#sensor-context {
  margin-top: 3.5rem;
  color: var(--context-ink, #18212f);
  scroll-margin-top: 1.5rem;
}
#sensor-context h3 { max-width: 28em; margin: 0 0 1rem; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.16; }
#sensor-context h4 { margin: 1.65rem 0 .65rem; font-size: 1.17rem; line-height: 1.35; }
#sensor-context p { line-height: 1.65; }
#sensor-context a { text-underline-offset: .16em; }
#sensor-context [hidden] { display: none !important; }
.sensor-context-intro { max-width: 58rem; }
.sensor-context-facts { display: flex; flex-wrap: wrap; gap: .55rem; padding: 0; list-style: none; }
.sensor-context-facts li { padding: .35rem .65rem; border: 1px solid var(--context-line, #d8dde6); border-radius: .3rem; font-size: .95rem; background: #fff; }
.sensor-context-lab { margin: 1.5rem 0; padding: clamp(.85rem, 2.5vw, 1.6rem); background: #fff; border: 1px solid var(--context-line, #d8dde6); border-radius: .5rem; }
.sensor-context-lab fieldset { min-width: 0; margin: 0 0 1.1rem; padding: .8rem; border: 1px solid #bec8d7; border-radius: .3rem; }
.sensor-context-lab legend { padding: 0 .35rem; font-weight: 750; }
.sensor-context-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem .8rem; }
.sensor-context-option { display: flex; align-items: flex-start; gap: .55rem; padding: .6rem; min-height: 44px; line-height: 1.45; cursor: pointer; border: 1px solid transparent; border-radius: .25rem; font-size: 1rem; }
.sensor-context-option:has(input:checked) { background: #edf5fc; border-color: #317aa6; }
.sensor-context-option input { flex: 0 0 auto; margin: .3em 0 0; accent-color: #205e89; width: 1.05em; height: 1.05em; }
.sensor-context-option:focus-within { outline: 3px solid #18212f; outline-offset: 2px; }
.sensor-context-layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(240px, .8fr); gap: 1.4rem; align-items: start; }
.sensor-context-figure { min-width: 0; margin: 0; }
.sensor-context-figure svg { display: block; width: 100%; height: auto; overflow: visible; }
.sensor-context-figure figcaption { padding: .6rem .2rem 0; font-size: .9rem; color: #4c596c; line-height: 1.5; }
.sensor-context-axis { display: block; text-align: center; font-size: 1rem; line-height: 1.4; margin: .25rem 0; }
.sensor-context-key { display: flex; flex-wrap: wrap; gap: .55rem 1rem; margin: .85rem 0; font-size: .9rem; }
.sensor-context-key span { display: inline-flex; align-items: center; gap: .4rem; }
.sensor-context-key i { display: inline-block; width: 1.4rem; height: 0; border-top: 3px solid #286386; }
.sensor-context-key i.reference { border-top-style: dashed; border-color: #66705d; }
.sensor-context-key i.ols { border-top-width: 1.6px; border-color: #727984; opacity: .7; }
.sensor-context-key i.comparison { border-top-width: 1.8px; opacity: .75; }
.sensor-context-key i.residual { border-top-width: 1px; border-color: #9a584c; }
.sensor-context-state { margin: .5rem 0 0; padding: .85rem 1rem; background: #eff4fa; border-left: 4px solid #317aa6; font-size: 1rem; line-height: 1.6; overflow-wrap: anywhere; }
.sensor-context-method h4 { margin-top: 0; }
.sensor-context-method p { margin: .6rem 0; }
.sensor-context-equation { margin: .85rem 0; padding: .8rem 1rem; border-left: 3px solid #7862b2; background: #f5f2fa; font-family: Georgia, "Times New Roman", serif; font-size: 1.1rem; line-height: 1.85; overflow-wrap: anywhere; }
.sensor-context-equation .math-part { display: inline-block; margin-right: .7em; }
.sensor-context-statistics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .65rem; margin: 1rem 0; }
.sensor-context-statistics div { min-width: 0; padding: .7rem; border: 1px solid #d8dde6; border-radius: .3rem; }
.sensor-context-statistics dt { font-size: .86rem; color: #4d596b; line-height: 1.4; }
