/* ================================================================
   Career game expansion
   Fourteen self-contained, asset-free scenes for the expanded career set.
   ================================================================ */

.expansion-game.game-stage {
  --exp-accent: var(--pink, #d93482);
  --exp-accent-dark: var(--plum, #72164d);
  --exp-accent-soft: var(--pink-soft, #ffe0ed);
  --exp-support: var(--teal, #12867f);
  --exp-support-dark: var(--teal-dark, #096761);
  --exp-sun: var(--gold, #f2b847);
  --exp-paper: var(--paper, #fffefa);
  --exp-ink: var(--ink, #35162d);
  --exp-line: color-mix(in srgb, var(--exp-accent) 28%, white);
  isolation: isolate;
  overflow: hidden;
  color: var(--exp-ink);
  background:
    radial-gradient(circle at 96% 4%, color-mix(in srgb, var(--exp-sun) 22%, transparent), transparent 12rem),
    radial-gradient(circle at 0% 100%, color-mix(in srgb, var(--exp-support) 14%, transparent), transparent 16rem),
    linear-gradient(145deg, var(--exp-paper), color-mix(in srgb, var(--exp-accent-soft) 58%, white));
  border: 1px solid var(--exp-line);
}

.expansion-game.game-stage::before,
.expansion-game.game-stage::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.expansion-game.game-stage::before {
  top: -58px;
  right: -42px;
  width: 150px;
  height: 150px;
  opacity: 0.32;
  background: repeating-linear-gradient(45deg, transparent 0 9px, var(--exp-accent) 9px 12px);
  border: 3px solid var(--exp-accent);
  border-radius: 50%;
}

.expansion-game.game-stage::after {
  bottom: 18px;
  left: 20px;
  width: 42px;
  height: 42px;
  opacity: 0.14;
  background: var(--exp-support);
  border-radius: 12px;
  transform: rotate(18deg);
}

.flight-lab-game {
  --exp-accent: #277f9f;
  --exp-accent-dark: #264768;
  --exp-accent-soft: #e1f5fb;
  --exp-support: #d93482;
  --exp-support-dark: #8a1d57;
}

.data-rover-game {
  --exp-accent: #72164d;
  --exp-accent-dark: #4f1038;
  --exp-accent-soft: #f9e9f2;
  --exp-support: #12867f;
  --exp-support-dark: #096761;
}

.storm-tracker-game {
  --exp-accent: #41718b;
  --exp-accent-dark: #263e59;
  --exp-accent-soft: #e8f4f7;
  --exp-support: #d93482;
  --exp-support-dark: #8c1b56;
}

.forensics-game {
  --exp-accent: #8b2370;
  --exp-accent-dark: #511039;
  --exp-accent-soft: #faeaf5;
  --exp-support: #168c84;
  --exp-support-dark: #0a655f;
}

.animation-game {
  --exp-accent: #d93482;
  --exp-accent-dark: #72164d;
  --exp-accent-soft: #fff0f7;
  --exp-support: #f2b847;
  --exp-support-dark: #8f5c08;
}

.museum-game {
  --exp-accent: #7555a5;
  --exp-accent-dark: #372755;
  --exp-accent-soft: #eee8fa;
  --exp-support: #e1a72c;
  --exp-support-dark: #7b560c;
}

.city-grid-game {
  --exp-accent: #12867f;
  --exp-accent-dark: #075b56;
  --exp-accent-soft: #e0f7f1;
  --exp-support: #d93482;
  --exp-support-dark: #8b1c56;
}

.air-traffic-game {
  --exp-accent: #235f89;
  --exp-accent-dark: #263957;
  --exp-accent-soft: #e4f3fb;
  --exp-support: #f2b847;
  --exp-support-dark: #8f5c08;
}

.solar-roof-game {
  --exp-accent: #e2a52d;
  --exp-accent-dark: #87570b;
  --exp-accent-soft: #fff3c8;
  --exp-support: #12867f;
  --exp-support-dark: #096761;
}

.budget-game {
  --exp-accent: #b72a70;
  --exp-accent-dark: #681343;
  --exp-accent-soft: #ffe7f1;
  --exp-support: #12867f;
  --exp-support-dark: #096761;
}

.goal-horizon-game {
  --exp-accent: #7653b8;
  --exp-accent-dark: #39256d;
  --exp-accent-soft: #f0ebff;
  --exp-support: #12867f;
  --exp-support-dark: #075f59;
}

.sample-intake-game {
  --exp-accent: #14758f;
  --exp-accent-dark: #15445d;
  --exp-accent-soft: #e3f7fb;
  --exp-support: #8b4fb6;
  --exp-support-dark: #563074;
}

.expansion-game :where(
  .flight-panel,
  .rover-panel,
  .storm-panel,
  .evidence-panel,
  .keyframe-panel,
  .museum-panel,
  .city-panel,
  .radar-panel,
  .solar-panel,
  .ledger-panel
) {
  padding: clamp(0.8rem, 2vw, 1.1rem);
  background: rgba(255, 254, 250, 0.9);
  border: 2px solid var(--exp-line);
  border-radius: 18px;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--exp-accent-dark) 10%, transparent);
}

.expansion-game :where(
  .flight-controls,
  .flight-actions,
  .rover-controls,
  .rover-actions,
  .storm-controls,
  .storm-actions,
  .evidence-controls,
  .evidence-actions,
  .keyframe-controls,
  .keyframe-actions,
  .museum-controls,
  .museum-actions,
  .city-controls,
  .city-actions,
  .radar-controls,
  .radar-actions,
  .solar-controls,
  .solar-actions,
  .ledger-controls,
  .ledger-actions
) {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-block: 1rem;
}

.expansion-game button {
  min-width: 48px;
  min-height: 48px;
  touch-action: manipulation;
}

.expansion-game button:not(.primary-button, .secondary-button, .text-button) {
  padding: 0.65rem 0.85rem;
  color: var(--exp-accent-dark);
  background: var(--exp-paper);
  border: 2px solid var(--exp-accent);
  border-radius: 14px;
  box-shadow: 0 3px 0 color-mix(in srgb, var(--exp-accent-dark) 30%, transparent);
  cursor: pointer;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-weight: 900;
  line-height: 1.15;
}

.expansion-game button:not(:disabled):hover {
  color: white;
  background: var(--exp-accent);
  transform: translateY(-2px);
}

.expansion-game button:not(:disabled):active {
  box-shadow: none;
  transform: translateY(2px) scale(0.98);
}

.expansion-game button:is(.is-selected, .is-active, [aria-pressed="true"], [aria-current="true"]) {
  color: white;
  background: var(--exp-support-dark);
  border-color: var(--exp-support-dark);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--exp-support) 26%, transparent);
}

.expansion-game button:is(.is-correct, .is-complete) {
  color: white;
  background: var(--exp-support-dark);
  border-color: var(--exp-support-dark);
}

.expansion-game button.is-wrong {
  color: white;
  background: var(--danger, #a93b55);
  border-color: var(--danger, #a93b55);
}

.expansion-game button:focus-visible {
  outline: 4px solid var(--exp-sun);
  outline-offset: 3px;
}

.expansion-game button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  filter: grayscale(0.35);
}

.expansion-game :where(
  .flight-status,
  .rover-status,
  .storm-status,
  .evidence-status,
  .keyframe-status,
  .museum-status,
  .city-status,
  .radar-status,
  .solar-status,
  .ledger-status
) {
  min-height: 48px;
  margin-block: 0.9rem;
  padding: 0.72rem 0.9rem;
  color: var(--exp-accent-dark);
  background: color-mix(in srgb, var(--exp-accent-soft) 72%, white);
  border: 1px solid var(--exp-line);
  border-left: 5px solid var(--exp-accent);
  border-radius: 12px;
  font-weight: 800;
}

.expansion-game :where(
  .flight-score,
  .rover-score,
  .storm-score,
  .evidence-score,
  .keyframe-score,
  .museum-score,
  .city-score,
  .radar-score,
  .solar-score,
  .ledger-score
) {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  color: var(--exp-accent-dark);
  background: var(--exp-paper);
  border: 2px solid var(--exp-line);
  border-radius: 999px;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-weight: 900;
}

/* Wind-tunnel flight lab ---------------------------------------- */

.skycraft-wind-tunnel {
  position: relative;
  display: grid;
  min-height: 280px;
  align-items: center;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.35fr) minmax(180px, 0.65fr);
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.6rem);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.55) 48%, rgba(255, 255, 255, 0.08)),
    linear-gradient(180deg, #bcecff 0 58%, #e7f7f2 58% 72%, #7bb5a8 72%);
  border: 4px solid #264768;
  border-radius: 24px;
  box-shadow: inset 0 -13px 0 rgba(38, 71, 104, 0.12), 0 9px 0 rgba(38, 71, 104, 0.1);
}

.skycraft-wind-tunnel::before {
  position: absolute;
  inset: 16% -10% 24%;
  content: "";
  opacity: 0.55;
  background: repeating-linear-gradient(0deg, transparent 0 22px, rgba(255, 255, 255, 0.95) 23px 27px);
  transform: skewX(-14deg);
  animation: flight-wind 2.5s linear infinite;
}

.skycraft-wind-tunnel::after {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 54px;
  height: 54px;
  content: "";
  background: var(--exp-sun);
  border: 5px solid white;
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(242, 184, 71, 0.25);
}

.skycraft-wind-tunnel > * {
  position: relative;
  z-index: 1;
}

.flight-craft,
.flight-plane {
  position: relative;
  display: grid;
  width: clamp(140px, 28vw, 245px);
  min-height: 92px;
  place-items: center;
  justify-self: center;
  color: white;
  background: linear-gradient(135deg, var(--exp-accent), var(--exp-accent-dark));
  border: 5px solid white;
  border-radius: 65% 32% 42% 58%;
  box-shadow: 0 10px 0 rgba(38, 71, 104, 0.2);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 950;
  transform: rotate(var(--flight-tilt, -2deg));
  transition: transform 260ms ease;
}

.flight-craft::before,
.flight-plane::before {
  position: absolute;
  bottom: -24px;
  left: 36%;
  width: 54%;
  height: 38px;
  content: "";
  background: var(--exp-support);
  border: 4px solid white;
  border-radius: 50% 10px 50% 10px;
  transform: skewX(-24deg);
}

.flight-readouts,
.flight-data {
  display: grid;
  gap: 0.55rem;
}

.flight-readout,
.flight-gauge {
  padding: 0.65rem 0.75rem;
  color: white;
  background: rgba(38, 71, 104, 0.9);
  border: 2px solid rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  font-weight: 850;
}

.flight-meter {
  height: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.52);
  border: 2px solid #264768;
  border-radius: 999px;
}

.flight-meter > span {
  display: block;
  width: var(--flight-meter, 50%);
  height: 100%;
  background: linear-gradient(90deg, var(--exp-support), var(--exp-sun));
  transition: width 240ms ease;
}

/* Data-pattern rover map --------------------------------------- */

.rover-pattern-map {
  position: relative;
  display: grid;
  width: min(100%, 620px);
  grid-template-columns: repeat(var(--rover-columns, 5), minmax(48px, 1fr));
  gap: clamp(0.35rem, 1.5vw, 0.65rem);
  margin: 1.15rem auto;
  padding: clamp(0.75rem, 2vw, 1.2rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 22%, rgba(242, 184, 71, 0.45) 0 5px, transparent 6px),
    radial-gradient(circle at 81% 68%, rgba(217, 52, 130, 0.4) 0 7px, transparent 8px),
    linear-gradient(135deg, #efe4d4, #d5eee5);
  background-size: 62px 62px, 79px 79px, auto;
  border: 5px solid var(--exp-accent-dark);
  border-radius: 24px;
  box-shadow: 0 10px 0 rgba(79, 16, 56, 0.12);
}

.rover-pattern-map::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(79, 16, 56, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 16, 56, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}

.rover-pattern-map > * {
  position: relative;
  z-index: 1;
}

.rover-cell,
.rover-tile {
  display: grid;
  min-width: 48px;
  min-height: 54px;
  aspect-ratio: 1;
  place-items: center;
  padding: 0.25rem !important;
  color: var(--exp-accent-dark) !important;
  background: rgba(255, 254, 250, 0.88) !important;
  border: 3px solid rgba(114, 22, 77, 0.33) !important;
  border-radius: 15px !important;
  box-shadow: 0 4px 0 rgba(79, 16, 56, 0.16) !important;
  font-size: clamp(1rem, 3vw, 1.55rem);
}

.rover-cell:is(.is-path, .is-selected, [aria-pressed="true"]),
.rover-tile:is(.is-path, .is-selected, [aria-pressed="true"]) {
  color: white !important;
  background: var(--exp-support-dark) !important;
  border-color: white !important;
}

.rover-cell.is-target,
.rover-tile.is-target {
  background: var(--exp-sun) !important;
  border-color: var(--exp-accent-dark) !important;
}

.rover-marker,
.rover-bot {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: white;
  background: var(--exp-accent);
  border: 3px solid white;
  border-radius: 13px 13px 17px 17px;
  box-shadow: 0 3px 0 var(--exp-accent-dark);
  font-size: 1.2rem;
  animation: rover-ready 1.6s ease-in-out infinite;
}

.rover-sequence,
.rover-pattern {
  display: flex;
  min-height: 60px;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem;
  background: var(--exp-accent-soft);
  border: 2px dashed var(--exp-accent);
  border-radius: 15px;
}

.rover-step {
  display: inline-grid;
  min-width: 42px;
  min-height: 42px;
  place-items: center;
  padding: 0.25rem 0.5rem;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 11px;
  font-weight: 900;
}

/* Storm forecast map ------------------------------------------- */

.storm-forecast-map {
  position: relative;
  display: grid;
  min-height: 310px;
  grid-template-columns: repeat(var(--storm-columns, 4), minmax(54px, 1fr));
  gap: 0.55rem;
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(255, 255, 255, 0.9) 0 9%, transparent 10%),
    radial-gradient(ellipse at 75% 36%, rgba(255, 255, 255, 0.65) 0 12%, transparent 13%),
    linear-gradient(160deg, #6c9caf, #d9edf0 55%, #9fd1c3);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 26px;
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.45), 0 10px 0 rgba(38, 62, 89, 0.12);
}

.storm-forecast-map::before {
  position: absolute;
  top: 14%;
  left: -12%;
  width: 54%;
  height: 38%;
  content: "";
  opacity: 0.82;
  background:
    radial-gradient(circle at 25% 72%, #526979 0 19%, transparent 20%),
    radial-gradient(circle at 50% 50%, #617a89 0 30%, transparent 31%),
    radial-gradient(circle at 77% 70%, #526979 0 22%, transparent 23%);
  filter: drop-shadow(0 10px 0 rgba(38, 62, 89, 0.18));
  animation: storm-drift 5.5s ease-in-out infinite alternate;
}

.storm-forecast-map::after {
  position: absolute;
  right: 8%;
  bottom: 10%;
  width: 34%;
  height: 9px;
  content: "";
  background: repeating-linear-gradient(90deg, var(--exp-support) 0 15px, transparent 15px 24px);
  border-radius: 999px;
  transform: rotate(-22deg);
}

.storm-forecast-map > * {
  position: relative;
  z-index: 1;
}

.storm-cell,
.storm-zone {
  min-width: 54px;
  min-height: 58px;
  padding: 0.35rem !important;
  color: #263e59 !important;
  background: rgba(255, 255, 255, 0.76) !important;
  border: 2px solid rgba(38, 62, 89, 0.45) !important;
  border-radius: 13px !important;
  box-shadow: none !important;
}

.storm-cell:is(.is-forecast, .is-selected, [aria-pressed="true"]),
.storm-zone:is(.is-forecast, .is-selected, [aria-pressed="true"]) {
  color: white !important;
  background: var(--exp-support-dark) !important;
  border-color: white !important;
  box-shadow: 0 0 0 4px rgba(217, 52, 130, 0.26) !important;
}

