:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#eef3f7;background:#0b0f14;font-synthesis:none;--bg:#0b0f14;--panel:#141b23;--panel2:#1b242e;--text:#eef3f7;--muted:#92a0ad;--accent:#caff4a;--accentText:#10150a;--line:#293541;--danger:#ff6b6b;color-scheme:dark light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}.app{max-width:720px;margin:auto;min-height:100dvh;padding-bottom:90px}main{padding:16px}header{display:flex;align-items:center;justify-content:space-between;padding:8px 2px 22px}header h1{margin:0;font-size:1.8rem}header p{color:var(--muted);margin:3px 0}.brandmark{background:var(--accent);color:var(--accentText);width:44px;height:44px;border-radius:14px;display:grid;place-items:center}.hero{background:radial-gradient(circle at 90% 0,#344c34 0,transparent 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