:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,sans-serif;background:#080b12;color:#eef4f5;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;color:inherit}main{max-width:1380px;margin:auto;padding:26px 38px 24px}header{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{font-size:15px;font-weight:650;letter-spacing:.23em;color:#eff9f7;text-decoration:none;display:flex;gap:19px;align-items:center}.brand span{font-size:11px;letter-spacing:.04em;color:#8a9ba6;font-weight:400}.quiet{background:transparent;border:1px solid #28343f;border-radius:24px;padding:10px 17px;font-size:12px}.intro{display:flex;justify-content:space-between;align-items:center;gap:30px;margin:36px 0 25px}.eyebrow{font-size:10px;letter-spacing:.17em;text-transform:uppercase;color:#82c5b8;margin:0 0 12px}h1{font-size:clamp(29px,4.1vw,52px);font-weight:450;letter-spacing:-.055em;line-height:1.05;margin:0}.guide{font-size:13px;color:#8a9ba6;margin:13px 0 0}.quest{border-left:1px solid #344b4e;padding:0 0 0 23px;display:flex;flex-direction:column;gap:6px;flex-shrink:0}.quest span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#98a7b0}.quest strong{font-size:24px;font-weight:400;letter-spacing:-.03em}.quest b{color:#a4e8ca;font-weight:450}.quest small{font-size:11px;color:#788b97}#world{height:clamp(380px,58vh,700px);position:relative;overflow:hidden;border:1px solid #1e3038;border-radius:26px;background:#080c13;touch-action:none;isolation:isolate}canvas,#objects{position:absolute;inset:0;width:100%;height:100%}#objects{pointer-events:none}.object{position:absolute;left:0;top:0;border:0;border-radius:50%;background:transparent;pointer-events:auto;touch-action:none;cursor:grab;outline:none;user-select:none;color:transparent}.object:active{cursor:grabbing}.object:focus-visible{outline:2px dashed #d9ffec;outline-offset:5px}#loading{position:absolute;inset:0;display:grid;place-content:center;font-size:14px;color:#a0b9be;background:#080c13}#loading[hidden]{display:none}.world-note{position:absolute;bottom:15px;left:23px;font-size:10px;letter-spacing:.04em;color:#5d7581;pointer-events:none}footer{margin-top:21px}.palette{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.palette>span{font-size:11px;color:#7f949f;margin-right:7px}.palette button{background:#121b26;border:1px solid #2c3c4b;border-radius:10px;min-width:44px;min-height:39px;padding:6px 12px;font-size:16px}.palette button:hover,.quiet:hover{background:#1c2a35;border-color:#6a978f}#message{min-height:20px;font-size:12px;color:#8ca5af;margin:14px 0 0}#message[data-tone=success]{color:#a1e7bd}#message[data-tone=reject]{color:#f2b4a9}details{margin:22px 0 0;font-size:11px;color:#647d8b}summary{cursor:pointer;display:inline-block}details p{max-width:600px;line-height:1.7;color:#96aeb7}#celebration{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#08121ae8;backdrop-filter:blur(14px);z-index:3}#celebration[hidden]{display:none}#celebration span{color:#a1cbbd;font-size:14px}#celebration strong{font-size:100px;font-weight:300;letter-spacing:-.08em;color:#d9ffea}#celebration button{border:1px solid #52796b;background:#213c32;border-radius:30px;padding:13px 21px;margin-top:8px}@media(max-width:600px){main{padding:19px 16px 26px}.brand{font-size:12px;gap:9px}.brand span{font-size:9px;letter-spacing:0}.quiet{padding:9px 12px;font-size:10px}.intro{margin:30px 0 20px;align-items:flex-start;gap:15px;flex-direction:column}h1{font-size:35px}.quest{border:0;padding:0;flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:7px 12px}.quest span{font-size:9px}.quest strong{font-size:19px}.quest small{font-size:10px}.guide{font-size:11px;margin-top:11px}#world{height:clamp(360px,53vh,550px);border-radius:22px}.world-note{left:15px;font-size:9px}.palette{gap:7px}.palette>span{width:100%;margin:0 0 3px}.palette button{flex:1;min-width:36px;padding:6px 9px}#message{font-size:11px;line-height:1.5}.eyebrow{font-size:8px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}

.palette button:disabled{opacity:.4;cursor:wait}

details a{color:#85afa6;text-underline-offset:3px}

html,body{height:100%;overflow:hidden;overscroll-behavior:none;touch-action:none}
body{position:fixed;inset:0;-webkit-user-select:none;user-select:none}
main{height:var(--app-height,100dvh);display:flex;flex-direction:column;overflow:hidden;padding-top:18px;padding-bottom:max(12px,env(safe-area-inset-bottom));}
header,.intro,footer,.help{flex-shrink:0}.intro{margin:24px 0 18px}#world{height:auto;flex:1;min-height:180px;touch-action:none;overscroll-behavior:none}
.help{align-self:flex-start;background:none;border:0;padding:10px 0 0;color:#77959e;font-size:11px}dialog{background:#101a24;color:#c5d9df;border:1px solid #42616b;border-radius:18px;padding:24px;max-width:420px;font-size:14px;line-height:1.7}dialog::backdrop{background:#000a}dialog a{color:#90cbb9}dialog button{background:#223b40;border:1px solid #537875;border-radius:12px;padding:8px 15px;float:right;margin:0 0 12px 15px}
@media(max-width:600px){main{padding-top:max(12px,env(safe-area-inset-top));padding-bottom:max(10px,env(safe-area-inset-bottom))}.intro{margin:19px 0 14px;gap:12px}h1{font-size:30px}.eyebrow{margin-bottom:9px}.guide{margin-top:8px}.quest small{display:none}footer{margin-top:12px}.palette button{min-height:34px}#message{margin-top:10px;min-height:32px}.help{padding-top:4px}}

#message{height:36px;min-height:36px;max-height:36px;overflow:hidden;line-height:16px}