/* LCOH Workbench — scoped styles. Everything lives under .lcoh-workspace.
   No global resets, no element selectors outside the scope. */

.lcoh-workspace {
  --lc-bg: var(--bg);
  --lc-surface: var(--surface);
  --lc-ink: var(--ink);
  --lc-muted: var(--muted);
  --lc-line: var(--line);
  --lc-line2: var(--line2);
  --lc-soft: var(--soft);
  --lc-brand: var(--brand);
  --lc-brand-ink: var(--brand-ink);
  --lc-link: var(--link);
  --lc-ok: #0060a8;
  --lc-ok-bg: #e3eef7;
  --lc-warn: #8a5a00;
  --lc-warn-bg: #f6eeda;
  --lc-err: #9b3c74;
  --lc-err-bg: #f6e8f0;
  --lc-rail-w: 320px;
  --lc-gap: 16px;
  --lc-radius: 8px;
  --lc-sans: var(--sans);
  --lc-mono: var(--mono);
  --lc-shadow: var(--shadow);

  box-sizing: border-box;
  font-family: var(--lc-sans);
  color: var(--lc-ink);
  font-size: 14px;
  line-height: 1.5;
  display: block;
  width: 100%;
}

.lcoh-workspace *,
.lcoh-workspace *::before,
.lcoh-workspace *::after { box-sizing: border-box; }

.lcoh-workspace .num { font-variant-numeric: tabular-nums; }

.lcoh-workspace .lc-sr {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.lcoh-workspace .lc-sr-file {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* ------------------------------------------------------------------ buttons */

.lcoh-workspace .lc-btn {
  font-family: var(--lc-sans);
  font-size: 12.5px;
  line-height: 1.2;
  min-height: 32px;
  padding: 7px 12px;
  border: 1px solid var(--lc-line);
  border-radius: 6px;
  background: var(--lc-surface);
  color: var(--lc-ink);
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s, border-color .12s, color .12s;
}

.lcoh-workspace .lc-btn:hover:not(:disabled) {
  border-color: var(--lc-brand);
  background: #f2f2f1;
}

.lcoh-workspace .lc-btn:focus-visible,
.lcoh-workspace .lc-select:focus-visible,
.lcoh-workspace .lc-input:focus-visible,
.lcoh-workspace .lc-tab:focus-visible,
.lcoh-workspace .lc-chip:focus-visible,
.lcoh-workspace .lc-map-cell:focus-visible,
.lcoh-workspace .lc-issue-link:focus-visible,
.lcoh-workspace .lc-toggle:focus-visible {
  outline: 2px solid var(--lc-brand);
  outline-offset: 2px;
}

.lcoh-workspace .lc-btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.lcoh-workspace .lc-btn-primary {
  background: var(--lc-brand);
  border-color: var(--lc-brand);
  color: #fff;
  font-weight: 600;
}

.lcoh-workspace .lc-btn-primary:hover:not(:disabled) {
  background: var(--lc-brand-ink);
  border-color: var(--lc-brand-ink);
  color: #fff;
}

.lcoh-workspace .lc-btn-mini {
  min-height: 28px;
  padding: 4px 8px;
  font-size: 11px;
  color: var(--lc-muted);
}

/* ------------------------------------------------------------------- fields */

.lcoh-workspace .lc-input,
.lcoh-workspace .lc-select {
  font-family: var(--lc-sans);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  min-height: 32px;
  width: 100%;
  padding: 6px 9px;
  border: 1px solid var(--lc-line);
  border-radius: 6px;
  background: var(--lc-surface);
  color: var(--lc-ink);
}

.lcoh-workspace .lc-input:focus,
.lcoh-workspace .lc-select:focus {
  outline: none;
  border-color: var(--lc-brand);
  box-shadow: 0 0 0 3px rgba(35, 38, 43, .13);
}

.lcoh-workspace .lc-input[aria-invalid="true"] {
  border-color: var(--lc-err);
  background: var(--lc-err-bg);
}

.lcoh-workspace .lc-label {
  display: block;
  font-size: 10.5px;
  letter-spacing: .04em;
  color: var(--lc-muted);
  margin-bottom: 3px;
}

.lcoh-workspace .lc-ctrl { min-width: 0; }

.lcoh-workspace .lc-ctrl-actions {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  flex-wrap: wrap;
  padding-top: 14px;
}

.lcoh-workspace .lc-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  gap: 10px;
  align-items: end;
  margin-bottom: 12px;
}

.lcoh-workspace .lc-btnrow {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

/* ------------------------------------------------------------------ casebar */

.lcoh-workspace .lc-casebar {
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr;
  gap: var(--lc-gap);
  align-items: start;
  padding: 14px 16px;
  background: var(--lc-surface);
  border: 1px solid var(--lc-line);
  border-radius: var(--lc-radius);
  margin-bottom: var(--lc-gap);
}

.lcoh-workspace .lc-casebar-title { min-width: 0; }

.lcoh-workspace .lc-app-title {
  margin: 0 0 2px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -.015em;
  line-height: 1.2;
}

.lcoh-workspace .lc-app-sub {
  margin: 0 0 8px;
  font-size: 12.5px;
  color: var(--lc-muted);
}

.lcoh-workspace .lc-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 22px;
  padding: 2px 9px;
  border-radius: 99px;
  border: 1px solid var(--lc-line);
  background: var(--lc-soft);
  color: var(--lc-muted);
  font-family: var(--lc-mono);
  font-size: 10.5px;
}

