.code-block-wrapper{position:relative}.copy-code-btn{position:absolute;top:.6rem;right:.6rem;padding:.3rem .4rem;border-radius:6px;opacity:0;transition:opacity var(--duration-fast) var(--ease-ui),background-color var(--duration-fast) var(--ease-ui),color var(--duration-fast) var(--ease-ui),border-color var(--duration-fast) var(--ease-ui),transform var(--duration-fast) var(--ease-out);cursor:pointer;background-color:var(--surface2);color:var(--text-muted);border:1px solid var(--border);line-height:1;z-index:10}.code-block-wrapper:hover .copy-code-btn,.copy-code-btn:focus{opacity:1}.copy-code-btn:hover{background-color:var(--primary);color:#fff;border-color:var(--primary)}.copy-code-btn:active{transform:scale(.97)}@keyframes articleFade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes tocSlide{0%{opacity:0;transform:translate(10px)}to{opacity:1;transform:translate(0)}}.article-back[data-astro-cid-4dqtj3le]{animation:articleFade var(--duration-enter) var(--ease-out) 40ms both}.article-enter[data-astro-cid-4dqtj3le]{animation:articleFade var(--duration-enter) var(--ease-out) 90ms both}#toc-sidebar[data-astro-cid-4dqtj3le] .toc-inner[data-astro-cid-4dqtj3le]{animation:tocSlide var(--duration-enter) var(--ease-out) .16s both}.related-section[data-astro-cid-4dqtj3le]{animation:articleFade var(--duration-enter) var(--ease-out) .22s both}.comments-section[data-astro-cid-4dqtj3le]{animation:articleFade var(--duration-enter) var(--ease-out) .28s both}.toc-link[data-astro-cid-4dqtj3le]{display:block;transition:color var(--duration-fast) var(--ease-ui)}.related-card[data-astro-cid-4dqtj3le]{transition:transform var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-ui),box-shadow var(--duration-fast) var(--ease-out),background-color var(--duration-fast) var(--ease-ui)}@media(hover:hover)and (pointer:fine){.toc-link[data-astro-cid-4dqtj3le]:hover{color:var(--primary)!important}.related-card[data-astro-cid-4dqtj3le]:hover{border-color:var(--primary)!important}}.series-banner[data-astro-cid-4dqtj3le]{animation:articleFade var(--duration-enter) var(--ease-out) 80ms both}#blog-fab-group[data-astro-cid-4dqtj3le]{opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity var(--duration-enter) var(--ease-out),transform var(--duration-enter) var(--ease-out)}#blog-fab-group[data-astro-cid-4dqtj3le].fab-visible{opacity:1;pointer-events:auto;transform:translateY(0)}.fab-btn[data-astro-cid-4dqtj3le]{position:relative;width:2.75rem;height:2.75rem;border-radius:9999px;display:flex;align-items:center;justify-content:center;background-color:var(--surface2);color:var(--text-primary);border:1px solid var(--border);cursor:pointer;box-shadow:0 4px 16px color-mix(in srgb,var(--primary) 16%,transparent);transition:background var(--duration-fast) var(--ease-ui),color var(--duration-fast) var(--ease-ui),border-color var(--duration-fast) var(--ease-ui),box-shadow var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out)}.fab-btn[data-astro-cid-4dqtj3le]:active{transform:scale(.95)}@media(hover:hover)and (pointer:fine){.fab-btn[data-astro-cid-4dqtj3le]:hover{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-color:transparent;box-shadow:0 8px 24px color-mix(in srgb,var(--primary) 28%,transparent)}.fab-btn[data-astro-cid-4dqtj3le]:hover .fab-tooltip[data-astro-cid-4dqtj3le]{opacity:1;transform:translate(0) translateY(-50%)}}#fab-share-btn[data-astro-cid-4dqtj3le][aria-expanded=true]{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-color:transparent}.fab-tooltip[data-astro-cid-4dqtj3le]{position:absolute;right:calc(100% + .625rem);top:50%;transform:translate(4px) translateY(-50%);white-space:nowrap;font-size:.75rem;font-weight:600;padding:.3rem .65rem;border-radius:.4rem;background-color:var(--surface);color:var(--text-primary);border:1px solid var(--border);box-shadow:0 2px 8px color-mix(in srgb,var(--primary) 10%,transparent);opacity:0;pointer-events:none;transition:opacity var(--duration-fast) var(--ease-ui),transform var(--duration-fast) var(--ease-out)}.fab-popover[data-astro-cid-4dqtj3le]{min-width:14rem;box-shadow:0 8px 32px color-mix(in srgb,var(--primary) 12%,transparent),0 2px 8px #0000001f}.fab-popover[data-astro-cid-4dqtj3le]:not(.hidden){animation:fabPopoverIn var(--duration-enter) var(--ease-out) both}@keyframes fabPopoverIn{0%{opacity:0;transform:translateY(6px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.fab-popover-arrow[data-astro-cid-4dqtj3le]{position:absolute;bottom:-6px;right:1.1rem;width:10px;height:10px;background-color:var(--surface);border-right:1px solid var(--border);border-bottom:1px solid var(--border);transform:rotate(45deg)}.fab-share-icon[data-astro-cid-4dqtj3le]{width:2.25rem;height:2.25rem;border-radius:.5rem;display:flex;align-items:center;justify-content:center;background-color:var(--surface2);color:var(--text-muted);border:1px solid var(--border);cursor:pointer;transition:background-color var(--duration-fast) var(--ease-ui),color var(--duration-fast) var(--ease-ui),transform var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-ui)}@media(hover:hover)and (pointer:fine){.fab-share-icon[data-astro-cid-4dqtj3le]:hover{background-color:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-2px)}}.fab-share-icon[data-astro-cid-4dqtj3le]:active{transform:scale(.95)}.fab-share-icon[data-astro-cid-4dqtj3le].copy-success{background-color:var(--success);color:#fff;border-color:var(--success)}@media(prefers-reduced-motion:reduce){#blog-fab-group[data-astro-cid-4dqtj3le],.fab-popover[data-astro-cid-4dqtj3le],.fab-tooltip[data-astro-cid-4dqtj3le]{transition:none!important;animation:none!important}}