:root {
  color-scheme:dark;
  --bg:#101411;
  --panel:#191e1a;
  --line:#2c342d;
  --muted:#929c91;
  --text:#eef1e9;
  --accent:#c3ee93;
  --mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;
  --font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif
}
* {
  box-sizing:border-box
}
body {
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  font-size:14px;
  -webkit-font-smoothing:antialiased
}
button,a {
  -webkit-tap-highlight-color:transparent
}
button {
  font:inherit;
  cursor:pointer
}
button:disabled {
  cursor:default
}
button:focus-visible,a:focus-visible,canvas:focus-visible {
  outline:2px solid var(--accent);
  outline-offset:5px
}
button {
  color:inherit
}
a {
  color:inherit;
  text-decoration:none
}
button,svg {
  flex-shrink:0
}
[hidden] {
  display:none!important
}
.app-shell {
  max-width:1344px;
  margin:auto;
  padding:0 48px
}
.site-header {
  height:100px;
  border-bottom:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between
}
.brand {
  font-family:var(--mono);
  font-weight:700;
  letter-spacing:2px;
  font-size:20px;
  display:flex;
  align-items:center;
  gap:11px
}
.brand-mark {
  font-size:38px;
  color:var(--accent);
  line-height:1;
  font-weight:400
}
.brand-tag {
  font-family:var(--font);
  font-size:10px;
  font-weight:400;
  color:var(--muted);
  border-left:1px solid #424b3f;
  padding-left:16px;
  margin-left:12px;
  letter-spacing:1px
}
.header-actions {
  display:flex;
  align-items:center;
  gap:12px
}
.local-label {
  display:flex;
  gap:8px;
  align-items:center;
  color:var(--muted);
  font-size:11px;
  margin-right:13px
}
.status-dot {
  display:inline-block;
  width:5px;
  height:5px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 7px #c3ee9322
}
.icon-button {
  width:33px;
  height:33px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid #384136;
  border-radius:50%;
  background:transparent;
  color:#bbc4b5;
  font-family:var(--mono);
  font-size:17px;
  transition:background .2s
}
.icon-button:hover {
  background:#2c3529
}
.icon-button svg {
  width:17px;
  height:17px
}
.sound-waves {
  display:none
}
.sound-enabled .sound-waves {
  display:initial
}
.sound-enabled .sound-mute {
  display:none
}
.page-heading {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  padding:43px 0 33px
}
.eyebrow {
  font:10px var(--mono);
  letter-spacing:2px;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:10px;
  margin:0 0 16px
}
.eyebrow>span {
  width:19px;
  height:1px;
  background:var(--accent)
}
h1 {
  font-size:44px;
  letter-spacing:4px;
  font-weight:600;
  line-height:1.2;
  margin:0
}
.title-star {
  display:inline-block;
  color:var(--accent);
  font-size:32px;
  margin-left:18px;
  vertical-align:middle
}
.subtitle {
  color:var(--muted);
  font-size:13px;
  letter-spacing:1px;
  margin:15px 0 0
}
.edition {
  text-align:right;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding-bottom:3px
}
.edition span:first-child {
  font-size:12px;
  color:#c6ccc0;
  letter-spacing:1px
}
.edition span:last-child {
  font:9px var(--mono);
  letter-spacing:1.5px;
  color:#74826f
}
.game-layout {
  display:grid;
  grid-template-columns:minmax(0,1fr) 264px;
  gap:22px
}
.game-card {
  border:1px solid #35402f;
  border-radius:12px;
  overflow:hidden;
  background:#111813;
  display:flex;
  flex-direction:column;
  box-shadow:0 12px 50px #00000014
}
.game-topbar {
  height:49px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 20px;