.lcoh-workspace .lc-status-chip[data-state="ok"] { color: var(--lc-ok); background: var(--lc-ok-bg); border-color: #cfe0ee; }
.lcoh-workspace .lc-status-chip[data-state="warn"] { color: var(--lc-warn); background: var(--lc-warn-bg); border-color: #e6d6ae; }
.lcoh-workspace .lc-status-chip[data-state="error"] { color: var(--lc-err); background: var(--lc-err-bg); border-color: #e8cddd; }

.lcoh-workspace .lc-casebar-controls {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr);
  gap: 10px 12px;
  align-items: end;
  min-width: 0;
}

.lcoh-workspace .lc-casebar-controls .lc-btnrow { grid-column: 1 / -1; }

.lcoh-workspace .lc-note {
  grid-column: 1 / -1;
  margin: 4px 0 0;
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 12px;
  background: var(--lc-soft);
  color: var(--lc-muted);
}

.lcoh-workspace .lc-note[data-kind="error"] { background: var(--lc-err-bg); color: var(--lc-err); }
.lcoh-workspace .lc-note[data-kind="warn"] { background: var(--lc-warn-bg); color: var(--lc-warn); }
.lcoh-workspace .lc-note[data-kind="ok"] { background: var(--lc-ok-bg); color: var(--lc-ok); }

/* --------------------------------------------------------------------- body */

.lcoh-workspace .lc-body {
  display: grid;
  grid-template-columns: var(--lc-rail-w) minmax(0, 1fr);
  gap: var(--lc-gap);
  align-items: start;
}

.lcoh-workspace .lc-main { min-width: 0; }

/* --------------------------------------------------------------------- rail */

.lcoh-workspace .lc-rail {
  background: var(--lc-surface);
  border: 1px solid var(--lc-line);
  border-radius: var(--lc-radius);
  padding: 12px;
  position: sticky;
  top: 0;
  max-height: calc(100vh - 24px);
  overflow: auto;
  min-width: 0;
}

.lcoh-workspace .lc-rail-head {
  display: grid;
  gap: 7px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--lc-line2);
  margin-bottom: 10px;
}

.lcoh-workspace .lc-rail-title {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
}

.lcoh-workspace .lc-rail-reset { justify-self: start; }

.lcoh-workspace .lc-fieldset {
  border: 0;
  border-top: 1px solid var(--lc-line2);
  margin: 0 0 10px;
  padding: 8px 0 0;
}

.lcoh-workspace .lc-fieldset:first-child { border-top: 0; padding-top: 0; }

.lcoh-workspace .lc-legend-title {
  padding: 0;
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--lc-muted);
  font-weight: 600;
}

.lcoh-workspace .lc-field {
  padding: 8px 8px 9px;
  border-radius: 6px;
  margin-bottom: 4px;
  border: 1px solid transparent;
}

.lcoh-workspace .lc-field[data-status="error"] { border-color: #e8cddd; background: var(--lc-err-bg); }
.lcoh-workspace .lc-field[data-status="warn"] { border-color: #e6d6ae; background: var(--lc-warn-bg); }

.lcoh-workspace .lc-field-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
}

.lcoh-workspace .lc-field-label {
  font-size: 12px;
  color: var(--lc-ink);
  line-height: 1.3;
}

.lcoh-workspace .lc-field-unit {
  font-family: var(--lc-mono);
  font-size: 10px;
  color: var(--lc-muted);
  white-space: nowrap;
}

.lcoh-workspace .lc-field-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px;
  align-items: center;
}

.lcoh-workspace .lc-field-slider {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px;
  margin-top: 5px;
}

.lcoh-workspace .lc-tick {
  font-family: var(--lc-mono);
  font-size: 9.5px;
  color: var(--lc-muted);
}

.lcoh-workspace .lc-range {
  width: 100%;
  min-width: 0;
  accent-color: var(--lc-brand);
  height: 20px;
}

.lcoh-workspace .lc-field-err {
  margin: 5px 0 0;
  font-size: 11px;
  color: var(--lc-err);
  line-height: 1.35;
}

.lcoh-workspace .lc-rail-issues { margin-top: 8px; }

.lcoh-workspace .lc-issue-block {
  border-radius: 6px;
  padding: 9px 10px;
  margin-bottom: 8px;
}

.lcoh-workspace .lc-issue-block[data-kind="error"] { background: var(--lc-err-bg); }
.lcoh-workspace .lc-issue-block[data-kind="warn"] { background: var(--lc-warn-bg); }

.lcoh-workspace .lc-issue-title {
  margin: 0 0 5px;
  font-size: 10.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--lc-muted);
}

.lcoh-workspace .lc-issue-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.lcoh-workspace .lc-issue {
  font-size: 11.5px;
  line-height: 1.4;
}

.lcoh-workspace .lc-issue-link {
  border: 0;
  background: none;
  padding: 0;
  margin: 0;
  font: inherit;
  color: var(--lc-link);
  text-align: left;
  text-decoration: underline;
  cursor: pointer;
}

/* --------------------------------------------------------------------- tabs */

.lcoh-workspace .lc-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: var(--lc-gap);
  border-bottom: 1px solid var(--lc-line);
  padding-bottom: 8px;
}

.lcoh-workspace .lc-tab {
  font-family: var(--lc-sans);
  font-size: 12.5px;
  min-height: 32px;
  padding: 6px 14px;
  border: 1px solid var(--lc-line);
  border-radius: 99px;
  background: var(--lc-surface);
  color: var(--lc-muted);
  cursor: pointer;
}

.lcoh-workspace .lc-tab:hover { border-color: var(--lc-brand); color: var(--lc-brand-ink); }

.lcoh-workspace .lc-tab.is-on {
  background: var(--lc-brand);
  border-color: var(--lc-brand);
  color: #fff;
  font-weight: 600;
}

