:root{--bg: #f5f0e4;--card: #fffdf7;--text: #22301f;--muted: #6f7a6a;--primary: #1d5c40;--primary-soft: #e0ecdc;--accent: #e2622b;--danger: #b3372f;--danger-bg: #fae5dd;--border: #e3dcc7;--check-done: #2e7d54;--serif: "Songti SC", "STSong", "Noto Serif SC", "SimSun", serif;color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #161c15;--card: #202821;--text: #eae7d9;--muted: #9aa896;--primary: #63b98a;--primary-soft: #24352a;--accent: #f0854a;--danger: #f08a7a;--danger-bg: #3a1d16;--border: #33402f;--check-done: #63b98a;color-scheme:dark}}*{box-sizing:border-box}html{font-size:17px}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Noto Sans SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}.page{max-width:860px;margin:0 auto;padding:12px 14px 80px}.header{padding:12px 2px 10px 16px;border-left:6px solid var(--accent)}.mag-tag{display:inline-block;margin-bottom:8px;padding:5px 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