:root{--ink:#17221e;--muted:#6c7772;--green:#1f6f55;--green-dark:#155641;--mint:#e8f3ee;--paper:#fbfbf8;--line:#dfe3df;--orange:#d96f35;--amber:#f1bd5a}*{box-sizing:border-box}html{background:#dfe6e1}body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;max-width:520px;margin:0 auto;background:var(--paper);padding:22px 20px 105px;box-shadow:0 0 50px rgba(26,51,42,.13)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:17px}.eyebrow{display:block;color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.055em;text-transform:uppercase;margin-bottom:4px}h1{font-size:27px;letter-spacing:-.04em;line-height:1.1;margin:0}.source-pill{flex:none;display:flex;align-items:center;gap:7px;border-radius:999px;padding:7px 10px;background:#edf0ed;color:#52605a;border:1px solid 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