:root{--bg: #f6efe2;--paper: #fffaf1;--ink: #2b2118;--ink2: #5b4b3b;--muted: #9a8a75;--line: #e8dcc6;--gold: #b07d33;--gold2: #d9ac5c;--gold-soft: #f3e4c2;--red: #a3352b;--word: #8a4b12;--word-bg: #fbecc9;--ok: #2f8a57;--bad: #c2413a;--shadow: 0 6px 24px rgba(80, 50, 10, .1);--serif: "Songti SC", "Noto Serif CJK SC", "Source Han Serif SC", "STSong", serif;--sans: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;color-scheme:light}:root[data-theme=dark]{--bg: #14110e;--paper: #1d1914;--ink: #ece2cf;--ink2: #c8b9a1;--muted: #8d7f6b;--line: #3a3127;--gold: #d9ac5c;--gold2: #e8c27a;--gold-soft: #3a2e1d;--red: #e0675b;--word: #f0c27a;--word-bg: #3b2d18;--ok: #5ac287;--bad: #ef7a72;--shadow: 0 6px 24px rgba(0, 0, 0, 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