.lcoh-workspace .lc-pane[hidden] { display: none; }

/* ----------------------------------------------------------------- sections */

.lcoh-workspace .lc-sec {
  background: var(--lc-surface);
  border: 1px solid var(--lc-line);
  border-radius: var(--lc-radius);
  margin-bottom: var(--lc-gap);
  overflow: hidden;
}

.lcoh-workspace .lc-sec[aria-busy="true"] { opacity: .78; }

.lcoh-workspace .lc-sec-head {
  padding: 10px 14px;
  border-bottom: 1px solid var(--lc-line2);
  background: #fafafa;
}

.lcoh-workspace .lc-sec-title {
  margin: 0;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .03em;
}

.lcoh-workspace .lc-sec-body { padding: 14px; }

.lcoh-workspace .lc-hint {
  margin: 0 0 10px;
  font-size: 11.5px;
  color: var(--lc-muted);
  line-height: 1.45;
}

.lcoh-workspace .lc-empty {
  margin: 0;
  padding: 16px 4px;
  color: var(--lc-muted);
  font-size: 12.5px;
}

.lcoh-workspace .lc-progress {
  font-family: var(--lc-mono);
  font-size: 11px;
  color: var(--lc-muted);
  align-self: center;
}

/* ----------------------------------------------------------------- headline */

.lcoh-workspace .lc-headline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--lc-line);
  border: 1px solid var(--lc-line);
  border-radius: var(--lc-radius);
  overflow: hidden;
  margin-bottom: var(--lc-gap);
}

.lcoh-workspace .lc-metric {
  background: var(--lc-surface);
  padding: 12px 14px;
  display: grid;
  gap: 2px;
  align-content: start;
  min-width: 0;
}

.lcoh-workspace .lc-metric-lead { background: #fafafa; }

.lcoh-workspace .lc-metric-label {
  font-size: 10.5px;
  letter-spacing: .05em;
  color: var(--lc-muted);
  text-transform: uppercase;
}

.lcoh-workspace .lc-metric-value {
  font-family: var(--lc-mono);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.lcoh-workspace .lc-metric-lead .lc-metric-value { font-size: 27px; }

.lcoh-workspace .lc-metric-unit {
  font-family: var(--lc-mono);
  font-size: 10px;
  color: var(--lc-muted);
}

/* ----------------------------------------------------------------- problems */

.lcoh-workspace .lc-problems { display: grid; gap: 8px; }
.lcoh-workspace .lc-problems:not(:empty) { margin-bottom: var(--lc-gap); }

.lcoh-workspace .lc-problem {
  border-radius: var(--lc-radius);
  border: 1px solid var(--lc-line);
  padding: 10px 13px;
}

.lcoh-workspace .lc-problem[data-kind="error"] { background: var(--lc-err-bg); border-color: #e8cddd; }
.lcoh-workspace .lc-problem[data-kind="warn"] { background: var(--lc-warn-bg); border-color: #e6d6ae; }

.lcoh-workspace .lc-problem-title {
  margin: 0 0 5px;
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.lcoh-workspace .lc-problem-list {
  margin: 0;
  padding-left: 17px;
  display: grid;
  gap: 3px;
  font-size: 12px;
  line-height: 1.45;
}

/* ------------------------------------------------------------------- tables */

.lcoh-workspace .lc-table-scroll { overflow-x: auto; }

.lcoh-workspace .lc-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 12.5px;
}

.lcoh-workspace .lc-table th,
.lcoh-workspace .lc-table td {
  text-align: left;
  padding: 7px 10px;
  border-bottom: 1px solid var(--lc-line2);
  white-space: nowrap;
}

.lcoh-workspace .lc-table thead th {
  font-size: 10px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--lc-muted);
  font-weight: 600;
  background: #fafafa;
  border-bottom: 1px solid var(--lc-line);
  position: sticky;
  top: 0;
}

.lcoh-workspace .lc-table tbody th {
  font-weight: 500;
  color: var(--lc-ink);
  white-space: normal;
  min-width: 130px;
}

.lcoh-workspace .lc-table td.r,
.lcoh-workspace .lc-table th.r { text-align: right; }

.lcoh-workspace .lc-table td.num,
.lcoh-workspace .lc-table th.num { font-family: var(--lc-mono); font-variant-numeric: tabular-nums; }

.lcoh-workspace .lc-table tbody tr:last-child td,
.lcoh-workspace .lc-table tbody tr:last-child th { border-bottom: 0; }

.lcoh-workspace .lc-table tbody tr:hover td { background: #f5f5f4; }

.lcoh-workspace .lc-caption {
  caption-side: top;
  text-align: left;
  font-size: 11px;
  color: var(--lc-muted);
  padding-bottom: 6px;
}

.lcoh-workspace .lc-table-collapse { margin-top: 8px; }

.lcoh-workspace .lc-toggle {
  font-size: 11.5px;
  color: var(--lc-link);
}

/* -------------------------------------------------------------------- chart */

.lcoh-workspace .lc-chart-wrap { min-width: 0; overflow-x: auto; }

.lcoh-workspace .lc-chart {
  width: 100%;
  height: auto;
  min-width: 480px;
  display: block;
}

.lcoh-workspace .lc-grid { stroke: var(--lc-line2); stroke-width: 1; }
.lcoh-workspace .lc-grid-v { stroke-dasharray: 2 3; }
.lcoh-workspace .lc-zero { stroke: var(--lc-muted); stroke-width: 1; }
.lcoh-workspace .lc-connector { stroke: var(--lc-muted); stroke-width: 1; stroke-dasharray: 3 2; }
.lcoh-workspace .lc-line { stroke-width: 2; }
.lcoh-workspace .lc-fail-mark { stroke: var(--lc-err); stroke-width: 2; }

