:root,[data-astro-cid-4dqtj3le][data-theme=bear]{--bg: #000;--text: #eee;--muted: #888;--link: #e6b800;--border: #222;--code-bg: #111;--accent: #e6b800;--sel-bg: #1a1a1a;--input-bg: #111;--theme-name: "极简黑"}[data-astro-cid-4dqtj3le][data-theme=white]{--bg: #fff;--text: #222;--muted: #666;--link: #1a73e8;--border: #e0e0e0;--code-bg: #f5f5f5;--accent: #1a73e8;--sel-bg: #f9f9f9;--input-bg: #fafafa;--theme-name: "纯白"}[data-astro-cid-4dqtj3le][data-theme=navy]{--bg: #0d1117;--text: #c9d1d9;--muted: #8b949e;--link: #58a6ff;--border: #30363d;--code-bg: #161b22;--accent: #58a6ff;--sel-bg: #161b22;--input-bg: #0d1117;--theme-name: "深蓝"}[data-astro-cid-4dqtj3le][data-theme=cream]{--bg: #fdf6e3;--text: #5c4b3a;--muted: #8b7d6b;--link: #b85c1a;--border: #e8dcc8;--code-bg: #f5edda;--accent: #b85c1a;--sel-bg: #f5edda;--input-bg: #fdf6e3;--theme-name: "米白暖调"}[data-astro-cid-4dqtj3le][data-theme=terminal]{--bg: #0c0d0c;--text: #00ff41;--muted: #008f11;--link: #00ff41;--border: #1a3a1a;--code-bg: #0a1a0a;--accent: #00ff41;--sel-bg: #0a1a0a;--input-bg: #0c0d0c;--theme-name: "黑客绿"}[data-astro-cid-4dqtj3le][data-theme=gray]{--bg: #f5f5f5;--text: #333;--muted: #777;--link: #444;--border: #ddd;--code-bg: #eaeaea;--accent: #555;--sel-bg: #eee;--input-bg: #fff;--theme-name: "灰调"}:root{--max-w: 680px}[data-astro-cid-4dqtj3le]{box-sizing:border-box;margin:0;padding:0}body{font-family:Times New Roman,Georgia,"Noto Serif SC",serif;background:var(--bg);color:var(--text);line-height:1.8;padding:2.5rem 1.5rem 4rem;font-size:17px;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}main[data-astro-cid-4dqtj3le]{max-width:var(--max-w);margin:0 auto}header[data-astro-cid-4dqtj3le]{border-bottom:1px solid var(--border);padding-bottom:1.5rem;margin-bottom:2.5rem}header[data-astro-cid-4dqtj3le] nav[data-astro-cid-4dqtj3le]{display:flex;gap:1.2rem;margin-bottom:.8rem;align-items:center}header[data-astro-cid-4dqtj3le] nav[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le],header[data-astro-cid-4dqtj3le] nav[data-astro-cid-4dqtj3le] span[data-astro-cid-4dqtj3le]{color:var(--muted);text-decoration:none;font-size:.9rem;font-family:-apple-system,BlinkMacSystemFont,sans-serif}header[data-astro-cid-4dqtj3le] nav[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]:hover{color:var(--text)}h1[data-astro-cid-4dqtj3le]{font-size:1.9rem;margin:.5rem 0 0;line-height:1.3;font-weight:700}h2[data-astro-cid-4dqtj3le]{font-size:1.35rem;margin:2.5rem 0 1rem;font-weight:600}h3[data-astro-cid-4dqtj3le]{font-size:1.15rem;margin:2rem 0 .5rem;font-weight:600}p[data-astro-cid-4dqtj3le]{margin:1rem 0}a[data-astro-cid-4dqtj3le]{color:var(--link);transition:color .2s}time[data-astro-cid-4dqtj3le]{color:var(--muted);font-size:.85rem;font-family:-apple-system,BlinkMacSystemFont,sans-serif}pre[data-astro-cid-4dqtj3le]{background:var(--code-bg);border:1px solid var(--border);padding:1rem 1.2rem;overflow-x:auto;margin:1.2rem 0;font-size:.82rem;line-height:1.55}code[data-astro-cid-4dqtj3le]{font-family:JetBrains Mono,Fira Code,Consolas,monospace;font-size:.85em}[data-astro-cid-4dqtj3le]:not(pre)>code[data-astro-cid-4dqtj3le]{background:var(--code-bg);padding:.1em .4em;font-size:.9em}blockquote[data-astro-cid-4dqtj3le]{border-left:2px solid var(--border);padding-left:1rem;margin:1.2rem 