:root{--bg:#ececec;--surface:#fff;--surface-2:#f6f6f6;--border:#dcdcdc;--border-strong:#c2c2c2;--text:#1e1e1e;--muted:#6e6e6e;--accent:#3a3a3a;--accent-strong:#1e1e1e;--accent-soft:#e4e4e4;--accent-edge:#a8a8a8;--warn:#1e1e1e;--radius:5px;--control:26px;color:var(--text);background:var(--bg);font:12.5px/1.45 Inter,system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}input{accent-color:var(--accent)}html,body,#root{height:100%;margin:0;overflow:hidden}body{-webkit-user-select:none;user-select:none}input,textarea{-webkit-user-select:text;user-select:text}button,select,input,textarea{font:inherit;color:inherit}button{height:var(--control);border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);white-space:nowrap;cursor:pointer;justify-content:center;align-items:center;gap:5px;padding:0 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