.storm-key,
.storm-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block: 0.75rem;
  padding: 0.65rem 0.8rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--exp-line);
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 800;
}

.storm-track,
.storm-front {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--exp-accent-dark);
  font-weight: 900;
}

.storm-track::before,
.storm-front::before {
  width: 24px;
  height: 8px;
  content: "";
  background: var(--exp-support);
  border-radius: 999px;
}

/* Mascot evidence lab ------------------------------------------ */

.mascot-evidence-lab {
  position: relative;
  display: grid;
  min-height: 300px;
  align-items: stretch;
  gap: 1rem;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.68)),
    repeating-linear-gradient(90deg, var(--exp-accent-soft) 0 34px, white 34px 68px);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 26px;
  box-shadow: 0 10px 0 rgba(81, 16, 57, 0.12);
}

.mascot-evidence-lab::before {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 126px;
  height: 126px;
  content: "";
  opacity: 0.16;
  border: 20px solid var(--exp-support);
  border-radius: 50%;
}

.mascot-evidence-lab::after {
  position: absolute;
  right: 88px;
  bottom: 70px;
  width: 67px;
  height: 16px;
  content: "";
  opacity: 0.16;
  background: var(--exp-support);
  border-radius: 999px;
  transform: rotate(45deg);
}

.mascot-evidence-lab > * {
  position: relative;
  z-index: 1;
}

.evidence-mascot,
.evidence-subject {
  display: grid;
  min-height: 220px;
  place-items: center;
  align-content: center;
  gap: 0.55rem;
  padding: 1rem;
  color: white;
  background: linear-gradient(145deg, var(--exp-accent), var(--exp-accent-dark));
  border: 4px solid white;
  border-radius: 45% 45% 22px 22px;
  box-shadow: 0 6px 0 color-mix(in srgb, var(--exp-accent-dark) 35%, transparent);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  font-weight: 950;
  text-align: center;
}

.evidence-mascot small,
.evidence-subject small {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.evidence-grid,
.evidence-cards {
  display: grid;
  align-content: start;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.evidence-card,
.evidence-sample {
  position: relative;
  display: grid;
  min-height: 82px;
  align-content: center;
  gap: 0.2rem;
  padding: 0.75rem !important;
  text-align: left;
}

.evidence-card::after,
.evidence-sample::after {
  position: absolute;
  top: 7px;
  right: 8px;
  width: 12px;
  height: 12px;
  content: "";
  background: var(--exp-sun);
  border: 2px solid var(--exp-accent-dark);
  border-radius: 50%;
}

.evidence-card:is(.is-selected, [aria-pressed="true"]),
.evidence-sample:is(.is-selected, [aria-pressed="true"]) {
  color: white;
  background: var(--exp-support-dark);
}

.evidence-tray,
.evidence-slots {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-block: 0.9rem;
}

.evidence-slot {
  display: grid;
  min-height: 68px;
  place-items: center;
  padding: 0.55rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.78);
  border: 2px dashed var(--exp-accent);
  border-radius: 14px;
  font-weight: 900;
  text-align: center;
}

/* Keyframe animation playground -------------------------------- */

.keyframe-playground {
  position: relative;
  min-height: 310px;
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.82)),
    linear-gradient(45deg, var(--exp-accent-soft) 25%, transparent 25% 75%, var(--exp-accent-soft) 75%);
  background-size: auto, 40px 40px;
  border: 5px solid var(--exp-accent-dark);
  border-radius: 26px;
  box-shadow: 0 10px 0 rgba(114, 22, 77, 0.12);
}

.keyframe-playground::before {
  position: absolute;
  right: 8%;
  bottom: 36px;
  left: 8%;
  height: 8px;
  content: "";
  background: var(--exp-accent-dark);
  border-radius: 999px;
}

.keyframe-stage,
.keyframe-canvas {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  background: linear-gradient(180deg, #fff4b8 0 67%, #dff6ef 67%);
  border: 3px solid var(--exp-accent-dark);
  border-radius: 19px;
}

.keyframe-stage::before,
.keyframe-canvas::before {
  position: absolute;
  top: 24px;
  right: 26px;
  width: 54px;
  height: 54px;
  content: "";
  background: var(--exp-sun);
  border: 5px solid white;
  border-radius: 50%;
}

.keyframe-character,
.keyframe-actor {
  position: absolute;
  z-index: 1;
  bottom: var(--keyframe-y, 22px);
  left: var(--keyframe-x, 18%);
  display: grid;
  width: 78px;
  height: 94px;
  place-items: center;
  color: white;
  background: var(--exp-accent);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 50% 50% 24px 24px;
  box-shadow: inset 0 -10px 0 rgba(81, 16, 57, 0.15), 0 5px 0 rgba(81, 16, 57, 0.12);
  font-size: 2.1rem;
  transform: rotate(var(--keyframe-rotate, 0deg)) scale(var(--keyframe-scale, 1));
  transition: left 280ms ease, bottom 280ms ease, transform 280ms ease;
}

.keyframe-help {
  position: relative;
  z-index: 2;
  margin: 0 0 0.85rem;
  color: var(--exp-accent-dark);
  font-weight: 800;
}

.keyframe-workbench {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: stretch;
  gap: 0.85rem;
  grid-template-columns: minmax(240px, 1.15fr) minmax(230px, 0.85fr);
}

.keyframe-controls {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  margin: 0;
  padding: 0.85rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid var(--exp-line);
  border-radius: 18px;
}

.keyframe-editor-heading {
  display: grid;
  gap: 0.15rem;
}

.keyframe-editor-heading > span,
.keyframe-editor-heading > small {
  font-size: 0.75rem;
  font-weight: 850;
}

.keyframe-editor-heading > span {
  letter-spacing: 0.12em;
}

.keyframe-editor-heading > h3 {
  margin: 0;
}

.keyframe-control-block {
  display: grid;
  gap: 0.45rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--exp-line);
}

.keyframe-move {
  display: grid;
  width: min(100%, 190px);
  gap: 0.35rem;
  grid-template-columns: repeat(3, minmax(48px, 1fr));
}

.keyframe-move > button {
  min-height: 50px;
  padding: 0.4rem !important;
  font-size: 1.25rem;
}

.keyframe-move > button:nth-child(1) {
  grid-column: 2;
}

.keyframe-move > button:nth-child(2) {
  grid-column: 1;
  grid-row: 2;
}

.keyframe-move > button:nth-child(3) {
  grid-column: 3;
  grid-row: 2;
}

.keyframe-move > button:nth-child(4) {
  grid-column: 2;
  grid-row: 3;
}

.keyframe-pose-grid {
  display: grid;
  gap: 0.4rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.keyframe-pose-grid > button {
  display: grid;
  gap: 0.2rem;
  place-items: center;
  text-transform: capitalize;
}

.keyframe-save-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.keyframe-save-actions > button:first-child {
  flex: 1 1 100%;
}

.keyframe-timeline,
.keyframe-strip {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(var(--keyframe-count, 4), minmax(58px, 1fr));
  margin-top: 0.85rem;
  padding: 0.7rem;
  background: var(--exp-accent-dark);
  border-radius: 15px;
}

.keyframe-frame,
.keyframe-thumb {
  display: grid;
  min-height: 58px;
  place-items: center;
  padding: 0.3rem !important;
  color: var(--exp-accent-dark) !important;
  background: white !important;
  border: 3px solid transparent !important;
  border-radius: 10px !important;
  box-shadow: none !important;
}

.keyframe-frame {
  align-content: center;
  gap: 0.15rem;
}

.keyframe-frame > span,
.keyframe-frame > small {
  font-size: 0.7rem;
}

.keyframe-frame > span {
  letter-spacing: 0.1em;
  font-weight: 950;
}

.keyframe-frame > strong {
  font-size: 1.45rem;
}

.keyframe-frame.is-empty:not(:disabled) {
  border-style: dashed !important;
}

.keyframe-frame:is(.is-current, [aria-current="true"]),
.keyframe-thumb:is(.is-current, [aria-current="true"]) {
  background: var(--exp-sun) !important;
  border-color: white !important;
}

/* Museum night gallery ----------------------------------------- */

.museum-night-gallery {
  position: relative;
  display: grid;
  min-height: 330px;
  align-items: end;
  gap: clamp(0.65rem, 2vw, 1.1rem);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.6rem);
  overflow: hidden;
  color: white;
  background:
    linear-gradient(90deg, transparent 32%, rgba(242, 184, 71, 0.08) 32% 34%, transparent 34% 65%, rgba(242, 184, 71, 0.08) 65% 67%, transparent 67%),
    linear-gradient(180deg, #251d3d, #3c2952 70%, #1a2032 70%);
  border: 5px solid #372755;
  border-radius: 26px;
  box-shadow: inset 0 -10px 0 rgba(0, 0, 0, 0.18), 0 10px 0 rgba(55, 39, 85, 0.12);
}

.museum-night-gallery::before {
  position: absolute;
  top: -12px;
  left: 9%;
  width: 82%;
  height: 88%;
  content: "";
  opacity: 0.44;
  background:
    conic-gradient(from 163deg at 17% 0%, transparent 0 42deg, rgba(255, 224, 132, 0.42) 43deg 57deg, transparent 58deg),
    conic-gradient(from 163deg at 50% 0%, transparent 0 42deg, rgba(255, 224, 132, 0.4) 43deg 57deg, transparent 58deg),
    conic-gradient(from 163deg at 83% 0%, transparent 0 42deg, rgba(255, 224, 132, 0.42) 43deg 57deg, transparent 58deg);
  animation: museum-lights 3.4s ease-in-out infinite alternate;
}

.museum-night-gallery > * {
  position: relative;
  z-index: 1;
}

.museum-exhibit,
.museum-artifact {
  display: grid;
  min-height: 210px;
  place-items: center;
  align-content: end;
  gap: 0.55rem;
  padding: 1rem 0.65rem 0;
  color: white;
  background: rgba(255, 255, 255, 0.07);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 58% 58% 12px 12px;
  text-align: center;
}

.museum-object,
.museum-icon {
  display: grid;
  width: clamp(66px, 11vw, 96px);
  aspect-ratio: 1;
  place-items: center;
  color: #372755;
  background: linear-gradient(145deg, #fff6cf, var(--exp-sun));
  border: 5px solid white;
  border-radius: 50% 50% 38% 45%;
  box-shadow: 0 0 28px rgba(242, 184, 71, 0.36);
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.museum-label,
.museum-plaque {
  width: 100%;
  min-height: 54px;
  padding: 0.55rem;
  color: #fff6cf;
  background: rgba(17, 18, 34, 0.86);
  border: 2px solid rgba(242, 184, 71, 0.55);
  border-radius: 10px 10px 0 0;
  font-size: 0.82rem;
  font-weight: 850;
}

.museum-clues,
.museum-list {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.museum-clue {
  min-height: 62px;
  text-align: left;
}

.museum-game :where(.museum-controls, .museum-actions) button:not(:disabled):hover {
  color: #261d3d;
  background: var(--exp-sun);
}

/* Neighborhood planning grid ---------------------------------- */

.neighborhood-planning-grid {
  position: relative;
  display: grid;
  width: min(100%, 660px);
  grid-template-columns: repeat(var(--city-columns, 5), minmax(48px, 1fr));
  gap: clamp(0.3rem, 1vw, 0.5rem);
  margin: 1.15rem auto;
  padding: clamp(0.7rem, 2vw, 1.1rem);
  overflow: hidden;
  background:
    linear-gradient(45deg, rgba(18, 134, 127, 0.08) 25%, transparent 25% 75%, rgba(18, 134, 127, 0.08) 75%),
    #f4eadb;
  background-size: 34px 34px;
  border: 5px solid var(--exp-accent-dark);
  border-radius: 24px;
  box-shadow: 0 10px 0 rgba(7, 91, 86, 0.12);
}

.neighborhood-planning-grid::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 48%;
  width: 12%;
  content: "";
  opacity: 0.35;
  background: #849196;
  border-inline: 3px dashed white;
}

.neighborhood-planning-grid > * {
  position: relative;
  z-index: 1;
}

.city-cell,
.city-tile {
  position: relative;
  display: grid;
  min-width: 48px;
  min-height: 58px;
  aspect-ratio: 1;
  place-items: center;
  padding: 0.25rem !important;
  color: var(--exp-accent-dark) !important;
  background: rgba(255, 254, 250, 0.9) !important;
  border: 3px solid rgba(7, 91, 86, 0.36) !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 0 rgba(7, 91, 86, 0.16) !important;
  font-size: clamp(1rem, 3vw, 1.5rem);
}

.city-cell:is(.is-planned, .is-route, .is-selected, [aria-pressed="true"]),
.city-tile:is(.is-planned, .is-route, .is-selected, [aria-pressed="true"]) {
  color: white !important;
  background: var(--exp-accent-dark) !important;
  border-color: var(--exp-sun) !important;
}

.city-cell.is-required::after,
.city-tile.is-required::after {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 12px;
  height: 12px;
  content: "";
  background: var(--exp-support);
  border: 2px solid white;
  border-radius: 50%;
}

.city-legend,
.city-key {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin-block: 0.75rem;
  padding: 0.65rem 0.8rem;
  color: var(--exp-accent-dark);
  background: var(--exp-accent-soft);
  border: 1px solid var(--exp-line);
  border-radius: 13px;
  font-size: 0.86rem;
  font-weight: 850;
}

.city-budget,
.city-meter {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: auto minmax(80px, 1fr) auto;
  align-items: center;
  margin-block: 0.75rem;
  font-weight: 900;
}

.city-budget-track,
.city-meter-track {
  height: 15px;
  overflow: hidden;
  background: white;
  border: 2px solid var(--exp-accent-dark);
  border-radius: 999px;
}

.city-budget-track > span,
.city-meter-track > span {
  display: block;
  width: var(--city-progress, 50%);
  height: 100%;
  background: linear-gradient(90deg, var(--exp-support), var(--exp-sun));
}

/* Skyway air-traffic radar ------------------------------------- */

.traffic-status-board {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1rem;
}

.traffic-status-board > span {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 0.2rem 0.55rem;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 0.65rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.78);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
}

.traffic-status-board > span > b {
  display: grid;
  width: 2rem;
  height: 2rem;
  grid-row: 1 / 3;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
}

.traffic-status-board > span > small {
  font-weight: 800;
}

.traffic-status-board > span.is-current {
  border-color: var(--exp-support);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--exp-support) 18%, transparent);
}

.traffic-status-board > span.is-complete {
  background: color-mix(in srgb, #8af2cd 24%, white);
  border-color: #168c84;
}

.skyway-radar {
  position: relative;
  display: grid;
  width: min(100%, 560px);
  aspect-ratio: 1;
  place-items: center;
  margin: 1.15rem auto;
  overflow: hidden;
  color: #dffbf1;
  background:
    repeating-radial-gradient(circle, transparent 0 14%, rgba(116, 232, 198, 0.24) 14.4% 15%, transparent 15.4% 28%),
    linear-gradient(rgba(116, 232, 198, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(116, 232, 198, 0.2) 1px, transparent 1px),
    radial-gradient(circle, #174b55, #102b46 68%, #0b1b33);
  background-size: auto, 12.5% 12.5%, 12.5% 12.5%, auto;
  border: 7px solid #263957;
  border-radius: 50%;
  box-shadow: inset 0 0 36px rgba(83, 229, 184, 0.22), 0 10px 0 rgba(38, 57, 87, 0.14);
}

.skyway-radar::before {
  position: absolute;
  inset: 4%;
  content: "";
  background: conic-gradient(from 0deg, rgba(105, 242, 198, 0.4), transparent 24%);
  border-radius: 50%;
  animation: radar-scan 4s linear infinite;
}

