
  display: block;
  font-size: 12px;
}

.score-cell strong {
  display: block;
  font-size: 18px;
  margin-top: 4px;
}

.important-rules {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.important-rule {
  background: #fff8cc;
  border: 1px solid #d4b900;
  border-radius: 8px;
  padding: 12px;
}

.important-rule span {
  color: var(--muted);
  display: block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.important-rule strong {
  display: block;
  font-size: 22px;
  margin-top: 4px;
}

.important-rule p,
.rule-note p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
  margin-top: 6px;
}

.signals-list {
  display: grid;
  gap: 10px;
}

.signal-row,
.market-row {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 10px 12px;
}

.signal-row p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  margin-top: 4px;
}

.signal-row strong {
  font-size: 15px;
}

.signal-row .probability {
  align-self: center;
  font-size: 18px;
  font-weight: 700;
  white-space: nowrap;
}

.signal-row.is-shimano-candidate {
  background: #fff8cc;
  border-color: #d4b900;
}

#rules-content[hidden] {
  display: none;
}

#rules-content {
  display: grid;
  gap: 16px;
}

.market-list {
  max-height: 720px;
  overflow: auto;
}

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

.market-table {
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
  min-width: 1360px;
  width: 100%;
}

.market-table th,
.market-table td {
  border-bottom: 1px solid var(--line);
  padding: 9px 10px;
  text-align: left;
  vertical-align: middle;
}

.market-table th {
  background: #f3f5f8;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  position: sticky;
  text-transform: uppercase;
  top: 0;
  z-index: 1;
}

.column-sort {
  align-items: center;
  background: transparent;
  border: 0;
  color: inherit;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  gap: 4px;
  justify-content: inherit;
  padding: 0;
  text-align: inherit;
  text-transform: inherit;
  width: 100%;
}

.column-sort span {
  color: var(--muted);
  display: inline;
  font-size: 10px;
  margin: 0;
}

.numeric .column-sort {
  justify-content: flex-end;
}

.market-table .filter-row th {
  top: 34px;
  z-index: 1;
}

.market-table input {
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  font-size: 12px;
  min-width: 72px;
  padding: 6px 7px;
  width: 100%;
}

.market-table td:first-child,
.market-table th:first-child {
  background: var(--panel);
  left: 0;
  min-width: 190px;
  position: sticky;
  z-index: 2;
}

.market-table th:first-child {
  background: #f3f5f8;
  z-index: 3;
}

.market-table .filter-row th:first-child {
  z-index: 3;
}

.market-table strong,
.market-table span {
  display: block;
}

.market-table span {
  color: var(--muted);
  font-size: 11px;
  margin-top: 2px;
}

.market-table .numeric {
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.market-table .official-cost {
  color: var(--ink);
  font-weight: 800;
}

.empty-state {
  border: 1px dashed #aeb6c4;
  border-radius: 10px;
  color: var(--muted);
  padding: 18px;
  text-align: center;
}

.empty-state strong {
  color: var(--ink);
  display: block;
  margin-bottom: 6px;
}

.rules-sections {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rule-section {
  border-top: 4px solid var(--blue);
  padding-top: 10px;
}

.rule-section p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
  margin-top: 8px;
}

@media (max-width: 980px) {
  .layout,
  .validator,
  .dashboard-hero,
  .team-layout,
  .rules-sections {
    grid-template-columns: 1fr;
  }

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

  .recommendation-box {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }
}

@media (max-width: 640px) {
  .topbar,
  .section-head,
  .section-subhead {
    align-items: flex-start;
    flex-direction: column;
  }

  .brand img {
    height: 48px;
  }

  h1 {
    font-size: 23px;
  }

  .metric-grid,
  .slot-board,
  .team-board,
  .signal-row,
  .market-row,
  .stage-meta-grid {
    grid-template-columns: 1fr 1fr;
  }

  .odds-row {
    grid-template-columns: 1fr;
  }

  .team-card,
  .team-board,
  .recommendation-box,
  .signal-row,
  .market-row {
    grid-template-columns: 1fr;
  }
}