.gdp-panel .panel-heading {
  align-items: flex-start;
}

.gdp-panel .panel-heading h3 {
  max-width: 760px;
  font-size: clamp(1.45rem, 2.2vw, 2.25rem);
  line-height: 1.03;
  letter-spacing: -0.035em;
}

.gdp-panel .small-stat {
  max-width: 260px;
  line-height: 1.3;
  text-align: right;
}

.gdp-formula-note {
  margin: 2px 0 4px;
  padding: 0;
  max-width: 980px;
  font-size: .92rem;
  line-height: 1.5;
}

.gdp-formula-note b {
  color: var(--text);
}

.gdp-chart-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 14px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--panel-strong);
}

.gdp-chart-controls label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
}

.gdp-chart-controls select {
  min-width: 120px;
  padding: 7px 28px 7px 9px;
}

.gdp-reference-switch input {
  accent-color: var(--accent);
}

.relationship-chart {
  min-height: 430px;
  height: 430px;
}

.gdp-selected-values {
  margin-top: 4px;
  padding-top: 4px;
}

.benchmark-lab-panel {
  margin-top: 20px;
  overflow: hidden;
}

.benchmark-lab-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
  margin-bottom: 22px;
}

.benchmark-lab-heading h3 {
  max-width: 820px;
  margin: 5px 0 8px;
  font-size: clamp(1.45rem, 2.15vw, 2.2rem);
  line-height: 1.05;
}

.benchmark-lab-heading p {
  max-width: 880px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.benchmark-filter-label {
  display: grid;
  gap: 7px;
  min-width: 190px;
  color: var(--muted);
  font-size: .76rem;
  font-weight: 750;
  letter-spacing: .04em;
}

.benchmark-scale {
  position: relative;
  height: 30px;
  margin: 0 116px 0 min(330px, 30%);
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: .7rem;
}

.benchmark-scale span {
  position: absolute;
  bottom: 6px;
  transform: translateX(-50%);
}

.benchmark-scale span:first-child {
  transform: none;
}

.benchmark-scale b {
  position: absolute;
  right: 0;
  bottom: 6px;
  transform: translateX(100%);
  margin-right: -66px;
  color: var(--muted);
  font-weight: 700;
}

.benchmark-lab-rows {
  display: grid;
}

.benchmark-lab-row {
  display: grid;
  grid-template-columns: minmax(260px, 30%) minmax(280px, 1fr) 160px 76px;
  gap: 18px;
  align-items: center;
  min-height: 92px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.benchmark-lab-row.active {
  margin-inline: -14px;
  padding-inline: 14px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent) 7%, transparent);
}

.benchmark-lab-row.evidence {
  opacity: .88;
}

.benchmark-lab-name {
  display: grid;
  gap: 4px;
}

.benchmark-lab-name strong {
  font-size: .95rem;
  line-height: 1.25;
}

.benchmark-lab-name small {
  color: var(--muted);
  font-size: .75rem;
  line-height: 1.4;
}

.benchmark-category-tag {
  width: fit-content;
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.benchmark-source-link {
  width: fit-content;
  margin-top: 2px;
  color: var(--secondary);
  font-size: .72rem;
  font-weight: 750;
}

.benchmark-track {
  position: relative;
  height: 30px;
}

.benchmark-track-line {
  position: absolute;
  top: 14px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--border);
}

.benchmark-range-bar {
  position: absolute;
  top: 10px;
  height: 9px;
  min-width: 5px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--panel) 70%, transparent);
}

.benchmark-point {
  position: absolute;
  top: 8px;
  width: 13px;
  height: 13px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--panel), 0 0 0 4px var(--border);
}

.benchmark-min-marker {
  position: absolute;
  top: 3px;
  height: 25px;
  transform: translateX(-50%);
}

.benchmark-min-marker i {
  position: absolute;
  left: 0;
  top: 4px;
  width: 2px;
  height: 20px;
  background: var(--accent);
}

.benchmark-min-marker b {
  position: absolute;
  left: 7px;
  top: 3px;
  color: var(--accent);
  font-size: .82rem;
}