.skyway-radar::after {
  position: absolute;
  inset: 49.3% 4%;
  content: "";
  opacity: 0.4;
  background: #8af2cd;
  box-shadow: 0 0 12px #8af2cd;
}

.skyway-radar > * {
  position: absolute;
  z-index: 1;
}

.radar-center {
  width: 18px;
  height: 18px;
  background: var(--exp-sun);
  border: 4px solid white;
  border-radius: 50%;
  box-shadow: 0 0 16px var(--exp-sun);
}

.radar-flight,
.radar-blip,
.radar-plane {
  top: var(--radar-y, 34%);
  left: var(--radar-x, 62%);
  display: grid;
  min-width: 40px;
  min-height: 40px;
  place-items: center;
  padding: 0.25rem 0.45rem;
  color: #102b46;
  background: #8af2cd;
  border: 3px solid white;
  border-radius: 50% 50% 50% 10px;
  box-shadow: 0 0 16px rgba(138, 242, 205, 0.6);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: 0.75rem;
  font-weight: 950;
  transform: translate(-50%, -50%) rotate(var(--radar-heading, 0deg));
}

.radar-flight.is-alert,
.radar-blip.is-alert,
.radar-plane.is-alert {
  color: white;
  background: var(--exp-support-dark);
  animation: radar-alert 1s ease-in-out infinite;
}

.radar-list,
.radar-flights {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.radar-card,
.radar-option {
  display: grid;
  min-height: 66px;
  align-content: center;
  gap: 0.15rem;
  text-align: left;
}

/* Sun Scout solar roof ----------------------------------------- */

.solar-instructions {
  padding: 0.85rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.86);
  border: 2px solid var(--exp-line);
  border-radius: 16px;
}

.solar-instructions h3 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
}

.solar-step-list {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  counter-reset: solar-step;
  list-style: none;
}

.solar-step-list li {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 0.45rem;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 0.55rem;
  background: var(--exp-accent-soft);
  border: 2px solid transparent;
  border-radius: 12px;
  counter-increment: solar-step;
  font-size: 0.8rem;
  line-height: 1.2;
}

.solar-step-list li::before {
  display: grid;
  width: 1.65rem;
  height: 1.65rem;
  place-items: center;
  content: counter(solar-step);
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
  font-weight: 950;
}

.solar-step-list li.is-current {
  border-color: var(--exp-accent);
}

.solar-step-list li.is-done {
  color: var(--exp-support-dark);
  background: color-mix(in srgb, var(--exp-support) 14%, white);
}

.solar-step-list li.is-done::before {
  content: "✓";
  background: var(--exp-support-dark);
}

.solar-next-step {
  margin-block: 0.75rem;
  color: var(--exp-accent-dark);
  font-weight: 900;
}

.sun-scout-roof {
  position: relative;
  display: grid;
  min-height: 325px;
  place-items: end center;
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, #ffd65d 0 8%, rgba(255, 214, 93, 0.32) 8.5% 14%, transparent 14.5%),
    linear-gradient(180deg, #bcecff 0 58%, #dff6ef 58%);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 26px;
  box-shadow: 0 10px 0 rgba(135, 87, 11, 0.13);
}

.sun-scout-roof::before,
.sun-scout-roof::after {
  position: absolute;
  top: 28%;
  width: 110px;
  height: 40px;
  content: "";
  opacity: 0.76;
  background:
    radial-gradient(ellipse at 24% 67%, white 0 25%, transparent 27%),
    radial-gradient(ellipse at 52% 45%, white 0 38%, transparent 40%),
    radial-gradient(ellipse at 82% 70%, white 0 28%, transparent 30%);
  animation: solar-cloud 7s ease-in-out infinite alternate;
}

.sun-scout-roof::before {
  left: 8%;
}

.sun-scout-roof::after {
  top: 17%;
  left: 38%;
  opacity: 0.45;
  animation-delay: -3s;
}

.solar-roof-plane,
.solar-house {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(88%, 540px);
  min-height: 185px;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: repeat(var(--solar-columns, 3), minmax(55px, 1fr));
  padding: clamp(1.3rem, 4vw, 2rem) clamp(0.75rem, 3vw, 1.25rem) 0.9rem;
  background: linear-gradient(155deg, #873e52, #511039);
  border: 5px solid white;
  border-bottom-color: #35162d;
  border-radius: 50% 50% 12px 12px;
  box-shadow: 0 9px 0 rgba(81, 16, 57, 0.2);
}

.solar-panel-cell,
.solar-cell,
.solar-panel-choice {
  display: grid;
  min-width: 52px;
  min-height: 62px;
  place-items: center;
  padding: 0.35rem !important;
  color: #e8fbff !important;
  background:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    #285a78 !important;
  background-size: 50% 50% !important;
  border: 3px solid #bcecff !important;
  border-radius: 8px !important;
  box-shadow: 0 3px 0 #172f47 !important;
}

.solar-panel-cell:is(.is-sunny, .is-selected, [aria-pressed="true"]),
.solar-cell:is(.is-sunny, .is-selected, [aria-pressed="true"]),
.solar-panel-choice:is(.is-sunny, .is-selected, [aria-pressed="true"]) {
  color: #35162d !important;
  background: var(--exp-sun) !important;
  border-color: white !important;
}

.solar-meter,
.solar-energy {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: auto minmax(90px, 1fr) auto;
  align-items: center;
  margin-block: 0.85rem;
  color: var(--exp-accent-dark);
  font-weight: 900;
}

.solar-meter-track,
.solar-energy-track {
  height: 18px;
  overflow: hidden;
  background: white;
  border: 2px solid var(--exp-accent-dark);
  border-radius: 999px;
}

.solar-meter-track > span,
.solar-energy-track > span {
  display: block;
  width: var(--solar-power, 50%);
  height: 100%;
  background: linear-gradient(90deg, var(--exp-support), var(--exp-sun));
  transition: width 240ms ease;
}

/* Festival budget ledger --------------------------------------- */

.festival-ledger {
  position: relative;
  display: grid;
  min-height: 315px;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.25fr) minmax(180px, 0.75fr);
  margin-block: 1.15rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 254, 250, 0.92), rgba(255, 254, 250, 0.92)),
    repeating-linear-gradient(0deg, transparent 0 27px, rgba(114, 22, 77, 0.18) 27px 29px),
    linear-gradient(90deg, transparent 0 54px, rgba(217, 52, 130, 0.24) 54px 57px, transparent 57px);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 26px;
  box-shadow: 0 10px 0 rgba(104, 19, 67, 0.12);
}

.festival-ledger::before {
  position: absolute;
  top: -13px;
  right: 8%;
  left: 8%;
  height: 28px;
  content: "";
  background: repeating-linear-gradient(90deg, var(--exp-accent-dark) 0 12px, transparent 12px 24px);
}

.festival-ledger::after {
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 110px;
  height: 110px;
  content: "";
  opacity: 0.18;
  background: repeating-conic-gradient(var(--exp-sun) 0 12deg, transparent 12deg 24deg);
  border-radius: 50%;
}

.festival-ledger > * {
  position: relative;
  z-index: 1;
}

.ledger-sheet,
.ledger-entries {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.ledger-row,
.ledger-item {
  display: grid;
  min-height: 56px;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 0.6rem 0.7rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.82);
  border: 2px solid var(--exp-line);
  border-radius: 12px;
  font-weight: 850;
}

.ledger-row.is-funded,
.ledger-item.is-funded {
  background: color-mix(in srgb, var(--exp-support) 14%, white);
  border-color: var(--exp-support);
}

.ledger-cost,
.ledger-amount {
  display: inline-grid;
  min-width: 58px;
  min-height: 36px;
  place-items: center;
  padding-inline: 0.45rem;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 999px;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-weight: 950;
}

.ledger-summary,
.ledger-totals {
  display: grid;
  align-content: center;
  gap: 0.65rem;
  padding: 1rem;
  color: white;
  background: linear-gradient(145deg, var(--exp-accent), var(--exp-accent-dark));
  border: 4px solid white;
  border-radius: 20px;
  box-shadow: 0 6px 0 rgba(104, 19, 67, 0.18);
}

.ledger-summary strong,
.ledger-totals strong {
  color: white;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: clamp(1.45rem, 4vw, 2.2rem);
}

.ledger-balance,
.ledger-meter {
  height: 18px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.32);
  border: 2px solid white;
  border-radius: 999px;
}

.ledger-balance > span,
.ledger-meter > span {
  display: block;
  width: var(--ledger-balance, 50%);
  height: 100%;
  background: var(--exp-sun);
  transition: width 240ms ease;
}

.ledger-coins,
.ledger-tokens {
  display: flex;
  min-height: 48px;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.ledger-coin,
.ledger-token {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--exp-accent-dark);
  background: var(--exp-sun);
  border: 3px solid white;
  border-radius: 50%;
  box-shadow: 0 2px 0 rgba(104, 19, 67, 0.2);
  font-size: 0.78rem;
  font-weight: 950;
}

/* Shared activity layout --------------------------------------- */

.expansion-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.expansion-header > :where(h2, h3, p) {
  margin-bottom: 0;
}

.expansion-header > div {
  min-width: 0;
}

.expansion-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-block: 1rem;
}

.expansion-status,
.expansion-feedback,
.scene-caption,
.flight-test-result,
.rover-result,
.storm-result,
.city-summary {
  min-height: 48px;
  margin-block: 0.8rem;
  padding: 0.72rem 0.9rem;
  color: var(--exp-accent-dark);
  background: color-mix(in srgb, var(--exp-accent-soft) 72%, white);
  border: 1px solid var(--exp-line);
  border-left: 5px solid var(--exp-accent);
  border-radius: 12px;
  font-weight: 800;
}

.expansion-feedback.is-success,
.expansion-status.is-success,
.flight-test-result.is-success,
.rover-result.is-success,
.storm-result.is-success,
.city-summary.is-success {
  color: var(--exp-support-dark);
  background: color-mix(in srgb, var(--exp-support) 15%, white);
  border-color: color-mix(in srgb, var(--exp-support) 46%, white);
  border-left-color: var(--exp-support);
}

.expansion-feedback:is(.is-error, .is-warning),
.expansion-status.is-error {
  color: var(--danger, #a93b55);
  background: var(--danger-soft, #fff0f2);
  border-color: color-mix(in srgb, var(--danger, #a93b55) 40%, white);
  border-left-color: var(--danger, #a93b55);
}

.scene-caption {
  min-height: 0;
  margin-top: 0.65rem;
  margin-bottom: 0;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.82);
  border-left-color: var(--exp-support);
  font-size: 0.88rem;
}

.flight-part-rack,
.flight-control-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-block: 0.9rem;
}

.flight-part {
  display: grid;
  min-height: 72px;
  align-content: center;
  gap: 0.2rem;
  text-align: left;
}

.flight-part small {
  color: inherit;
  opacity: 0.78;
}

.flight-tuner {
  display: grid;
  min-height: 112px;
  grid-template-areas:
    "label value"
    "controls controls";
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem 1rem;
  padding: 0.8rem;
  background: rgba(255, 255, 255, 0.86);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
}

.flight-tuner > strong {
  grid-area: label;
  color: var(--exp-accent-dark);
}

.flight-tuner > span {
  grid-area: value;
  color: var(--exp-support-dark);
  font-weight: 900;
}

.flight-tuner > div {
  display: grid;
  grid-area: controls;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.flight-tuner > div > button {
  min-height: 46px;
  padding: 0.4rem 0.8rem;
  font-size: 1.4rem;
}

.flight-craft .flight-wing {
  position: absolute;
  z-index: -1;
  bottom: -22px;
  left: 25%;
  width: 62%;
  height: 38px;
  background: var(--exp-support);
  border: 4px solid white;
  border-radius: 50% 10px 50% 10px;
  transform: skewX(-24deg);
}

.flight-craft .flight-tail {
  position: absolute;
  top: -22px;
  left: 12%;
  width: 34px;
  height: 42px;
  background: var(--exp-accent-dark);
  border: 4px solid white;
  border-radius: 80% 12px 4px 8px;
  transform: rotate(-12deg);
}

.flight-craft .flight-payload {
  position: absolute;
  right: 20%;
  bottom: 8px;
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: var(--exp-accent-dark);
  background: var(--exp-sun);
  border: 3px solid white;
  border-radius: 50%;
  font-size: 0.8rem;
}

.rover-sensor-row {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.6rem;
  background: rgba(255, 255, 255, 0.82);
  border: 2px solid rgba(114, 22, 77, 0.26);
  border-radius: 14px;
}

.rover-sensor {
  display: inline-flex;
  min-height: 42px;
  flex: 1 1 120px;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.45rem 0.6rem;
  color: var(--exp-accent-dark);
  background: var(--exp-accent-soft);
  border: 2px solid var(--exp-line);
  border-radius: 999px;
  font-weight: 900;
}

.rover-sensor.is-active {
  color: white;
  background: var(--exp-support-dark);
  border-color: white;
}

.rover-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(var(--rover-columns, 5), minmax(48px, 1fr));
  gap: clamp(0.35rem, 1.5vw, 0.65rem);
}

.rover-zone {
  display: grid;
  min-width: 48px;
  min-height: 54px;
  aspect-ratio: 1;
  place-items: center;
  padding: 0.25rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 254, 250, 0.88);
  border: 3px solid rgba(114, 22, 77, 0.33);
  border-radius: 15px;
  font-weight: 900;
}

.rover-zone:is(.is-route, .is-current) {
  color: white;
  background: var(--exp-support-dark);
  border-color: white;
}

.rover-route {
  display: flex;
  grid-column: 1 / -1;
  min-height: 54px;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.82);
  border: 2px dashed var(--exp-accent);
  border-radius: 13px;
  font-weight: 900;
}

.storm-history {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  min-height: 54px;
  padding: 0.55rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.82);
  border: 2px solid rgba(38, 62, 89, 0.28);
  border-radius: 13px;
  font-weight: 850;
}

.storm-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(var(--storm-columns, 4), minmax(54px, 1fr));
  gap: 0.55rem;
}

.storm-marker {
  display: inline-grid;
  min-width: 38px;
  min-height: 38px;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border: 3px solid white;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(38, 62, 89, 0.28);
  font-weight: 950;
}

.evidence-stations,
.evidence-choice-grid {
  display: grid;
  align-content: start;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.evidence-station {
  display: grid;
  min-height: 88px;
  align-content: center;
  gap: 0.25rem;
  padding: 0.7rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
  font-weight: 850;
}

button.evidence-station:is(.is-selected, [aria-pressed="true"]) {
  color: white;
  background: var(--exp-support-dark);
  border-color: var(--exp-support-dark);
}

.evidence-microscope {
  position: relative;
  display: grid;
  min-height: 190px;
  place-items: center;
  padding: 1rem;
  color: white;
  background: linear-gradient(150deg, var(--exp-accent), var(--exp-accent-dark));
  border: 4px solid white;
  border-radius: 70px 22px 22px 22px;
  box-shadow: 0 6px 0 rgba(81, 16, 57, 0.16);
}

.evidence-microscope::before {
  width: 62px;
  height: 62px;
  content: "";
  background: radial-gradient(circle, #c5fbff 0 40%, #168c84 42% 58%, white 60%);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 50%;
  box-shadow: 35px 50px 0 -18px var(--exp-sun);
}

.evidence-focus-view {
  display: grid;
  min-height: 150px;
  place-items: center;
  padding: 1rem;
  overflow: hidden;
  color: var(--exp-accent-dark);
  background:
    radial-gradient(circle at 35% 40%, rgba(217, 52, 130, 0.34) 0 4px, transparent 5px),
    radial-gradient(circle at 62% 58%, rgba(18, 134, 127, 0.42) 0 6px, transparent 7px),
    #e6fbfb;
  background-size: 31px 31px, 43px 43px, auto;
  border: 8px solid var(--exp-accent-dark);
  border-radius: 50%;
  font-weight: 950;
  text-align: center;
}

