:root{--bg: #f5f6f8;--panel: #ffffff;--ink: #1b2030;--ink-soft: #5b6478;--line: #e4e7ec;--line-strong: #d3d8e0;--accent: #4f46e5;--accent-soft: #eef0fe;--added: #0ea371;--added-bg: #e7f7f0;--changed: #c2790a;--changed-bg: #fdf3e2;--confirmed: #3b67c4;--confirmed-bg: #eaf0fb;--pub: #0ea371;--pub-bg: #e7f7f0;--review: #c2790a;--review-bg: #fdf3e2;--radius: 12px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.muted{color:var(--ink-soft)}.topbar{background:#161a26;color:#f3f4f8;padding:14px 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