  border-bottom:1px solid #2b3629;
  background:#1a221a
}
.sector {
  display:flex;
  align-items:center;
  gap:9px;
  font-size:11px;
  letter-spacing:1px;
  color:#c6d0bc
}
.sector-coordinate {
  margin-left:17px;
  font:9px var(--mono);
  color:#6b7965;
  letter-spacing:.6px
}
.game-actions {
  display:flex;
  align-items:center;
  gap:14px;
  color:#93a387;
  font-size:10px
}
.pause-button {
  border:1px solid #44513c;
  color:#b6c7a5;
  border-radius:4px;
  background:transparent;
  width:24px;
  height:24px;
  font-size:12px;
  font-weight:700
}
.pause-button:disabled {
  opacity:.4
}
.arena {
  position:relative;
  flex:1;
  min-height:478px;
  overflow:hidden;
  background:#101914;
  isolation:isolate
}
.arena:after {
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  border:1px solid #cedfb703;
  border-radius:2px;
  box-shadow:inset 0 0 90px #050c0750;
  z-index:1
}
canvas {
  display:block;
  width:100%;
  height:100%;
  position:absolute;
  inset:0;
  touch-action:none;
  outline:none
}
.arena-coordinate {
  position:absolute;
  color:#5a6f58;
  font:8px var(--mono);
  letter-spacing:1.3px;
  pointer-events:none;
  z-index:2
}
.top-left {
  top:19px;
  left:20px
}
.bottom-left {
  bottom:17px;
  left:20px
}
.bottom-right {
  bottom:17px;
  right:20px
}
.game-overlay {
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:3;
  background:radial-gradient(ellipse at center,#0c160c24,#10191422);
  padding:25px 18px
}
.game-overlay.modal-state {
  background:#0b130edb;
  backdrop-filter:blur(7px)
}
.overlay-content {
  text-align:center;
  width:100%;
  max-width:450px
}
.orbit-emblem {
  width:116px;
  height:116px;
  margin:0 auto 23px;
  position:relative;
  display:grid;
  place-items:center;
  border:1px solid #9bbf7236;
  border-radius:50%;
  background:radial-gradient(circle,#afd98a0a,transparent 70%);
  transform:rotate(-15deg)
}
.orbit-emblem:before {
  content:"";
  position:absolute;
  inset:-12px;
  border:1px dashed #93b87120;
  border-radius:50%
}
.orbit-emblem:after {
  content:"";
  position:absolute;
  width:6px;
  height:6px;
  border-radius:50%;
  background:#c3ee93;
  left:2px;
  top:30px;
  box-shadow:0 0 16px #c3ee9380
}
.emblem-orbit {
  position:absolute;
  inset:21px -19px;
  border:1px solid #9bbf724a;
  border-radius:50%;
  transform:rotate(-26deg)
}
.orbit-emblem svg {
  width:62px;
  height:62px;
  filter:drop-shadow(0 5px 16px #b7eb7540);
  transform:rotate(15deg)
}
.emblem-spark {
  position:absolute;
  color:var(--accent);
  right:-15px;
  top:6px;
  font-size:22px
}
.overlay-eyebrow {
  color:#9ab180;
  font:8px var(--mono);
  letter-spacing:2.6px;
  margin:0 0 14px
}
.overlay-content h2 {
  font-size:27px;
  letter-spacing:2px;
  font-weight:500;
  margin:0 0 14px
}
.overlay-description {
  font-size:12px;
  line-height:1.9;
  color:#9dac93;
  letter-spacing:.5px;
  margin:0 0 26px
}
.primary-button {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:35px;
  padding:0 24px;
  height:46px;
  width:224px;
  border:0;
  background:var(--accent);
  color:#24321b;
  border-radius:6px;
  font-size:13px;
  font-weight:650;
  letter-spacing:1px;
  margin:0 auto;
  box-shadow:0 0 30px #bcf27d0a;
  transition:background .2s,transform .2s,box-shadow .2s
}
.primary-button span:last-child {
  font-size:22px;
  font-weight:400
}
.primary-button:hover {
  background:#d7ffad;
  transform:translateY(-2px);
  box-shadow:0 5px 30px #bcf27d20