.evidence-fiber-sample,
.evidence-ink-strip,
.evidence-bag {
  display: grid;
  min-height: 64px;
  place-items: center;
  padding: 0.6rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid var(--exp-line);
  border-radius: 13px;
  font-weight: 900;
}

.evidence-fiber-sample {
  background:
    repeating-linear-gradient(25deg, transparent 0 7px, rgba(217, 52, 130, 0.18) 7px 10px),
    white;
}

.evidence-ink-strip {
  background:
    linear-gradient(90deg, transparent 10%, #d93482 10% 24%, #f2b847 24% 42%, #12867f 42% 61%, #72164d 61% 78%, transparent 78%),
    white;
}

.evidence-bag {
  border-style: dashed;
}

.keyframe-filmstrip {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(var(--keyframe-count, 4), minmax(58px, 1fr));
  margin-top: 0.85rem;
  padding: 0.7rem;
  background:
    repeating-linear-gradient(90deg, white 0 8px, transparent 8px 17px) top / auto 5px repeat-x,
    repeating-linear-gradient(90deg, white 0 8px, transparent 8px 17px) bottom / auto 5px repeat-x,
    var(--exp-accent-dark);
  border-radius: 15px;
}

.keyframe-preview {
  display: grid;
  gap: 0.65rem;
  margin-block: 0.65rem;
  padding: 0.75rem;
  color: var(--exp-accent-dark);
  background: var(--exp-sun);
  border: 2px solid var(--exp-accent-dark);
  border-radius: 12px;
  font-weight: 950;
}

.keyframe-preview-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.25rem 0.75rem;
}

.keyframe-preview-heading > small {
  font-weight: 800;
}

.keyframe-preview-stage {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  background: linear-gradient(180deg, #fff4b8 0 67%, #dff6ef 67%);
  border: 3px solid var(--exp-accent-dark);
  border-radius: 16px;
}

.keyframe-preview-character {
  position: absolute;
  z-index: 1;
  bottom: var(--keyframe-y, 22px);
  left: var(--keyframe-x, 18%);
  display: grid;
  width: 72px;
  height: 86px;
  place-items: center;
  opacity: 0;
  color: white;
  background: var(--exp-accent);
  border: 4px solid var(--exp-accent-dark);
  border-radius: 50% 50% 22px 22px;
  box-shadow: inset 0 -9px 0 rgba(81, 16, 57, 0.15), 0 5px 0 rgba(81, 16, 57, 0.12);
  font-size: 2rem;
  transform: translateX(-50%);
  animation: keyframe-sequence-step 2.4s linear infinite;
  animation-delay: calc(var(--preview-index) * 0.8s);
}

.keyframe-preview-list {
  display: grid;
  gap: 0.4rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.keyframe-preview-list > li {
  display: grid;
  min-width: 0;
  gap: 0.35rem;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 0.45rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--exp-accent-dark);
  border-radius: 9px;
  font-size: 0.75rem;
}

.keyframe-preview-list b {
  display: grid;
  width: 1.6rem;
  height: 1.6rem;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
}

.keyframe-preview-list span {
  align-self: center;
  overflow-wrap: anywhere;
}

.museum-wall {
  position: relative;
  z-index: 1;
  display: flex;
  grid-column: 1 / -1;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 2vw, 1.1rem);
  text-align: center;
}

.museum-wall > span {
  font-weight: 950;
  letter-spacing: 0.08em;
}

.museum-checklist {
  display: grid;
  margin: 0 0 1rem;
  padding: 0;
  gap: 0.65rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
}

.museum-check-step {
  display: grid;
  min-width: 0;
  min-height: 86px;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 0.25rem 0.6rem;
  padding: 0.7rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
}

.museum-check-step.is-next {
  border-color: var(--exp-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--exp-accent) 16%, transparent);
}

.museum-check-step.is-complete {
  background: color-mix(in srgb, var(--exp-support) 13%, white);
  border-color: var(--exp-support);
}

.museum-check-icon {
  display: grid;
  width: 36px;
  height: 36px;
  grid-row: 1 / -1;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
  font-weight: 950;
}

.museum-check-step.is-complete .museum-check-icon {
  background: var(--exp-support-dark);
}

.museum-check-step > span:nth-child(2) {
  min-width: 0;
}

.museum-check-step strong,
.museum-check-step small {
  display: block;
}

.museum-check-step small {
  margin-top: 0.1rem;
  font-size: 0.78rem;
}

.museum-check-step > b {
  grid-column: 2;
  color: var(--exp-accent-dark);
  font-size: 0.78rem;
}

.museum-check-step.is-complete > b {
  color: var(--exp-support-dark);
}

.museum-timeline-heading {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  padding: 0.45rem 0.65rem;
  color: #fff6cf;
  background: rgba(17, 18, 34, 0.72);
  border-radius: 10px;
}

.museum-timeline-heading > span {
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.1em;
}

.museum-order,
.museum-artifact-pool {
  display: grid;
  grid-column: 1 / -1;
  gap: 0.6rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.museum-order {
  margin: 0;
  padding: 0;
  list-style: none;
}

.museum-slot {
  display: grid;
  min-width: 0;
  min-height: 118px;
  place-items: center;
  padding: 0.65rem;
  color: #fff6cf;
  background: rgba(255, 255, 255, 0.08);
  border: 3px dashed rgba(255, 246, 207, 0.7);
  border-radius: 18px;
  font-weight: 900;
  text-align: center;
}

.museum-slot.is-filled {
  background: rgba(242, 184, 71, 0.16);
  border-style: solid;
}

.museum-slot > em {
  font-size: 0.78rem;
  font-weight: 700;
}

.museum-slot .museum-remove-artifact {
  width: 100%;
  min-height: 44px;
  padding-block: 0.4rem;
}

.museum-artifact-pool > button,
.museum-option-grid > button {
  min-height: 62px;
}

.museum-artifact-pool > button {
  display: grid;
  place-items: center;
  gap: 0.2rem;
}

.museum-artifact-pool > p {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0.8rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.86);
  border: 2px dashed var(--exp-line);
  border-radius: 12px;
  text-align: center;
}

.museum-timeline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem 0.7rem;
  margin-top: 0.6rem;
  color: var(--exp-accent-dark);
  font-size: 0.85rem;
  font-weight: 800;
}

.museum-timeline-actions .text-button {
  min-height: 44px;
  padding: 0.45rem 0.7rem;
  color: var(--exp-accent-dark);
  background: transparent;
  border: 2px solid var(--exp-accent);
  border-radius: 12px;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
}

.museum-controls {
  display: grid;
  align-items: stretch;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.museum-option-group {
  min-width: 0;
  margin: 0;
  padding: 0.8rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.86);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
}

.museum-option-group > legend {
  padding-inline: 0.35rem;
  font-weight: 950;
}

.museum-option-group > p {
  min-height: 2.6em;
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  font-weight: 750;
}

.museum-option-grid {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.museum-door {
  display: grid;
  grid-column: 1 / -1;
  width: min(100%, 220px);
  min-height: 120px;
  place-items: center;
  align-content: center;
  gap: 0.35rem;
  justify-self: center;
  padding: 0.75rem;
  color: #fff6cf;
  background: #17162b;
  border: 5px double var(--exp-sun);
  border-radius: 70px 70px 8px 8px;
  font-weight: 950;
}

.museum-door > small {
  font-size: 0.72rem;
}

.museum-door.is-ready {
  background: #184c49;
  box-shadow: 0 0 0 4px rgba(255, 246, 207, 0.18);
}

.museum-night-gallery.light-dim::before {
  opacity: 0.18;
}

.museum-night-gallery.light-gentle::before {
  opacity: 0.44;
}

.museum-night-gallery.light-bright::before {
  opacity: 0.78;
}

.city-toolbox {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 0.55rem;
  padding: 0.65rem;
  background: rgba(255, 255, 255, 0.84);
  border: 2px solid rgba(7, 91, 86, 0.28);
  border-radius: 14px;
}

.city-toolbox > button {
  display: grid;
  align-items: center;
  gap: 0.25rem 0.55rem;
  flex: 1 1 120px;
  grid-template-columns: auto minmax(0, 1fr);
  text-align: left;
}

.city-tool-copy {
  display: grid;
  gap: 0.18rem;
}

.city-tool-copy small {
  display: block;
}

.city-map-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(var(--city-columns, 5), minmax(48px, 1fr));
  gap: clamp(0.3rem, 1vw, 0.5rem);
}

.city-fixed,
.city-placement {
  display: grid;
  min-height: 34px;
  place-items: center;
  padding: 0.15rem;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 950;
}

.city-fixed {
  color: white;
  background: var(--exp-accent-dark);
}

.city-placement {
  color: var(--exp-accent-dark);
  background: var(--exp-sun);
}

.skyway-radar:has(.radar-screen) {
  width: 100%;
  min-height: 0;
  aspect-ratio: auto;
  grid-template-columns: minmax(250px, 0.92fr) minmax(210px, 1.08fr);
  gap: clamp(0.8rem, 2vw, 1.25rem);
  padding: clamp(0.8rem, 2vw, 1.2rem);
  color: var(--exp-accent-dark);
  background: linear-gradient(145deg, #e4f3fb, #fffefa);
  border-radius: 26px;
}

.skyway-radar:has(.radar-screen)::before,
.skyway-radar:has(.radar-screen)::after {
  display: none;
}

.skyway-radar:has(.radar-screen) > * {
  position: relative;
}

.radar-screen {
  position: relative;
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  color: #dffbf1;
  background:
    repeating-radial-gradient(circle, transparent 0 14%, rgba(116, 232, 198, 0.24) 14.4% 15%, transparent 15.4% 28%),
    linear-gradient(rgba(116, 232, 198, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(116, 232, 198, 0.2) 1px, transparent 1px),
    radial-gradient(circle, #174b55, #102b46 68%, #0b1b33);
  background-size: auto, 12.5% 12.5%, 12.5% 12.5%, auto;
  border: 6px solid #263957;
  border-radius: 50%;
  box-shadow: inset 0 0 36px rgba(83, 229, 184, 0.22);
}

.radar-screen::before {
  position: absolute;
  inset: 4%;
  content: "";
  background: conic-gradient(from 0deg, rgba(105, 242, 198, 0.4), transparent 24%);
  border-radius: 50%;
  animation: radar-scan 4s linear infinite;
}

.radar-screen::after {
  position: absolute;
  inset: 49.3% 4%;
  content: "";
  opacity: 0.4;
  background: #8af2cd;
  box-shadow: 0 0 12px #8af2cd;
}

.radar-screen > * {
  position: absolute;
  z-index: 1;
}

.radar-rings {
  position: absolute;
  inset: 14%;
  border: 1px dashed rgba(138, 242, 205, 0.7);
  border-radius: 50%;
}

.radar-route-map {
  position: absolute !important;
  z-index: 0 !important;
  inset: 8%;
  pointer-events: none;
}

.radar-route {
  position: absolute;
  display: block;
  opacity: 0.35;
  color: #8af2cd;
  transition: opacity 180ms ease, filter 180ms ease;
}

.radar-route::before {
  position: absolute;
  inset: 0;
  content: "";
  background: repeating-linear-gradient(180deg, currentcolor 0 8px, transparent 8px 15px);
  border-radius: 999px;
}

.radar-route > b {
  position: absolute;
  display: grid;
  width: 1.7rem;
  height: 1.7rem;
  place-items: center;
  color: #102b46;
  background: #8af2cd;
  border: 2px solid white;
  border-radius: 50%;
}

.radar-route-triangle {
  top: 0;
  left: calc(50% - 2px);
  width: 4px;
  height: 44%;
}

.radar-route-triangle > b {
  top: -0.5rem;
  left: -0.72rem;
}

.radar-route-circle {
  top: calc(50% - 2px);
  left: 0;
  width: 44%;
  height: 4px;
  transform: rotate(90deg);
  transform-origin: center;
}

.radar-route-circle > b {
  right: -0.65rem;
  bottom: -0.75rem;
  transform: rotate(-90deg);
}

.radar-route-square {
  bottom: 0;
  left: calc(50% - 2px);
  width: 4px;
  height: 44%;
}

.radar-route-square > b {
  bottom: -0.5rem;
  left: -0.72rem;
}

.radar-route.is-assigned {
  opacity: 1;
  filter: drop-shadow(0 0 6px #8af2cd);
}

.radar-flight {
  transition: top 260ms ease, left 260ms ease, background 180ms ease;
}

.radar-flight > b {
  font-size: 1.05rem;
}

.radar-flight > small {
  position: absolute;
  top: -0.45rem;
  right: -0.4rem;
  display: grid;
  min-width: 1.35rem;
  height: 1.35rem;
  place-items: center;
  color: #102b46;
  background: white;
  border: 2px solid #102b46;
  border-radius: 50%;
  font-size: 0.65rem;
}

.radar-flight-sunbird {
  top: 20%;
  left: 78%;
}

.radar-flight-cloudhop {
  top: 49%;
  left: 82%;
}

.radar-flight-starline {
  top: 76%;
  left: 78%;
}

.radar-flight.assigned-lane-triangle {
  top: 22%;
  left: 50%;
}

.radar-flight.assigned-lane-circle {
  top: 50%;
  left: 22%;
}

.radar-flight.assigned-lane-square {
  top: 78%;
  left: 50%;
}

.radar-flight.has-lane {
  background: var(--exp-sun);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.38), 0 0 18px rgba(242, 184, 71, 0.82);
}

.radar-assignment-board {
  display: grid;
  align-content: center;
  gap: 0.55rem;
}

.radar-board-label {
  color: var(--exp-accent-dark);
  font-size: 0.75rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.radar-assignment-row {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 0.65rem;
  color: var(--exp-accent-dark);
  background: white;
  border: 2px solid var(--exp-line);
  border-radius: 13px;
}

.radar-assignment-row > span {
  display: grid;
  width: 2.2rem;
  height: 2.2rem;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
}

.radar-assignment-row > div {
  display: grid;
  min-width: 0;
  gap: 0.1rem;
}

.radar-assignment-row small {
  overflow-wrap: anywhere;
  font-weight: 800;
}

.radar-assignment-row.is-assigned {
  background: color-mix(in srgb, #8af2cd 22%, white);
  border-color: #168c84;
}

.radar-assignment-row.is-assigned > b {
  color: #075b56;
}

.traffic-panels {
  display: grid;
  align-items: start;
  gap: 0.8rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.traffic-panel {
  display: grid;
  align-content: start;
  gap: 0.65rem;
  padding: 0.8rem;
  background: rgba(255, 255, 255, 0.82);
  border: 2px solid var(--exp-line);
  border-radius: 17px;
}

.traffic-panel-heading {
  display: grid;
  gap: 0.15rem;
}

.traffic-panel-heading > span {
  color: var(--exp-accent-dark);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.traffic-panel-heading > h3 {
  margin: 0;
}

.traffic-panel-heading > small {
  font-weight: 800;
}

.traffic-flight-list,
.traffic-order,
.traffic-queue-options {
  display: grid;
  gap: 0.5rem;
}

.traffic-flight-list > button,
.traffic-order > button {
  min-height: 58px;
  text-align: left;
}

.traffic-flight-button {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 0.5rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.traffic-flight-button > span:first-child {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
}

.traffic-flight-button > span:nth-child(2) {
  display: grid;
  min-width: 0;
}

.traffic-flight-button > b {
  max-width: 9rem;
  font-size: 0.72rem;
  text-align: right;
}

.traffic-lane-picker {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.traffic-lane-button {
  display: grid;
  min-width: 0;
  gap: 0.2rem;
  place-items: center;
  text-align: center;
}

.traffic-lane-button > span {
  font-size: 1.35rem;
}

.traffic-lane-button > small {
  overflow-wrap: anywhere;
  font-size: 0.68rem;
}