.lcoh-workspace .lc-axis {
  font-family: var(--lc-mono);
  font-size: 9.5px;
  fill: var(--lc-muted);
}

.lcoh-workspace .lc-axis-r { text-anchor: end; }
.lcoh-workspace .lc-axis-c { text-anchor: middle; }
.lcoh-workspace .lc-axis-title { font-family: var(--lc-sans); font-size: 10.5px; }
.lcoh-workspace .lc-wf-val { fill: var(--lc-ink); font-weight: 600; }
.lcoh-workspace .lc-wf-label { text-anchor: end; }


/* Below 520px the 480px floor pushed the chart outside its parent and hid bars behind a
   horizontal scrollbar. Let it scale with the viewBox instead. */
@media (max-width: 520px) {
  .lcoh-workspace .lc-chart { min-width: 0; }
  .lcoh-workspace .lc-chart-wrap { overflow-x: visible; }
  .lcoh-workspace .lc-axis { font-size: 11px; }
  .lcoh-workspace .lc-axis-title { font-size: 12px; }
  .lcoh-workspace .lc-wf-val { font-size: 11px; }
}

.lcoh-workspace .lc-chart-key {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 8px;
  font-size: 11.5px;
  color: var(--lc-muted);
}

.lcoh-workspace .lc-key { display: inline-flex; align-items: center; gap: 6px; }

.lcoh-workspace .lc-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
  flex: none;
}

/* ------------------------------------------------------------ stacked costs */

.lcoh-workspace .lc-stack-wrap {
  border: 1px solid var(--lc-line);
  border-radius: 5px;
  overflow: hidden;
  height: 30px;
}

.lcoh-workspace .lc-stack { width: 100%; height: 30px; display: block; }

.lcoh-workspace .lc-legend {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 4px 16px;
}

.lcoh-workspace .lc-legend-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  padding: 2px 0;
  border-bottom: 1px solid var(--lc-line2);
}

.lcoh-workspace .lc-legend-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lcoh-workspace .lc-legend-val { font-family: var(--lc-mono); font-variant-numeric: tabular-nums; }
.lcoh-workspace .lc-legend-pct { font-family: var(--lc-mono); font-size: 11px; color: var(--lc-muted); min-width: 46px; text-align: right; }

/* ------------------------------------------------------------ key-value list */

.lcoh-workspace .lc-kv {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 5px 14px;
  margin: 0;
  font-size: 12px;
}

.lcoh-workspace .lc-kv dt { color: var(--lc-muted); overflow-wrap: anywhere; }
.lcoh-workspace .lc-kv dd { margin: 0; text-align: right; font-family: var(--lc-mono); overflow-wrap: anywhere; }

.lcoh-workspace .lc-assump { max-height: 320px; overflow: auto; }

/* --------------------------------------------------------------- comparison */

.lcoh-workspace .lc-pick {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

.lcoh-workspace .lc-chip {
  display: inline-grid;
  gap: 1px;
  text-align: left;
  font-family: var(--lc-sans);
  font-size: 12px;
  padding: 6px 12px;
  min-height: 34px;
  border: 1px solid var(--lc-line);
  border-radius: 99px;
  background: var(--lc-surface);
  color: var(--lc-ink);
  cursor: pointer;
}

.lcoh-workspace .lc-chip:hover:not(:disabled) { border-color: var(--lc-brand); }
.lcoh-workspace .lc-chip:disabled { opacity: .4; cursor: not-allowed; }

.lcoh-workspace .lc-chip.is-on {
  background: var(--lc-brand);
  border-color: var(--lc-brand);
  color: #fff;
}

.lcoh-workspace .lc-chip-name { font-weight: 600; }
.lcoh-workspace .lc-chip-meta { font-size: 10px; color: var(--lc-muted); }
.lcoh-workspace .lc-chip.is-on .lc-chip-meta { color: rgba(255, 255, 255, .78); }

.lcoh-workspace .lc-pick-count {
  font-family: var(--lc-mono);
  font-size: 11px;
  color: var(--lc-muted);
  margin-left: 4px;
}

/* --------------------------------------------------------------- target map */

.lcoh-workspace .lc-grid-host { overflow: auto; max-width: 100%; }

.lcoh-workspace .lc-map {
  border-collapse: separate;
  border-spacing: 2px;
  font-size: 11px;
}

.lcoh-workspace .lc-map .lc-caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 8px;
}

.lcoh-workspace .lc-map th {
  font-family: var(--lc-mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--lc-muted);
  padding: 3px 6px;
  white-space: nowrap;
  text-align: right;
}

.lcoh-workspace .lc-map thead th { text-align: center; }
.lcoh-workspace .lc-map-corner { text-align: left !important; color: var(--lc-ink) !important; font-family: var(--lc-sans) !important; }

.lcoh-workspace .lc-map-cellwrap { padding: 0; }

.lcoh-workspace .lc-map-cell {
  width: 62px;
  height: 34px;
  border: 1px solid var(--lc-line2);
  border-radius: 3px;
  background: var(--lc-soft);
  color: var(--lc-ink);
  font-family: var(--lc-mono);
  font-size: 10.5px;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lcoh-workspace .lc-map-cell.is-bad {
  background: repeating-linear-gradient(45deg, #efefee, #efefee 4px, #e2e2e0 4px, #e2e2e0 8px);
  color: var(--lc-muted);
}

.lcoh-workspace .lc-map-cell.is-cursor {
  outline: 2px solid var(--lc-brand);
  outline-offset: 1px;
  font-weight: 700;
}

