.note-card[data-astro-cid-5btu4ql2]{display:flex;align-items:center;gap:10px;padding:1rem 1.4rem;font-family:var(--font-ui);font-size:.9rem;font-weight:600;line-height:1.4;color:var(--text-primary);background:var(--surface);border:1px solid var(--border);border-radius:6px;text-decoration:none;transition:background .12s,border-color .12s,color .12s,box-shadow .12s}.note-card[data-astro-cid-5btu4ql2]:hover{background:var(--sem-bg);border-color:var(--sem-border);color:var(--sem);box-shadow:0 2px 8px #00000014}[data-astro-cid-5btu4ql2][data-theme=dark] .note-card[data-astro-cid-5btu4ql2]:hover{box-shadow:0 2px 10px #0000004d}.note-card-order[data-astro-cid-5btu4ql2]{font-size:1.25rem;font-weight:500;color:var(--text-muted);flex-shrink:0}:root{--sidebar-w: 280px;--toc-w: 280px;--nav-h: 54px;--pip-size: 16px}main[data-astro-cid-3ytquqov]{height:calc(100dvh - var(--nav-h));overflow:hidden}section[data-astro-cid-3ytquqov]{padding:0 calc(5 * var(--spacing));overflow:scroll;scroll-behavior:smooth;scrollbar-width:none}.sem-breadcrumb[data-astro-cid-3ytquqov]{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);margin-top:16px;margin-bottom:16px;flex-wrap:wrap}.sem-breadcrumb-link[data-astro-cid-3ytquqov]{color:var(--text-muted);text-decoration:none;font-weight:500;transition:color .12s}.sem-breadcrumb-link[data-astro-cid-3ytquqov]:hover{color:var(--text-secondary)}.sem-breadcrumb-sep[data-astro-cid-3ytquqov]{color:var(--text-muted);opacity:.5}.sem-breadcrumb-current[data-astro-cid-3ytquqov]{color:var(--text-primary);font-weight:600}.sem-title[data-astro-cid-3ytquqov]{font-family:var(--font-ui);font-size:2rem;font-weight:800;letter-spacing:-.8px;line-height:1.08;color:var(--text-primary);margin-bottom:6px;text-wrap:pretty}.sem-subtitle[data-astro-cid-3ytquqov]{font-family:var(--font-ui);font-size:.875rem;color:var(--text-muted);margin-bottom:32px}article[data-astro-cid-3ytquqov]{font-family:var(--font-body);font-size:1rem;line-height:1.75;color:var(--text-secondary);& h2{font-family:var(--font-ui);font-size:1.5rem;font-weight:800;letter-spacing:-.4px;line-height:1;color:var(--text-primary);margin:32px 0 14px;display:flex;align-items:center;gap:6px}& h2:first-child{margin-top:0}& h3{font-family:var(--font-ui);font-size:1.125rem;font-weight:700;letter-spacing:-.1px;color:var(--text-primary);margin:20px 0 8px}}.note-grid[data-astro-cid-3ytquqov]{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;margin-bottom:16px}.sidebar[data-astro-cid-3ytquqov]{width:var(--sidebar-w);flex-shrink:0;overflow-y:auto;background:var(--surface);border-right:1px solid var(--border);padding:0;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.sidebar[data-astro-cid-3ytquqov]::-webkit-scrollbar{width:3px}.sidebar[data-astro-cid-3ytquqov]::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.sb-sem-wrap[data-astro-cid-3ytquqov]{position:relative;margin-bottom:6px;border-bottom:1px solid var(--border)}.sb-sem[data-astro-cid-3ytquqov]{width:100%;padding:14px 16px;display:flex;align-items:center;gap:10px;background:var(--sem-bg);border:0;border-bottom:1px solid var(--sem-border);color:var(--sem);font:inherit;text-align:left;cursor:pointer;transition:filter .1s}.sb-sem[data-astro-cid-3ytquqov]:hover{filter:brightness(.97)}[data-astro-cid-3ytquqov][data-theme=dark] .sb-sem[data-astro-cid-3ytquqov]:hover{filter:brightness(1.25)}.sb-sem[data-astro-cid-3ytquqov] .sb-sem-name[data-astro-cid-3ytquqov]{color:var(--sem)}.sb-sem[data-astro-cid-3ytquqov] .sb-sem-chev[data-astro-cid-3ytquqov]{color:var(--sem);opacity:.7}.sb-sem-chev[data-astro-cid-3ytquqov]{margin-left:auto;color:var(--text-muted);transition:transform .15s;flex-shrink:0}.sb-sem[data-astro-cid-3ytquqov][aria-expanded=true] .sb-sem-chev[data-astro-cid-3ytquqov]{transform:rotate(180deg)}.sb-sem-menu[data-astro-cid-3ytquqov]{position:absolute;top:100%;left:8px;right:8px;z-index:10;margin-top:4px;background:var(--surface);border:1px solid var(--border);border-radius:6px;box-shadow:0 8px 24px #0000001f;display:flex;flex-direction:column;gap:1px}.sb-sem-opt[data-astro-cid-3ytquqov]{display:flex;align-items:center;gap:10px;padding:7px 10px;font-size:.8125rem;font-weight:600;color:var(--text-secondary);text-decoration:none;border-radius:4px;transition:background .1s,color .1s}.sb-sem-opt[data-astro-cid-3ytquqov]:hover{background:var(--surface-2);color:var(--text-primary)}.sb-sem-opt[data-astro-cid-3ytquqov].active{color:var(--opt-sem)}.sb-sem-opt-pip[data-astro-cid-3ytquqov],.sb-sem-pip[data-astro-cid-3ytquqov]{width:var(--pip-size);height:var(--pip-size);border-radius:2px;flex-shrink:0}.sb-sem-opt-pip[data-astro-cid-3ytquqov]{background:var(--opt-sem)}.sb-sem-pip[data-astro-cid-3ytquqov]{background:var(--sem)}.sb-sem-name[data-astro-cid-3ytquqov]{font-size:.8125rem;font-weight:700;color:var(--text-primary);letter-spacing:-.2px}.sb-item[data-astro-cid-3ytquqov]{display:flex;align-items:center;padding:5px 16px;font-size:.78125rem;font-weight:500;color:var(--text-secondary);border-left:2px solid #0000;text-decoration:none;transition:background .1s,color .1s,border-color .1s;line-height:1.35}.sb-item[data-astro-cid-3ytquqov]:hover{background:var(--surface-2);color:var(--text-primary)}.sb-rule[data-astro-cid-3ytquqov]{height:1px;background:var(--border);margin:8px 0}.mobile-bar[data-astro-cid-3ytquqov]{display:none;position:sticky;top:var(--nav-h);z-index:20;background:var(--surface);border-bottom:1px solid var(--border);padding:8px calc(4 * var(--spacing));gap:8px;justify-content:space-between;align-items:center}.mobile-bar-btn[data-astro-cid-3ytquqov]{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;font:inherit;font-size:.8125rem;font-weight:600;color:var(--text-secondary);background:var(--surface-2);border:1px solid var(--border);border-radius:6px;cursor:pointer;transition:background .12s,color .12s,border-color .12s}.mobile-bar-btn[data-astro-cid-3ytquqov]:hover,.mobile-bar-btn[data-astro-cid-3ytquqov]:active{background:var(--sem-bg);border-color:var(--sem-border);color:var(--sem)}.drawer-backdrop[data-astro-cid-3ytquqov]{display:none;position:fixed;inset:0;background:#00000073;z-index:40;opacity:0;pointer-events:none}html.drawers-ready .drawer-backdrop[data-astro-cid-3ytquqov]{transition:opacity .2s}[data-astro-cid-3ytquqov][data-theme=dark] .drawer-backdrop[data-astro-cid-3ytquqov]{background:#000000a6}html.sidebar-open .drawer-backdrop[data-astro-cid-3ytquqov],html.toc-open .drawer-backdrop[data-astro-cid-3ytquqov]{opacity:1;pointer-events:auto}@media(width<=48rem){main[data-astro-cid-3ytquqov]{height:auto;overflow:visible;display:block!important}.mobile-bar[data-astro-cid-3ytquqov]{display:flex}.drawer-backdrop[data-astro-cid-3ytquqov]{display:block}section[data-astro-cid-3ytquqov]{padding:0 calc(4 * var(--spacing));overflow:visible;height:auto}.sidebar[data-astro-cid-3ytquqov]{position:fixed;top:var(--nav-h);left:0;height:calc(100dvh - var(--nav-h));width:min(300px,85vw);z-index:50;transform:translate(-100%);box-shadow:2px 0 18px #0000002e}html.drawers-ready .sidebar[data-astro-cid-3ytquqov]{transition:transform .22s}html.sidebar-open .sidebar[data-astro-cid-3ytquqov]{transform:translate(0)}.sem-title[data-astro-cid-3ytquqov]{font-size:1.625rem}}