}
.primary-button:active {
  transform:translateY(0)
}
.start-hint {
  font-size:9px;
  color:#6d7b66;
  margin:17px 0 0;
  letter-spacing:.4px
}
.start-hint span {
  padding:0 7px
}
.game-bottom {
  height:49px;
  padding:0 20px;
  background:#182018;
  border-top:1px solid #2b3629;
  display:flex;
  justify-content:space-between;
  align-items:center
}
.dash-indicator {
  display:flex;
  align-items:center;
  gap:9px;
  color:#b8c8a8;
  font-size:10px
}
.dash-icon {
  font-size:22px;
  color:var(--accent)
}
.dash-track {
  width:67px;
  height:3px;
  background:#35402e;
  margin:0 3px 0 6px;
  border-radius:3px;
  overflow:hidden
}
.dash-track>div {
  height:100%;
  width:100%;
  background:var(--accent);
  transition:width .08s linear
}
kbd {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:22px;
  height:22px;
  border:1px solid #3b4336;
  box-shadow:0 2px 0 #262e22;
  border-radius:4px;
  font:10px var(--mono);
  padding:0 5px;
  color:#b6bfad;
  background:#1c231b
}
.dash-indicator kbd {
  font-size:8px;
  height:17px;
  min-width:36px;
  color:#78846c;
  border-color:#3b4532;
  background:transparent;
  box-shadow:none
}
.connection {
  font-size:9px;
  color:#76896b;
  display:flex;
  align-items:center;
  gap:7px
}
.connection .status-dot {
  width:4px;
  height:4px;
  opacity:.6
}
.sidebar {
  display:flex;
  flex-direction:column;
  gap:16px
}
.stats-card,.guide-card {
  border:1px solid var(--line);
  border-radius:10px;
  background:var(--panel);
  padding:21px
}
.section-label {
  font:9px var(--mono);
  letter-spacing:1.2px;
  color:#949f8b;
  display:flex;
  align-items:center;
  justify-content:space-between
}
.section-label>span {
  font-size:14px;
  color:#9ba88d
}
.score-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:24px;
  color:#bdc5b6;
  font-size:11px
}
.mini-star {
  color:var(--accent);
  font-size:14px
}
.score-value {
  font:54px var(--mono);
  font-weight:500;
  letter-spacing:-3px;
  line-height:1.15;
  margin-top:8px;
  color:var(--accent);
  font-variant-numeric:tabular-nums
}
.best-row {
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:#7e8a74;
  font-size:10px;
  margin-top:14px
}
.best-row strong {
  font:11px var(--mono);
  color:#abb69d
}
.stat-divider {
  height:1px;
  background:var(--line);
  margin:22px 0 20px
}
.status-row {
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:#a7b29c;
  font-size:11px
}
.status-row strong {
  font:23px var(--mono);
  color:#e2e8da;
  line-height:1
}
.unit {
  font:11px var(--mono);
  color:#7c8a70
}
.time-track {
  margin-top:11px;
  height:4px;
  background:#30372b;
  border-radius:4px;
  overflow:hidden
}
.time-track>div {
  width:100%;
  height:100%;
  background:#9bbb78;
  transition:width .1s linear,background .3s
}
.shield-row {
  margin-top:22px
}
.shields {
  display:flex;
  gap:7px;
  font-size:19px;
  color:var(--accent);
  line-height:1
}
.shields .lost {
  color:#3b4335
}
.collected-row {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:22px;
  padding-top:17px;
  border-top:1px dashed #353d2e;
  color:#85947a;
  font-size:10px
}
.collected-row strong {
  font:12px var(--mono);
  color:#bdc9ae
}
.collected-row .mini-star {
  margin-right:5px;
  font-size:12px
}
.guide-card {
  padding:20px 21px
}
.guide-card .section-label {
  font-family:var(--font);
  font-size:10px;
  letter-spacing:1px
}
.guide-item {
  display:flex;
  gap:12px;
  align-items:center;
  margin-top:19px
}
