:root{--canvas:#f8f3ec;--surface:#fff;--surface-muted:#e8f5ef;--line:#dce5de;--text:#123a35;--muted:#526b63;--subtle:#789088;--primary:#006d67;--primary-dark:#00524e;--mint:#80d3b0;--income:#18865c;--expense:#b94b41;--reward:#ffc94a;--focus:#2d7ff9}*{box-sizing:border-box}html,body{min-height:100%}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.appShell,.childShell{width:min(1120px,100% - 32px);margin:0 auto;padding:28px 0 56px}.authShell{grid-template-columns:minmax(0,1fr) 380px;align-items:center;gap:40px;width:min(960px,100% - 32px);min-height:100vh;margin:0 auto;display:grid}.authIntro h1,.pageHeader h1,.childHero h1{letter-spacing:0;margin:0;font-size:44px;line-height:1.05}.brandLogo{max-width:min(360px,100%);height:auto;display:block}.authLogo{margin-bottom:20px}.authTopline{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px;display:flex}.authIntro p,.pageHeader p,.childHero p,.emptyState p{color:var(--muted);line-height:1.6}.eyebrow{color:var(--primary);letter-spacing:0;text-transform:uppercase;font-size:13px;font-weight:800}.localeSwitcher{color:var(--muted);gap:6px;font-size:12px;font-weight:800;display:grid}.localeSwitcher select{border:1px solid var(--line);background:var(--surface);min-height:34px;color:var(--text);border-radius:8px;padding:0 9px}.authPanel,.emptyState,.childCard,.actionCard{border:1px solid var(--line);background:var(--surface);border-radius:8px}.authPanel{padding:24px}.formStack{gap:16px;display:grid}.formStack label,.setupPanel label{color:var(--muted);gap:8px;font-size:14px;font-weight:700;display:grid}.formStack input,.setupPanel input,.setupPanel select{border:1px solid var(--line);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:12px 13px}.formStack input:focus,.setupPanel input:focus,.setupPanel select:focus{border-color:var(--focus);outline:3px solid #2d7ff929}.primaryButton,.secondaryButton,.topBar button{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 14px;font-weight:800;display:inline-flex}.primaryButton{background:var(--primary);color:#fff}.primaryButton:disabled{opacity:.66;cursor:progress}.secondaryButton{border-color:var(--line);background:var(--surface);color:var(--primary-dark)}.authFooter{color:var(--muted);margin:16px 0 0}.authFooter a{color:var(--primary-dark);font-weight:800}.formError{color:var(--expense);background:#b94b4117;border:1px solid #b94b414d;border-radius:8px;padding:10px 12px}.topBar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;min-height:56px;margin-bottom:12px;display:flex}.brand{color:var(--primary-dark);align-items:center;gap:10px;font-size:20px;font-weight:900;display:inline-flex}.brandMark{object-fit:cover;border-radius:8px;width:34px;height:34px}.topBar nav{align-items:center;gap:8px;display:flex}.topBar a,.topBar button{color:var(--muted);background:0 0;border:0;font-weight:800}.topBar .localeSwitcher{align-items:start}.topBar .localeSwitcher span{display:none}.userLine{min-height:20px;color:var(--muted);margin:0 0 28px;font-size:13px}.pageHeader{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px;display:flex}.pageHeader>div{max-width:720px}.centerState{min-height:50vh;color:var(--muted);place-items:center;display:grid}.emptyState{padding:24px}.emptyState h2{margin:0 0 8px}.setupGrid{grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:18px;display:grid}.setupPanel{border:1px solid var(--line);background:var(--surface);border-radius:8px;gap:16px;padding:20px;display:grid}.familySummary{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:18px;display:grid}.familySummary article{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:18px}.familySummary span{color:var(--muted);margin-bottom:8px;font-size:13px;font-weight:800;display:block}.familySummary strong{color:var(--primary-dark);font-size:24px}.childGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.childCard{grid-template-columns:48px 1fr;align-items:center;gap:14px;min-height:140px;padding:18px;display:grid}.childCard h2,.childCard p{margin:0}.childCard p{color:var(--muted)}.childCard strong{color:var(--primary-dark);grid-column:1/-1;font-size:24px}.inlineCreator{border:1px solid var(--line);background:var(--surface-muted);border-radius:8px;margin-top:18px;padding:16px}.inlineCreator summary{color:var(--primary-dark);cursor:pointer;font-weight:900}.inlineCreator .setupPanel{margin-top:14px}.avatarMark{background:var(--reward);color:#3a2b06;border-radius:50%;place-items:center;width:48px;height:48px;font-weight:900;display:grid}.childShell{background:#fbf7e9}.childHero{padding:32px 0 20px}.actionGrid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:24px 0;display:grid}.actionCard{min-height:140px;padding:18px}.actionCard span{background:var(--reward);border-radius:50%;width:36px;height:36px;margin-bottom:24px;display:block}.actionCard h2{margin:0}@media (max-width:760px){.authTopline{flex-direction:column;align-items:flex-start}.authShell,.pageHeader{grid-template-columns:1fr;display:grid}.authShell{align-content:center}.topBar,.topBar nav{flex-direction:column;align-items:flex-start}.childGrid,.familySummary,.setupGrid,.actionGrid{grid-template-columns:1fr}}