:root{--bg: #f2f0ea;--paper: #faf9f5;--white: #fff;--ink: #252622;--muted: #66685f;--faint: #8d8f86;--line: #dad9d0;--line-soft: #e6e4dc;--accent: #745c65;--danger: #9a4f4d;--user-bubble: #30312e;--shadow: 0 18px 60px rgb(44 42 37 / 8%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,sans-serif;color:var(--ink);font-size:15px;line-height:1.5;background:var(--bg)}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{background:var(--bg)}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}button:disabled,textarea:disabled{cursor:not-allowed;opacity:.5}input,textarea,select,button{outline:none}input:focus,textarea:focus,button:focus-visible{box-shadow:0 0 0 3px #745c6526}h1,h2,p{margin-top:0}h1,h2{font-family:Georgia,"Noto Serif SC",serif;font-weight:500}[hidden]{display:none!important}.connect-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% 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