:root{--bg: #f5f6f8;--card: #ffffff;--line: #e6e8ec;--text: #1f2329;--muted: #7b828c;--accent: #8a5a2b;--accent-hover: #74491f;--accent-soft: #f5ede4;--danger: #b4342a;--danger-soft: #fbeeec;--ok: #2f7a4f;--ok-soft: #edf6f0;--warn: #9a6a12;--warn-soft: #fdf5e6;--radius: 12px;--shadow: 0 1px 2px rgba(16, 24, 40, .04)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Segoe UI,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}h1{font-size:22px;font-weight:600;letter-spacing:.2px}h2,h3{font-size:15px;font-weight:600}button{font:inherit;color:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit;width:100%;padding:8px 10px;background:#fff;border:1px solid var(--line);border-radius:8px;outline:none;transition:border-color .15s,box-shadow 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