[data-art="left"] { --art-x: 0%; }
[data-art="right"] { --art-x: 25%; }
[data-art="go"] { --art-x: 50%; }
[data-art="brake"] { --art-x: 75%; }
[data-art="check"] { --art-x: 100%; }
[data-art="close"] { --art-y: 25%; }
[data-art="replay"] { --art-x: 25%; --art-y: 25%; }
[data-art="home"] { --art-x: 50%; --art-y: 25%; }
[data-art="map"] { --art-x: 75%; --art-y: 25%; }
[data-art="garage"] { --art-x: 100%; --art-y: 25%; }
[data-art="sound"] { --art-y: 50%; }
[data-art="sound"][aria-pressed="false"] { --art-x: 25%; }
[data-art="view"] { --art-x: 50%; --art-y: 50%; }
[data-art="passenger"] { --art-x: 75%; --art-y: 50%; }
[data-art="flag"] { --art-x: 100%; --art-y: 50%; }
[data-art="train"] { --art-y: 75%; }
[data-art="add"] { --art-x: 25%; --art-y: 75%; }
[data-art="remove"] { --art-x: 50%; --art-y: 75%; }
[data-art="dice"] { --art-x: 75%; --art-y: 75%; }
[data-art="loop"] { --art-x: 100%; --art-y: 75%; }
[data-art="export"] { --art-y: 100%; }
[data-art="import"] { --art-x: 25%; --art-y: 100%; }
[data-art="seat"] { --art-x: 50%; --art-y: 100%; }
[data-art="edit"] { --art-x: 75%; --art-y: 100%; }
[data-art="coin"] { --art-x: 100%; --art-y: 100%; }

.play-art, .kid-key[data-art]::before {
  content: '';
  display: block;
  flex: none;
  width: var(--art-size, 30px);
  height: var(--art-size, 30px);
  background: url('./play-icons.svg') var(--art-x, 0%) var(--art-y, 0%) / 500% 500% no-repeat;
  pointer-events: none;
}

.kid-key,
:is(#garage, #course-confirm) .kid-key,
#launch-play.kid-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .25em;
  min-height: 48px;
  padding: 5px 9px;
  border: 2px solid #527263;
  border-radius: 13px 10px 14px 11px;
  background: var(--kid-paper, #fff3d4);
  color: #29453c;
  font-weight: 850;
  line-height: 1.1;
  text-decoration: none;
  box-shadow: inset 0 2px #ffffff9e, 0 3px 0 #45625580;
}
.kid-key[hidden] { display: none !important; }
.kid-key:disabled { opacity: .54; cursor: default; box-shadow: none; }
.kid-key:active:not(:disabled) { transform: translateY(2px); box-shadow: inset 0 2px #45625532; }
.kid-key:focus-visible { outline: 3px solid #234b60; outline-offset: 2px; }
.kid-key[data-art="home"], .kid-key.tool { width: 48px; padding: 0; }

#launch-play.kid-key { --kid-paper: #ffda79; --art-size: 37px; }
#launch-play.kid-key::after { content: none; }
#launch-free.kid-key { --kid-paper: #d9ecee; }
#launch-editor.kid-key { --kid-paper: #e1efd2; }
#launch-stage-back.kid-key { --kid-paper: #e1efd2; }
#garage-open.kid-key {
  --art-size: 26px;
  display: flex; flex-direction: column; gap: 0;
}
#garage-open.kid-key { --kid-paper: #f9dfb9; }
#horn.kid-key {
  --kid-paper: #ffe19d;
  flex-direction: column; gap: 1px; font-size: 11px; line-height: 1;
}
#horn .ui-icon { width: 24px; height: 24px; }
#settings-open.kid-key { --kid-paper: #f8dfac; }
#settings-open .ui-icon { width: 25px; height: 25px; }
#game-settings {
  inset: max(66px, calc(env(safe-area-inset-top) + 58px)) var(--ui-right) auto auto;
  margin: 0;
  width: min(88vw, 285px);
  padding: 10px;
  border: 2px solid #547363;
  border-radius: 16px 13px 18px 11px;
  background: #fff5d9;
  color: #29453c;
  box-shadow: 0 5px #34564b7a;
}
@media (max-width: 639px) and (orientation: portrait) {
  #game-settings { inset-block-start: max(111px, calc(env(safe-area-inset-top) + 103px)); }
}
#game-settings::backdrop { background: #234f4166; }
#settings-title { margin: 0 0 0 3px; font-size: 22px; }
.settings-options { display: grid; gap: 8px; }
.settings-options .kid-key { width: 100%; }
.settings-options #settings-courses { --kid-paper: #dcecc5; }
.settings-options #sound[aria-pressed="true"] { --kid-paper: #d9ecc2; }

