#last-train-lobby-root{position:fixed;z-index:20;inset:0;color:#edf1df;font-family:Courier New,monospace}#last-train-lobby-root[hidden]{display:none}#last-train-lobby-root *,#last-train-lobby-root *:before,#last-train-lobby-root *:after{box-sizing:border-box}#last-train-lobby-root .lobby-backdrop{position:absolute;inset:0;display:grid;place-items:center;overflow:auto;padding:28px 18px 56px;background:linear-gradient(90deg,#101713b8 1px,transparent 1px) 0 0 / 32px 32px,linear-gradient(#101713b8 1px,transparent 1px) 0 0 / 32px 32px,radial-gradient(ellipse at 50% 45%,#36432edc,#18231edf 64%,#0b100eef);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}#last-train-lobby-root .lobby-card{width:min(520px,100%);padding:clamp(22px,5vw,40px);border:1px solid #8d956e;border-radius:18px;background:linear-gradient(145deg,#19221ef7,#0e1513f7);box-shadow:0 24px 90px #0009,inset 0 1px #dce3b022;animation:lobby-enter .36s ease-out both}#last-train-lobby-root .lobby-header{display:flex;align-items:center;gap:15px;padding-bottom:24px;border-bottom:1px solid #ffffff22}#last-train-lobby-root .lobby-mark{display:grid;width:54px;height:54px;place-items:center;border:2px solid #d8bd71;border-radius:12px;background:#5b742a;color:#f7d984;font-size:19px;font-weight:900;box-shadow:0 0 24px #c5a64633}#last-train-lobby-root .lobby-kicker{margin:0 0 5px;color:#b7c47d;font-size:10px;font-weight:700;letter-spacing:.2em}#last-train-lobby-root h1,#last-train-lobby-root h2{margin:0}#last-train-lobby-root h1{color:#f4e9c8;font-size:clamp(24px,6vw,34px);letter-spacing:.13em}#last-train-lobby-root h2{color:#f1e9d3;font-size:clamp(19px,4vw,24px)}#last-train-lobby-root .lobby-lead{margin:22px 0;color:#c1c9b5;font:14px/1.6 system-ui,sans-serif}#last-train-lobby-root .lobby-form,#last-train-lobby-root .lobby-room-choices,#last-train-lobby-root .lobby-room-step{display:grid;gap:11px}#last-train-lobby-root .lobby-room-choices[hidden],#last-train-lobby-root .lobby-room-step[hidden]{display:none}#last-train-lobby-root .lobby-room-choices .lobby-label{margin:10px 0 0}#last-train-lobby-root .lobby-back{min-height:38px;border:1px solid #596653;border-radius:7px;background:transparent;color:#c4cbb9;cursor:pointer;font:700 11px Courier New,monospace}#last-train-lobby-root .lobby-room-code{display:grid;justify-items:center;gap:8px;margin:0 0 16px;padding:15px 14px 17px;border:1px solid #d8bd71;border-radius:9px;background:linear-gradient(90deg,#40351f,#211e17);color:#f4d17a}#last-train-lobby-root .lobby-room-code[hidden]{display:none}#last-train-lobby-root .lobby-room-code span{color:#c5b487;font-size:9px;letter-spacing:.16em}#last-train-lobby-root .lobby-room-code strong{color:#ffe28a;font:900 clamp(22px,6vw,30px) "Courier New",monospace;letter-spacing:.16em;text-align:center;text-shadow:0 0 18px #f4d17a55;-webkit-user-select:all;user-select:all;overflow-wrap:anywhere}#last-train-lobby-root .lobby-label{margin-top:7px;color:#d8d3bf;font-size:12px;font-weight:700;letter-spacing:.04em}#last-train-lobby-root input,#last-train-lobby-root select{width:100%;min-height:48px;padding:0 14px;border:1px solid #69745a;border-radius:8px;outline:none;background:#0a100e;color:#eef1e4;font:15px system-ui,sans-serif}#last-train-lobby-root input:focus,#last-train-lobby-root select:focus{border-color:#e5c46e;box-shadow:0 0 0 3px #e5c46e2b}#last-train-lobby-root .lobby-primary,#last-train-lobby-root .lobby-secondary{min-height:48px;border:0;border-radius:8px;cursor:pointer;font:700 13px Courier New,monospace;letter-spacing:.08em;transition:transform .16s ease,filter .16s ease,opacity .16s ease}#last-train-lobby-root .lobby-primary{margin-top:10px;background:linear-gradient(180deg,#efd28a,#c79e52);color:#172019;box-shadow:0 