.guide-visual {
  width:29px;
  height:29px;
  display:grid;
  place-items:center;
  border-radius:7px;
  font-size:25px
}
.energy-symbol {
  color:var(--accent);
  background:#c3ee930a;
  text-shadow:0 0 12px #c3ee9330
}
.rock-symbol {
  color:#b7aaa0;
  background:#b7aaa00a;
  font-size:28px
}
.dash-symbol {
  color:#d8c495;
  background:#d8c4950a;
  font-size:28px
}
.guide-item h3 {
  font-size:11px;
  font-weight:500;
  margin:0 0 5px;
  color:#d4dccd
}
.guide-item p {
  font-size:9px;
  color:#88967d;
  margin:0;
  white-space:nowrap
}
.guide-note {
  border-top:1px solid var(--line);
  font-size:9px;
  color:#76876a;
  padding-top:16px;
  margin-top:19px;
  letter-spacing:.2px
}
.quote-card {
  position:relative;
  display:flex;
  align-items:center;
  padding:2px 9px 0;
  gap:11px;
  flex:1;
  min-height:65px
}
.quote-card>span:first-child {
  color:#778f61;
  font:43px Georgia,serif;
  align-self:flex-start
}
.quote-card p {
  color:#819175;
  font-size:11px;
  line-height:1.8;
  margin:0;
  letter-spacing:.5px
}
.quote-card .quote-star {
  position:absolute;
  right:7px;
  bottom:7px;
  font-size:28px;
  color:#647653;
  transform:rotate(12deg)
}
.controls-strip {
  display:flex;
  align-items:center;
  gap:26px;
  margin-top:21px;
  padding:18px 0;
  border-bottom:1px solid var(--line);
  font-size:10px;
  color:#929d87
}
.controls-title {
  color:#c4cdba;
  display:flex;
  align-items:center;
  gap:8px;
  margin-right:4px
}
.controls-title>span {
  font-size:18px;
  color:#9fab90
}
.control-item {
  display:flex;
  align-items:center;
  gap:9px
}
.key-group {
  display:flex;
  gap:4px
}
.control-mouse {
  margin-left:auto;
  display:flex;
  gap:8px;
  align-items:center;
  color:#75856b
}
.control-mouse>span {
  font-size:20px
}
footer {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px;
  padding:25px 0 27px;
  color:#626e5c;
  font:8px var(--mono);
  letter-spacing:1.2px
}
footer>span:nth-child(2) {
  font-family:var(--font);
  font-size:9px;
  letter-spacing:1px
}
.footer-star {
  color:#90a579;
  margin-left:8px
}
.pause-emblem,.result-emblem {
  font-size:48px;
  display:block;
  color:var(--accent);
  margin-bottom:25px;
  font-family:var(--mono)
}
.text-button {
  display:block;
  border:0;
  background:transparent;
  color:#94a386;
  font-size:11px;
  margin:17px auto 0;
  padding:5px 12px
}
.text-button:hover {
  color:var(--accent)
}
.result-stats {
  display:flex;
  justify-content:center;
  margin:24px 0;
  gap:32px
}
.result-stats>div {
  display:flex;
  flex-direction:column;
  gap:8px;
  color:#91a284;
  font-size:10px
}
.result-stats strong {
  font:25px var(--mono);
  color:var(--accent)
}
.record-note {
  font-size:11px;
  color:var(--accent);
  margin:0 0 18px
}
.combo-toast {
  position:absolute;
  top:50px;
  left:50%;
  transform:translate(-50%,-8px);
  color:var(--accent);
  font:13px var(--mono);
  letter-spacing:2px;
  opacity:0;
  transition:opacity .2s,transform .2s;
  z-index:2;
  pointer-events:none;
  text-shadow:0 0 20px #c3ee9388;
  white-space:nowrap
}
.combo-toast.visible {
  opacity:1;
  transform:translate(-50%,0)
}
.mobile-dash {
  display:none;
  position:absolute;
  right:17px;
  bottom:35px;
  width:65px;
  height:65px;
  background:#c3ee931a;
  border:1px solid #c3ee9360;
  color:var(--accent);
  border-radius:50%;
  z-index:2;
  font-size:10px;
  touch-action:manipulation;
  backdrop-filter:blur(8px)
}
.mobile-dash>span {
  display:block;