.sensor-context-statistics dd { margin: .25rem 0 0; font-weight: 750; font-size: 1.08rem; overflow-wrap: anywhere; }
.sensor-context-comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.sensor-context-result { min-width: 0; padding: .85rem; border: 1px solid #ccd5e1; border-top: 4px solid #7d8795; border-radius: .3rem; }
.sensor-context-result[data-method="eiv"] { border-top-color: #994531; }
.sensor-context-result[data-method="tls"] { border-top-color: #6650a0; }
.sensor-context-result.is-selected { box-shadow: 0 0 0 2px #18212f; }
.sensor-context-result strong { display: block; margin-bottom: .6rem; }
.sensor-context-result dl { margin: 0; }
.sensor-context-result dt { font-size: .86rem; color: #4d596b; margin-top: .5rem; }
.sensor-context-result dd { margin: .15rem 0 0; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.sensor-context-note { font-size: .95rem; color: #4d596b; }
.sensor-context-stress { margin-top: 1.3rem; padding: .9rem; border: 1px solid #d9b3a8; border-radius: .35rem; background: #fff9f6; }
.sensor-context-stress summary { cursor: pointer; font-weight: 750; line-height: 1.5; }
.sensor-context-stress[open] summary { margin-bottom: 1rem; }
.sensor-context-button { min-height: 44px; padding: .7rem 1rem; font: inherit; color: #18212f; border: 1px solid #788494; border-radius: .3rem; background: #fff; cursor: pointer; white-space: normal; }
.sensor-context-button:hover { background: #edf5fc; }
.sensor-context-button:focus-visible, #sensor-context summary:focus-visible, #sensor-context a:focus-visible { outline: 3px solid #18212f; outline-offset: 3px; }
.sensor-context-stress-message { border-left: 3px solid #994531; padding-left: .8rem; }
.sensor-context-ledger { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin: 1.3rem 0; }
.sensor-context-ledger article { min-width: 0; padding: 1rem; border: 1px solid #ccd5e1; background: #fff; border-radius: .3rem; }
.sensor-context-ledger h4 { margin: 0; font-size: 1rem; }
.sensor-context-ledger .denominator { display: block; margin: .55rem 0; font-family: Georgia, "Times New Roman", serif; font-size: 1.45rem; }
.sensor-context-ledger p { margin: .5rem 0 0; font-size: .95rem; }
.sensor-context-disclosures { margin: 1.4rem 0; }
.sensor-context-disclosures details { margin: .75rem 0; padding: .8rem 1rem; border: 1px solid #ccd5e1; border-radius: .3rem; background: #fff; }
.sensor-context-disclosures summary { cursor: pointer; font-weight: 750; line-height: 1.5; }
.sensor-context-disclosures li { margin: .65rem 0; line-height: 1.65; }
.sensor-context-disclosures .sensor-context-equation { font-size: 1.02rem; }
.sensor-context-audit { white-space: pre-wrap; overflow-wrap: anywhere; font: .88rem/1.65 ui-monospace, SFMono-Regular, Consolas, monospace; }
.sensor-context-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.sensor-context-error { color: #8a2929; border: 2px solid currentColor; padding: 1rem; background: #fff; }
@media (max-width: 820px) {
  .sensor-context-layout { grid-template-columns: 1fr; }
  .sensor-context-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .sensor-context-options, .sensor-context-comparison, .sensor-context-ledger { grid-template-columns: 1fr; }
  .sensor-context-statistics { grid-template-columns: 1fr; }
  .sensor-context-option { padding-inline: .35rem; }
  .sensor-context-lab fieldset { padding: .6rem; }
  .sensor-context-result dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: .7rem; }
  .sensor-context-result dd { margin-top: .5rem; }
}
@media (prefers-reduced-motion: reduce) {
  #sensor-context *, #sensor-context *::before, #sensor-context *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  .sensor-context-result.is-selected {
    box-shadow: none;
    outline: 2px solid Highlight;
    outline-offset: 2px;
  }
}