.traffic-clear-lane {
  justify-self: start;
}

.traffic-order {
  position: relative;
  min-height: 84px;
  align-content: start;
  padding: 0.55rem;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(255, 255, 255, 0.78) 48% 52%, transparent 52%) center / 28px 100% repeat-x,
    #34506a;
  border: 3px solid #263957;
  border-radius: 14px;
}

.traffic-order > p {
  align-self: center;
  margin: 0;
  color: white;
  text-align: center;
}

.traffic-queue-flight {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 0.45rem;
  grid-template-columns: auto auto minmax(0, 1fr);
  padding: 0.45rem 0.55rem;
  color: #102b46;
  background: white;
  border: 2px solid #8af2cd;
  border-radius: 10px;
  box-shadow: 0 3px 0 rgba(16, 43, 70, 0.3);
  animation: traffic-queue-arrive 360ms ease both;
  animation-delay: calc(var(--queue-index) * 90ms);
}

.traffic-queue-flight > b {
  display: grid;
  width: 1.7rem;
  height: 1.7rem;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
}

.traffic-queue-flight > span:last-child {
  display: grid;
  min-width: 0;
}

.traffic-queue-options {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.traffic-queue-options > button {
  display: grid;
  min-width: 0;
  gap: 0.15rem;
  place-items: center;
  text-align: center;
}

.traffic-queue-options > button > span:first-child {
  font-size: 1.15rem;
}

.sun-scout-roof:has(.solar-roof-grid) {
  display: block;
}

.solar-sky {
  position: relative;
  z-index: 1;
  min-height: 78px;
  padding-right: 30%;
  color: var(--exp-accent-dark);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-weight: 900;
}

.solar-roof-grid {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(92%, 560px);
  min-height: 185px;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: repeat(var(--solar-columns, 3), minmax(55px, 1fr));
  margin: auto auto 0;
  padding: clamp(1.3rem, 4vw, 2rem) clamp(0.75rem, 3vw, 1.25rem) 0.9rem;
  background: linear-gradient(155deg, #873e52, #511039);
  border: 5px solid white;
  border-bottom-color: #35162d;
  border-radius: 50% 50% 12px 12px;
  box-shadow: 0 9px 0 rgba(81, 16, 57, 0.2);
}

.solar-spot,
.solar-panel,
.solar-roof-grid .solar-cell {
  position: relative;
  display: grid;
  min-width: 52px;
  min-height: 62px;
  place-items: center;
  padding: 0.35rem;
  color: #e8fbff;
  background:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    #285a78;
  background-size: 50% 50%;
  border: 3px solid #bcecff;
  border-radius: 8px;
  box-shadow: 0 3px 0 #172f47;
  font-weight: 900;
}

button.solar-spot,
button.solar-panel,
.solar-roof-grid button.solar-cell {
  padding: 0.35rem !important;
  color: #e8fbff !important;
  background-color: #285a78 !important;
  border-color: #bcecff !important;
  border-radius: 8px !important;
}

.solar-spot:is(.is-selected, .is-panel, [aria-pressed="true"]),
.solar-panel:is(.is-selected, .is-installed, [aria-pressed="true"]) {
  color: #35162d !important;
  background: var(--exp-sun) !important;
  border-color: white !important;
}

.solar-shade {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  place-items: center;
  color: white;
  background: rgba(38, 57, 87, 0.62);
  border-radius: inherit;
  font-size: 0.75rem;
  font-weight: 950;
}

.solar-battery {
  display: grid;
  min-height: 78px;
  align-content: center;
  gap: 0.35rem;
  padding: 0.75rem 1rem;
  color: white;
  background: linear-gradient(135deg, var(--exp-support), var(--exp-support-dark));
  border: 4px solid white;
  border-radius: 17px;
  box-shadow: 0 5px 0 rgba(9, 103, 97, 0.18);
  font-weight: 900;
}

.ledger-stage {
  display: grid;
  grid-column: 1 / -1;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.25fr) minmax(180px, 0.75fr);
}

.ledger-receipts,
.ledger-buckets {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.ledger-receipt,
.ledger-bucket {
  display: grid;
  min-height: 60px;
  align-items: center;
  gap: 0.5rem;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 0.65rem 0.75rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid var(--exp-line);
  border-radius: 12px;
  font-weight: 850;
}

button.ledger-receipt,
button.ledger-bucket {
  text-align: left;
}

.ledger-receipt.is-assigned,
.ledger-bucket.is-active,
button.ledger-receipt[aria-pressed="true"],
button.ledger-bucket[aria-pressed="true"] {
  color: white;
  background: var(--exp-support-dark);
  border-color: var(--exp-support-dark);
}

/* Goal Horizon Planner ----------------------------------------- */

.goal-horizon-planner {
  display: grid;
  gap: 1rem;
}

.goal-planner-scene {
  position: relative;
  display: grid;
  min-height: 240px;
  align-content: space-between;
  gap: 1rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 78% 20%, #fff5bd 0 4%, transparent 4.4%),
    radial-gradient(circle at 18% 24%, rgba(255, 255, 255, 0.85) 0 2px, transparent 3px),
    radial-gradient(circle at 47% 16%, rgba(255, 255, 255, 0.78) 0 2px, transparent 3px),
    linear-gradient(160deg, #2e286c, #69489b 58%, #ee8f9c);
  border: 5px solid white;
  border-radius: 28px;
  box-shadow: 0 7px 0 rgba(57, 37, 109, 0.2);
}

.goal-planner-scene::before {
  position: absolute;
  right: -4%;
  bottom: -28px;
  left: -4%;
  height: 105px;
  content: "";
  background:
    linear-gradient(110deg, transparent 0 12%, #182f4b 12% 28%, transparent 28% 34%, #182f4b 34% 58%, transparent 58% 64%, #182f4b 64% 84%, transparent 84%),
    #0f263f;
  clip-path: polygon(0 44%, 10% 44%, 10% 20%, 17% 20%, 17% 44%, 29% 44%, 29% 4%, 39% 4%, 39% 44%, 49% 44%, 49% 26%, 58% 26%, 58% 44%, 70% 44%, 70% 12%, 80% 12%, 80% 44%, 100% 44%, 100% 100%, 0 100%);
}

.goal-planner-scene.is-open {
  background:
    radial-gradient(circle at 78% 20%, #fff8cb 0 6%, transparent 6.4%),
    radial-gradient(circle at 18% 24%, white 0 2px, transparent 3px),
    linear-gradient(160deg, #2e286c, #7455ad 52%, #f2a258);
}

.goal-studio-sign,
.goal-timeline-track,
.goal-payoff-burst {
  position: relative;
  z-index: 1;
}

.goal-studio-sign {
  display: flex;
  max-width: max-content;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.9rem;
  color: #39256d;
  background: #fff5bd;
  border: 3px solid white;
  border-radius: 14px;
  box-shadow: 0 4px 0 rgba(15, 38, 63, 0.28);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-weight: 950;
  letter-spacing: 0.035em;
}

.goal-studio-sign > span {
  font-size: 1.45rem;
}

.goal-timeline-track {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: auto;
}

.goal-timeline-stop {
  display: grid;
  min-width: 0;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.05rem 0.55rem;
  padding: 0.6rem;
  color: #30245f;
  background: rgba(255, 255, 255, 0.9);
  border: 3px solid transparent;
  border-radius: 15px;
}

.goal-timeline-stop > span {
  display: grid;
  width: 38px;
  height: 38px;
  grid-row: 1 / 3;
  place-items: center;
  color: white;
  background: #69489b;
  border-radius: 50%;
}

.goal-timeline-stop strong,
.goal-timeline-stop small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.goal-timeline-stop small {
  font-size: 0.75rem;
  font-weight: 850;
}

.goal-timeline-stop.is-current {
  border-color: #ffe067;
  box-shadow: 0 0 0 3px rgba(255, 224, 103, 0.25);
}

.goal-timeline-stop.is-complete {
  color: #075f59;
  background: #dffbf3;
}

.goal-timeline-stop.is-complete > span {
  background: #075f59;
}

.goal-payoff-burst {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.7rem;
  color: #39256d;
  background: #fff5bd;
  border: 3px solid white;
  border-radius: 999px;
  animation: goal-payoff-pop 900ms ease-in-out infinite alternate;
}

.goal-token-bank {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1rem;
  color: var(--exp-accent-dark);
  background: white;
  border: 2px solid var(--exp-line);
  border-radius: 18px;
}

.goal-token-bank strong,
.goal-token-bank small {
  display: block;
}

.goal-token-bank small {
  margin-top: 0.15rem;
}

.goal-token-bank > b {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 50%;
  font-size: 1.2rem;
}

.goal-token-tray {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.15rem;
}

.goal-token-tray i {
  color: #e7a92d;
  font-style: normal;
  text-shadow: 0 1px 0 #7b560c;
}

.goal-token-tray i.is-moved {
  color: #ddd7eb;
  text-shadow: none;
}

.goal-bucket-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.goal-bucket {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 0.7rem;
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.92);
  border: 3px solid var(--exp-line);
  border-radius: 20px;
}

.goal-bucket.is-committed {
  background: color-mix(in srgb, var(--exp-support) 12%, white);
  border-color: var(--exp-support);
}

.goal-bucket-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.55rem;
}

.goal-bucket-heading > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  background: var(--exp-accent-soft);
  border-radius: 13px;
  font-size: 1.35rem;
}

.goal-bucket-heading strong,
.goal-bucket-heading small {
  display: block;
}

.goal-bucket-heading strong {
  color: var(--exp-accent-dark);
}

.goal-bucket-heading small {
  margin-top: 0.1rem;
  font-size: 0.75rem;
}

.goal-bucket-stars {
  display: flex;
  min-height: 52px;
  flex-wrap: wrap;
  align-content: center;
  align-items: center;
  gap: 0.25rem;
  padding: 0.55rem;
  color: #87570b;
  background: #fff8d8;
  border: 2px dashed #e2a52d;
  border-radius: 13px;
}

.goal-bucket-stars > span:not(.is-empty) {
  font-size: 1.25rem;
}

.goal-bucket-stars .is-empty {
  color: var(--exp-accent-dark);
  font-size: 0.76rem;
  font-weight: 800;
  opacity: 0.72;
}

.goal-bucket-controls {
  display: grid;
  grid-template-columns: 48px minmax(32px, 1fr) 48px;
  align-items: center;
  gap: 0.35rem;
}

.goal-bucket-controls > b {
  color: var(--exp-accent-dark);
  font-size: 1.3rem;
  text-align: center;
}

.goal-commitment,
.goal-target {
  display: block;
  min-height: 2.2em;
  color: var(--exp-support-dark);
  font-size: 0.75rem;
  font-weight: 850;
}

.goal-target {
  color: var(--exp-accent-dark);
}

.goal-event-card,
.sample-ticket {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 1rem;
  color: white;
  background: linear-gradient(145deg, var(--exp-accent), var(--exp-accent-dark));
  border: 4px solid white;
  border-radius: 20px;
  box-shadow: 0 5px 0 color-mix(in srgb, var(--exp-accent-dark) 25%, transparent);
}

.goal-event-card > span,
.sample-ticket > span {
  font-size: clamp(2rem, 5vw, 3rem);
}

.goal-event-card small,
.goal-event-card strong,
.sample-ticket small,
.sample-ticket strong {
  display: block;
}

.goal-event-card small,
.sample-ticket small {
  margin-bottom: 0.15rem;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.goal-event-card strong,
.sample-ticket strong {
  color: white;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: 1.18rem;
}

.goal-event-card p,
.sample-ticket p {
  margin: 0.25rem 0 0;
}

.goal-event-card.is-complete {
  background: linear-gradient(145deg, var(--exp-support), var(--exp-support-dark));
}

.goal-safety-note,
.lab-safety-note {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0.8rem 0;
  padding: 0.75rem 0.9rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
  font-size: 0.82rem;
  font-weight: 750;
}

/* Sample Intake Bench ------------------------------------------ */

.sample-intake-conveyor {
  display: grid;
  gap: 1rem;
}

.sample-round-lights {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.6rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
}

.sample-round-lights li {
  display: grid;
  min-width: 0;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.7rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid var(--exp-line);
  border-radius: 14px;
}

.sample-round-lights li > span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: white;
  background: var(--exp-accent);
  border-radius: 50%;
  font-weight: 950;
}

.sample-round-lights li.is-current {
  border-color: var(--exp-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--exp-accent) 18%, transparent);
}

.sample-round-lights li.is-complete {
  color: var(--exp-support-dark);
  background: color-mix(in srgb, var(--exp-support) 12%, white);
  border-color: var(--exp-support);
}

.sample-round-lights li.is-complete > span {
  background: var(--exp-support-dark);
}

.sample-conveyor-scene {
  position: relative;
  display: grid;
  min-height: 250px;
  place-items: center;
  padding: 1.2rem 1rem 4.7rem;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0.66)),
    repeating-linear-gradient(90deg, #c9eef4 0 28px, #e8fbfd 28px 56px);
  border: 5px solid white;
  border-radius: 28px;
  box-shadow: 0 7px 0 rgba(21, 68, 93, 0.18);
}

.sample-conveyor-scene::before {
  position: absolute;
  top: 20px;
  right: 22px;
  width: 64px;
  height: 64px;
  content: "LAB";
  display: grid;
  place-items: center;
  color: white;
  background: var(--exp-accent-dark);
  border: 4px solid white;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.08em;
}

.sample-conveyor-belt {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  height: 68px;
  align-items: center;
  justify-content: space-around;
  overflow: hidden;
  background: #21475b;
  border-top: 7px solid #122f41;
}

.sample-conveyor-belt::before {
  position: absolute;
  inset: 7px 0 auto;
  height: 8px;
  content: "";
  background: repeating-linear-gradient(90deg, #8edbe6 0 30px, #4fa8bd 30px 58px);
  animation: lab-conveyor 1.1s linear infinite;
}

.sample-conveyor-belt i {
  width: 38px;
  height: 38px;
  background: radial-gradient(circle, #9de7ee 0 18%, #4b7d8c 20% 55%, #102f40 57%);
  border: 3px solid #d8fbff;
  border-radius: 50%;
}

.sample-vial {
  position: relative;
  z-index: 2;
  display: grid;
  width: 110px;
  min-height: 150px;
  place-items: center;
  padding: 2.6rem 0.7rem 0.8rem;
  color: var(--exp-accent-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 5px solid var(--exp-accent-dark);
  border-radius: 18px 18px 34px 34px;
  box-shadow: 0 10px 0 rgba(21, 68, 93, 0.16);
}

.sample-cap {
  position: absolute;
  top: -15px;
  width: 84px;
  height: 34px;
  background: repeating-linear-gradient(90deg, var(--exp-support) 0 8px, var(--exp-support-dark) 8px 12px);
  border: 4px solid var(--exp-support-dark);
  border-radius: 12px 12px 6px 6px;
}

.sample-vial.has-loose-cap .sample-cap {
  transform: translate(12px, -6px) rotate(9deg);
}

.sample-fill {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  background: #cff5f8;
  border: 3px solid #61b9c9;
  border-radius: 50%;
  font-size: 1.8rem;
}

.sample-vial > strong {
  padding: 0.2rem 0.45rem;
  background: white;
  border: 2px dashed var(--exp-accent-dark);
  border-radius: 5px;
  transform: rotate(-2deg);
}

.sample-scanner {
  position: absolute;
  z-index: 3;
  top: 34px;
  left: calc(50% - 105px);
  display: grid;
  width: 210px;
  height: 190px;
  align-content: space-between;
  justify-items: center;
  padding: 0.8rem;
  pointer-events: none;
  color: white;
  border: 14px solid var(--exp-accent-dark);
  border-bottom: 0;
  border-radius: 105px 105px 0 0;
}

.sample-scanner::after {
  width: 160px;
  height: 4px;
  content: "";
  opacity: 0;
  background: #62e2ef;
  box-shadow: 0 0 14px #62e2ef;
}