  font-size:25px;
  line-height:1.2
}
.mobile-dash:disabled {
  opacity:.35
}
.mobile-dash:not(:disabled):active {
  background:#c3ee9340
}
.help-dialog {
  background:#1a221b;
  color:var(--text);
  border:1px solid #48543d;
  max-width:480px;
  width:calc(100% - 36px);
  border-radius:14px;
  padding:28px;
  box-shadow:0 25px 100px #0008
}
.help-dialog::backdrop {
  background:#071009c9;
  backdrop-filter:blur(6px)
}
.dialog-heading {
  display:flex;
  justify-content:space-between;
  align-items:center
}
.dialog-heading .eyebrow {
  margin:0
}
.help-dialog h2 {
  font-weight:500;
  font-size:25px
}
.help-dialog p,.help-dialog li {
  color:#b0bea3;
  font-size:12px;
  line-height:1.9
}
.help-dialog ul {
  padding-left:19px;
  margin:20px 0
}
.help-dialog li {
  padding-left:3px;
  margin:11px 0
}
.help-dialog strong {
  color:#d8e6ca;
  font-weight:500
}
.help-dialog .dialog-note {
  font-size:10px;
  color:#87997a;
  margin-bottom:24px
}
.sr-only {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}
@media(min-width:1440px) {
  .app-shell {
    max-width:1400px
  }
  .arena {
    min-height:520px
  }
}
@media(max-width:1100px) {
  .app-shell {
    padding:0 30px
  }
  .game-layout {
    grid-template-columns:minmax(0,1fr) 240px;
    gap:16px
  }
  .stats-card,.guide-card {
    padding:18px
  }
  .controls-strip {
    gap:19px
  }
  .controls-title {
    display:none
  }
  .arena {
    min-height:490px
  }
  .sector-coordinate {
    display:none
  }
  .guide-item {
    gap:9px
  }
  .brand-tag {
    display:none
  }
  .overlay-content h2 {
    font-size:24px
  }
  .bottom-right {
    display:none
  }
}
@media(max-width:800px) {
  .app-shell {
    padding:0 22px
  }
  .site-header {
    height:76px
  }
  .page-heading {
    padding:32px 0 26px
  }
  h1 {
    font-size:36px
  }
  .game-layout {
    grid-template-columns:minmax(0,1fr)
  }
  .sidebar {
    display:contents
  }
  .stats-card {
    grid-row:1;
    display:grid;
    grid-template-columns:1fr 1fr 1fr;
    gap:4px 15px;
    align-items:center;
    padding:14px 20px
  }
  .stats-card>.section-label,.score-heading,.stat-divider,.best-row,.time-track,.collected-row {
    display:none
  }
  .score-value {
    grid-column:1;
    grid-row:1;
    font-size:30px;
    letter-spacing:-1px;
    margin:0
  }
  .score-value:before {
    content:'得分';
    display:block;
    font:9px var(--font);
    color:#8d9b83;
    letter-spacing:.5px;
    margin-bottom:5px
  }
  .status-row {
    flex-direction:column;
    align-items:flex-start;
    gap:7px;
    font-size:9px;
    grid-column:2;
    grid-row:1;
    border-left:1px solid var(--line);
    padding-left:22px
  }
  .status-row strong {
    font-size:24px
  }
  .shield-row {
    grid-column:3;
    margin:0
  }
  .shields {
    height:24px;
    align-items:center;
    font-size:17px
  }
  .guide-card,.quote-card {
    display:none
  }
  .arena {
    min-height:460px
  }
  .game-topbar {
    height:42px
  }
  .game-bottom {
    height:43px
  }
  .controls-strip {
    justify-content:center;
    gap:22px
  }
  .control-mouse {
    display:none
  }
  .edition span:first-child {
    font-size:11px
  }
  .edition span:last-child {
    font-size:8px
  }
  .overlay-content h2 {
    font-size:27px
  }
  footer>span:last-child {
    display:none
  }
  .overlay-description {
    font-size:13px
  }
  .arena-coordinate {
    font-size:7px
  }
}
@media(max-width:500px) {
  .app-shell {
    padding:0 16px
