:root{color-scheme:light;font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#dff6ef;color:#14332f;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at top left,rgba(20,184,166,.22),transparent 32rem),linear-gradient(180deg,#ebfff9,#dff6ef 45%,#f8fafc)}button,input,select{font:inherit}button{cursor:pointer}.app-shell{width:min(100%,430px);min-height:100vh;margin:0 auto;padding:max(18px,env(safe-area-inset-top)) 16px max(32px,env(safe-area-inset-bottom));background:#f8fafcd1;box-shadow:0 24px 80px #0f766e33}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 2px 18px}.topbar p,.section-heading p,.child-hero p,.eyebrow{margin:0 0 4px;color:#0f766e;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.topbar h1,.section-heading h2,.child-hero 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auto;align-items:center;gap:10px;margin-top:12px;color:#334155;font-size:13px;font-weight:800}.bar{height:12px;overflow:hidden;border-radius:999px;background:#e2e8f0}.bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#14b8a6,#0f766e)}.empty{padding:14px;border-radius:18px;background:#f8fafc;color:#64748b;text-align:center}@media(max-width:370px){.app-shell{padding-inline:12px}.metric-grid,.form-row,.child-selector{grid-template-columns:1fr}.child-chip{min-height:auto}}