.lcoh-workspace .lc-map-val { pointer-events: none; }

.lcoh-workspace .lc-cellinfo {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  background: #fafafa;
  border: 1px solid var(--lc-line2);
  font-size: 12px;
}

.lcoh-workspace .lc-cellinfo-text { font-family: var(--lc-mono); font-size: 11.5px; }

/* ------------------------------------------------------------------- solver */

.lcoh-workspace .lc-solve-card {
  border: 1px solid var(--lc-line);
  border-left-width: 3px;
  border-radius: 6px;
  padding: 12px 14px;
  display: grid;
  gap: 9px;
  justify-items: start;
}

.lcoh-workspace .lc-solve-card[data-state="ok"] { border-left-color: var(--lc-ok); background: var(--lc-ok-bg); }
.lcoh-workspace .lc-solve-card[data-state="warn"] { border-left-color: var(--lc-warn); background: var(--lc-warn-bg); }
.lcoh-workspace .lc-solve-card[data-state="error"] { border-left-color: var(--lc-err); background: var(--lc-err-bg); }

.lcoh-workspace .lc-solve-card .lc-kv { width: 100%; }
.lcoh-workspace .lc-solve-card .lc-hint { margin: 0; }

.lcoh-workspace .lc-solve-title {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
}

/* --------------------------------------------------------------- responsive */

@media (max-width: 1180px) {
  .lcoh-workspace { --lc-rail-w: 280px; }
  .lcoh-workspace .lc-casebar { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .lcoh-workspace .lc-body { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-rail {
    position: static;
    max-height: none;
  }
  .lcoh-workspace .lc-rail-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0 16px;
    align-items: start;
  }
}

@media (max-width: 640px) {
  .lcoh-workspace { font-size: 13.5px; --lc-gap: 12px; }
  .lcoh-workspace .lc-casebar { padding: 12px; }
  .lcoh-workspace .lc-casebar-controls { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-sec-body { padding: 11px; }
  .lcoh-workspace .lc-headline { grid-template-columns: repeat(auto-fit, minmax(132px, 1fr)); }
  .lcoh-workspace .lc-metric-lead .lc-metric-value { font-size: 23px; }
  .lcoh-workspace .lc-metric-value { font-size: 17px; }
  .lcoh-workspace .lc-rail-groups { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-tabs { gap: 4px; }
  .lcoh-workspace .lc-tab { padding: 6px 10px; font-size: 12px; }
  .lcoh-workspace .lc-legend { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-map-cell { width: 54px; height: 32px; font-size: 10px; }
  .lcoh-workspace .lc-btn { padding: 7px 10px; }
}

@media (max-width: 400px) {
  .lcoh-workspace .lc-row { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-headline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lcoh-workspace .lc-field-controls { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-btn-mini { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  .lcoh-workspace * { transition: none !important; animation: none !important; }
}

@media print {
  .lcoh-workspace .lc-rail,
  .lcoh-workspace .lc-tabs,
  .lcoh-workspace .lc-btnrow { display: none; }
  .lcoh-workspace .lc-body { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-pane[hidden] { display: block !important; }
}

.lcoh-workspace .lc-transition{padding:16px;margin:12px 0;border:1px solid var(--lc-line);background:var(--lc-surface);border-radius:8px}.lcoh-workspace .lc-transition[hidden]{display:none}

.lcoh-workspace .lc-mobile-input-toggle{display:none}@media(max-width:900px){.lcoh-workspace .lc-mobile-input-toggle{display:block;width:100%;min-height:44px}.lcoh-workspace .lc-mobile-collapsed .lc-rail-head,.lcoh-workspace .lc-mobile-collapsed .lc-rail-groups{display:none}.lcoh-workspace .lc-rail{position:static;max-height:none}}

.lcoh-workspace .lc-rename { grid-column: 1 / -1; }
.lcoh-workspace .lc-rename[hidden] { display: none; }

.lcoh-workspace details[data-kind="warn"] > summary { min-height:44px; cursor:pointer; }
.lcoh-workspace details[data-kind="warn"] > summary > h4 { display:inline; margin:0; }

/* Provenance disclosure: results still using unsourced built-in defaults */
.lc-provenance-badge{grid-column:1/-1;margin:.5rem 0 0;padding:.6rem .75rem;border:1px solid var(--lc-warn-border,#c9a227);border-left-width:4px;border-radius:6px;background:var(--lc-warn-bg,#fdf7e3);color:var(--lc-warn-fg,#4a3c05);font-size:.9rem;line-height:1.5}
.lc-provenance-badge strong{display:block;margin-bottom:.15rem}

/* UX loop P3: visual finish for the practitioner workspace. */
.lcoh-workspace {
  --lc-brand: #155f9a;
  --lc-brand-ink: #0e416d;
  --lc-link: #155f9a;
  --lc-rail-w: 276px;
  --lc-gap: 20px;
  --lc-radius: 8px;
  min-width: 0;
  max-width: 100%;
  overflow-x: clip;
  font-size: 14px;
}

.lcoh-workspace [hidden] { display: none !important; }
.lcoh-workspace .lc-main,
.lcoh-workspace .lc-panes,
.lcoh-workspace .lc-sec,
.lcoh-workspace .lc-sec-body { min-width: 0; }

/* Compact two-band header. */
.lcoh-workspace .lc-workbench-title {
  float: none;
  width: auto;
  margin: 0 0 8px;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.03em;
}

.lcoh-workspace .lc-casebar {
  display: block;
  min-height: 0;
  margin: 0;
  padding: 0 0 8px;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.lcoh-workspace .lc-casebar-controls {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(235px, 1.2fr) auto auto auto;
  gap: 6px 10px;
  align-items: end;
}