.speed-lever {
  --lever-handle: clamp(44px, 8vw, 54px);
  --lever-height: clamp(47px, 8vw, 61px);
  width: min(100%, 560px);
  padding: 5px 9px 4px;
  border: 2px solid #46675b;
  border-radius: 18px 15px 20px 13px;
  background: linear-gradient(#fff2cf, #f7e3ae);
  box-shadow: inset 0 2px #fff8df, 0 4px #304f46a3;
  color: #2d4a40;
  pointer-events: auto;
}
.lever-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 4px;
  font-size: clamp(13px, 2.1vw, 16px);
  line-height: 1.2;
  font-weight: 850;
}
.lever-heading output {
  padding: 2px 8px;
  border-radius: 9px 7px 10px 8px;
  background: #dcefc7;
  font-variant-numeric: tabular-nums;
}
.lever-track { position: relative; }
.lever-groove {
  position: absolute;
  inset: calc(var(--lever-height) * .5 - 8px) calc(var(--lever-handle) / 2 - 7px) auto;
  height: 16px;
  border: 2px solid #50796a;
  border-radius: 12px 10px 11px 9px;
  background: #587b6d;
  box-shadow: inset 0 3px #344e47, 0 2px #fff8df;
  pointer-events: none;
}
#throttle {
  appearance: none;
  -webkit-appearance: none;
  display: block;
  position: relative;
  width: 100%;
  height: var(--lever-height);
  margin: 0;
  border: 0;
  border-radius: 12px;
  background: transparent;
  cursor: grab;
  touch-action: none;
  -webkit-touch-callout: none;
}
#throttle:active { cursor: grabbing; }
#throttle:disabled { cursor: default; }
#throttle:focus-visible { outline: 3px solid #264e4b; outline-offset: 2px; }
#throttle::-webkit-slider-runnable-track { height: var(--lever-height); background: transparent; }
#throttle::-moz-range-track { height: var(--lever-height); background: transparent; }
#throttle::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: var(--lever-handle); height: var(--lever-height);
  border: 0; background: url('./speed-lever.svg') center / contain no-repeat;
}
#throttle::-moz-range-thumb {
  width: var(--lever-handle); height: var(--lever-height);
  border: 0; background: url('./speed-lever.svg') center / contain no-repeat;
}
#lever-ticks {
  display: flex;
  justify-content: space-between;
  padding-inline: calc(var(--lever-handle) / 2 - 11px);
  font-size: clamp(13px, 2.2vw, 17px);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}
#lever-ticks span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 8px 6px 8px 7px;
  cursor: pointer;
  line-height: 1;
}
#lever-ticks span:first-child { color: #963f32; }
#lever-ticks [data-selected] { background: #cce7aa; box-shadow: inset 0 0 0 1px #6c9361; }
#lever-ticks span:first-child[data-selected] { background: #ffd1b9; box-shadow: inset 0 0 0 1px #ae6d55; }
@media (orientation: landscape) and (max-height: 500px) {
  .speed-lever { --lever-height: 46px; }
  #lever-ticks span { height: 18px; }
}

.play-card {
  --card-edge: #557665;
  --card-shadow: #34564b80;
  border: 2px solid var(--card-edge);
  border-radius: 22px 18px 24px 17px;
  background: linear-gradient(165deg, #fff9e8, #f8edcf);
  color: var(--ui-ink);
  box-shadow: inset 0 2px #fffdf4, 0 4px var(--card-shadow), var(--ui-shadow);
  text-align: center;
  overflow: auto;
  overscroll-behavior: contain;
}

