:root{--cream:#fff8ec;--paper:#fff;--sun:#ffc23c;--sky:#3fa9e8;--leaf:#5cb86b;--coral:#ff6f5e;--soil:#9c6a3f;--plum:#8e6bc7;--ink:#3a2f2a;--ink-soft:#6e5f58;--ring:#3a2f2a24;--display:"Segoe UI", system-ui, sans-serif;--body:"Segoe UI", system-ui, sans-serif;color:var(--ink);background:linear-gradient(120deg, #ffc23c2e, transparent 32%), linear-gradient(240deg, #3fa9e829, transparent 28%), var(--cream);font-family:var(--body);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button{transition:transform .14s,border-color .14s,background .14s}button:hover{transform:translateY(-1px)}button:focus-visible,input:focus-visible{outline-offset:2px;outline:3px solid #3fa9e880}.app-shell{min-height:100vh;padding:24px}.topbar{grid-template-columns:minmax(0,1fr) 340px;align-items:end;gap:24px;width:min(1520px,100%);margin:0 auto 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