.lcoh-workspace .lc-casebar-controls > .lc-btnrow { grid-column: auto; flex-wrap: nowrap; }
.lcoh-workspace .lc-casebar-controls > .lc-status-chip { grid-column: auto; justify-self: end; margin-bottom: 8px; white-space: nowrap; }
.lcoh-workspace .lc-casebar-controls > .lc-rename,
.lcoh-workspace .lc-casebar-controls > .lc-delete { grid-column: 1 / -1; }
.lcoh-workspace .lc-save-state { margin: 0 0 5px; color: var(--lc-muted); font-size: 12px; }
.lcoh-workspace .lc-label { margin: 0 0 4px; color: var(--lc-muted); font-size: 12px; letter-spacing: 0; }

.lcoh-workspace .lc-input,
.lcoh-workspace .lc-select {
  min-height: 40px;
  padding: 8px 11px;
  border-color: #cdd6de;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 160ms ease-out, box-shadow 160ms ease-out, background-color 160ms ease-out;
}

.lcoh-workspace .lc-btn {
  min-height: 40px;
  padding: 9px 13px;
  border-color: #c5d0da;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  transition: background-color 160ms ease-out, border-color 160ms ease-out, color 160ms ease-out, transform 120ms ease-out;
}

.lcoh-workspace .lc-btn-primary { background: var(--lc-brand); border-color: var(--lc-brand); }
.lcoh-workspace .lc-btn-primary:hover:not(:disabled) { background: var(--lc-brand-ink); border-color: var(--lc-brand-ink); }
.lcoh-workspace .lc-btn:active:not(:disabled),
.lcoh-workspace .lc-mode-button:active { transform: translateY(1px); }

.lcoh-workspace .lc-status-chip {
  min-height: 23px;
  padding: 2px 8px;
  border-color: #d8c99b;
  background: #fffdf7;
  color: #725318;
  font-family: var(--lc-sans);
  font-size: 11px;
}

.lcoh-workspace .lc-more-actions { position: relative; align-self: end; }
.lcoh-workspace .lc-more-actions > summary {
  display: flex;
  min-height: 40px;
  align-items: center;
  padding: 8px 4px;
  color: var(--lc-brand-ink);
  cursor: pointer;
  white-space: nowrap;
}
.lcoh-workspace .lc-more-actions[open] > .lc-btnrow {
  position: absolute;
  z-index: 20;
  right: 0;
  display: grid;
  width: max-content;
  min-width: 190px;
  gap: 6px;
  margin-top: 6px;
  padding: 8px;
  border: 1px solid var(--lc-line);
  border-radius: 8px;
  background: var(--lc-surface);
  box-shadow: 0 12px 28px rgba(15, 45, 70, .14);
}

.lcoh-workspace .lc-modebar {
  clear: both;
  display: flex;
  align-items: center;
  gap: 8px 18px;
  margin: 0 0 14px;
  padding: 0 0 8px;
  border-bottom: 1px solid var(--lc-line);
}
.lcoh-workspace .lc-mode-title { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
.lcoh-workspace .lc-mode-list { display: flex; gap: 2px; }
.lcoh-workspace .lc-mode-button {
  min-height: 40px;
  padding: 8px 14px;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--lc-muted);
  cursor: pointer;
  font: 600 14px/1.2 var(--lc-sans);
  transition: color 160ms ease-out, border-color 160ms ease-out, background-color 160ms ease-out, transform 120ms ease-out;
}
.lcoh-workspace .lc-mode-button.is-on { border-bottom-color: var(--lc-brand); color: var(--lc-brand-ink); }
.lcoh-workspace .lc-mode-sub { margin: 0; color: var(--lc-muted); font-size: 13px; line-height: 1.4; }

/* Calm inputs and compact navigation. */
.lcoh-workspace .lc-body { grid-template-columns: var(--lc-rail-w) minmax(0, 1fr); gap: var(--lc-gap); align-items: start; }
.lcoh-workspace .lc-rail { position: static; max-height: none; overflow: visible; padding: 14px; border-color: #d7dde2; background: #fbfcfd; }
.lcoh-workspace .lc-rail-head { margin-bottom: 10px; padding-bottom: 10px; }
.lcoh-workspace .lc-fieldset { margin: 0 0 10px; }
.lcoh-workspace .lc-legend-title { letter-spacing: .06em; }
.lcoh-workspace .lc-field { margin: 0; padding: 7px 0 10px; }
.lcoh-workspace .lc-field-label { font-size: 13px; line-height: 1.35; }
.lcoh-workspace .lc-field-unit { font-family: var(--lc-sans); font-size: 11px; overflow-wrap: anywhere; }
.lcoh-workspace .lc-field-slider .lc-tick,
.lcoh-workspace .lc-field-slider .num { font-family: var(--lc-sans); font-size: 11px; font-variant-numeric: tabular-nums; }
.lcoh-workspace .lc-field-controls { gap: 6px; }
.lcoh-workspace .lc-field-options > summary { min-height: 30px; color: var(--lc-muted); cursor: pointer; font-size: 12px; }

.lcoh-workspace .lc-nav-group { display: flex; flex-wrap: wrap; gap: 5px; margin: 0 0 10px; }
.lcoh-workspace .lc-tabs { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 12px; padding: 0 0 7px; }
.lcoh-workspace .lc-tab { min-height: 36px; padding: 7px 11px; border-radius: 5px; font-size: 12.5px; }
.lcoh-workspace .lc-tab.is-on { background: var(--lc-brand); border-color: var(--lc-brand); }
.lcoh-workspace .lc-subtabs { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 12px; }

