.share-button{display:inline-flex;align-items:center;gap:.4rem;padding:4px 10px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--text-secondary);font:inherit;font-size:.8rem;cursor:pointer;transition:color .12s ease-out,border-color .12s ease-out,background .12s ease-out,transform .12s ease-out}.share-button:hover{color:var(--accent);border-color:var(--border)}.share-button:active{transform:scale(.97)}.share-button-mark{font-family:ui-monospace,Geist Mono,Menlo,monospace;color:var(--accent);font-size:.9em}.share-menu{display:none!important;position:fixed;inset:auto;margin:0;min-width:200px;padding:6px;background:var(--bg-secondary, var(--bg));border:1px solid var(--border);border-radius:8px;box-shadow:0 10px 30px #0003;font-size:.85rem;z-index:50}.share-menu:popover-open{display:flex!important;flex-direction:column;gap:2px}.share-menu-item{display:flex;align-items:center;gap:.5rem;padding:6px 10px;border:0;background:transparent;color:var(--text);font:inherit;font-size:.85rem;text-align:left;text-decoration:none;border-radius:6px;cursor:pointer;transition:background .12s ease-out,color .12s ease-out}.share-menu-item:hover{background:color-mix(in srgb,var(--accent) 8%,transparent);color:var(--accent)}.share-menu-mark{font-family:ui-monospace,Geist Mono,Menlo,monospace;color:var(--accent);opacity:.7}.post-toc-sidebar{display:none}@media(min-width:1400px){.post-toc-sidebar{display:block;position:fixed;top:6rem;left:calc(50% + 26rem);width:240px;max-height:calc(100vh - 8rem);overflow-y:auto;z-index:30}.post-toc-topnav-wrap,.post-toc-dropdown{display:none}}.post-toc-label{font-family:ui-monospace,Geist Mono,Menlo,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);margin-bottom:.75rem}.post-toc-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}.post-toc-list a{position:relative;display:block;padding:4px 0 4px 1rem;color:var(--text-secondary);font-size:.85rem;line-height:1.5;text-decoration:none;transition:color .15s ease}.post-toc-list a:before{content:"⠒";position:absolute;left:0;top:4px;font-family:ui-monospace,Geist Mono,Menlo,monospace;color:var(--accent);opacity:0;transition:opacity .15s ease}.post-toc-list a:hover{color:var(--text)}.post-toc-list a[data-active=true]{color:var(--accent)}.post-toc-list a[data-active=true]:before{opacity:1}.post-toc-item.is-nested a{padding-left:2rem}details.post-toc-topnav-wrap{position:sticky;top:.75rem;z-index:30;margin-bottom:1.5rem;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(180%) blur(8px);border:1px solid var(--border);border-radius:8px}.post-toc-topnav::-webkit-details-marker{display:none}.post-toc-topnav{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:10px 14px;font:inherit;color:var(--text);cursor:pointer;user-select:none;transition:transform .12s ease-out}.post-toc-topnav:active{transform:scale(.98)}.post-toc-topnav-label{display:flex;align-items:center;gap:.5rem;min-width:0;font-size:.85rem;font-weight:500}.post-toc-topnav-prefix{font-family:ui-monospace,Geist Mono,Menlo,monospace;color:var(--accent);font-size:.95em;flex-shrink:0}.post-toc-topnav-current{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:opacity .12s ease}.post-toc-topnav-current.is-swapping{opacity:0}.post-toc-topnav-chevron{font-family:ui-monospace,Geist Mono,Menlo,monospace;color:var(--text-secondary);font-size:.95em;flex-shrink:0;transition:color .15s ease,transform .2s cubic-bezier(.23,1,.32,1)}details.post-toc-topnav-wrap[open] .post-toc-topnav-chevron{color:var(--accent);transform:rotate(180deg)}.post-toc-topnav:hover .post-toc-topnav-chevron{color:var(--accent)}.post-toc-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;max-height:60vh;overflow-y:auto;padding:12px 14px;background:var(--bg-secondary, var(--bg));border:1px solid var(--border);border-radius:8px;box-shadow:0 12px 32px #0003;transform-origin:top center;animation:toc-dropdown-in .15s cubic-bezier(.23,1,.32,1)}@keyframes toc-dropdown-in{0%{opacity:0;transform:scale(.97) translateY(-4px)}}.post-toc-dropdown .post-toc-list a{padding:6px 0 6px 1rem}@media(prefers-reduced-motion:reduce){.post-toc-dropdown{animation:none}.post-toc-topnav-chevron{transition:color .15s ease}}.post-heart-desktop{display:none}@media(min-width:1400px){.post-heart-desktop{display:flex;justify-content:flex-start;position:fixed;left:calc(50% + 26rem);bottom:3rem;width:240px;z-index:30}.post-heart-mobile{display:none}}