  }
  .brand {
    font-size:16px;
    gap:7px;
    letter-spacing:1.8px
  }
  .brand-mark {
    font-size:30px
  }
  .header-actions {
    gap:8px
  }
  .local-label {
    display:none
  }
  .icon-button {
    width:30px;
    height:30px
  }
  .site-header {
    height:67px
  }
  .page-heading {
    padding:25px 0 22px
  }
  .eyebrow {
    font-size:8px;
    letter-spacing:1.5px;
    margin-bottom:13px
  }
  h1 {
    font-size:33px;
    letter-spacing:3px
  }
  .title-star {
    font-size:26px;
    margin-left:12px
  }
  .subtitle {
    font-size:11px;
    letter-spacing:.3px;
    margin-top:12px
  }
  .edition {
    display:none
  }
  .game-layout {
    gap:12px
  }
  .stats-card {
    padding:12px 15px;
    gap:4px 8px;
    border-radius:8px
  }
  .score-value {
    font-size:28px
  }
  .status-row {
    padding-left:16px
  }
  .shields {
    gap:5px
  }
  .arena {
    min-height:405px
  }
  .game-topbar {
    padding:0 14px
  }
  .sector {
    font-size:10px
  }
  .game-actions {
    gap:11px;
    font-size:9px
  }
  .game-bottom {
    padding:0 13px
  }
  .connection {
    font-size:8px
  }
  .dash-indicator {
    gap:6px;
    font-size:9px
  }
  .dash-track {
    width:44px
  }
  .dash-indicator kbd {
    display:none
  }
  .top-left {
    left:15px;
    top:16px;
    font-size:6px;
    letter-spacing:1px
  }
  .bottom-left {
    left:15px;
    font-size:6px
  }
  .orbit-emblem {
    width:96px;
    height:96px;
    margin-bottom:23px
  }
  .orbit-emblem svg {
    width:54px;
    height:54px
  }
  .overlay-content h2 {
    font-size:23px;
    letter-spacing:1px
  }
  .overlay-description {
    font-size:11px;
    margin-bottom:22px
  }
  .overlay-eyebrow {
    font-size:7px;
    letter-spacing:2px
  }
  .primary-button {
    width:210px;
    height:44px;
    font-size:12px
  }
  .start-hint {
    font-size:8px
  }
  .controls-strip {
    padding:14px 0;
    margin-top:4px;
    gap:15px;
    font-size:9px
  }
  .control-item {
    gap:6px
  }
  .key-group {
    gap:3px
  }
  kbd {
    font-size:9px;
    min-width:18px;
    height:20px;
    padding:0 4px
  }
  footer {
    padding:19px 0;
    letter-spacing:.5px;
    font-size:7px
  }
  footer>span:nth-child(2) {
    font-size:8px
  }
  .result-stats {
    gap:25px
  }
  .result-stats strong {
    font-size:23px
  }
}
@media(pointer:coarse) {
  .mobile-dash {
    display:block
  }
  .controls-strip .control-item {
    display:none
  }
  .controls-strip:after {
    content:'画布内拖动飞船 · 轻点 ϟ 冲刺';
    font-size:10px;
    color:#91a181
  }
  .controls-title {
    display:flex;
    font-size:10px
  }
  .controls-strip {
    justify-content:space-between
  }
  .start-hint {
    font-size:0
  }
  .start-hint:after {
    content:'手指拖动飞船 · 不用注册，没有广告';
    font-size:9px
  }
  .start-hint span {
    display:none
  }
}
@media(prefers-reduced-motion:reduce) {
  *,*:before,*:after {
    transition:none!important;
    scroll-behavior:auto!important
  }
}
:root.touch-controls .mobile-dash {
  display: block;
}
:root.touch-controls .controls-strip .control-item {
  display: none;
}
:root.touch-controls .controls-strip::after {
  content: '画布内拖动飞船 · 轻点 ϟ 冲刺';
  font-size: 10px;
  color: #91a181;
}
:root.touch-controls .controls-title {
  display: flex;
  font-size: 10px;
}
:root.touch-controls .controls-strip {
  justify-content: space-between;
}
:root.touch-controls .start-hint {
  font-size: 0;
}
:root.touch-controls .start-hint::after {