/* One dominant result and chart on the first analysis screen. */
.lcoh-workspace .lc-pane:has(> .lc-headline) {
  display: grid;
  grid-template-columns: minmax(238px, .72fr) minmax(0, 2fr);
  align-items: stretch;
  gap: 0;
}
.lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-problems,
.lcoh-workspace .lc-pane:has(> .lc-headline) > details { grid-column: 1 / -1; }
.lcoh-workspace .lc-problems:empty { display: none; }
.lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline {
  margin: 0 0 20px;
  border: 1px solid #d5dce2;
  border-right: 0;
  border-radius: 10px 0 0 10px;
  background: var(--lc-surface);
  box-shadow: 0 8px 24px rgba(17, 48, 72, .06);
}
.lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec {
  margin: 0 0 20px;
  border-color: #d5dce2;
  border-radius: 0 10px 10px 0;
  box-shadow: 0 8px 24px rgba(17, 48, 72, .06);
}
.lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec > .lc-sec-head { display: none; }
.lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec > .lc-sec-body { height: 100%; padding: 20px 20px 16px; }

.lcoh-workspace .lc-headline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  gap: 0;
  overflow: hidden;
}
.lcoh-workspace .lc-metric { min-width: 0; padding: 8px 12px; background: transparent; }
.lcoh-workspace .lc-metric-lead {
  grid-column: 1 / -1;
  gap: 5px;
  padding: 20px 20px 16px;
  background: transparent;
}
.lcoh-workspace .lc-metric-label { color: var(--lc-muted); font-size: 12px; line-height: 1.4; letter-spacing: 0; text-transform: none; }
.lcoh-workspace .lc-metric-value {
  font-family: var(--lc-sans);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.18;
  letter-spacing: -.015em;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.lcoh-workspace .lc-metric-lead .lc-metric-value {
  color: var(--lc-brand-ink);
  font-family: var(--lc-sans);
  font-size: 40px;
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: -.045em;
}
.lcoh-workspace .lc-metric-lead .lc-metric-currency,
.lcoh-workspace .lc-metric-lead .lc-metric-unit {
  font-family: var(--lc-sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--lc-brand-ink);
  white-space: nowrap;
}
.lcoh-workspace .lc-metric-lead .lc-metric-number { font-size: 40px; white-space: nowrap; overflow-wrap: normal; }
.lcoh-workspace .lc-headline > .lc-metric:not(.lc-metric-lead) {
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  align-items: baseline;
  gap: 8px;
  margin: 0 16px;
  padding: 10px 0;
  border-top: 1px solid var(--lc-line2);
}
.lcoh-workspace .lc-headline > .lc-metric:not(.lc-metric-lead) .lc-metric-value { text-align: right; font-size: 14px; line-height: 1.4; overflow-wrap: normal; }
.lcoh-workspace[data-mode="quick"] .lc-headline .lc-metric:nth-child(n+5) { display: none; }

.lcoh-workspace .lc-provenance-badge {
  grid-column: 1 / -1;
  margin: 8px 20px 18px;
  padding: 7px 9px;
  border: 0;
  border-left: 3px solid #b68a2d;
  border-radius: 0;
  background: #fffaf0;
  color: #6d582d;
  font-size: 11.5px;
  line-height: 1.42;
}
.lcoh-workspace .lc-provenance-badge strong { display: inline; margin: 0; color: #5c461a; }
.lcoh-workspace .lc-provenance-note { padding: 10px 12px; border: 0; background: #f7f9fb; color: var(--lc-muted); font-size: 12px; }
.lcoh-workspace .lc-provenance-note strong { color: var(--lc-ink); }
.lcoh-workspace .lc-provenance-note p { margin: 4px 0 0; }

/* Secondary surfaces and menus. */
.lcoh-workspace[data-mode="quick"] .lc-rail-issues,
.lcoh-workspace[data-mode="quick"] .lc-pane > .lc-problems details.lc-problem,
.lcoh-workspace[data-mode="quick"] .lcp-chart__summary { display: none; }
.lcoh-workspace .lc-mode-surface { margin: 10px 0; padding: 0; border: 0; background: transparent; }
.lcoh-workspace .lc-mode-utility,
.lcoh-workspace .lc-quick-detail { margin: 5px 0; color: var(--lc-muted); font-size: 13px; }
.lcoh-workspace .lc-mode-utility > summary,
.lcoh-workspace .lc-quick-detail > summary { min-height: 40px; cursor: pointer; }
.lcoh-workspace .lc-mode-actions { margin-top: 10px; }
.lcoh-workspace .lc-export-bar { display: block; margin: 0 0 10px; text-align: right; }
.lcoh-workspace .lc-export-menu > summary {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid #c5d0da;
  border-radius: 6px;
  background: var(--lc-surface);
  color: var(--lc-brand-ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.lcoh-workspace .lc-export-menu[open] { padding-bottom: 6px; }
.lcoh-workspace .lc-export-menu[open] > .lc-export-button { margin: 7px 0 0 6px; }
.lcoh-workspace .lc-export-status:empty { display: none; }
.lcoh-workspace .lc-export-status { display: block; margin-top: 6px; color: var(--lc-muted); font-size: 12px; }
/* Join the export toolbar to the visible analysis card; other panes retain their toolbar. */
.lcoh-workspace .lc-main:has(> .lc-panes:not([hidden]) > .lc-pane:not([hidden]) > .lc-headline) > .lc-export-menu {
  margin: 0;
  padding: 4px 12px;
  border: 1px solid #d5dce2;
  border-bottom: 0;
  border-radius: 10px 10px 0 0;
  background: var(--lc-surface);
}
.lcoh-workspace .lc-main:has(> .lc-panes:not([hidden]) > .lc-pane:not([hidden]) > .lc-headline) > .lc-export-menu > summary {
  border-color: transparent;
  background: transparent;
}
.lcoh-workspace .lc-main:has(> .lc-export-menu) > .lc-panes > .lc-pane:has(> .lc-headline) > .lc-headline,
.lcoh-workspace .lc-main:has(> .lc-export-menu) > .lc-panes > .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.lcoh-workspace .lc-sec { margin-bottom: 16px; }
.lcoh-workspace .lc-sec-body { padding: 16px; }
.lcoh-workspace .lc-stack-wrap:has(> .lcp-chart) { height: auto; overflow: visible; border: 0; border-radius: 0; }
.lcoh-workspace .lc-stack-wrap > .lcp-chart { min-width: 0; }

