:root{--bg-color:#f8fafc;--text-color:#334155;--heading-color:#0f172a;--card-bg:#fff;--card-border:#e2e8f0;--header-bg:#fff;--code-bg:#e2e8f0;--code-text:#0f172a;--accent:#2563eb}html.dark{--bg-color:#0f172a;--text-color:#94a3b8;--heading-color:#f8fafc;--card-bg:#1e293b;--card-border:#334155;--header-bg:#0f172a;--code-bg:#334155;--code-text:#f1f5f9;--accent:#3b82f6}body{text-align:left;background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.75;transition:background-color .25s,color .25s}h1,h2,h3,h4,h5,h6{color:var(--heading-color);font-weight:700;line-height:1.35}p{margin-bottom:1.25rem}ul,ol{margin-bottom:1.25rem;padding-left:1.5rem}:not(pre)>code{background-color:var(--code-bg);color:var(--code-text);border-radius:4px;padding:.2em .45em;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.88em}.sr-only{clip:rect(1px 1px 1px 1px);clip:rect(1px, 1px, 1px, 1px);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:0;padding:0;overflow:hidden;position:absolute!important}html.dark,html.dark body{color:#e2e8f0!important;background-color:#0b0f17!important}a[data-astro-cid-evkijfd6]{text-decoration:none;display:inline-block}a[data-astro-cid-evkijfd6].active{font-weight:bolder;text-decoration:underline}.theme-toggle-btn[data-astro-cid-l6lhmie6]{cursor:pointer;color:#f1f5f9;background:#ffffff14;border:1px solid #ffffff1f;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;padding:0;transition:all .2s;display:inline-flex}.theme-toggle-btn[data-astro-cid-l6lhmie6]:hover{background:#ffffff29;transform:scale(1.05)}.theme-icon[data-astro-cid-l6lhmie6]{transition:transform .2s}.hidden[data-astro-cid-l6lhmie6]{display:none!important}header[data-astro-cid-nen7h5rs]{-webkit-backdrop-filter:blur(16px);z-index:100;background:#0b0f17d9;border-bottom:1px solid #ffffff14;margin:0;padding:0 1.5rem;position:sticky;top:0}nav[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;max-width:960px;height:64px;margin:0 auto;display:flex}.nav-top[data-astro-cid-nen7h5rs]{align-items:center;gap:1rem;display:flex}h2[data-astro-cid-nen7h5rs]{white-space:nowrap;margin:0;font-size:1.15rem;font-weight:700}h2[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:#fff;letter-spacing:-.01em;text-decoration:none}.internal-links[data-astro-cid-nen7h5rs]{align-items:center;gap:1.25rem;display:flex}.internal-links[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:#94a3b8;white-space:nowrap;border-bottom:2px solid #0000;padding:.5rem .2rem;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .2s}.internal-links[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.internal-links[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active{color:#38bdf8;border-bottom-color:#38bdf8}.action-buttons[data-astro-cid-nen7h5rs]{align-items:center;gap:.75rem;display:flex}.github-link[data-astro-cid-nen7h5rs]{color:#94a3b8;justify-content:center;align-items:center;text-decoration:none;transition:color .2s;display:inline-flex}.github-link[data-astro-cid-nen7h5rs]:hover{color:#fff}@media (width<=768px){header[data-astro-cid-nen7h5rs]{padding:.6rem 1rem}nav[data-astro-cid-nen7h5rs]{flex-direction:column;align-items:stretch;gap:.5rem;height:auto}.nav-top[data-astro-cid-nen7h5rs]{justify-content:space-between;width:100%}h2[data-astro-cid-nen7h5rs]{font-size:1.05rem}.internal-links[data-astro-cid-nen7h5rs]{white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:1.25rem;padding-bottom:4px;display:flex;overflow-x:auto}.internal-links[data-astro-cid-nen7h5rs]::-webkit-scrollbar{display:none}.internal-links[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{flex-shrink:0;padding:.25rem 0;font-size:.9rem}}footer[data-astro-cid-jo6i4kqk]{text-align:center;color:var(--text-color);border-top:1px solid var(--card-border);margin-top:3rem;padding:2.5em 1em}footer[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]{margin:0 0 .8em;font-size:.95rem}.social-links[data-astro-cid-jo6i4kqk]{justify-content:center;display:flex}.github-link[data-astro-cid-jo6i4kqk]{color:var(--text-color);align-items:center;text-decoration:none;display:inline-flex}.github-link[data-astro-cid-jo6i4kqk]:hover{color:var(--accent)}