:root{--ink:#153a37;--muted:#536c68;--brand:#0b7068;--paper:#f1f6f3}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65;overflow-wrap:anywhere}.lab-shell{max-width:1140px;padding:22px}.hero{background:#063e39;color:#fff;border-radius:22px;padding:30px;margin-bottom:20px}.hero h1{font-size:clamp(1.7rem,4vw,2.7rem);font-weight:750;line-height:1.15;margin:8px 0 16px}.hero p{max-width:800px}.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.72rem;font-weight:800;margin:0 0 10px}.mode{border:1px solid #77aaa1;background:#124f49;border-radius:12px;padding:12px 14px;font-size:.9rem;margin:18px 0 0}.panel{padding:24px;border:1px solid #d9e5de;background:#fff;border-radius:18px;margin-bottom:18px;min-width:0}h2{font-size:1.2rem;font-weight:750;margin-bottom:17px;line-height:1.35}.help{font-size:.82rem;color:var(--muted);margin:7px 0 0}.form-control,.form-select{min-height:46px;max-width:100%;font-size:.94rem;border-color:#b9cec4}.form-select{white-space:normal}.form-label{font-weight:650}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.btn{min-height:46px;white-space:normal;display:inline-flex;align-items:center;justify-content:center;font-weight:600;padding:10px 16px}.btn-primary{--bs-btn-bg:#0b7068;--bs-btn-border-color:#0b7068;--bs-btn-hover-bg:#07574e;--bs-btn-hover-border-color:#07574e}.btn-outline-primary{--bs-btn-color:#0b7068;--bs-btn-border-color:#8bb4a9;--bs-btn-hover-bg:#0b7068;--bs-btn-hover-border-color:#0b7068}.result-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);margin:0}.result-grid dt,.result-grid dd{border-bottom:1px solid #e4ede7;padding:13px 10px;margin:0;min-width:0}.result-grid dt{font-size:.88rem;color:#536c68;font-weight:600}.result-grid dd{font-weight:700;font-variant-numeric:tabular-nums}.explanation{padding:16px;background:#f0f7e9;border-radius:12px;margin:20px 0 10px;border-left:4px solid #a6b85e}.result-panel[data-stale=true] #rows,.result-panel[data-stale=true] #note{opacity:.45}pre{max-width:100%;white-space:pre;overflow-x:auto;background:#103c35;color:#f2f7ec;padding:18px;border-radius:12px;font-size:.8rem;line-height:1.6;margin-top:14px}details{margin-top:18px}summary{cursor:pointer;font-weight:650;min-height:44px;padding:8px 0}a{color:#0a6c63}button:focus-visible,a:focus-visible,summary:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #bd8c22;outline-offset:3px}[hidden]{display:none!important}@media(max-width:576px){.lab-shell{padding:12px}.hero{padding:23px 18px;border-radius:16px}.panel{padding:18px 14px;border-radius:14px}.actions{display:grid;grid-template-columns:minmax(0,1fr)}.result-grid{grid-template-columns:minmax(0,1fr)}.result-grid dt{padding:12px 0 2px;border:0}.result-grid dd{padding:0 0 12px}.btn{width:100%}.hero p{font-size:.94rem}pre{padding:14px}.form-select{font-size:.9rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
