:root{--paper:#f5f4ee;--white:#fffef9;--ink:#25271f;--muted:#6e7366;--line:#dcded2;--lime:#d0f063;--green:#38523d;--violet:#e5dcf5;--peach:#f4dfcd;--radius:22px}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit;color:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.48;cursor:not-allowed}a{color:inherit;text-decoration:none}button{border:0;background:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #729527;outline-offset:4px}button{min-height:44px}input,textarea{border:1px solid 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