.benchmark-lab-value {
  display: grid;
  gap: 3px;
}

.benchmark-lab-value strong {
  font-size: .82rem;
  line-height: 1.25;
}

.benchmark-lab-value small {
  color: var(--muted);
  font-size: .7rem;
}

.benchmark-use-button {
  justify-self: end;
  min-width: 68px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text);
  background: transparent;
  font-weight: 800;
  cursor: pointer;
}

.benchmark-use-button:hover,
.benchmark-use-button:focus-visible,
.benchmark-use-button.active {
  border-color: var(--accent);
  background: var(--accent);
  color: #10231f;
}

.benchmark-custom-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 110px;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--panel-strong);
}

.benchmark-custom-row > div {
  display: grid;
  gap: 5px;
}

.benchmark-custom-row small {
  max-width: 760px;
  color: var(--muted);
  line-height: 1.45;
}

.benchmark-special-details {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
}

.benchmark-special-details summary {
  cursor: pointer;
  font-weight: 800;
}

.benchmark-special-rows {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.benchmark-special-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, auto) 70px;
  gap: 18px;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.benchmark-special-row > div {
  display: grid;
  gap: 3px;
}

.benchmark-special-row small {
  color: var(--muted);
  line-height: 1.4;
}

.benchmark-special-row b {
  font-size: .82rem;
}

.benchmark-special-row a {
  color: var(--secondary);
  font-size: .72rem;
  font-weight: 750;
}

.benchmark-lab-footnote {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.5;
}

@media (max-width: 1050px) {
  .benchmark-lab-heading {
    grid-template-columns: 1fr;
  }

  .benchmark-filter-label {
    max-width: 260px;
  }

  .benchmark-scale {
    display: none;
  }

  .benchmark-lab-row {
    grid-template-columns: minmax(220px, 1fr) minmax(240px, 1fr) 145px 72px;
  }
}

@media (max-width: 760px) {
  .gdp-panel .panel-heading {
    display: grid;
    gap: 10px;
  }

  .gdp-panel .small-stat {
    max-width: none;
    text-align: left;
  }

  .gdp-chart-controls {
    align-items: flex-start;
    flex-direction: column;
  }

  .relationship-chart {
    min-height: 360px;
    height: 360px;
  }

  .benchmark-lab-row,
  .benchmark-custom-row,
  .benchmark-special-row {
    grid-template-columns: 1fr;
  }

  .benchmark-track {
    order: 3;
  }

  .benchmark-use-button {
    justify-self: start;
  }
}


/* persistent reference dock */
.benchmark-lab-panel,
#personal-target-builder,
#benchmark-control,
.benchmark-row {
  display: none !important;
}

.studio-toolbar .toolbar-grid {
  grid-template-columns: minmax(170px, .8fr) minmax(260px, 1.2fr) minmax(300px, 1.5fr);
}

.reference-dock {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1200;
  width: min(410px, calc(100vw - 32px));
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
}

.reference-dock-trigger {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--panel-strong) 94%, transparent);
  color: var(--text);
  box-shadow: 0 14px 42px rgba(0, 0, 0, .16);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  cursor: pointer;
  text-align: left;
}

.reference-dock-trigger:hover,
.reference-dock-trigger:focus-visible {
  border-color: color-mix(in srgb, var(--secondary) 60%, var(--border));
}

.reference-dock-dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--dock-accent, var(--accent));
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--dock-accent, var(--accent)) 15%, transparent);
}

.reference-dock-trigger-copy {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 10px;
  row-gap: 1px;
  align-items: baseline;
}

.reference-dock-trigger-copy small {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.reference-dock-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: .88rem;
  font-weight: 780;
}

.reference-dock-range {
  color: var(--dock-accent, var(--accent));
  font-size: .88rem;
  font-weight: 850;
  white-space: nowrap;
}

.reference-dock-chevron {
  color: var(--muted);
  font-size: .82rem;
  transition: transform .16s ease;
}

.reference-dock[data-open="true"] .reference-dock-chevron {
  transform: rotate(180deg);
}

.reference-dock-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  width: 100%;
  max-height: min(690px, calc(100vh - 100px));
  overflow: auto;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--panel-strong);
  box-shadow: 0 22px 70px rgba(0, 0, 0, .25);
}

