:root{color-scheme:dark;--bg:#102b2c;--panel:#173a3b;--ink:#f1e9d9;--muted:#a7c0b7;--mint:#a8e0bf;--gold:#edba6c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,sans-serif}main{max-width:1420px;margin:auto;padding:28px 46px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #ffffff20;padding-bottom:22px}.brand{font-size:23px;font-weight:800;letter-spacing:5px;text-decoration:none;color:var(--ink)}.brand span{display:block;font-size:9px;letter-spacing:2px;color:var(--muted);margin-top:3px}button{font:inherit;color:inherit;background:#ffffff08;border:1px solid #ffffff25;border-radius:9px;padding:10px 15px;cursor:pointer;touch-action:manipulation}button:hover{background:#ffffff17}button:focus-visible,input:focus-visible{outline:3px solid var(--gold);outline-offset:3px}header button{margin-left:8px}.intro{display:flex;justify-content:space-between;align-items:center;padding:29px 0 26px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--gold);font-weight:700;margin:0 0 8px}h1{font:normal clamp(38px,4.6vw,62px)/1.1 Georgia,serif;margin:0 0 12px}.intro p:not(.eyebrow){color:var(--muted);margin:0}.record{display:flex;flex-direction:column;text-align:right}.record span{font-size:9px;letter-spacing:2px;color:var(--gold)}.record strong{font:42px Georgia;margin:4px 0}.record small{color:var(--muted);font-size:10px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 300px;border:1px solid #ffffff25;border-radius:18px;overflow:hidden;background:var(--panel);box-shadow:0 18px 60px #04191855}.lab{min-width:0;background:#133234;display:flex;flex-direction:column}.mission{padding:18px 22px;display:flex;justify-content:space-between;font-size:11px;letter-spacing:1px;color:var(--gold)}#phase{color:var(--muted);letter-spacing:0}canvas{display:block;width:100%;aspect-ratio:1080/580}.message{min-height:54px;text-align:center;padding:12px 18px;color:var(--mint);font-size:14px}.readouts{display:flex;border-top:1px solid #ffffff15;justify-content:space-around;padding:14px 8px;margin-top:auto}.readouts div{display:flex;flex-direction:column}.readouts small{font-size:8px;letter-spacing:1.5px;color:var(--muted)}.readouts b{font-size:13px;margin-top:3px;font-variant-numeric:tabular-nums}aside{padding:23px;background:#1c4041;border-left:1px solid #ffffff18}.object-name small{font-size:9px;letter-spacing:2px;color:var(--gold)}h2{font:25px/1.1 Georgia;margin:9px 0}.object-name p{font-size:12px;color:var(--muted);min-height:36px;margin:9px 0 24px}.pressure-head{display:flex;justify-content:space-between;align-items:center;font-size:12px}.pressure-head strong{color:var(--mint);font-size:22px}.pressure-head strong small{font-size:10px;color:var(--muted)}.meter{height:16px;background:linear-gradient(90deg,#5c8995,#4a7773 45%,#ae735e);border-radius:5px;position:relative;margin-top:12px}.safe{position:absolute;height:100%;background:var(--mint);border-left:1px solid white;border-right:1px solid white}.needle{position:absolute;width:3px;height:24px;top:-4px;background:white;box-shadow:0 0 5px #000}input[type=range]{width:100%;accent-color:var(--mint);cursor:pointer;margin:12px 0 0;height:20px;touch-action:none}.legend{display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.feedback{font-size:11px;min-height:32px;color:var(--mint);margin:12px 0 16px}.pace{display:flex;justify-content:space-between;font-size:11px}.pace output{color:var(--gold)}.actions{display:grid;gap:9px;margin-top:19px}.primary{background:var(--mint);color:#173b36;border:none;font-weight:700}.primary:hover{background:#c3f3d4}kbd{font:9px system-ui;opacity:.65;float:right;margin:4px 0 0 8px}.move{display:flex;gap:8px}.move button{flex:1;user-select:none;touch-action:none;font-size:22px;line-height:1.1}.move button span{display:block;font-size:8px;margin-top:5px;color:var(--muted)}.move button.held{background:#a8e0bf40}.tip{font-size:10px;text-align:center;color:var(--muted);line-height:1.7;margin:12px 0 0}.objects{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:18px}.objects button{display:flex;align-items:center;text-align:left;gap:9px;padding:8px;background:#ffffff04;font-size:10px;min-width:0}.objects button.selected{border-color:var(--mint);background:#a8e0bf10}.thumb{width:43px;height:43px;flex:none;background-image:url('objects.webp');background-size:300% 200%}.objects button span:last-child{color:var(--gold)}footer{display:flex;justify-content:space-between;align-items:center;padding-top:22px;color:var(--muted);font-size:9px}footer button{font-size:10px;border:none;padding:4px}dialog{max-width:550px;color:var(--ink);background:#1b4142;border:1px solid #ffffff40;border-radius:18px;padding:35px;line-height:1.8}dialog::backdrop{background:#031b1cd9}dialog h2{font-size:32px}dialog p,dialog li{font-size:14px;color:#c2d8cf}dialog a{color:var(--mint)}.close{float:right;font-size:22px;border:0;padding:0 7px}button:disabled{opacity:.5;cursor:default}@media(max-width:1000px){main{padding:22px}.workspace{grid-template-columns:minmax(0,1fr) 260px}aside{padding:18px}.objects button{flex-direction:column;text-align:center;gap:3px}.intro{padding:24px 0}.mission{padding:14px;font-size:9px}}@media(max-width:700px){main{padding:15px}header{padding-bottom:15px}.brand{font-size:18px;letter-spacing:3px}.brand span{font-size:7px}header button{font-size:10px;padding:8px}h1{font-size:40px}.intro p:not(.eyebrow){font-size:12px}.record strong{font-size:28px}.record small{font-size:8px}.record span{font-size:7px;letter-spacing:1px}.workspace{grid-template-columns:1fr}.lab canvas{min-height:210px}aside{border-left:0;border-top:1px solid #ffffff18;display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.object-name{grid-column:1/-1}.object-name p{min-height:0;margin-bottom:10px}h2{font-size:23px}.pressure-head,.meter,aside>input,.legend,.feedback,.pace{grid-column:1}.actions{grid-column:2;grid-row:2/10;margin-top:0;align-content:start}.tip{grid-column:1/-1}.feedback{margin:5px 0}.objects{gap:5px}.objects button{padding:5px;font-size:8px}.thumb{width:35px;height:35px}footer{font-size:8px;gap:12px}.readouts{padding:10px}.message{font-size:12px;min-height:48px}}