.sample-scanner > span {
  font-size: 1.8rem;
}

.sample-scanner > strong {
  padding: 0.35rem 0.55rem;
  background: var(--exp-accent-dark);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
}

.sample-scanner:is(.is-pass, .is-alert)::after {
  opacity: 1;
  animation: lab-scan 850ms ease-in-out infinite alternate;
}

.sample-scanner.is-pass > strong {
  background: #075f59;
}

.sample-scanner.is-alert > strong {
  background: #a03a55;
}

.sample-scanner.is-alert::after {
  background: #ff667e;
  box-shadow: 0 0 14px #ff667e;
}

.sample-log-crate {
  z-index: 2;
  display: grid;
  width: 120px;
  height: 110px;
  place-items: center;
  color: white;
  background: var(--exp-support-dark);
  border: 6px solid white;
  border-radius: 24px;
  box-shadow: 0 8px 0 rgba(21, 68, 93, 0.2);
  font-size: 2.2rem;
}

.sample-ticket {
  background: linear-gradient(145deg, var(--exp-accent), var(--exp-accent-dark));
}

.sample-ticket.is-complete {
  background: linear-gradient(145deg, var(--exp-support), var(--exp-support-dark));
}

.sample-ticket p b {
  padding: 0.08rem 0.35rem;
  color: var(--exp-accent-dark);
  background: white;
  border-radius: 5px;
}

.sample-workbench {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sample-scan-panel,
.sample-route-panel,
.sample-lab-log {
  min-width: 0;
  padding: 0.9rem;
  background: rgba(255, 255, 255, 0.92);
  border: 2px solid var(--exp-line);
  border-radius: 18px;
}

.sample-scan-panel,
.sample-route-panel {
  display: grid;
  align-content: start;
  gap: 0.7rem;
}

.sample-scan-panel h3,
.sample-route-panel h3,
.sample-lab-log h3 {
  margin: 0;
  color: var(--exp-accent-dark);
}

.sample-scan-panel p,
.sample-route-panel p {
  margin: 0;
}

.sample-repair-panel {
  display: grid;
  gap: 0.5rem;
  padding: 0.65rem;
  color: #7c253e;
  background: #fff0f3;
  border: 2px solid #d7768c;
  border-radius: 14px;
}

.sample-repair-panel > button {
  text-align: left;
}

.sample-route-grid {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sample-route-grid > button {
  display: grid;
  min-width: 0;
  min-height: 82px;
  place-items: center;
  gap: 0.2rem;
  padding-inline: 0.45rem;
  text-align: center;
}

.sample-route-grid > button > span {
  font-size: 1.35rem;
}

.sample-log-button {
  width: 100%;
}

.sample-lab-log {
  display: grid;
  gap: 0.65rem;
}

.sample-lab-log > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
}

.sample-lab-log > div > span {
  color: var(--exp-accent-dark);
  font-weight: 900;
}

.sample-lab-log ol {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.45rem;
  list-style: none;
}

.sample-lab-log li {
  display: grid;
  min-width: 0;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.65rem;
  color: var(--exp-accent-dark);
  background: var(--exp-accent-soft);
  border: 1px solid var(--exp-line);
  border-radius: 11px;
}

.sample-lab-log li > b {
  color: var(--exp-support-dark);
  font-size: 0.78rem;
}

.sample-lab-log li.is-empty {
  display: block;
  color: var(--exp-accent-dark);
  font-weight: 750;
  opacity: 0.75;
}

/* Calm scene reactions ----------------------------------------- */

@keyframes flight-wind {
  from { transform: translateX(-7%) skewX(-14deg); }
  to { transform: translateX(7%) skewX(-14deg); }
}

@keyframes rover-ready {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes storm-drift {
  from { transform: translateX(0) scale(0.94); }
  to { transform: translateX(105%) scale(1.05); }
}

@keyframes keyframe-sequence-step {
  0%, 29% {
    opacity: 1;
    transform: translateX(-50%) scale(1);
  }
  33%, 100% {
    opacity: 0;
    transform: translateX(-50%) scale(0.96);
  }
}

@keyframes museum-lights {
  from { opacity: 0.3; }
  to { opacity: 0.58; }
}

@keyframes radar-scan {
  to { transform: rotate(1turn); }
}

@keyframes radar-alert {
  0%, 100% { box-shadow: 0 0 10px rgba(217, 52, 130, 0.55); }
  50% { box-shadow: 0 0 24px rgba(217, 52, 130, 0.95); }
}

@keyframes traffic-queue-arrive {
  from {
    opacity: 0;
    transform: translateX(45%) scale(0.94);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes solar-cloud {
  from { transform: translateX(-10%); }
  to { transform: translateX(35%); }
}

@keyframes goal-payoff-pop {
  from { transform: scale(0.98); }
  to { transform: scale(1.02); }
}

@keyframes lab-conveyor {
  from { transform: translateX(-58px); }
  to { transform: translateX(0); }
}

@keyframes lab-scan {
  from { transform: translateY(-108px); }
  to { transform: translateY(4px); }
}

/* Responsive layouts ------------------------------------------- */

@media (max-width: 760px) {
  .keyframe-workbench,
  .traffic-panels {
    grid-template-columns: 1fr;
  }

  .solar-step-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .goal-bucket-grid,
  .sample-workbench {
    grid-template-columns: 1fr;
  }

  .goal-bucket {
    grid-template-columns: minmax(0, 1fr) minmax(150px, 0.8fr);
    align-items: center;
  }

  .goal-bucket-heading,
  .goal-bucket-stars {
    grid-column: 1;
  }

  .goal-bucket-controls,
  .goal-commitment,
  .goal-target {
    grid-column: 2;
  }

  .goal-bucket-controls {
    grid-row: 1 / 3;
  }

  .sample-route-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .skycraft-wind-tunnel,
  .mascot-evidence-lab,
  .festival-ledger {
    grid-template-columns: 1fr;
  }

  .skycraft-wind-tunnel {
    min-height: 360px;
  }

  .flight-readouts,
  .flight-data {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .evidence-mascot,
  .evidence-subject {
    min-height: 145px;
    border-radius: 34px;
  }

  .museum-night-gallery {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .museum-checklist,
  .museum-wall,
  .museum-order,
  .museum-artifact-pool,
  .museum-controls {
    grid-template-columns: 1fr;
  }

  .museum-exhibit,
  .museum-artifact {
    min-height: 165px;
    grid-template-columns: auto minmax(0, 1fr);
    align-content: center;
    border-radius: 22px;
  }

  .museum-label,
  .museum-plaque {
    border-radius: 10px;
  }

  .museum-option-group > p {
    min-height: 0;
  }

  .radar-list,
  .radar-flights {
    grid-template-columns: 1fr;
  }

  .skyway-radar:has(.radar-screen) {
    grid-template-columns: 1fr;
  }

  .radar-screen {
    width: min(100%, 430px);
    justify-self: center;
  }

  .ledger-summary,
  .ledger-totals {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ledger-stage {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .traffic-status-board,
  .keyframe-preview-list,
  .traffic-lane-picker,
  .traffic-queue-options {
    grid-template-columns: 1fr;
  }

  .keyframe-pose-grid {
    grid-template-columns: repeat(3, minmax(58px, 1fr));
    overflow-x: auto;
  }

  .solar-step-list {
    grid-template-columns: 1fr;
  }

  .expansion-game.game-stage {
    padding-inline: 0.85rem;
  }

  .flight-part-rack,
  .flight-control-grid {
    grid-template-columns: 1fr;
  }

  .skycraft-wind-tunnel {
    min-height: 320px;
    padding: 0.75rem;
    border-width: 3px;
  }

  .flight-craft,
  .flight-plane {
    width: min(180px, 72vw);
  }

  .expansion-game :where(
    .flight-controls,
    .flight-actions,
    .rover-controls,
    .rover-actions,
    .storm-controls,
    .storm-actions,
    .evidence-controls,
    .evidence-actions,
    .keyframe-controls,
    .keyframe-actions,
    .museum-controls,
    .museum-actions,
    .city-controls,
    .city-actions,
    .radar-controls,
    .radar-actions,
    .solar-controls,
    .solar-actions,
    .ledger-controls,
    .ledger-actions
  ) > button {
    flex: 1 1 100%;
  }

  .expansion-actions > button {
    flex: 1 1 100%;
  }

  .expansion-header {
    flex-direction: column;
  }

  .goal-timeline-track {
    grid-template-columns: 1fr;
  }

  .goal-planner-scene {
    min-height: 390px;
  }

  .goal-token-bank {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .goal-token-tray {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }

  .goal-token-bank > b {
    grid-column: 2;
    grid-row: 1;
  }

  .goal-bucket {
    display: grid;
    grid-template-columns: 1fr;
  }

  .goal-bucket-heading,
  .goal-bucket-stars,
  .goal-bucket-controls,
  .goal-commitment,
  .goal-target {
    grid-column: 1;
    grid-row: auto;
  }

  .goal-event-card,
  .sample-ticket {
    align-items: start;
  }

  .sample-round-lights {
    grid-template-columns: 1fr;
  }

  .sample-round-lights li {
    min-height: 48px;
  }

  .sample-conveyor-scene {
    min-height: 235px;
    border-width: 3px;
  }

  .sample-route-grid {
    grid-template-columns: 1fr;
  }

  .sample-route-grid > button {
    min-height: 58px;
    grid-template-columns: auto minmax(0, 1fr);
    justify-items: start;
    text-align: left;
  }

  .sample-lab-log li {
    grid-template-columns: auto auto minmax(0, 1fr);
  }

  .sample-lab-log li > b {
    grid-column: 2 / -1;
  }

  .flight-readouts,
  .flight-data,
  .evidence-grid,
  .evidence-cards,
  .evidence-tray,
  .evidence-slots,
  .museum-clues,
  .museum-list,
  .ledger-summary,
  .ledger-totals {
    grid-template-columns: 1fr;
  }

  .rover-pattern-map,
  .neighborhood-planning-grid {
    gap: 0.25rem;
    padding: 0.45rem;
  }

  .rover-grid,
  .city-map-grid {
    gap: 0.25rem;
  }

  .rover-cell,
  .rover-tile,
  .city-cell,
  .city-tile {
    min-width: 0;
    min-height: 48px;
    border-width: 2px !important;
    border-radius: 9px !important;
  }

  .storm-forecast-map {
    grid-template-columns: repeat(var(--storm-columns, 4), minmax(48px, 1fr));
    gap: 0.3rem;
    padding: 0.65rem;
  }

  .storm-grid {
    grid-template-columns: repeat(var(--storm-columns, 4), minmax(48px, 1fr));
    gap: 0.3rem;
  }

  .storm-cell,
  .storm-zone {
    min-width: 48px;
    min-height: 50px;
  }

  .keyframe-timeline,
  .keyframe-strip,
  .keyframe-filmstrip {
    overflow-x: auto;
    grid-template-columns: repeat(var(--keyframe-count, 4), minmax(64px, 1fr));
  }

  .museum-option-grid {
    grid-template-columns: 1fr;
  }

  .museum-timeline-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .museum-timeline-actions .text-button {
    width: 100%;
  }

  .skyway-radar {
    width: min(100%, 420px);
    min-height: 280px;
  }

  .solar-roof-plane,
  .solar-house,
  .solar-roof-grid {
    width: 100%;
  }

  .solar-meter,
  .solar-energy,
  .city-budget,
  .city-meter {
    grid-template-columns: 1fr auto;
  }

  .solar-meter-track,
  .solar-energy-track,
  .city-budget-track,
  .city-meter-track {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (pointer: coarse) {
  .expansion-game button,
  .rover-cell,
  .rover-tile,
  .storm-cell,
  .storm-zone,
  .city-cell,
  .city-tile,
  .solar-panel-cell,
  .solar-cell,
  .solar-panel-choice {
    min-height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skycraft-wind-tunnel::before,
  .rover-marker,
  .rover-bot,
  .storm-forecast-map::before,
  .keyframe-preview-character,
  .museum-night-gallery::before,
  .skyway-radar::before,
  .radar-screen::before,
  .radar-flight.is-alert,
  .radar-blip.is-alert,
  .radar-plane.is-alert,
  .traffic-queue-flight,
  .sun-scout-roof::before,
  .sun-scout-roof::after,
  .goal-payoff-burst,
  .sample-conveyor-belt::before,
  .sample-scanner::after {
    animation: none;
  }

  .keyframe-preview-character {
    opacity: 1;
    transform: translateX(-50%) scale(0.82);
  }

  .expansion-game *,
  .expansion-game *::before,
  .expansion-game *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-contrast: more) {
  .expansion-game.game-stage,
  .skycraft-wind-tunnel,
  .rover-pattern-map,
  .storm-forecast-map,
  .mascot-evidence-lab,
  .keyframe-playground,
  .museum-night-gallery,
  .neighborhood-planning-grid,
  .skyway-radar,
  .radar-screen,
  .sun-scout-roof,
  .festival-ledger,
  .goal-planner-scene,
  .sample-conveyor-scene {
    border-width: 6px;
  }

  .expansion-game button,
  .expansion-game :where(
    .flight-status,
    .rover-status,
    .storm-status,
    .evidence-status,
    .keyframe-status,
    .museum-status,
    .city-status,
    .radar-status,
    .solar-status,
    .ledger-status
  ) {
    border-width: 3px;
  }
}

@media (forced-colors: active) {
  .expansion-game.game-stage,
  .skycraft-wind-tunnel,
  .rover-pattern-map,
  .storm-forecast-map,
  .mascot-evidence-lab,
  .keyframe-playground,
  .museum-night-gallery,
  .neighborhood-planning-grid,
  .skyway-radar,
  .radar-screen,
  .sun-scout-roof,
  .festival-ledger,
  .goal-planner-scene,
  .goal-bucket,
  .goal-event-card,
  .sample-conveyor-scene,
  .sample-ticket,
  .sample-scan-panel,
  .sample-route-panel,
  .sample-lab-log,
  .flight-craft,
  .flight-plane,
  .evidence-mascot,
  .evidence-subject,
  .keyframe-stage,
  .keyframe-canvas,
  .keyframe-preview-stage,
  .museum-exhibit,
  .museum-artifact,
  .traffic-status-board > span,
  .radar-assignment-row,
  .traffic-panel,
  .traffic-order,
  .traffic-queue-flight,
  .solar-roof-plane,
  .solar-house,
  .solar-roof-grid,
  .ledger-summary,
  .ledger-totals {
    color: CanvasText;
    background: Canvas;
    border-color: CanvasText;
    box-shadow: none;
  }

  .expansion-game.game-stage::before,
  .expansion-game.game-stage::after,
  .skycraft-wind-tunnel::before,
  .skycraft-wind-tunnel::after,
  .rover-pattern-map::before,
  .storm-forecast-map::before,
  .storm-forecast-map::after,
  .mascot-evidence-lab::before,
  .mascot-evidence-lab::after,
  .keyframe-playground::before,
  .keyframe-stage::before,
  .keyframe-canvas::before,
  .museum-night-gallery::before,
  .neighborhood-planning-grid::before,
  .skyway-radar::before,
  .skyway-radar::after,
  .radar-screen::before,
  .radar-screen::after,
  .sun-scout-roof::before,
  .sun-scout-roof::after,
  .festival-ledger::before,
  .festival-ledger::after,
  .goal-planner-scene::before,
  .sample-conveyor-scene::before,
  .sample-conveyor-belt::before,
  .sample-scanner::after {
    display: none;
  }

  .expansion-game button,
  .rover-cell,
  .rover-tile,
  .storm-cell,
  .storm-zone,
  .city-cell,
  .city-tile,
  .solar-panel-cell,
  .solar-cell,
  .solar-panel-choice,
  .solar-spot,
  .solar-panel,
  .rover-zone,
  .keyframe-frame,
  .keyframe-thumb {
    color: ButtonText !important;
    background: ButtonFace !important;
    border: 2px solid ButtonText !important;
    box-shadow: none !important;
  }