.reference-dock-panel[hidden] {
  display: none;
}

.reference-dock-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.reference-dock-head strong {
  display: block;
  margin-top: 2px;
  font-size: 1.05rem;
}

.reference-dock-head p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: .78rem;
  line-height: 1.45;
}

.reference-dock-close {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.reference-field {
  display: grid;
  gap: 6px;
}

.reference-field > span,
.reference-custom-grid label > span {
  color: var(--muted);
  font-size: .69rem;
  font-weight: 820;
  letter-spacing: .065em;
  text-transform: uppercase;
}

.reference-field select,
.reference-custom-grid select,
.reference-custom-grid input {
  width: 100%;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--panel);
  color: var(--text);
  font: inherit;
}

.reference-range-card {
  margin-top: 12px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--panel);
}

.reference-range-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
}

.reference-range-top strong {
  font-size: 1rem;
}

.reference-range-top b {
  color: var(--dock-accent, var(--accent));
  font-size: 1.03rem;
}

.reference-mini-scale {
  position: relative;
  height: 18px;
  margin: 15px 3px 8px;
}

.reference-mini-scale::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 8px;
  height: 2px;
  border-radius: 99px;
  background: var(--border);
}

.reference-mini-range,
.reference-mini-point,
.reference-mini-minimum {
  position: absolute;
  top: 5px;
  height: 8px;
  background: var(--dock-accent, var(--accent));
}

.reference-mini-range {
  min-width: 5px;
  border-radius: 99px;
}

.reference-mini-point {
  width: 9px;
  height: 9px;
  margin-left: -4px;
  border-radius: 999px;
}

.reference-mini-minimum {
  width: 9px;
  height: 9px;
  margin-left: -4px;
  border-radius: 999px;
}

.reference-mini-minimum::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 3px;
  width: 92px;
  height: 2px;
  background: linear-gradient(90deg, var(--dock-accent, var(--accent)), transparent);
}

.reference-scale-labels {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: .67rem;
}

.reference-description {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.48;
}

.reference-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 10px;
  align-items: center;
}

.reference-meta-row span {
  color: var(--muted);
  font-size: .76rem;
}

.reference-meta-row a {
  color: var(--secondary);
  font-size: .78rem;
  font-weight: 750;
}

.reference-custom-toggle {
  width: 100%;
  margin-top: 12px;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: transparent;
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}

.reference-custom-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 11px;
  padding-top: 11px;
  border-top: 1px solid var(--border);
}

.reference-custom-grid[hidden] {
  display: none;
}

.reference-custom-grid label {
  display: grid;
  gap: 5px;
}

.reference-custom-grid .reference-wide {
  grid-column: 1 / -1;
}

.reference-other-guidance {
  margin-top: 12px;
  padding-top: 11px;
  border-top: 1px solid var(--border);
}

.reference-other-guidance summary {
  cursor: pointer;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 750;
}

.reference-other-list {
  display: grid;
  gap: 8px;
  margin-top: 9px;
}

.reference-other-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3px 10px;
  padding: 9px 10px;
  border-radius: 11px;
  background: var(--panel);
}

.reference-other-item strong {
  font-size: .76rem;
}

.reference-other-item b {
  color: var(--accent);
  font-size: .76rem;
}

.reference-other-item small {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: .7rem;
  line-height: 1.35;
}

.reference-dock[data-disabled="true"] .reference-dock-trigger {
  opacity: .58;
}

.reference-dock[data-disabled="true"] .reference-dock-trigger::after {
  content: "g/kg view only";
  grid-column: 2 / 3;
  color: var(--muted);
  font-size: .68rem;
}

@media (max-width: 840px) {
  .studio-toolbar .toolbar-grid {
    grid-template-columns: 1fr;
  }

  .reference-dock {
    right: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
  }

  .reference-dock-panel {
    max-height: min(72vh, 650px);
    border-radius: 18px;
  }

  .reference-dock-trigger-copy {
    grid-template-columns: 1fr;
  }

  .reference-dock-range {
    font-size: .82rem;
  }
}