@media (forced-colors: none) {
  :is(.game-dialog, #garage-part-options) {
    --scroll-track: #eee4c6;
    --scroll-thumb: #8aa775;
    --scroll-outline: #58765a;
    scrollbar-color: var(--scroll-thumb) var(--scroll-track);
  }

  @supports selector(::-webkit-scrollbar) {
    :is(.game-dialog, #garage-part-options) { scrollbar-color: auto; }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar { width: 14px; height: 14px; }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-button { display: none; }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-corner { background: transparent; }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-track {
      margin: 5px 0;
      border: 1px solid #ccbc95;
      border-radius: 8px 7px 9px 6px;
      background: var(--scroll-track);
      box-shadow: inset 1px 1px #b7a47546;
    }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-thumb {
      min-height: 32px;
      border: 2px solid var(--scroll-outline);
      border-radius: 8px 6px 7px 9px;
      background: linear-gradient(105deg, #c2d5a6, var(--scroll-thumb) 75%);
      box-shadow: inset 1px 1px #f5f4d9b3, inset -1px -2px #4a674455;
    }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-thumb:hover { --scroll-thumb: #7e9d6c; }
    :is(.game-dialog, #garage-part-options)::-webkit-scrollbar-thumb:active { --scroll-thumb: #688a58; }
  }
}

.play-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 0;
  padding: 2px 10px 2px 5px;
  border: 1px solid #8ca88a;
  border-radius: 10px 8px 11px 9px;
  background: #e1eed3;
  color: #34564a;
  font-size: clamp(13px, 2.4vw, 15px);
  font-weight: 850;
}
.play-card-tag .play-art { --art-size: 23px; }
#challenge {
  grid-row: 2 / 4;
  z-index: 1;
  align-self: end;
  justify-self: center;
  min-height: 0;
  max-height: calc(100% - max(10px, env(safe-area-inset-bottom)));
  width: min(830px, calc(100% - var(--hud-left) - var(--hud-right)));
  margin-bottom: max(10px, env(safe-area-inset-bottom));
  padding: clamp(8px, 2vw, 14px);
  pointer-events: auto;
}
#challenge:not([hidden]) { display: grid; gap: 9px; }
.challenge-copy { min-width: 0; }
.challenge-open #bottom, .challenge-open #message, .passengers-moving #bottom { visibility: hidden; }
#challenge-prompt {
  margin: 3px 0 6px;
  font-size: clamp(27px, 6.5vw, 39px);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
#lesson-people:not([hidden]) {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: stretch;
  gap: 6px;
  margin: 0 auto;
  max-width: 350px;
}
.lesson-group {
  padding: 3px 5px;
  border: 1px solid #97b19b;
  border-radius: 10px 8px 11px 8px;
  background: #e2f0de;
  color: #2c644f;
  font-size: 13px;
  font-weight: 850;
}
.lesson-group:last-child { background: #fbe9b7; border-color: #c7a767; color: var(--ui-gold-ink); }
.lesson-tokens { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 2px 3px; min-height: 20px; font-size: 17px; }
.lesson-person { position: relative; display: block; width: 12px; height: 18px; }
.lesson-person::before, .lesson-person::after { content: ''; position: absolute; background: currentColor; }
.lesson-person::before { width: 7px; height: 7px; top: 1px; left: 2.5px; border-radius: 50%; }
.lesson-person::after { width: 11px; height: 9px; top: 9px; left: .5px; border-radius: 6px 6px 3px 3px; }
.lesson-plus { align-self: center; color: var(--ui-muted); font-size: 20px; font-weight: 850; }
#lesson-tip, #seat-hint { margin: 5px 0 0; color: var(--ui-muted); font-size: 14px; font-weight: 750; }
#seat-status:not([hidden]) { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin: 5px 0 0; }
#seat-status span { padding: 3px 7px; border-radius: 8px; background: #fae8b8; font-size: 14px; font-weight: 800; }
#boarding-choices {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 7px;
  min-width: 0;
  padding: 4px 3px 6px;
}
#boarding-choices .choice {
  --kid-paper: #dcecc7;
  --art-size: clamp(19px, 4vw, 25px);
  flex: 1 1 52px;
  min-height: 55px;
  max-width: 100px;
  padding-inline: 4px;
  font-size: clamp(24px, 5.5vw, 32px);
  font-variant-numeric: tabular-nums;
}
#boarding-choices .choice[aria-pressed="true"] {
  background: #296654;
  color: #fff8e7;
  box-shadow: inset 0 -3px #ffdb83;
  opacity: 1;
}
@media (min-width: 780px), (orientation: landscape) and (max-height: 500px) and (min-width: 480px) {
  #challenge:not([hidden]) {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }
}

