/* Blood-panel chart. Series palette validated for both themes against this
   site's surfaces (light #fbfaf7, dark #16140f). */

#blood-panel {
  --bp-s1: #2a78d6;
  --bp-s2: #eb6834;
  --bp-s3: #1baf7a;
  --bp-s4: #eda100;
  --bp-s5: #e87ba4;
  --bp-s6: #008300;
  --bp-s7: #4a3aa7;
  --bp-s8: #e34948;
  --bp-critical: #d03b3b;
  --bp-warning: #b07a00;
  --bp-band: rgba(35, 32, 32, 0.05);
  --bp-grid: #e6e2d8;
  --bp-grid-edge: #d3cec1;
  --bp-muted: #898781;
  --bp-tip-bg: #fbfaf7;
  --bp-ring: rgba(35, 32, 32, 0.1);

  margin: 2.25rem 0 2rem;
  padding: 0;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.5;
}

@media (prefers-color-scheme: dark) {
  #blood-panel {
    --bp-s1: #3987e5;
    --bp-s2: #d95926;
    --bp-s3: #199e70;
    --bp-s4: #c98500;
    --bp-s5: #d55181;
    --bp-s6: #008300;
    --bp-s7: #9085e9;
    --bp-s8: #e66767;
    --bp-critical: #e05a5a;
    --bp-warning: #fab219;
    --bp-band: rgba(233, 228, 218, 0.06);
    --bp-grid: #2c281f;
    --bp-grid-edge: #3d3830;
    --bp-tip-bg: #201d17;
    --bp-ring: rgba(233, 228, 218, 0.12);
  }
}

/* Let the figure breathe past the reading column on wide screens. */
@media (min-width: 60rem) {
  #blood-panel {
    width: 54rem;
    margin-left: 50%;
    transform: translateX(-50%);
  }
}

/* Filters: one row, above everything they scope. */
#blood-panel .bp-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}
#blood-panel .bp-tab {
  font: inherit;
  font-size: 0.82rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--fg-soft);
  cursor: pointer;
}
#blood-panel .bp-tab:hover { color: var(--fg); }
#blood-panel .bp-tab[aria-pressed='true'] {
  background: var(--fg);
  border-color: var(--fg);
  color: var(--bg);
}

#blood-panel .bp-axis-note {
  margin: 0 0 0.6rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--fg-soft);
}

#blood-panel .bp-plot {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.25rem 0;
  outline-offset: 2px;
}
#blood-panel .bp-svg { display: block; width: 100%; height: auto; }

#blood-panel .bp-band { fill: var(--bp-band); }
#blood-panel .bp-grid { stroke: var(--bp-grid); stroke-width: 1; }
#blood-panel .bp-grid-edge { stroke: var(--bp-grid-edge); }
#blood-panel .bp-cross { stroke: var(--bp-grid-edge); stroke-width: 1; }
#blood-panel .bp-ytick,
#blood-panel .bp-xtick {
  fill: var(--bp-muted);
  font-size: 11px;
  font-family: var(--font-sans);
  font-variant-numeric: tabular-nums;
}
#blood-panel .bp-line { fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
#blood-panel .bp-dot { stroke: var(--bg); stroke-width: 2; }
#blood-panel .bp-dot.is-on { r: 5.5; }
#blood-panel .bp-flagring { fill: none; stroke-width: 2; }
#blood-panel .bp-ring-critical { stroke: var(--bp-critical); }
#blood-panel .bp-ring-warning { stroke: var(--bp-warning); }

/* Tooltip */
#blood-panel .bp-tip {
  position: absolute;
  top: 0.4rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.1s;
  background: var(--bp-tip-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 2px 10px var(--bp-ring);
  padding: 0.45rem 0.6rem;
  max-width: 22rem;
  z-index: 2;
}
#blood-panel .bp-tip.is-on { opacity: 1; }
#blood-panel .bp-tip-year {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 0.25rem;
}
#blood-panel .bp-tip-row {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  white-space: nowrap;
  font-size: 0.82rem;
  line-height: 1.6;
}
#blood-panel .bp-tip-key { flex: none; align-self: center; }
#blood-panel .bp-tip-val {
  font-weight: 600;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
  min-width: 5.5rem;
}
#blood-panel .bp-tip-name { color: var(--fg-soft); }
#blood-panel .bp-tip-flag { font-size: 0.75rem; }

/* Legend */
#blood-panel .bp-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  margin: 0.7rem 0 0.2rem;
}
#blood-panel .bp-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font: inherit;
  font-size: 0.8rem;
  padding: 0.15rem 0;
  border: 0;
  background: none;
  cursor: pointer;
}
#blood-panel .bp-chip span { color: var(--fg-soft); }
#blood-panel .bp-chip[aria-pressed='false'] { opacity: 0.35; }
#blood-panel .bp-chip[aria-pressed='false'] span { text-decoration: line-through; }
#blood-panel .bp-chip:hover span { color: var(--fg); }

#blood-panel .bp-live {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Table view */
#blood-panel .bp-table-wrap { margin-top: 0.9rem; }
#blood-panel summary {
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--fg-soft);
}
#blood-panel .bp-table-scroll { overflow-x: auto; margin-top: 0.6rem; }
#blood-panel .bp-table {
  border-collapse: collapse;
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  width: 100%;
}
#blood-panel .bp-table th,
#blood-panel .bp-table td {
  padding: 0.25rem 0.5rem;
  text-align: right;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
#blood-panel .bp-table thead th {
  color: var(--fg-faint);
  font-weight: 600;
}
#blood-panel .bp-th-name { text-align: left; font-weight: 400; color: var(--fg-soft); }
#blood-panel .bp-td-range { color: var(--fg-faint); }
#blood-panel .bp-critical { color: var(--bp-critical); }
#blood-panel .bp-warning { color: var(--bp-warning); }

#blood-panel .bp-caption {
  margin-top: 0.8rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--fg-faint);
}

#blood-panel .bp-era { stroke: var(--bp-grid-edge); stroke-width: 1; }
#blood-panel .bp-era-label {
  fill: var(--bp-muted);
  font-size: 11px;
  font-family: var(--font-sans);
  /* halo so the annotation stays readable where it crosses a line */
  paint-order: stroke;
  stroke: var(--bg);
  stroke-width: 3px;
  stroke-linejoin: round;
}

/* Narrow screens: the readout would blanket the plot, so it drops below it. */
#blood-panel .bp-narrow .bp-tip {
  position: static;
  max-width: none;
  opacity: 1;
  display: none;
  border: 0;
  border-top: 1px solid var(--border);
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  margin-top: 0.3rem;
}
#blood-panel .bp-narrow .bp-tip.is-on { display: block; }
#blood-panel .bp-narrow .bp-tip-row { white-space: normal; }
#blood-panel .bp-narrow .bp-tip-val { min-width: 5rem; }