.lcoh-workspace .lc-mode-button:focus-visible,
.lcoh-workspace .lc-export-menu > summary:focus-visible,
.lcoh-workspace .lc-more-actions > summary:focus-visible {
  outline: 3px solid rgba(21, 95, 154, .28);
  outline-offset: 2px;
}

@media (hover: hover) and (pointer: fine) {
  .lcoh-workspace .lc-btn:hover:not(:disabled),
  .lcoh-workspace .lc-export-menu > summary:hover { border-color: var(--lc-brand); background: #f2f7fb; color: var(--lc-brand-ink); }
  .lcoh-workspace .lc-mode-button:hover { color: var(--lc-brand-ink); background: #f5f8fb; }
  .lcoh-workspace .lc-more-actions > summary:hover { color: var(--lc-brand); }
}

@media (max-width: 1100px) {
  .lcoh-workspace { --lc-rail-w: 252px; --lc-gap: 16px; }
  .lcoh-workspace .lc-workbench-title { float: none; width: auto; margin: 0 0 10px; }
  .lcoh-workspace .lc-casebar { min-height: 0; }
  .lcoh-workspace .lc-casebar-controls { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) auto; }
  .lcoh-workspace .lc-casebar-controls > .lc-more-actions { grid-column: 1 / 3; }
  .lcoh-workspace .lc-casebar-controls > .lc-status-chip { grid-column: 3; align-self: center; margin-bottom: 0; }
  .lcoh-workspace .lc-pane:has(> .lc-headline) { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline,
  .lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec { grid-column: 1; border: 1px solid #d5dce2; border-radius: 10px; }
}

@media (max-width: 900px) {
  .lcoh-workspace .lc-body { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-rail { max-height: none; }
}

@media (max-width: 640px) {
  .lcoh-workspace { --lc-gap: 12px; font-size: 13.5px; }
  .lcoh-workspace .lc-workbench-title { margin-bottom: 8px; font-size: 22px; }
  .lcoh-workspace .lc-casebar { padding-bottom: 8px; }
  .lcoh-workspace .lc-casebar-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .lcoh-workspace .lc-casebar-controls > .lc-ctrl { grid-column: 1 / -1; display: grid; grid-template-columns: 62px minmax(0, 1fr); align-items: center; gap: 8px; }
  .lcoh-workspace .lc-casebar-controls > .lc-ctrl > .lc-label { margin: 0; }
  .lcoh-workspace .lc-casebar-controls > .lc-btnrow { grid-column: 1 / -1; }
  .lcoh-workspace .lc-casebar-controls > .lc-more-actions { grid-column: 1; }
  .lcoh-workspace .lc-casebar-controls > .lc-status-chip { grid-column: 2; }
  .lcoh-workspace .lc-casebar-controls > .lc-btnrow { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lcoh-workspace .lc-casebar-controls > .lc-btnrow > * { min-width: 0; }
  .lcoh-workspace .lc-more-actions[open] > .lc-btnrow { position: static; width: 100%; }
  .lcoh-workspace .lc-modebar { display: block; margin-bottom: 10px; padding-bottom: 7px; }
  .lcoh-workspace .lc-mode-list { width: 100%; }
  .lcoh-workspace .lc-mode-button { flex: 1; min-width: 0; min-height: 44px; padding: 9px 6px; }
  .lcoh-workspace .lc-mode-sub { margin-top: 4px; font-size: 12px; }
  .lcoh-workspace .lc-input,
  .lcoh-workspace .lc-select { min-height: 44px; font-size: 16px; }
  .lcoh-workspace .lc-btn,
  .lcoh-workspace .lc-tab,
  .lcoh-workspace summary { min-height: 44px; }
  .lcoh-workspace .lc-rail { padding: 10px; }
  .lcoh-workspace .lc-headline { grid-template-columns: minmax(0, 1fr); }
  .lcoh-workspace .lc-metric-lead { padding: 18px 16px 14px; }
  .lcoh-workspace .lc-export-bar { margin: 0 0 8px; }
  .lcoh-workspace .lc-export-menu > summary { display: flex; justify-content: center; width: 100%; }
  .lcoh-workspace .lc-provenance-badge { margin: 7px 16px 16px; }
  .lcoh-workspace .lc-sec-body,
  .lcoh-workspace .lc-pane:has(> .lc-headline) > .lc-headline + .lc-sec > .lc-sec-body { padding: 12px; }
}

/* Targeted final visual repairs: retain obvious export affordance and body typography. */
.lcoh-workspace .lc-tick.num { font-family:var(--lc-sans) !important; letter-spacing:normal; }
.lcoh-workspace .lc-export-menu > summary { border:1px solid var(--lc-line); border-radius:5px; background:var(--lc-surface); }