html[data-play-profile="mhr"] body {
  --ui-panel-width: calc(216px * var(--viewer-font-scale));
  --ui-section-body-gap: calc(4px * var(--viewer-font-scale));
  --ui-section-body-padding: calc(5px * var(--viewer-font-scale));
  --ui-control-row-full-gap: calc(4px * var(--viewer-font-scale));
  --ui-control-field-gap: calc(2px * var(--viewer-font-scale));
  --ui-action-row-gap: calc(4px * var(--viewer-font-scale));
}

@media (max-width: 1280px) {
  html[data-play-profile="mhr"] body {
    --ui-panel-width: calc(204px * var(--viewer-font-scale));
  }

  html[data-play-profile="mhr"] .panel-right:not(.is-hidden) {
    display: flex;
  }
}

@media (max-width: 960px) {
  html[data-play-profile="mhr"] body {
    --ui-panel-width: calc(184px * var(--viewer-font-scale));
  }

  html[data-play-profile="mhr"] .panel-left:not(.is-hidden),
  html[data-play-profile="mhr"] .panel-right:not(.is-hidden) {
    display: flex;
  }
}

html[data-play-profile="mhr"] [data-testid^="section-"]:not([data-testid^="section-plugin:mhr-"]) {
  display: none !important;
}

html[data-play-profile="mhr"] .overlay-stack > .overlay-card:not(.mhr-perf-hud) {
  display: none !important;
}

.mhr-control-action-row,
.mhr-control-bool-row,
.mhr-reset-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  gap: var(--ui-action-row-gap);
}

.section-body > .mhr-control-cell,
.section-body > .mhr-control-action-row,
.section-body > .mhr-control-bool-row,
.section-body > .mhr-reset-row {
  grid-column: 1 / -1;
}

.mhr-control-action-row > *,
.mhr-control-bool-row > *,
.mhr-reset-row > * {
  min-width: 0;
}

.mhr-grid-spacer {
  min-width: 0;
  pointer-events: none;
  visibility: hidden;
}

.mhr-control-cell {
  min-width: 0;
  display: flex;
  align-items: stretch;
}

.mhr-control-cell--span-two {
  grid-column: 1 / -1;
}

.mhr-control-cell > .action-row,
.mhr-control-cell > .bool-row,
.mhr-control-cell > .btn-pill,
.mhr-control-cell > .bool-button {
  width: 100%;
  min-width: 0;
}

.mhr-control-bool-cell > .bool-row {
  width: 100%;
}

.mhr-control-bool-cell .bool-label {
  width: 100%;
}

.mhr-control-note-cell {
  display: flex;
  align-items: center;
}

.mhr-control-note {
  color: var(--color-text-muted);
  font-size: calc(11px * var(--viewer-font-scale));
  line-height: 1.25;
}

.mhr-control-note-row {
  color: var(--color-text-muted);
  font-size: calc(11px * var(--viewer-font-scale));
  line-height: 1.25;
}

.mhr-panel-stack {
  display: flex;
  flex-direction: column;
  gap: calc(2px * var(--viewer-font-scale));
}

.mhr-param-row {
  padding: calc(1px * var(--viewer-font-scale)) 0;
}

.mhr-param-row.is-selected {
  background: rgba(59, 130, 246, 0.08);
  border-radius: calc(6px * var(--viewer-font-scale));
}

.mhr-param-name {
  color: var(--color-text);
  font-size: calc(12px * var(--viewer-font-scale));
  font-weight: 600;
  line-height: 1.1;
  white-space: normal;
  overflow-wrap: anywhere;
}

.mhr-param-controls {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 8fr) minmax(calc(44px * var(--viewer-font-scale)), 2fr);
  column-gap: calc(4px * var(--viewer-font-scale));
  row-gap: calc(2px * var(--viewer-font-scale));
  align-items: center;
}

.mhr-param-controls > input[type="range"] {
  min-width: 0;
}

.mhr-param-row--stacked {
  padding: calc(1px * var(--viewer-font-scale)) 0;
}

.mhr-param-controls--stacked {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(calc(44px * var(--viewer-font-scale)), 1fr);
  grid-template-rows: auto auto;
  column-gap: calc(4px * var(--viewer-font-scale));
  row-gap: calc(1px * var(--viewer-font-scale));
  align-items: center;
}

.mhr-param-controls--stacked > .mhr-param-name {
  grid-column: 1;
  grid-row: 1;
}

.mhr-param-controls--stacked > input[type="range"] {
  grid-column: 1;
  grid-row: 2;
  min-width: 0;
}

.mhr-param-controls--stacked > .mhr-param-textbox {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: stretch;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.mhr-param-textbox {
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.mhr-empty {
  color: var(--color-text-muted);
  font-size: calc(11px * var(--viewer-font-scale));
  padding: calc(6px * var(--viewer-font-scale)) 0;
}

.mhr-panel-separator {
  padding-top: calc(4px * var(--viewer-font-scale));
  color: var(--color-text-muted);
  font-size: calc(10px * var(--viewer-font-scale));
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mhr-perf-hud {
  position: absolute;
  top: 0;
  right: calc(12px * var(--viewer-font-scale));
  min-width: calc(124px * var(--viewer-font-scale));
  pointer-events: none;
  background: var(--color-overlay-soft);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.22);
}