5px #735831,0 10px 24px #0004}#last-train-lobby-root .lobby-primary:hover,#last-train-lobby-root .lobby-secondary:hover{filter:brightness(1.1);transform:translateY(-1px)}#last-train-lobby-root .lobby-primary:disabled{cursor:wait;opacity:.65;transform:none}#last-train-lobby-root .lobby-footnote{margin:17px 0 0;color:#828e79;text-align:center;font:12px system-ui,sans-serif}#last-train-lobby-root .lobby-error{min-height:18px;margin:0;color:#ff9d83;font:12px system-ui,sans-serif}#last-train-lobby-root .lobby-waiting[hidden],#last-train-lobby-root .lobby-setup[hidden]{display:none}#last-train-lobby-root .lobby-room-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:24px 0 18px}#last-train-lobby-root .lobby-count{padding:8px 10px;border:1px solid #7d895e;border-radius:999px;color:#e8d38d;font-size:10px;font-weight:700;white-space:nowrap}#last-train-lobby-root .lobby-start-condition{display:grid;gap:5px;margin-bottom:16px;padding:12px 14px;border:1px solid #66573a;border-radius:10px;background:linear-gradient(90deg,#40351f,#211e17);color:#f4d17a}#last-train-lobby-root .lobby-start-condition strong{font-size:15px}#last-train-lobby-root .lobby-start-condition small{color:#c5b487;font:11px/1.45 system-ui,sans-serif}#last-train-lobby-root .lobby-slots{display:grid;gap:9px}#last-train-lobby-root .lobby-slot{display:flex;min-height:62px;align-items:center;gap:12px;padding:9px 12px;border:1px solid #54614d;border-radius:10px;background:#131c18;animation:lobby-slot-in .24s ease-out both}#last-train-lobby-root .lobby-slot.is-empty{border-style:dashed;background:#111714a8;color:#879181}#last-train-lobby-root .lobby-avatar{display:grid;width:40px;height:40px;flex:0 0 40px;place-items:center;border:2px solid #dae0bf;border-radius:50% 50% 42% 42%;color:#18201b;font:900 18px system-ui,sans-serif;box-shadow:inset 0 -5px #0002}#last-train-lobby-root .lobby-avatar.mint{background:#7fd3ac}#last-train-lobby-root .lobby-avatar.coral{background:#e98570}#last-train-lobby-root .lobby-avatar.gold{background:#eccd70}#last-train-lobby-root .lobby-avatar.blue{background:#79b5d4}#last-train-lobby-root .lobby-avatar.is-placeholder{border:1px dashed #76806e;background:#222a23;color:#a0aa92}#last-train-lobby-root .lobby-slot-details{display:grid;gap:4px;min-width:0}#last-train-lobby-root .lobby-slot-details strong{overflow:hidden;color:#e8eadc;font:700 14px system-ui,sans-serif;text-overflow:ellipsis;white-space:nowrap}#last-train-lobby-root .lobby-slot-details small{color:#9ba68c;font-size:9px;letter-spacing:.1em}#last-train-lobby-root .lobby-check{margin-left:auto;color:#91db9d;font-size:19px}#last-train-lobby-root .lobby-wait-message{margin:16px 0;color:#b2bca8;text-align:center;font:13px/1.5 system-ui,sans-serif}#last-train-lobby-root .lobby-actions{margin:0 0 12px}#last-train-lobby-root .lobby-depart{display:block;width:100%;min-height:48px;border:1px solid #e5c46e;border-radius:8px;background:linear-gradient(180deg,#5e762f,#344a25);color:#f4e9c8;font:700 12px Courier New,monospace;letter-spacing:.08em;box-shadow:inset 0 1px #ffffff26,0 4px #1c2b1b;cursor:pointer}#last-train-lobby-root .lobby-depart:hover{filter:brightness(1.2);border-color:#f3d77f;box-shadow:inset 0 1px #ffffff35,0 4px #1c2b1b,0 0 14px #e5c46e55;transform:translateY(-1px)}#last-train-lobby-root .lobby-depart[hidden]{display:none}#last-train-lobby-root [data-host-hint]{margin:9px 0 0;color:#aeb99f;text-align:center;font:11px/1.45 system-ui,sans-serif}#last-train-lobby-root .lobby-cancelled[hidden]{display:none}#last-train-lobby-root .lobby-cancelled{padding-top:24px;text-align:center}#last-train-lobby-root .lobby-cancel-icon{display:grid;width:54px;height:54px;margin:0 auto 18px;place-items:center;border:2px solid #d88b5f;border-radius:50%;color:#ffba83;font-size:30px;font-weight:700;box-shadow:0 0 25px #d88b5f30}#last-train-lobby-root .lobby-cancel-copy{margin:14px 0 22px;color:#c1c9b5;font:14px/1.6 system-ui,sans-serif}#last-train-lobby-root .lobby-cancelled .lobby-primary{width:100%}#last-train-lobby-root .lobby-secondary{display:block;width:100%;min-height:40px;border:1px solid #596653;background:transparent;color:#c4cbb9;letter-spacing:.03em}#last-train-lobby-root .lobby-track-label{position:absolute;bottom:17px;left:50%;margin:0;color:#75806d;font-size:9px;letter-spacing:.2em;transform:translate(-50%)}@keyframes lobby-enter{0%{opacity:0;transform:translateY(9px) scale(.99)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes lobby-slot-in{0%{opacity:.55;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}@media(prefers-reduced-motion:reduce){#last-train-lobby-root *,#last-train-lobby-root *:before,#last-train-lobby-root *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}@media(max-width:520px){#last-train-lobby-root .lobby-backdrop{padding:14px 12px 42px}#last-train-lobby-root .lobby-card{padding:20px 16px;border-radius:14px}#last-train-lobby-root .lobby-room-heading{align-items:flex-start;flex-direction:column}#last-train-lobby-root .lobby-track-label{bottom:11px}}.train-topbar,.train-hud,.train-result{box-sizing:border-box;color:#f4edda;font:13px/1.4 system-ui,sans-serif;pointer-events:none;background:linear-gradient(130deg,#15241ff2,#0d1916f2);border:1px solid #b9a56d55;box-shadow:0 5px 24px #0005,inset 0 1px #ffffff08;border-radius:10px}.train-topbar{position:fixed;z-index:10;top:16px;left:80px;right:20px;max-width:1240px;margin:0 auto;padding:14px 20px;display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:24px;min-height:96px}.train-journey{min-width:0;display:grid;align-items:center;grid-template-columns:150px minmax(100px,1fr) 90px;column-gap:24px;row-gap:3px}.journey-heading{grid-column:1;grid-row:1;color:#e3c582;font-weight:700;font-size:14px}.train-journey>div:nth-child(2){grid-column:1;grid-row:2;color:#bac8be;font-size:12px}.train-track{grid-column:2;grid-row:1 / 3;position:relative;height:24px;margin:0 12px}.train-track:before{content:"";position:absolute;top:14px;left:0;right:0;height:4px;background:repeating-linear-gradient(90deg,#b2a578 0 9px,#38493e 9px 13px);border-radius:2px}.train-marker{position:absolute;top:1px;width:24px;height:13px;background:#e5bd68;border:2px solid #332f20;border-radius:3px 6px 2px 2px;transform:translate(-50%);z-index:2}.train-marker:before{content:"";position:absolute;width:5px;height:5px;top:2px;right:3px;background:#304e4e;box-shadow:-8px 0 #304e4e}.train-marker:after{content:"";position:absolute;width:5px;height:5px;bottom:-5px;left:3px;border-radius:50%;background:#d2c8a7;box-shadow:13px 0 #d2c8a7}.train-ghost{position:absolute;top:0;height:25px;width:2px;background:#a1cbc6;transform:translate(-50%);opacity:.8}.train-station{position:absolute;right:-4px;top:0;width:2px;height:18px;background:#e9e2c9}.train-station:after{content:"";display:block;width:8px;height:6px;background:#e9e2c9}.journey-stats{grid-column:3;grid-row:1 / 3;display:flex;gap:20px;font-variant-numeric:tabular-nums}.journey-stats span{display:block;color:#8fa59a;font-size:9px;letter-spacing:.12em;margin-bottom:3px}.journey-stats strong{display:block;font-size:16px;white-space:nowrap}.journey-stats>div:last-child strong{font-size:12px;padding-top:4px}.train-countdown{align-self:center;text-align:center;padding:8px 12px;border:1px solid #d7bb6a70;border-radius:8px;background:#e0b9600c;font-variant-numeric:tabular-nums}.train-countdown span{display:block;color:#e5d7ac;font-size:10px;font-weight:700;letter-spacing:.15em}.train-countdown strong{display:block;font-size:36px;line-height:1.15;color:#ffe6a0}.train-countdown.is-urgent{border-color:#f16c60;background:#b8322428}.train-countdown.is-urgent span,.train-countdown.is-urgent strong{color:#ff8174}.train-journey small{grid-column:2;grid-row:3;text-align:center;color:#9fb7a7;font-size:10px}.train-journey.is-behind small{color:#ff9d85}.train-journey.is-behind .train-track:before{background:#ad5947}.train-hud-gauges{min-width:0;padding-left:22px;border-left:1px solid #b9a56d33;display:grid;gap:10px;align-content:center}.train-hud-gauges label{display:grid;grid-template-columns:100px minmax(0,1fr);gap:10px;align-items:center;font-size:12px;font-variant-numeric:tabular-nums}.train-hud-gauges progress{width:100%;height:7px;border:0;border-radius:4px;overflow:hidden;appearance:none;background:#334339;accent-color:#ddbb63}.train-hud-gauges progress::-webkit-progress-bar{background:#334339;border-radius:4px}.train-hud-gauges progress::-webkit-progress-value{background:#ddbb63;border-radius:4px}.train-hud-gauges progress::-moz-progress-bar{background:#ddbb63}.train-hud-gauges label:last-child progress{accent-color:#75bfc5}.train-hud-gauges label:last-child progress::-webkit-progress-value{background:#75bfc5}.train-hud-gauges label:last-child progress::-moz-progress-bar{background:#75bfc5}.train-hud-gauges .is-danger{color:#ff9d85}.train-hud-gauges .is-danger progress::-webkit-progress-value{background:#ee8068}.train-hud-gauges .is-danger progress::-moz-progress-bar{background:#ee8068}.train-hud{position:fixed;z-index:10;bottom:20px;left:20px;width:min(270px,calc(100vw - 40px));padding:14px 18px;max-height:30vh;overflow-y:auto;overflow-wrap:anywhere}.train-hud h2{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#e3c582;margin:0 0 10px}.train-hud ul{list-style:none;padding:0;margin:0}.train-hud li{padding:7px 0;border-top:1px solid #ffffff10}.train-hud p{color:#aabeb0;font-size:12px;margin:0}.train-hud .is-complete{color:#91dfb3}.has-dev-tools .train-hud{bottom:230px}.train-result{position:fixed;z-index:15;top:45%;left:50%;transform:translate(-50%,-50%);padding:28px;width:min(400px,calc(100vw - 40px));border-color:#d37d64;text-align:center;pointer-events:auto}.train-result[hidden]{display:none}.train-result.is-won{border-color:#91dfb3}.train-result h1{margin:0;font-size:26px}.train-result button{pointer-events:auto;width:min(100%,240px);min-height:44px;margin-top:20px;padding:11px 18px;color:#ffe6a0;font:700 13px/1.3 system-ui,sans-serif;background:linear-gradient(130deg,#1d392c,#12251e);border:1px solid #d7bb6a;border-radius:8px;cursor:pointer}.train-result button:hover{background:linear-gradient(130deg,#294b38,#193329);border-color:#f0d47a}.train-result button:focus-visible{outline:3px solid #ffe6a0;outline-offset:3px}@media(max-width:480px){.train-result{padding:22px 18px}.train-result h1{font-size:22px}.train-result button{width:100%}}@media(max-width:1000px){.train-topbar{gap:14px;padding:12px 14px;grid-template-columns:minmax(0,1fr) 110px}.train-journey{grid-template-columns:115px minmax(50px,1fr) 70px;column-gap:10px}.train-hud-gauges{padding-left:14px}.train-hud-gauges label{grid-template-columns:90px minmax(0,1fr);gap:6px;font-size:11px}.journey-stats{gap:12px}}@media(max-width:740px){.train-topbar{top:8px;left:74px;right:8px;grid-template-columns:minmax(0,1fr) 100px;gap:10px}.train-journey{grid-template-columns:minmax(0,1fr) auto;row-gap:3px}.journey-heading{font-size:12px}.journey-stats{grid-column:2;grid-row:1 / 3}.train-track{grid-column:1 / -1;grid-row:3;margin:8px 12px 0}.train-journey small{grid-column:1 / -1;grid-row:4}.train-hud-gauges{padding:8px 0 0;border-left:0;border-top:1px solid #b9a56d33;grid-template-columns:1fr 1fr;gap:20px}.train-hud-gauges{grid-column:1 / -1}.train-countdown{grid-column:2;grid-row:1;padding:8px 6px}.train-countdown strong{font-size:32px}.train-hud-gauges label{grid-template-columns:1fr;gap:4px}.train-hud{left:8px;bottom:8px;max-height:24vh;padding:10px 14px}.has-dev-tools .train-hud{bottom:195px}}html,body{margin:0;height:100%;background:transparent;color:#eef3f6;font-family:system-ui,sans-serif}#demo-controls[hidden]{display:none}#scene,#app{position:fixed;inset:0}#app canvas{display:block;touch-action:none;image-rendering:pixelated}#scene canvas{display:block;touch-action:none}#demo-controls{position:fixed;bottom:16px;left:20px;right:20px;padding:14px 18px;border:1px solid #566878;border-radius:12px;background:#14222ef2}#demo-controls strong{color:#f5d190;letter-spacing:.06em}#demo-controls p{margin:6px 0;font-size:14px}#demo-controls button{padding:9px 12px;margin:3px;background:#e4c18a;border:0;border-radius:5px;color:#15212b;cursor:pointer;font:inherit}#demo-controls button:hover{background:#ffe0aa}#demo-controls button:focus-visible{outline:3px solid #72d4cc;outline-offset:2px}.motion-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.motion-controls input{accent-color:#e4c18a;width:160px}.motion-controls output{min-width:4ch;color:#f5d190}.map-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}.map-controls select{padding:7px;background:#24382e;color:#fff1ca;border:1px solid #979b80;font:inherit}#map-description{color:#cfdbc9;font-size:12px}#status{display:block;margin:8px 0;color:#cfdbc9;font-size:12px}#view-mode{padding:6px;background:#24382e;color:#fff1ca}#demo-controls button:disabled,#demo-controls input:disabled{opacity:.45;cursor:default}.game-rules{position:fixed;z-index:60;inset:0;pointer-events:none;color:#f2f0dd;font-family:Courier New,monospace}.game-rules__welcome{position:fixed;z-index:1;inset:0;display:grid;place-items:center;overflow:auto;padding:24px 16px;background:linear-gradient(90deg,#101713b8 1px,transparent 1px) 0 0 / 32px 32px,linear-gradient(#101713b8 1px,transparent 1px) 0 0 / 32px 32px,radial-gradient(ellipse at 50% 45%,#36432eec,#18231ef2 64%,#0b100ef5);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);color:#edf1df;pointer-events:auto}.game-rules__welcome[hidden]{display:none}.game-rules__welcome-card{box-sizing:border-box;width:min(780px,100%);max-height:92dvh;overflow-y:auto;padding:clamp(22px,4vw,38px);border:1px solid #8d956e;border-top:3px solid #e5c46e;border-radius:16px;background:linear-gradient(145deg,#19221ef7,#0e1513f7);box-shadow:0 24px 90px #0009,inset 0 1px #dce3b022}.game-rules__welcome-card h1{margin:0;color:#f4e9c8;font:700 clamp(25px,4vw,34px)/1.2 "Courier New",monospace;letter-spacing:.06em}.game-rules__intro{margin:8px 0 20px;color:#c1c9b5;font:14px/1.5 system-ui,sans-serif}.game-rules__welcome .game-rules__list{grid-template-columns:repeat(2,minmax(0,1fr))}.game-rules__continue{display:block;min-height:48px;margin:22px auto 0;padding:0 25px;border:1px solid #f3d77f;border-radius:8px;background:linear-gradient(180deg,#efd28a,#c79e52);box-shadow:inset 0 1px #ffffff35,0 4px #735831,0 10px 24px #0005;color:#172019;font:700 13px Courier New,monospace;letter-spacing:.07em;cursor:pointer;pointer-events:auto}.game-rules__continue:hover{filter:brightness(1.08);transform:translateY(-1px)}.game-rules__continue:focus-visible{outline:3px solid #f3d77f;outline-offset:3px}.game-rules__toggle,.game-rules__close{display:grid;place-items:center;border:1px