:root{color-scheme:light;--ink:#243d42;--muted:#687e7b;--line:#dce7e3;--soft:#f2f7f5;--teal:#347f85;--teal-dark:#286b70;--danger:#a3483f;--white:#fff;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:#f3f7f5;color:var(--ink);min-height:100vh}.shell{width:min(100% - 28px,620px);margin:0 auto;padding:22px 0 30px}.brand{display:flex;align-items:center;gap:10px;margin:0 0 18px;font-size:17px;font-weight:800;letter-spacing:.04em}.brand small{display:block;margin-top:2px;color:var(--muted);font-size:9px;letter-spacing:.21em}.mark{display:grid;place-items:center;width:34px;height:34px;background:var(--ink);color:white;border-radius:9px;font-size:20px}.card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:30px 34px;box-shadow:0 8px 24px rgba(31,66,62,.055)}.eyebrow{font-size:10px;letter-spacing:.13em;font-weight:800;color:var(--teal)}h1{font-size:28px;line-height:1.2;margin:11px 0 9px;letter-spacing:-.025em}.intro{margin:0 0 25px;color:var(--muted);line-height:1.55;font-size:14px}.question{border:0;border-top:1px solid var(--line);margin:0;padding:17px 0 16px;min-width:0}.question legend{padding:0 0 12px;font-size:14px;font-weight:700}.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.scale button{height:43px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);font-size:15px;font-weight:700;cursor:pointer;transition:background .14s,border-color .14s,transform .14s}.scale button:hover{border-color:#8db7ad;transform:translateY(-1px)}.scale button[aria-pressed=true]{background:var(--teal);color:#fff;border-color:var(--teal)}.scale-hints{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-top:6px}.choice-row{display:flex;gap:9px}.choice-row label{position:relative;flex:1}.choice-row input{position:absolute;opacity:0}.choice-row span{display:grid;place-items:center;height:42px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-weight:700;cursor:pointer}.choice-row input:checked+span{background:#e8f2ef;border-color:#8db7ad;color:var(--teal-dark)}.choice-row input:focus-visible+span,.scale button:focus-visible{outline:3px solid #b2d6cf;outline-offset:2px}.note-label{display:block;margin-top:13px;color:var(--muted);font-size:12px}.note-label textarea{display:block;width:100%;resize:vertical;margin-top:6px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font:inherit;color:var(--ink)}.privacy{font-size:11px;line-height:1.5;color:var(--muted);background:var(--soft);padding:11px 12px;border-radius:8px;margin:8px 0 12px}.submit{width:100%;border:0;border-radius:9px;background:var(--teal);color:#fff;padding:13px 18px;font:inherit;font-size:14px;font-weight:750;cursor:pointer}.submit:hover{background:var(--teal-dark)}.submit:disabled{opacity:.65;cursor:wait}.message{min-height:0;margin:0;color:var(--danger);font-size:12px}.message:not(:empty){margin-bottom:10px}.success{text-align:center;padding:30px 10px 12px}.success-mark{display:grid;place-items:center;margin:0 auto 13px;width:48px;height:48px;background:#e8f2ef;color:var(--teal);border-radius:50%;font-size:25px;font-weight:800}.success h2{font-size:22px;margin:0 0 7px}.success p{color:var(--muted);font-size:14px;line-height:1.5}.success[hidden],#note-wrap[hidden]{display:none}footer{text-align:center;margin:16px;color:#83928f;font-size:10px}@media(max-width:520px){.shell{width:min(100% - 20px,620px);padding-top:14px}.card{padding:24px 19px;border-radius:13px}h1{font-size:25px}.question{padding:15px 0}.scale{gap:6px}.scale button{height:42px}}

[hidden]{display:none!important}.soreness-scale button{height:54px;padding:4px 1px}.soreness-scale button b,.soreness-scale button small{display:block}.soreness-scale button small{font-size:9px;font-weight:500;margin-top:3px;color:inherit}.soreness-details{padding:13px 11px 0;margin:0 -11px 12px;border-radius:10px;background:#f2f7f5}.soreness-details>p{font-size:12px;color:var(--muted);line-height:1.5;margin:0 0 10px}.soreness-details .question{padding:12px 0}.soreness-details .question legend{font-size:13px}.question[aria-invalid=true]{border-color:var(--danger)}.question[aria-invalid=true] legend{color:var(--danger)}.success:focus{outline:0}

.labeled-scale button{min-height:62px;height:auto;padding:7px 2px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}.labeled-scale button b{font-size:16px;line-height:1.1}.labeled-scale button small{display:block;font-size:10px;line-height:1.2;font-weight:500;color:inherit;max-width:100%;white-space:normal;overflow-wrap:normal}.labeled-scale.soreness-scale button{min-height:62px}.labeled-scale.soreness-scale button small{font-size:10px;margin:0}
.pain-location-hint{margin:14px 0 0;padding:10px 12px;border-left:3px solid var(--teal);border-radius:6px;background:var(--soft);color:var(--muted);font-size:12px;line-height:1.5}.pain-location-hint strong{display:block;margin-bottom:3px;color:var(--ink)}

.illness-hint{font-size:12px;color:var(--muted);line-height:1.5;margin:14px 0 9px}.symptom-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.symptom-options label{position:relative;min-width:0;cursor:pointer}.symptom-options input{position:absolute;opacity:0}.symptom-options span{display:flex;align-items:center;justify-content:center;min-height:46px;padding:8px;border:1px solid var(--line);border-radius:8px;font-size:12px;line-height:1.35;text-align:center;background:white}.symptom-options input:checked+span{background:var(--teal);color:white;border-color:var(--teal)}.symptom-options input:focus-visible+span{outline:2px solid var(--teal-dark);outline-offset:2px}