:root{color-scheme:dark;--bg:#0a1218;--panel:#101d25;--border:#263a45;--ink:#e7eff0;--muted:#92aab6;--gold:var(--lab-accent, #edc184);--cyan:#81d2d9}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.preview-banner{min-height:44px;padding:10px 3.5%;display:flex;align-items:center;gap:25px;background:#1c252a;border-bottom:1px solid #3c4548;font-size:11px;color:#bac6ca}.preview-banner>span:first-child{letter-spacing:.15em;color:var(--gold);white-space:nowrap}.preview-banner i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--gold);margin-right:9px}.preview-banner a{margin-left:auto;color:var(--ink);text-decoration:none;white-space:nowrap}main{max-width:1500px;margin:auto;padding:36px 4% 24px}header{display:flex;justify-content:space-between;align-items:end;margin-bottom:29px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:.16em;color:var(--cyan);margin:0 0 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strong{font-size:18px;color:var(--gold);font-weight:500;font-variant-numeric:tabular-nums}.basis-row{margin:19px 20px 0}.basis-row label{font-size:10px;color:var(--muted);display:block;margin-bottom:7px}select{border:1px solid #3b515e;padding:8px 10px;border-radius:5px;background:#142630;color:var(--ink);width:100%;font-size:12px}.outcomes{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:22px 20px}.prob-head{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.prob-head strong{font-weight:500;color:var(--gold)}.bar-track{height:7px;background:#233a45;border-radius:3px;margin-top:8px;overflow:hidden}.bar-track>div{height:100%;background:var(--gold);width:50%;transition:width .15s}.measurement-actions{margin:0 20px;display:flex;gap:8px;flex-wrap:wrap}.measurement-actions button{font-size:11px;flex:1;white-space:nowrap}.primary{background:var(--gold);color:#1a2024;border-color:var(--gold);font-weight:600}.primary:hover{background:var(--lab-accent, var(--accent, #f7d7a7))}#outcome{font-size:11px;color:var(--muted);margin:15px 20px;min-height:50px;line-height:1.8}.ensemble-results{border-top:1px solid var(--border);padding:15px 20px;font-size:11px}.ensemble-results p{margin:4px 0 10px}.sample-dots{display:grid;grid-template-columns:repeat(20,1fr);gap:3px}.sample-dots i{aspect-ratio:1;border-radius:50%;background:var(--gold);opacity:.8}.sample-dots i.minus{background:var(--cyan)}.ensemble-results small{display:block;margin-top:10px;color:var(--muted);font-size:9px}.preparation{padding:25px 22px}.aside-intro{font-size:11px;color:var(--muted);margin-bottom:24px}.preparation label{display:block;font-size:12px;margin:26px 0 12px}.preparation output{float:right;color:var(--gold);font-variant-numeric:tabular-nums}.preparation input{width:100%;margin:0}.range-labels{display:flex;justify-content:space-between;color:#78939f;font-size:9px;margin-top:10px}hr{border:0;border-top:1px solid var(--border);margin:28px 0 21px}.state-expression{font:18px/1.7 Georgia,serif;color:var(--gold);min-height:60px;overflow-wrap:anywhere}.matrix-label{font-size:10px;color:var(--muted);margin:16px 0 8px}.matrix{display:grid;grid-template-columns:1fr 1fr;gap:10px 8px;border-left:2px solid #536571;border-right:2px solid #536571;border-radius:4px;padding:7px 6px;font:11px/1.5 ui-monospace,monospace;text-align:center;color:#c5dbe4}dl{margin:23px 0 0}dl>div{display:flex;justify-content:space-between;font-size:10px;border-bottom:1px solid #243944;padding:10px 0;gap:5px}dt{color:var(--muted)}dd{margin:0;font-variant-numeric:tabular-nums;color:#e4edf0}.aside-foot{font-size:11px;color:var(--muted);line-height:1.8;margin:18px 0}.export{font-size:11px;width:100%;margin-top:4px}.insight{display:flex;gap:18px;padding:22px 8px 4px}.insight-number{font-size:25px;color:var(--gold)}h3{font-size:14px;margin:0 0 6px;font-weight:550}.insight p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.model{border-top:1px solid 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15px;font-size:9px;gap:6px}.transport{margin:0 12px;gap:8px}.transport label{font-size:9px}.transport button{font-size:10px}.model-grid{grid-template-columns:1fr;gap:20px}.model{margin-top:20px}.ensemble-results{padding:12px}.sample-dots{grid-template-columns:repeat(10,1fr)}footer{gap:15px;font-size:8px}.state-expression{min-height:0}.preparation input{height:7px}}@media(max-width:430px){.secondary{grid-template-columns:1fr}.sphere-card canvas{max-width:310px}.measurement-actions{flex-direction:row}.card-heading{gap:5px}.density-card .card-heading h2{font-size:14px}}

.speed-control{display:flex;align-items:center;gap:12px;margin:12px 23px 0;color:var(--muted);font-size:11px}.speed-control select{width:155px;padding:6px 9px;font-size:11px}@media(max-width:720px){.speed-control{margin:12px 12px 0}}
.qubit-lab .investigation-start{margin:0 0 22px;padding:12px 16px}.qubit-lab .investigation-start summary{font-size:12px}.qubit-lab .investigation-tools{margin-top:25px}.qubit-lab #equationLab{margin-top:25px}.qubit-lab .locale-standalone{min-height:44px}.qubit-lab .model-grid p{overflow-wrap:anywhere}