0;color:var(--muted);font-style:italic}table[data-astro-cid-4dqtj3le]{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.92rem}th[data-astro-cid-4dqtj3le],td[data-astro-cid-4dqtj3le]{padding:.5rem .8rem;border-bottom:1px solid var(--border);text-align:left}th[data-astro-cid-4dqtj3le]{color:var(--muted);font-weight:600}hr[data-astro-cid-4dqtj3le]{border:none;border-top:1px solid var(--border);margin:2.5rem 0}footer[data-astro-cid-4dqtj3le]{margin-top:4rem;padding-top:1.5rem;border-top:1px solid var(--border);color:var(--muted);font-size:.8rem;text-align:center;font-family:-apple-system,BlinkMacSystemFont,sans-serif}.meta[data-astro-cid-4dqtj3le]{color:var(--muted);font-size:.85rem;margin-bottom:2rem;font-family:-apple-system,BlinkMacSystemFont,sans-serif}.astro-code[data-astro-cid-4dqtj3le]{border:1px solid var(--border)!important;background:var(--code-bg)!important}.post-card[data-astro-cid-4dqtj3le]{padding:1.2rem 0;border-bottom:1px solid var(--border)}.post-card[data-astro-cid-4dqtj3le]:last-child{border-bottom:none}.post-card[data-astro-cid-4dqtj3le] h3[data-astro-cid-4dqtj3le]{margin:0 0 .3rem;font-size:1.15rem}.post-card[data-astro-cid-4dqtj3le] h3[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]{color:var(--text);text-decoration:none}.post-card[data-astro-cid-4dqtj3le] h3[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]:hover{color:var(--link)}.post-card[data-astro-cid-4dqtj3le] p[data-astro-cid-4dqtj3le]{color:var(--muted);font-size:.9rem;margin:0}.search-box[data-astro-cid-4dqtj3le]{margin-bottom:1.5rem}.search-box[data-astro-cid-4dqtj3le] input[data-astro-cid-4dqtj3le]{width:100%;background:var(--input-bg);border:1px solid var(--border);color:var(--text);padding:.6rem 1rem;font-size:.95rem;font-family:-apple-system,BlinkMacSystemFont,sans-serif;outline:none}.search-box[data-astro-cid-4dqtj3le] input[data-astro-cid-4dqtj3le]:focus{border-color:var(--accent)}.pagefind-ui__results[data-astro-cid-4dqtj3le]{margin-top:1rem}.pagefind-ui__result[data-astro-cid-4dqtj3le]{padding:.8rem 0;border-bottom:1px solid var(--border)}.pagefind-ui__result-title[data-astro-cid-4dqtj3le]{font-size:1rem;font-weight:600}.pagefind-ui__result-title[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]{color:var(--text);text-decoration:none}.pagefind-ui__result-title[data-astro-cid-4dqtj3le] a[data-astro-cid-4dqtj3le]:hover{color:var(--link)}.pagefind-ui__result-excerpt[data-astro-cid-4dqtj3le]{color:var(--muted);font-size:.85rem;margin-top:.2rem}.pagefind-ui__result-excerpt[data-astro-cid-4dqtj3le] mark[data-astro-cid-4dqtj3le]{background:var(--sel-bg);color:var(--link);padding:0 .1em}.theme-picker[data-astro-cid-4dqtj3le]{display:flex;gap:.35rem;flex-wrap:wrap;margin-bottom:1rem}.theme-btn[data-astro-cid-4dqtj3le]{padding:.25rem .65rem;font-size:.75rem;font-family:-apple-system,BlinkMacSystemFont,sans-serif;border:1px solid var(--border);background:var(--sel-bg);color:var(--muted);cursor:pointer;transition:all .2s;white-space:nowrap}.theme-btn[data-astro-cid-4dqtj3le]:hover{color:var(--text);border-color:var(--accent)}.theme-btn[data-astro-cid-4dqtj3le].active{color:var(--text);border-color:var(--accent);background:var(--code-bg)}.giscus[data-astro-cid-4dqtj3le],.giscus-frame[data-astro-cid-4dqtj3le]{background:var(--bg)!important}@media(max-width:600px){body{padding:1.5rem 1rem}h1[data-astro-cid-4dqtj3le]{font-size:1.5rem}.theme-btn[data-astro-cid-4dqtj3le]{font-size:.7rem;padding:.2rem .5rem}}