#course-confirm {
  inset: auto 0 max(12px, env(safe-area-inset-bottom));
  width: min(520px, calc(100% - var(--ui-left) - var(--ui-right)));
  max-width: none;
  max-height: calc(100% - max(12px, env(safe-area-inset-top)) - max(12px, env(safe-area-inset-bottom)));
  margin: 0 auto;
  padding: clamp(13px, 3vw, 25px);
}
#course-confirm[open] { translate: none; scale: none; }
dialog.play-card::backdrop { background: #213f356e; }
#course-confirm[data-outcome="retry"] .play-card-tag { background: #fae6bd; border-color: #bc985c; color: #684625; }
.course-finish {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 9px 0 4px;
}
.course-finish .play-art { --art-size: clamp(36px, 7vw, 54px); }
#course-confirm-title { margin: 0; font-size: clamp(25px, 6vw, 37px); line-height: 1.12; }
#course-confirm-prompt { margin: 4px 0 0; font-size: clamp(20px, 4vw, 26px); font-weight: 900; }
#course-confirm-count, #course-confirm-tip { margin: 5px 0 0; color: var(--ui-muted); font-size: 15px; font-weight: 750; }
#trip-reward {
  margin: 8px 0 0;
  color: #755321;
  font-size: clamp(23px, 5vw, 33px);
  font-weight: 900;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.result-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 13px; }
.result-actions .kid-key { padding-inline: 12px; font-size: 16px; }
#next-lesson.kid-key, #continue.kid-key { --kid-paper: #ffdb83; }
#next-lesson:not([hidden]) + #continue { --kid-paper: #e2efd9; }
#garage-reward-open.kid-key { --kid-paper: #f9dfb9; }
@media (min-width: 960px) {
  #course-confirm { inset: 0; margin: auto; }
}
@media (max-height: 500px) {
  #challenge-prompt { font-size: clamp(24px, 4.5vw, 30px); }
  #course-confirm { padding-block: 10px; }
  .course-finish { margin-top: 4px; }
  .course-finish .play-art { --art-size: 34px; }
  .result-actions { margin-top: 8px; }
}
#garage-add-carriage.kid-key { --kid-paper: #d5eebf; }
#garage-remove-carriage.kid-key { --kid-paper: #f6d6c1; }
#garage-paints .kid-key { --art-size: 23px; min-width: 59px; }
#garage-paint-target { color: #435e51; font-size: .875em; }
#garage .paint-preview {
  display: grid;
  grid-template-columns: clamp(27px, 7vw, 56px) minmax(0, 1fr);
  align-items: center;
  gap: 6px;
  min-height: 46px;
  min-width: 0;
  padding: 3px 5px;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
}
#garage .paint-preview[aria-pressed="true"] .paint-preview-copy { color: #286447; }
#garage .paint-preview:disabled { background: transparent; }
#garage .paint-preview:focus-visible { outline: 3px solid #234b60; outline-offset: 1px; }
@media (hover: hover) {
  #garage .paint-preview:hover:not(:disabled) .paint-preview-copy > span { text-decoration: underline; }
}
.paint-preview-copy { display: grid; gap: 1px; overflow-wrap: anywhere; }
.paint-preview-copy small { color: #435e51; font-size: 11px; font-weight: 750; }

