:root{color-scheme:light;font-family:Inter,Helvetica Neue,Arial,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#191817;background:#f6f4ef;--ink: #191817;--muted: #706c65;--paper: #fffdfa;--soft: #f1eee7;--line: #ded8ce;--line-strong: #bfb7aa;--accent: #7b6a58;--accent-dark: #3b332b;--success: #526447;--danger: #8b3f32}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 12% 0%,rgba(193,178,158,.28),transparent 30%),linear-gradient(180deg,#fbfaf7,#f2eee6)}body,button,input,select,textarea{-webkit-font-smoothing:antialiased}a{color:inherit}.app-shell{width:min(1080px,calc(100% - 32px));margin:0 auto;padding:calc(18px + env(safe-area-inset-top)) 0 calc(56px + env(safe-area-inset-bottom))}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0 22px}.brand{display:inline-grid;gap:2px;color:var(--ink);text-decoration:none}.brand span{font-family:Georgia,Times New 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