  .expansion-game button:is(.is-selected, .is-active, .is-correct, .is-complete, [aria-pressed="true"], [aria-current="true"]),
  .rover-cell:is(.is-path, .is-target),
  .rover-tile:is(.is-path, .is-target),
  .storm-cell.is-forecast,
  .storm-zone.is-forecast,
  .city-cell:is(.is-planned, .is-route),
  .city-tile:is(.is-planned, .is-route),
  .solar-panel-cell.is-sunny,
  .solar-cell.is-sunny,
  .solar-panel-choice.is-sunny,
  .solar-spot:is(.is-selected, .is-panel),
  .solar-panel:is(.is-selected, .is-installed),
  .rover-zone:is(.is-route, .is-current) {
    color: HighlightText !important;
    background: Highlight !important;
    border-color: Highlight !important;
    forced-color-adjust: none;
  }

  .expansion-game button:focus-visible {
    outline: 3px solid Highlight;
  }

  .flight-meter > span,
  .city-budget-track > span,
  .city-meter-track > span,
  .solar-meter-track > span,
  .solar-energy-track > span,
  .ledger-balance > span,
  .ledger-meter > span {
    background: Highlight;
    forced-color-adjust: none;
  }
}

/* Neighborhood resident walk-through --------------------------- */

.neighborhood-planning-grid.has-active-route {
  box-shadow:
    0 0 0 5px color-mix(in srgb, var(--exp-support) 25%, transparent),
    0 10px 0 rgba(7, 91, 86, 0.12);
}

.city-cell.is-walkthrough-path {
  border-color: var(--exp-support) !important;
  box-shadow:
    inset 0 0 0 3px color-mix(in srgb, var(--exp-support) 22%, transparent),
    0 4px 0 rgba(7, 91, 86, 0.16) !important;
}

.city-cell.is-route-start,
.city-cell.is-route-destination {
  outline: 3px solid var(--exp-sun);
  outline-offset: -5px;
}

.city-route-map-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  color: white;
  background: var(--exp-support-dark);
  border: 2px solid white;
  border-radius: 50%;
  font-size: 0.63rem;
  font-style: normal;
  font-weight: 950;
  line-height: 1;
}

.city-resident-on-map {
  position: absolute;
  bottom: 2px;
  left: 3px;
  z-index: 2;
  font-size: 1.12rem;
  filter: drop-shadow(0 2px 0 white);
  animation: city-map-resident-ready 850ms ease-in-out infinite alternate;
}

@keyframes city-map-resident-ready {
  from {
    transform: translateY(0) rotate(-4deg);
  }

  to {
    transform: translateY(-5px) rotate(4deg);
  }
}

.city-walkthrough {
  display: grid;
  gap: 0.8rem;
  margin-block: 1rem;
  padding: clamp(0.85rem, 2.2vw, 1.15rem);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), color-mix(in srgb, var(--exp-accent-soft) 68%, white));
  border: 3px solid var(--exp-accent-dark);
  border-radius: 20px;
  box-shadow: 0 8px 0 rgba(7, 91, 86, 0.13);
}

.city-walkthrough > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.city-walkthrough > header small,
.city-walkthrough > header h3 {
  display: block;
  margin: 0;
}

.city-walkthrough > header small {
  color: var(--exp-accent);
  font-size: 0.7rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.city-walkthrough > header h3 {
  margin-top: 0.15rem;
  color: var(--exp-accent-dark);
  font-size: clamp(1rem, 2.3vw, 1.3rem);
}

.city-walkthrough > header > span {
  flex: 0 0 auto;
  padding: 0.4rem 0.65rem;
  color: white;
  background: var(--exp-accent-dark);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 950;
}

.city-resident-progress {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.city-resident-progress li {
  display: grid;
  min-height: 70px;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: auto minmax(0, 1fr);
  padding: 0.6rem;
  color: var(--exp-accent-dark);
  background: white;
  border: 2px solid var(--exp-line);
  border-radius: 13px;
}

.city-resident-progress li > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  background: var(--exp-accent-soft);
  border-radius: 11px;
  font-size: 1.2rem;
}

.city-resident-progress strong,
.city-resident-progress small {
  display: block;
}

.city-resident-progress small {
  margin-top: 0.1rem;
  font-size: 0.68rem;
}

.city-resident-progress li.is-current {
  background: color-mix(in srgb, var(--exp-sun) 18%, white);
  border-color: var(--exp-sun);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--exp-sun) 20%, transparent);
}

.city-resident-progress li.is-complete {
  color: white;
  background: var(--exp-support-dark);
  border-color: var(--exp-support-dark);
}

.city-resident-progress li.is-complete > span {
  color: var(--exp-support-dark);
  background: white;
}

.city-route-stage {
  position: relative;
  display: grid;
  min-height: 172px;
  align-content: center;
  gap: 0.75rem;
  padding: clamp(0.8rem, 2vw, 1rem);
  overflow: hidden;
  color: #eefdf9;
  background:
    radial-gradient(circle at 90% 8%, rgba(242, 184, 71, 0.28), transparent 22%),
    linear-gradient(135deg, var(--exp-accent-dark), #123d43);
  border: 3px solid #064743;
  border-radius: 16px;
}

.city-route-stage > p {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 760;
  line-height: 1.4;
}

.city-route-story,
.city-route-intro,
.city-route-finale {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.city-route-story > span,
.city-route-intro > span,
.city-route-finale > span {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  place-items: center;
  background: rgba(255, 255, 255, 0.14);
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-radius: 13px;
  font-size: 1.45rem;
}

.city-route-story small,
.city-route-story strong,
.city-route-intro small,
.city-route-intro strong,
.city-route-finale small,
.city-route-finale strong {
  display: block;
}

.city-route-story small,
.city-route-intro small,
.city-route-finale small {
  color: #c9f3e6;
  font-size: 0.72rem;
}

.city-route-story strong,
.city-route-intro strong,
.city-route-finale strong {
  margin-top: 0.1rem;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
}

.city-route-track {
  position: relative;
  display: grid;
  align-items: center;
  gap: 0.5rem;
  grid-template-columns: repeat(var(--city-route-stops, 5), minmax(38px, 1fr));
  padding-block: 1.4rem 0.15rem;
}

.city-route-track::before {
  position: absolute;
  right: 5%;
  bottom: 19px;
  left: 5%;
  height: 5px;
  content: "";
  background: repeating-linear-gradient(90deg, var(--exp-sun) 0 12px, transparent 12px 19px);
  border-radius: 999px;
}

.city-route-track > span {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 42px;
  place-items: center;
  align-content: center;
  color: var(--exp-accent-dark);
  background: white;
  border: 2px solid var(--exp-sun);
  border-radius: 11px;
}

.city-route-track > span b,
.city-route-track > span small {
  display: block;
  line-height: 1;
}

.city-route-track > span b {
  font-size: 0.68rem;
}

.city-route-track > span small {
  margin-top: 0.15rem;
  font-size: 0.62rem;
  font-weight: 900;
}

.city-route-walker {
  position: absolute;
  top: 0;
  left: 2%;
  z-index: 3;
  width: 38px;
  font-size: 1.3rem;
  font-style: normal;
  text-align: center;
  filter: drop-shadow(0 2px 0 rgba(255, 255, 255, 0.65));
}

.city-route-stage.is-animated .city-route-walker {
  animation: city-route-travel 3.2s ease-in-out infinite;
}

@keyframes city-route-travel {
  0%,
  12% {
    left: 2%;
    transform: translateX(0) translateY(0);
  }

  46% {
    transform: translateX(-50%) translateY(-5px);
  }

  88%,
  100% {
    left: calc(98% - 38px);
    transform: translateX(0) translateY(0);
  }
}

.city-route-stage.is-complete {
  min-height: 112px;
  background:
    radial-gradient(circle at 88% 10%, rgba(242, 184, 71, 0.3), transparent 25%),
    linear-gradient(135deg, var(--exp-support-dark), var(--exp-accent-dark));
}

.city-walkthrough-actions {
  justify-content: flex-end;
}

.city-walkthrough-actions .primary-button {
  min-width: min(100%, 300px);
}

@media (max-width: 680px) {
  .city-resident-progress {
    grid-template-columns: 1fr;
  }

  .city-resident-progress li {
    min-height: 56px;
  }
}

@media (max-width: 540px) {
  .city-walkthrough > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .city-route-track {
    gap: 0.22rem;
  }

  .city-route-track > span {
    min-height: 38px;
  }

  .city-route-track > span b {
    display: none;
  }

  .city-walkthrough-actions,
  .city-walkthrough-actions .primary-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .city-resident-on-map,
  .city-route-stage.is-animated .city-route-walker {
    animation: none;
  }

  .city-route-walker {
    left: calc(98% - 38px);
  }
}

@media (prefers-contrast: more) {
  .city-walkthrough,
  .city-route-stage,
  .city-resident-progress li {
    border-width: 5px;
  }
}

@media (forced-colors: active) {
  .city-walkthrough,
  .city-resident-progress li,
  .city-route-stage,
  .city-route-track > span {
    color: CanvasText;
    background: Canvas;
    border-color: CanvasText;
    box-shadow: none;
  }

  .city-cell.is-walkthrough-path,
  .city-resident-progress li:is(.is-current, .is-complete) {
    color: HighlightText !important;
    background: Highlight !important;
    border-color: Highlight !important;
    forced-color-adjust: none;
  }

  .city-route-track::before,
  .city-route-walker,
  .city-resident-on-map,
  .city-route-map-dot {
    display: none;
  }
}

/* Pond field survey --------------------------------------------- */

.pond-field-game {
  --exp-accent: #16805d;
  --exp-accent-dark: #14523f;
  --exp-accent-soft: #e4f7ec;
  --exp-support: #27759b;
  --exp-support-dark: #204f72;
}

.pond-field-survey,
.pendulum-experiment-lab {
  display: grid;
  gap: 1rem;
  margin-block: 1.1rem;
}

.pond-field-heading,
.pendulum-lab-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  color: white;
  background: linear-gradient(125deg, var(--exp-accent-dark), var(--exp-accent));
  border: 3px solid color-mix(in srgb, var(--exp-accent-dark) 82%, black);
  border-radius: 18px;
  box-shadow: 0 6px 0 color-mix(in srgb, var(--exp-accent-dark) 25%, transparent);
}

.pond-field-heading small,
.pond-field-heading h3,
.pendulum-lab-heading small,
.pendulum-lab-heading h3,
.pond-field-notebook small,
.pond-field-notebook h3,
.pendulum-trial-book small,
.pendulum-trial-book h3,
.pendulum-comparison small,
.pendulum-comparison h3 {
  display: block;
  margin: 0;
}

.pond-field-heading small,
.pendulum-lab-heading small,
.pond-field-notebook small,
.pendulum-trial-book small,
.pendulum-comparison small {
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.pond-field-heading h3,
.pendulum-lab-heading h3 {
  margin-top: 0.18rem;
  color: inherit;
  font-size: clamp(1rem, 2.4vw, 1.38rem);
}

.pond-field-heading > span,
.pendulum-lab-heading > span {
  flex: 0 0 auto;
  padding: 0.5rem 0.72rem;
  color: var(--exp-accent-dark);
  background: white;
  border: 2px solid white;
  border-radius: 999px;
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: 0.82rem;
  font-weight: 950;
}

.pond-survey-layout {
  display: grid;
  align-items: stretch;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.48fr) minmax(220px, 0.62fr);
}

.pond-map {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 13%, rgba(255, 249, 174, 0.95) 0 4%, transparent 4.5%),
    linear-gradient(156deg, #cce7a8 0 28%, #a7d08e 28% 67%, #85b66f 67%);
  border: 5px solid #3f694e;
  border-radius: 30px 18px 34px 20px;
  box-shadow:
    inset 0 0 0 5px rgba(255, 255, 255, 0.35),
    0 9px 0 rgba(37, 82, 58, 0.16);
}

.pond-map::before,
.pond-map::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.pond-map::before {
  inset: 0;
  opacity: 0.28;
  background:
    radial-gradient(circle at 20% 78%, #164f36 0 5px, transparent 6px),
    radial-gradient(circle at 22% 82%, #164f36 0 4px, transparent 5px),
    radial-gradient(circle at 80% 18%, #164f36 0 5px, transparent 6px),
    radial-gradient(circle at 84% 22%, #164f36 0 4px, transparent 5px);
}

.pond-map::after {
  right: -16px;
  bottom: -18px;
  width: 140px;
  height: 90px;
  opacity: 0.46;
  background: repeating-linear-gradient(77deg, #2f7149 0 5px, transparent 5px 14px);
  transform: rotate(-8deg);
}

.pond-water {
  position: absolute;
  inset: 17% 17% 15% 16%;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 65% 30%, rgba(255, 255, 255, 0.62) 0 3%, transparent 4%),
    linear-gradient(145deg, #60bed1, #337eaa);
  border: 5px solid #276479;
  border-radius: 44% 56% 57% 43% / 38% 36% 64% 62%;
  box-shadow:
    inset 0 0 0 7px rgba(255, 255, 255, 0.18),
    0 0 0 10px rgba(40, 104, 85, 0.16);
  transform: rotate(-4deg);
}

.pond-water i {
  position: absolute;
  width: 86px;
  height: 34px;
  border: 3px solid rgba(255, 255, 255, 0.52);
  border-block-color: transparent;
  border-radius: 50%;
}

.pond-water i:nth-child(1) {
  top: 20%;
  left: 16%;
}

.pond-water i:nth-child(2) {
  top: 54%;
  right: 10%;
  width: 110px;
}

.pond-water i:nth-child(3) {
  bottom: 8%;
  left: 34%;
  width: 64px;
}

.pond-water > span {
  position: absolute;
  top: 45%;
  left: 48%;
  font-size: 1.7rem;
  transform: rotate(4deg);
}

.pond-station {
  position: absolute;
  z-index: 3;
  display: grid;
  width: clamp(132px, 29%, 176px);
  min-height: 126px;
  place-items: center;
  align-content: center;
  gap: 0.2rem;
  padding: 0.72rem !important;
  text-align: center;
}

.pond-station > span {
  font-size: 1.55rem;
}

.pond-station strong,
.pond-station small,
.pond-station b {
  display: block;
}

.pond-station small {
  max-width: 17ch;
  font-size: 0.68rem;
  font-weight: 760;
  line-height: 1.2;
}

.pond-station b {
  margin-top: 0.22rem;
  color: var(--exp-support-dark);
  font-size: 0.7rem;
}

.pond-station-sunny {
  top: 6%;
  left: 5%;
}

.pond-station-lily {
  top: 33%;
  right: 4%;
}

.pond-station-shade {
  bottom: 5%;
  left: 8%;
}

.pond-station.has-reading {
  border-color: var(--exp-support);
}

.pond-station.is-complete {
  color: white !important;
  background: var(--exp-support-dark) !important;
  border-color: white !important;
  box-shadow: 0 0 0 5px var(--exp-support), 0 6px 0 rgba(20, 82, 63, 0.22) !important;
}

.pond-station.is-complete b {
  color: white;
}

.pond-field-researcher {
  position: absolute;
  right: 26%;
  bottom: 6%;
  z-index: 2;
  font-size: clamp(2.5rem, 6vw, 4rem);
  filter: drop-shadow(0 5px 0 rgba(20, 82, 63, 0.2));
}

.pond-tool-dock,
.pond-field-notebook,
.pond-claim-panel,
.pendulum-controls,
.pendulum-trial-book,
.pendulum-comparison,
.pendulum-claim-panel {
  padding: clamp(0.85rem, 2vw, 1.1rem);
  background: rgba(255, 254, 250, 0.94);
  border: 3px solid var(--exp-line);
  border-radius: 20px;
  box-shadow: 0 7px 0 color-mix(in srgb, var(--exp-accent-dark) 12%, transparent);
}