#garage {
  --garage-pad: clamp(10px, 2vw, 22px);
  --garage-top: max(10px, env(safe-area-inset-top));
  --garage-right: max(10px, env(safe-area-inset-right));
  --garage-bottom: max(10px, env(safe-area-inset-bottom));
  --garage-left: max(10px, env(safe-area-inset-left));
  inset: var(--garage-top) var(--garage-right) var(--garage-bottom) var(--garage-left);
  width: min(1100px, calc(100% - var(--garage-left) - var(--garage-right)));
  max-width: none;
  max-height: calc(100% - var(--garage-top) - var(--garage-bottom));
  margin: auto;
  padding: var(--garage-pad);
  text-align: start;
}
#garage[open] { display: flex; flex-direction: column; translate: none; scale: none; }
#garage-departure-actions:not([hidden]) {
  position: sticky;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex: none;
  justify-content: flex-end;
  margin-top: 10px;
  padding-top: 7px;
  border-top: 1px solid #c4c9a7;
  background: #f5eed6;
  box-shadow: 0 var(--garage-pad) #f5eed6;
}
#garage-continue.kid-key { --kid-paper: #ffda79; }
#garage-header {
  position: sticky;
  top: 0;
  z-index: 3;
  flex: none;
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid #c4c9a7;
  background: #fff7e3;
  box-shadow: 0 calc(-1 * var(--garage-pad)) #fff7e3;
}
#garage-title {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0;
  font-size: clamp(23px, 5vw, 31px);
}
#garage-title .play-art { --art-size: clamp(27px, 5vw, 36px); }
#garage-balance {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 0 0 auto;
  padding: 5px 8px;
  border: 1px solid #ceab62;
  border-radius: 9px 8px 11px 7px;
  background: #ffe5a4;
  color: var(--ui-gold-ink);
  font-size: clamp(13px, 3vw, 16px);
  font-weight: 850;
  font-variant-numeric: tabular-nums;
}
#garage-balance .play-art { --art-size: clamp(20px, 4vw, 25px); }
.garage-subtitle { margin: 12px 0 6px; font-size: 16px; }
#garage-formation {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  row-gap: 6px;
  width: 100%;
  max-width: min(100%, calc(var(--formation-count, 3) * 205px));
  padding: 3px;
  margin-block-start: 8px;
  align-self: start;
  border-radius: 15px 12px 16px 13px;
  background: #f8edcf;
}
#garage .garage-part, #garage .garage-part-option {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  min-height: 74px;
  padding: 4px 5px 7px;
  font-size: clamp(12px, 1.9vw, 16px);
  overflow-wrap: anywhere;
}
#garage .garage-part {
  position: relative;
  justify-content: flex-end;
  padding-inline: 0;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}
#garage .garage-part[aria-pressed="true"], #garage .garage-part-option[aria-pressed="true"],
#garage .garage-picker-roles [aria-pressed="true"] {
  background: var(--ui-selection-fill);
  border-color: var(--ui-selection-edge);
  color: var(--ui-selection-ink);
}
@media (hover: hover) {
  #garage .garage-part:hover:not(:disabled) { border-color: #759b78; }
}
.garage-part-label { color: #435e51; font-size: 11px; }
.garage-side-art {
  display: block;
  flex: none;
  width: min(100%, 170px);
  aspect-ratio: 64 / 27;
  background-image: url('./garage-side-atlas.webp');
  background-repeat: no-repeat;
  background-size: var(--garage-atlas-width) 300%;
  pointer-events: none;
}
.garage-side-art[data-paint="coast"] { background-image: url('./garage-side-atlas-coast.webp'); }
.garage-side-art[data-paint="forest"] { background-image: url('./garage-side-atlas-forest.webp'); }
.garage-track-art {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  width: 100%;
  overflow: clip;
  overflow-clip-margin: 2px;
  background: linear-gradient(#4f554b, #4f554b) left 86% / var(--link-in, 0%) 4px no-repeat,
    linear-gradient(#4f554b, #4f554b) right 86% / var(--link-out, 0%) 4px no-repeat;
}
.garage-part:not(:first-of-type) { --link-in: 50%; }
.garage-part[data-coupled] { --link-out: 50%; }
.garage-track-art .garage-side-art { width: 128%; }
.garage-track-art::after {
  content: '';
  position: absolute;
  inset: auto -2px 2%;
  height: 7px;
  z-index: -1;
  border-block: 1px solid #9d8568;
  background: repeating-linear-gradient(90deg, #d3b491 0 3px, #efe1be 3px 8px);
}
@media (max-width: 639px) and (orientation: portrait), (max-width: 519px) and (orientation: landscape) {
  .garage-part:nth-of-type(odd) { --link-in: 0%; }
  .garage-part:nth-of-type(even) { --link-out: 0%; }
}

