/* Overview: explanatory system map */
.overview-page {
  display: grid;
  gap: 16px;
}

.tracker-flow {
  display: grid;
  gap: 12px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent), transparent 96%), transparent 45%), var(--bg-panel);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    inset 0 -1px 0 rgba(0, 0, 0, 0.24);
}

.tracker-flow-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.tracker-flow-header span {
  flex: 0 0 auto;
  color: var(--text-dim);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tracker-flow-header h3 {
  color: var(--text-main);
  font-size: 14px;
  font-weight: 600;
}

.tracker-flow-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px minmax(0, 1fr) 28px minmax(0, 1fr);
  align-items: stretch;
  gap: 8px;
}

.tracker-flow-step {
  --flow-color: var(--accent);
  position: relative;
  display: grid;
  align-content: start;
  gap: 6px;
  min-width: 0;
  padding: 13px 14px 12px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--flow-color), transparent 76%);
  border-radius: 5px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--flow-color), transparent 93%), transparent 52%),
    rgba(3, 6, 8, 0.64);
}

.tracker-flow-step::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: var(--flow-color);
  opacity: 0.72;
}

.tracker-flow-step--source {
  --flow-color: var(--wr);
}

.tracker-flow-step--workers {
  --flow-color: var(--displayname);
}

.tracker-flow-step--result {
  --flow-color: var(--club);
}

.tracker-flow-index {
  color: var(--flow-color);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.tracker-flow-step strong {
  color: var(--text-main);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}

.tracker-flow-step p {
  color: var(--text-muted);
  font-size: 11.5px;
  line-height: 1.45;
}

.tracker-flow-arrow {
  display: grid;
  place-items: center;
  color: color-mix(in srgb, var(--accent), transparent 28%);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 18px;
}

/* Overview: responsibilities rather than duplicate navigation */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.tracker-overview-card {
  --runtime-color: var(--accent);
  position: relative;
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: 16px 17px 15px 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--runtime-color), transparent 94%), transparent 42%), var(--bg-panel);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    inset 0 -1px 0 rgba(0, 0, 0, 0.24);
}

.tracker-overview-card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--runtime-color);
  opacity: 0.82;
}

.tracker-overview-card--wr {
  --runtime-color: var(--wr);
}

.tracker-overview-card--leaderboard {
  --runtime-color: var(--leaderboard);
}

.tracker-overview-card--displayname {
  --runtime-color: var(--displayname);
}

.tracker-overview-card--club {
  --runtime-color: var(--club);
}

.tracker-overview-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.tracker-overview-card-title {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.tracker-overview-card-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border: 1px solid color-mix(in srgb, var(--runtime-color), transparent 54%);
  border-radius: 5px;
  color: var(--runtime-color);
  background: color-mix(in srgb, var(--runtime-color), transparent 92%);
}

.tracker-overview-card-icon svg {
  width: 19px;
  height: 19px;
}

.tracker-overview-card-role {
  display: block;
  margin-bottom: 2px;
  color: var(--runtime-color);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 8.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.tracker-overview-card-title h3 {
  color: color-mix(in srgb, var(--runtime-color), white 27%);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.15;
}

.tracker-overview-card-summary {
  max-width: 72ch;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.tracker-overview-card-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding-top: 11px;
  border-top: 1px solid rgba(255, 255, 255, 0.085);
}

.tracker-overview-card-facts div {
  min-width: 0;
}

.tracker-overview-card-facts dt {
  color: var(--runtime-color);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 8.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tracker-overview-card-facts dd {
  margin: 4px 0 0;
  color: var(--text-main);
  font-size: 10.5px;
  line-height: 1.4;
}

.overview-principle {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 12px;
  padding: 11px 14px;
  border-left: 2px solid color-mix(in srgb, var(--accent), transparent 28%);
  color: var(--text-muted);
  background: color-mix(in srgb, var(--accent), transparent 97%);
}

.overview-principle span {
  color: var(--accent);
  font-family: "Space Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.overview-principle p {
  font-size: 11.5px;
  line-height: 1.45;
}