:root{--ink:#12232e;--muted:#50606b;--paper:#f7f5ef;--river:#2f7fa3;--accent:#0b5d7a;--dry:#b5651d;--wet:#2f7fa3;--radius:10px;--target:48px;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{font:16px/1.5 var(--font);color:var(--ink);background:var(--paper);margin:0}main,.start,.join{max-width:480px;margin:0 auto;padding:16px}h1{font-size:1.5rem}h2{font-size:1.15rem}button{min-height:var(--target);min-width:var(--target);border-radius:var(--radius);border:2px solid var(--accent);color:var(--accent);font:inherit;cursor:pointer;background:#fff;padding:0 16px;font-weight:600}button[aria-pressed=true],.cta{background:var(--accent);color:#fff}.cta{width:100%;margin:16px 0}label{min-height:var(--target);align-items:center;gap:8px;display:flex}.card{border-radius:var(--radius);border-left:8px solid var(--accent);background:#fff;padding:12px 16px}.card-dry{border-color:var(--dry)}.card-wet{border-color:var(--wet)}.eyebrow{color:var(--muted);margin:0;font-size:.875rem}svg{width:100%;max-height:320px}.river{fill:var(--river);opacity:.85}.scheme{fill:#fff;stroke:var(--ink);stroke-width:2px}.label{fill:var(--ink);font-size:14px}.lenses,.options,.roles{gap:12px;margin:0;padding:0;list-style:none;display:grid}.lens,.options li{border-radius:var(--radius);background:#fff;border:2px solid #0000;padding:12px}.lens.proposed{border-color:var(--accent)}.lens-head{align-items:baseline;gap:8px;display:flex}.academic{color:var(--muted);font-size:12px}.tally{margin-left:auto;font-weight:700}.bar-row{grid-template-columns:7.5rem 1fr 3.5rem;align-items:center;gap:8px;font-size:14px;display:grid}.bar{background:#e3e7ea;border-radius:6px;height:12px;overflow:hidden}.fill{background:var(--accent);height:100%;display:block}.bar-pct{text-align:right;font-variant-numeric:tabular-nums}.negotiation{font-variant-numeric:tabular-nums;grid-template-columns:1fr 3.5rem;align-items:center;gap:8px;margin:0 0 8px;display:grid}.hint,.waiting{color:var(--muted)}.notice{border-radius:var(--radius);background:#fff4e5;padding:8px 12px}.setting{gap:4px;margin:16px 0 0;display:grid}.setting select{min-height:var(--target);border-radius:var(--radius);border:2px solid var(--accent);color:var(--ink);font:inherit;background:#fff;padding:0 12px}.handover{margin-top:16px}.handover h2{margin-top:0}.guess-prompt{margin:8px 0 16px;padding:8px 12px}.guess-prompt h2{margin:0 0 4px;font-size:1rem}.guess-prompt p{margin:4px 0}.guesses{margin:12px 0}.guesses h3{margin:0 0 4px}.transfer-link img{max-width:100%;height:auto;margin:8px auto;display:block}.transfer-link p{overflow-wrap:anywhere}.display{max-width:960px}.display header,.room-head{flex-wrap:wrap;align-items:center;gap:16px;display:flex}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.band-good{fill:#cfe8d5}.band-ok{fill:#fbe7b5}.band-poor{fill:#f3c4b8}.aquifer{color:var(--muted);font-variant-numeric:tabular-nums;margin:0 0 8px}.turn,.reveal,.end{margin-top:16px}.banner,.pump-card,.mine,.debrief{border-radius:var(--radius);background:#fff;padding:12px 16px}.timer{text-align:right;font-variant-numeric:tabular-nums;margin:0;font-size:1.5rem;font-weight:700}.stepper{align-items:center;gap:16px;display:flex}.stepper output{text-align:center;min-width:2ch;font-size:2rem;font-weight:700}.actions fieldset{border:0;margin:8px 0;padding:0}.toast{justify-content:space-between;align-items:center;margin:16px 0;display:flex}.arc{fill:none;stroke:#e3e7ea;stroke-width:12px}.needle{stroke-width:4px;stroke-linecap:round}.needle.pj{stroke:var(--accent)}.needle.se{stroke:var(--dry);stroke-dasharray:6 4}.tick{fill:var(--muted);font-size:12px}.legend{align-items:center;gap:8px;font-size:14px;display:flex}.key{border-top:4px solid var(--accent);width:24px;height:0;display:inline-block}.key.se{border-top:4px dashed var(--dry)}.tabs{flex-wrap:wrap;gap:8px;margin:8px 0;display:flex}.tabs [aria-selected=true],.segmented [aria-checked=true]{background:var(--accent);color:#fff}.segmented{flex-wrap:wrap;gap:8px;display:flex}.needle.ghost{opacity:.3}.tri-frame{fill:none;stroke:#e3e7ea;stroke-width:2px}.tri{fill:var(--accent);fill-opacity:.35;stroke:var(--accent);stroke-width:2px}.sheet{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin:12px 0}.sheet th,.sheet td{text-align:right;border-bottom:1px solid #e3e7ea;padding:6px 8px}.sheet th[scope=row],.sheet caption{text-align:left}.welfare input[type=range]{width:100%;min-height:var(--target)}.slider-ends{color:var(--muted);justify-content:space-between;font-size:12px;display:flex}.ranking{gap:8px;padding-left:1.5em;display:grid}.ranking li{grid-template-columns:9rem 1fr;align-items:center;gap:8px;display:grid}.answer{gap:4px;margin:12px 0;display:grid}.answer label{min-height:0}.answer textarea{width:100%;font:inherit;border-radius:var(--radius);border:1px solid var(--muted);padding:8px}