  content: '手指拖动飞船 · 不用注册，没有广告';
  font-size: 9px;
}
:root.touch-controls .start-hint span {
  display: none;
}

:root.touch-controls .game-card {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}
:root.touch-controls .pause-button {
  width: 44px;
  height: 36px;
}
@media (max-width: 800px), (max-width: 1000px) and (orientation: landscape) {
  :root.is-playing body {
    overflow: hidden;
    overscroll-behavior: none;
  }
  :root.is-playing .site-header,
  :root.is-playing .page-heading,
  :root.is-playing .controls-strip,
  :root.is-playing footer {
    display: none;
  }
  :root.is-playing {
    overflow: hidden;
    overscroll-behavior: none;
  }
  :root.is-playing .game-layout {
    position: fixed;
    inset: 0;
    height: 100%;
    height: 100dvh;
    z-index: 10;
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    background: var(--bg);
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    gap: 0;
  }
  :root.is-playing .sidebar {
    display: contents;
  }
  :root.is-playing .stats-card {
    grid-row: 1;
    padding: 8px 16px;
    border-radius: 0;
    border: 0;
  }
  :root.is-playing .game-card {
    grid-row: 2;
    min-height: 0;
    border-radius: 0;
    border: 0;
  }
  :root.is-playing .arena {
    min-height: 0;
  }
  :root.is-playing .game-topbar,
  :root.is-playing .game-bottom {
    flex-shrink: 0;
  }
  :root.is-playing .game-topbar {
    height: 42px;
  }
  :root.is-playing .game-bottom {
    height: 32px;
  }
  :root.is-playing .score-value {
    font-size: 24px;
  }
  :root.is-playing .score-value::before {
    margin-bottom: 2px;
  }
  :root.is-playing .status-row {
    gap: 4px;
  }
  :root.is-playing .status-row strong {
    font-size: 22px;
  }
  :root.is-playing .guide-card,
  :root.is-playing .quote-card {
    display: none;
  }
  :root.is-playing .game-overlay {
    overflow-y: auto;
    align-items: safe center;
  }
  :root.is-playing .mobile-dash {
    display: block;
    bottom: 24px;
    width: 72px;
    height: 72px;
  }
}
@media (max-width: 1000px) and (orientation: landscape) {
  :root.is-playing .game-layout {
    grid-template-columns: 104px minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
  }
  :root.is-playing .stats-card {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: stretch;
  }
  :root.is-playing .stats-card > .section-label,
  :root.is-playing .score-heading,
  :root.is-playing .stat-divider,
  :root.is-playing .best-row,
  :root.is-playing .time-track,
  :root.is-playing .collected-row {
    display: none;
  }
  :root.is-playing .score-value {
    font-size: 30px;
  }
  :root.is-playing .score-value::before {
    content: '得分';
    display: block;
    font: 10px var(--font);
    color: var(--muted);
  }
  :root.is-playing .status-row {
    padding: 0;
    margin: 0;
    border: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  :root.is-playing .game-card {
    grid-column: 2;
    grid-row: 1;
  }
  :root.is-playing .game-topbar,
  :root.is-playing .game-bottom {
    height: 40px;
  }
  :root.is-playing .pause-emblem,
  :root.is-playing .result-emblem,
  :root.is-playing #result-panel .overlay-description {
    display: none;
  }
  :root.is-playing .overlay-content h2 {
    font-size: 21px;
    margin-bottom: 8px;
  }
  :root.is-playing .overlay-description {
    margin-bottom: 12px;
  }
  :root.is-playing .overlay-eyebrow {
    margin-bottom: 8px;
  }
  :root.is-playing .result-stats {
    margin: 12px 0;
  }
}