#garage-part-picker:not([hidden]) {
  display: flex;
  flex-direction: column;
  position: fixed;
  z-index: 4;
  padding: 7px;
  border: 2px solid #658575;
  border-radius: 16px 13px 17px 12px;
  background: #f0f6e5;
  box-shadow: 0 7px 18px #2947385c;
}
#garage-part-picker[data-above] { transform: translateY(-100%); }
#garage-part-picker:not([data-overlap])::before {
  content: '';
  position: absolute;
  left: var(--picker-pointer);
  top: -8px;
  width: 12px;
  height: 12px;
  transform: translateX(-50%) rotate(45deg);
  background: inherit;
  border-left: 2px solid #658575;
  border-top: 2px solid #658575;
}
#garage-part-picker[data-above]::before {
  top: auto;
  bottom: -8px;
  transform: translateX(-50%) rotate(225deg);
}
.garage-picker-header { flex: none; gap: 6px; margin-bottom: 6px; }
#garage-picker-title { margin: 0 auto 0 0; padding-inline: 3px; font-size: clamp(15px, 2vw, 19px); }
.garage-picker-roles { display: flex; gap: 4px; }
.garage-picker-roles[hidden] { display: none; }
#garage .garage-picker-roles .kid-key { padding-inline: 6px; font-size: 14px; }
#garage-part-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 105px), 1fr));
  align-content: start;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  gap: 6px;
  padding: 2px 2px 4px;
}
#garage .garage-part-option { --kid-paper: #fffbef; }
#garage .garage-part-option[data-locked] > span:last-child::after {
  content: ' · 未解鎖';
}

@media (min-width: 640px), (orientation: landscape) and (min-width: 520px) {
  #garage-formation { grid-template-columns: repeat(var(--formation-count, 3), minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: no-preference) {
  #garage-part-picker:not([hidden]) { animation: ui-lift-in var(--ui-enter) var(--ui-settle); }
}


@media (prefers-reduced-motion: no-preference) {
  .kid-key { transition: transform 110ms var(--ui-settle); }

  #loading:not([data-home]) .loading-card, #hud:not([hidden]) #hud-header {
    animation: ui-lift-in var(--ui-panel-enter) var(--ui-settle);
  }
  #challenge:not([hidden]) {
    animation: ui-panel-in var(--ui-panel-enter) var(--ui-settle);
  }
  #challenge:not([hidden]) #challenge-prompt {
    animation: ui-text-in var(--ui-enter) var(--ui-settle);
  }

  .game-dialog[open] {
    animation: ui-panel-in var(--ui-panel-enter) var(--ui-settle);
  }
  .game-dialog[open]::backdrop {
    animation: ui-fade var(--ui-enter) var(--ui-settle);
  }
  .game-dialog[open]
    :is(#depot-confirm-name, #course-confirm-title, #course-confirm-prompt, #map-name, #garage-title, #settings-title) {
    animation: ui-text-in var(--ui-enter) var(--ui-settle) 42ms backwards;
  }

  @supports (transition-behavior: allow-discrete) {
    .game-dialog {
      opacity: 0;
      translate: 0 8px;
      scale: .988;
      transition: opacity var(--ui-quick) var(--ui-settle),
        translate var(--ui-quick) var(--ui-settle), scale var(--ui-quick) var(--ui-settle),
        display var(--ui-quick) allow-discrete, overlay var(--ui-quick) allow-discrete;
    }
    .game-dialog[open] {
      opacity: 1;
      translate: 0 0;
      scale: 1;
      animation: none;
      transition-duration: var(--ui-panel-enter);
    }
    .game-dialog::backdrop {
      opacity: 0;
      transition: opacity var(--ui-quick) var(--ui-settle);
    }
    .game-dialog[open]::backdrop {
      opacity: 1;
      animation: none;
      transition-duration: var(--ui-enter);
    }
    .game-dialog:not([open]),
    .game-dialog:not([open]) *,
    .game-dialog:not([open])::backdrop {
      pointer-events: none;
    }
    @starting-style {
      .game-dialog[open] {
        opacity: 0;
        translate: 0 8px;
        scale: .988;
      }
      .game-dialog[open]::backdrop { opacity: 0; }
    }
  }
}