.pond-tool-dock > div:first-child small,
.pond-tool-dock > div:first-child h3 {
  display: block;
  margin: 0;
}

.pond-tool-dock > div:first-child small {
  color: var(--exp-accent);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.pond-tool-dock > div:first-child h3 {
  margin-top: 0.15rem;
  color: var(--exp-accent-dark);
}

.pond-tool-dock > div:nth-child(2) {
  display: grid;
  gap: 0.65rem;
  margin-block: 0.8rem;
}

.pond-tool-dock button {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 0.65rem;
  text-align: left;
}

.pond-tool-dock button > span:first-child {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  place-items: center;
  background: var(--exp-accent-soft);
  border-radius: 12px;
  font-size: 1.35rem;
}

.pond-tool-dock button strong,
.pond-tool-dock button small {
  display: block;
}

.pond-tool-dock button small {
  margin-top: 0.12rem;
  font-size: 0.7rem;
}

.pond-tool-dock > p {
  margin: 0;
  padding: 0.72rem;
  color: var(--exp-accent-dark);
  background: var(--exp-accent-soft);
  border-radius: 12px;
  font-size: 0.82rem;
  line-height: 1.45;
}

.pond-field-notebook > div:first-child,
.pendulum-trial-book > div:first-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.pond-field-notebook > div:first-child > span,
.pendulum-trial-book > div:first-child > span {
  flex: 0 0 auto;
  padding: 0.35rem 0.58rem;
  color: var(--exp-accent-dark);
  background: var(--exp-accent-soft);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 950;
}

.pond-log-table {
  min-width: 610px;
  overflow: hidden;
  border: 2px solid var(--exp-accent-dark);
  border-radius: 14px;
}

.pond-field-notebook {
  overflow-x: auto;
}

.pond-log-row {
  display: grid;
  grid-template-columns: minmax(132px, 1.25fr) repeat(3, minmax(105px, 1fr));
}

.pond-log-row > * {
  display: flex;
  min-height: 48px;
  align-items: center;
  padding: 0.55rem 0.62rem;
  border-right: 1px solid var(--exp-line);
  border-bottom: 1px solid var(--exp-line);
  font-size: 0.8rem;
}

.pond-log-row > *:last-child {
  border-right: 0;
}

.pond-log-row:last-child > * {
  border-bottom: 0;
}

.pond-log-header {
  color: white;
  background: var(--exp-accent-dark);
  font-weight: 950;
}

.pond-log-row .is-recorded {
  color: var(--exp-support-dark);
  background: color-mix(in srgb, var(--exp-accent-soft) 75%, white);
  font-weight: 950;
}

.pond-claim-panel,
.pendulum-claim-panel,
.pendulum-controls fieldset {
  margin: 0;
  min-inline-size: 0;
}

.pond-claim-panel legend,
.pendulum-claim-panel legend,
.pendulum-controls legend {
  padding-inline: 0.35rem;
  color: var(--exp-accent-dark);
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
  font-size: 0.95rem;
  font-weight: 950;
}

.pond-claim-panel > p {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
}

.pond-claim-panel > div,
.pendulum-claim-panel > div {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pond-claim-panel button,
.pendulum-claim-panel button {
  height: 100%;
  min-height: 72px;
}

.pond-science-note,
.pendulum-science-note {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0.75rem 0;
  padding: 0.72rem 0.85rem;
  color: var(--exp-accent-dark);
  background: color-mix(in srgb, var(--exp-accent-soft) 74%, white);
  border: 2px dashed var(--exp-accent);
  border-radius: 14px;
  font-size: 0.8rem;
  font-weight: 750;
  line-height: 1.45;
}

/* Pendulum experiment lab --------------------------------------- */

.pendulum-lab-game {
  --exp-accent: #5c4bb3;
  --exp-accent-dark: #302762;
  --exp-accent-soft: #ece9ff;
  --exp-support: #c25a73;
  --exp-support-dark: #7d304b;
}

.pendulum-workbench {
  display: grid;
  align-items: stretch;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.18fr) minmax(245px, 0.72fr);
}

.pendulum-frame {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent 49.7%, rgba(255, 255, 255, 0.08) 49.7% 50.3%, transparent 50.3%),
    radial-gradient(circle at 50% 8%, rgba(255, 255, 255, 0.2), transparent 24%),
    linear-gradient(145deg, #273252, #161d35);
  border: 5px solid #13192c;
  border-radius: 22px;
  box-shadow: inset 0 -15px 0 rgba(4, 8, 21, 0.28), 0 9px 0 rgba(48, 39, 98, 0.16);
}

.pendulum-frame::before {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 58px;
  content: "";
  background:
    repeating-linear-gradient(90deg, transparent 0 47px, rgba(255, 255, 255, 0.1) 47px 49px),
    #0e1428;
  border-top: 4px solid rgba(255, 255, 255, 0.2);
}

.pendulum-support {
  position: absolute;
  top: 38px;
  left: 50%;
  width: min(74%, 330px);
  height: 30px;
  background: linear-gradient(#d9e1f4, #77829c);
  border: 4px solid #0d1429;
  border-radius: 8px;
  box-shadow: 0 6px 0 rgba(0, 0, 0, 0.24);
  transform: translateX(-50%);
}

.pendulum-support::before,
.pendulum-support::after {
  position: absolute;
  top: 24px;
  width: 12px;
  height: 325px;
  content: "";
  background: linear-gradient(90deg, #6f7890, #d7ddeb, #626b84);
  border: 3px solid #0d1429;
}

.pendulum-support::before {
  left: 8px;
  transform: skewX(5deg);
}

.pendulum-support::after {
  right: 8px;
  transform: skewX(-5deg);
}

.pendulum-support i {
  position: absolute;
  top: 5px;
  left: 50%;
  width: 11px;
  height: 11px;
  background: #f3c44e;
  border: 2px solid #171d31;
  border-radius: 50%;
  transform: translateX(-50%);
}

.pendulum-support b {
  position: absolute;
  right: 14px;
  bottom: 5px;
  left: 14px;
  height: 3px;
  background: rgba(255, 255, 255, 0.45);
}

.pendulum-arm {
  position: absolute;
  top: 56px;
  left: 50%;
  z-index: 2;
  width: 8px;
  height: var(--pendulum-string, 160px);
  transform: translateX(-50%) rotate(-18deg);
  transform-origin: 50% 0;
}

.pendulum-arm i {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: #f8f3dc;
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(20, 23, 38, 0.65);
  transform: translateX(-50%);
}

.pendulum-arm span {
  position: absolute;
  bottom: calc(var(--pendulum-bob, 30px) * -0.5);
  left: 50%;
  width: var(--pendulum-bob, 30px);
  height: var(--pendulum-bob, 30px);
  background: radial-gradient(circle at 32% 27%, #fff 0 6%, #dd6b83 10%, #7d304b 72%);
  border: 4px solid #f7f0ff;
  border-radius: 50%;
  box-shadow: 0 6px 0 rgba(0, 0, 0, 0.28);
  transform: translateX(-50%);
}

.pendulum-arm.has-run {
  animation: pendulum-swing var(--pendulum-period, 1.4s) ease-in-out infinite alternate;
}

@keyframes pendulum-swing {
  from {
    transform: translateX(-50%) rotate(-18deg);
  }

  to {
    transform: translateX(-50%) rotate(18deg);
  }
}

.pendulum-timer {
  position: absolute;
  right: 18px;
  bottom: 78px;
  z-index: 4;
  display: grid;
  min-width: 150px;
  gap: 0.15rem;
  padding: 0.62rem 0.72rem;
  color: #e9f8ff;
  background: rgba(8, 14, 29, 0.9);
  border: 2px solid #8ee5f4;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(66, 216, 237, 0.2);
}

.pendulum-timer small {
  color: #8ee5f4;
  font-size: 0.62rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.pendulum-timer strong,
.pendulum-timer span {
  font-family: var(--font-rounded, ui-rounded, system-ui, sans-serif);
}

.pendulum-timer span {
  font-size: 0.76rem;
}

.pendulum-swing-marks {
  position: absolute;
  top: 78px;
  left: 50%;
  display: flex;
  width: min(70%, 310px);
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.64);
  transform: translateX(-50%);
}

.pendulum-swing-marks i {
  flex: 1;
  margin-inline: 0.45rem;
  border-top: 2px dashed rgba(255, 255, 255, 0.25);
}

.pendulum-controls {
  display: grid;
  align-content: start;
  gap: 0.8rem;
}

.pendulum-controls fieldset {
  padding: 0.72rem;
}

.pendulum-controls fieldset > div {
  display: grid;
  gap: 0.48rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pendulum-controls fieldset:nth-child(2) > div {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pendulum-controls fieldset button {
  display: grid;
  align-content: center;
  padding-inline: 0.42rem !important;
}

.pendulum-controls fieldset button strong,
.pendulum-controls fieldset button small {
  display: block;
}

.pendulum-controls fieldset button small {
  margin-top: 0.12rem;
  font-size: 0.68rem;
}

.pendulum-run-button {
  display: flex;
  width: 100%;
  min-height: 72px !important;
  align-items: center;
  justify-content: center;
  gap: 0.62rem;
}

.pendulum-run-button > span:first-child {
  font-size: 1.5rem;
}

.pendulum-run-button strong,
.pendulum-run-button small {
  display: block;
}

.pendulum-run-button small {
  margin-top: 0.12rem;
  font-size: 0.72rem;
}

.pendulum-mass-books {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pendulum-mass-books > section {
  padding: 0.75rem;
  background: color-mix(in srgb, var(--exp-accent-soft) 55%, white);
  border: 2px solid var(--exp-line);
  border-radius: 15px;
}

.pendulum-mass-books > section.is-compared {
  border-color: var(--exp-support);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--exp-support) 18%, transparent);
}

.pendulum-mass-books header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.55rem;
}

.pendulum-mass-books header > span {
  color: var(--exp-support);
  font-size: 1.3rem;
}

.pendulum-mass-books header strong,
.pendulum-mass-books header small {
  display: block;
}

.pendulum-mass-books header small {
  color: var(--exp-accent-dark);
  font-size: 0.7rem;
}

.pendulum-trial-row {
  display: grid;
  align-items: center;
  gap: 0.45rem;
  grid-template-columns: minmax(72px, 0.75fr) minmax(118px, 1.25fr) auto;
  margin-top: 0.5rem;
  padding: 0.48rem;
  background: white;
  border: 2px solid transparent;
  border-radius: 12px;
}

.pendulum-trial-row.is-current {
  border-color: var(--exp-accent);
}

.pendulum-trial-row > span strong,
.pendulum-trial-row > span small {
  display: block;
}

.pendulum-trial-row > span small {
  font-size: 0.68rem;
}

.pendulum-trial-row ol {
  display: grid;
  gap: 0.25rem;
  grid-template-columns: repeat(3, minmax(34px, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.pendulum-trial-row li {
  display: grid;
  min-height: 34px;
  place-items: center;
  color: #677;
  background: #edf0f5;
  border: 1px dashed #a4adbb;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 900;
}

.pendulum-trial-row li.is-recorded {
  color: var(--exp-support-dark);
  background: #ffeaf0;
  border-color: var(--exp-support);
  border-style: solid;
}

.pendulum-trial-row button {
  min-width: 58px;
  min-height: 42px;
  padding: 0.35rem 0.5rem !important;
  font-size: 0.7rem;
}

.pendulum-compare-button {
  width: 100%;
  margin-top: 0.65rem;
}

.pendulum-comparison {
  display: grid;
  align-items: center;
  gap: 1rem;
  grid-template-columns: minmax(170px, 0.65fr) minmax(0, 1.35fr);
}

.pendulum-comparison > p {
  margin: 0;
  padding: 0.72rem;
  background: var(--exp-accent-soft);
  border-radius: 12px;
  font-size: 0.84rem;
}

.pendulum-average-bars {
  display: grid;
  gap: 0.6rem;
}

.pendulum-average-bars article {
  display: grid;
  align-items: center;
  gap: 0.55rem;
  grid-template-columns: 56px minmax(0, 1fr) 52px;
}

.pendulum-average-bars span,
.pendulum-average-bars strong {
  font-size: 0.8rem;
}

.pendulum-average-bars i {
  display: block;
  width: min(100%, var(--average-width, 0%));
  min-width: 6px;
  height: 22px;
  background: linear-gradient(90deg, var(--exp-accent), var(--exp-support));
  border: 2px solid var(--exp-accent-dark);
  border-radius: 999px;
  transition: width 300ms ease;
}

@media (max-width: 820px) {
  .pond-survey-layout,
  .pendulum-workbench {
    grid-template-columns: 1fr;
  }

  .pond-map {
    min-height: 410px;
  }

  .pond-tool-dock > div:nth-child(2) {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pond-tool-dock button {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .pond-claim-panel > div,
  .pendulum-claim-panel > div {
    grid-template-columns: 1fr;
  }

  .pendulum-mass-books {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .pond-field-heading,
  .pendulum-lab-heading,
  .pond-field-notebook > div:first-child,
  .pendulum-trial-book > div:first-child {
    align-items: flex-start;
    flex-direction: column;
  }

  .pond-map {
    display: grid;
    min-height: 0;
    gap: 0.65rem;
    padding: 1rem;
  }

  .pond-water {
    inset: 7% 3%;
    opacity: 0.42;
  }

  .pond-station {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 106px;
  }

  .pond-field-researcher {
    display: none;
  }

  .pond-tool-dock > div:nth-child(2) {
    grid-template-columns: 1fr;
  }

  .pond-tool-dock button {
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
  }

  .pendulum-frame {
    min-height: 410px;
  }

  .pendulum-controls fieldset > div {
    grid-template-columns: 1fr;
  }

  .pendulum-controls fieldset:nth-child(2) > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pendulum-trial-row {
    grid-template-columns: 1fr auto;
  }

  .pendulum-trial-row ol {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .pendulum-comparison {
    grid-template-columns: 1fr;
  }

  .pendulum-timer {
    right: 50%;
    bottom: 74px;
    width: min(82%, 240px);
    transform: translateX(50%);
  }
}

@media (pointer: coarse) {
  .pond-station,
  .pond-tool-dock button,
  .pond-claim-panel button,
  .pendulum-controls button,
  .pendulum-trial-row button,
  .pendulum-compare-button,
  .pendulum-claim-panel button {
    min-height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pendulum-arm.has-run {
    animation: none;
  }
}

@media (prefers-contrast: more) {
  .pond-map,
  .pond-tool-dock,
  .pond-field-notebook,
  .pond-claim-panel,
  .pendulum-frame,
  .pendulum-controls,
  .pendulum-trial-book,
  .pendulum-comparison,
  .pendulum-claim-panel {
    border-width: 5px;
  }
}

@media (forced-colors: active) {
  .pond-field-heading,
  .pendulum-lab-heading,
  .pond-map,
  .pond-water,
  .pond-tool-dock,
  .pond-field-notebook,
  .pond-log-table,
  .pond-claim-panel,
  .pendulum-frame,
  .pendulum-controls,
  .pendulum-trial-book,
  .pendulum-mass-books > section,
  .pendulum-trial-row,
  .pendulum-comparison,
  .pendulum-claim-panel {
    color: CanvasText;
    background: Canvas;
    border-color: CanvasText;
    box-shadow: none;
  }

  .pond-map::before,
  .pond-map::after,
  .pond-water,
  .pond-field-researcher,
  .pendulum-frame::before,
  .pendulum-support,
  .pendulum-arm,
  .pendulum-swing-marks {
    display: none;
  }

  .pond-log-header,
  .pond-log-row .is-recorded,
  .pendulum-trial-row li.is-recorded,
  .pendulum-average-bars i {
    color: HighlightText;
    background: Highlight;
    border-color: Highlight;
    forced-color-adjust: none;
  }
}