solid #d5bd75;background:linear-gradient(180deg,#4a6032,#263923);color:#f5dc91;box-shadow:inset 0 1px #ffffff24,0 3px #142019,0 0 16px #0007;cursor:pointer;pointer-events:auto}.game-rules__toggle{position:fixed;top:18px;left:20px;width:46px;height:46px;border-radius:10px;font:900 26px/1 Courier New,monospace;transition:filter .16s ease,transform .16s ease,box-shadow .16s ease;z-index:3}.game-rules__toggle:hover,.game-rules__close:hover{filter:brightness(1.2)}.game-rules__toggle:hover{transform:translateY(-1px);box-shadow:inset 0 1px #ffffff35,0 4px #142019,0 0 16px #e5c46e55}.game-rules__toggle:focus-visible,.game-rules__close:focus-visible{outline:3px solid #f3d77f;outline-offset:3px}.game-rules__panel{position:fixed;z-index:4;top:64px;left:20px;box-sizing:border-box;width:min(440px,calc(100vw - 28px));max-height:min(76dvh,660px);overflow-y:auto;padding:20px;border:1px solid #8d956e;border-top:3px solid #e5c46e;border-radius:13px;background:linear-gradient(145deg,#19221ef7,#0e1513f7);box-shadow:0 18px 55px #000b,inset 0 1px #dce3b022;color:#edf1df;font:13px/1.45 system-ui,sans-serif;pointer-events:auto}.game-rules__panel[hidden]{display:none}.game-rules__header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.game-rules__kicker{margin:0 0 4px;color:#b7c47d;font:700 9px/1.3 Courier New,monospace;letter-spacing:.18em}.game-rules__header h2{margin:0;color:#f4e9c8;font:700 22px/1.2 Courier New,monospace}.game-rules__close{flex:0 0 34px;width:34px;height:34px;border-radius:7px;font:25px/1 system-ui,sans-serif}.game-rules__list{display:grid;gap:8px;margin:0;padding:0;list-style:none;counter-reset:rules}.game-rules__list li{position:relative;display:grid;gap:2px;padding:8px 9px 8px 39px;border:1px solid #ffffff14;border-radius:8px;background:#ffffff08;counter-increment:rules}.game-rules__list li:before{content:counter(rules,decimal-leading-zero);position:absolute;top:8px;left:10px;color:#e5c46e;font:700 11px/1.4 Courier New,monospace}.game-rules__list strong{color:#e8d38d;font-size:12px}.game-rules__list span{color:#c9d0c1}.game-rules__footnote{margin:13px 0 0;color:#92a087;font:italic 11px/1.4 system-ui,sans-serif;text-align:center}.game-rules__panel:focus{outline:none}#scene canvas{image-rendering:pixelated}#demo-controls{background:#101815ed;font-family:monospace}.sound-controls{position:fixed;z-index:80;right:16px;bottom:16px;display:flex;align-items:center;gap:6px;padding:7px;border:1px solid #8d956e;border-radius:10px;background:#101713ed;box-shadow:0 5px 20px #0007;color:#f4e9c8;font:12px Courier New,monospace}.sound-controls button{min-width:32px;min-height:32px;padding:0 9px;border:1px solid #66724e;border-radius:6px;background:#253523;color:#f4e9c8;cursor:pointer;font:700 14px Courier New,monospace}.sound-controls button:hover{border-color:#e5c46e;background:#344a2c}.sound-controls button:focus-visible{outline:2px solid #f3d77f;outline-offset:2px}.sound-controls output{min-width:4ch;color:#e8d38d;text-align:center;font-variant-numeric:tabular-nums}@media(max-width:800px){#demo-controls{max-height:150px;overflow:auto;font-size:12px}}@media(max-width:520px){.sound-controls{right:10px;bottom:10px;gap:4px;padding:5px}.sound-controls button{min-width:30px;min-height:30px}.game-rules__welcome{place-items:start center;padding:12px}.game-rules__welcome-card{max-height:calc(100dvh - 24px);padding:60px 16px 18px}.game-rules__welcome .game-rules__list{grid-template-columns:1fr}.game-rules__toggle{top:10px;left:10px;width:44px;height:44px}.game-rules__panel{top:54px;left:10px;width:calc(100vw - 20px);max-height:72dvh;padding:16px}}@media(prefers-reduced-motion:reduce){.game-rules__toggle{transition:none}}