.reading-progress[data-astro-cid-aod7vmfc]{z-index:60;pointer-events:none;block-size:3px;position:fixed;inset-block-start:env(safe-area-inset-top,0px);inset-inline:0}.reading-progress-bar[data-astro-cid-aod7vmfc]{background:linear-gradient(to right, var(--color-primary), var(--color-accent));block-size:100%;display:block}[dir=rtl] .reading-progress-bar[data-astro-cid-aod7vmfc]{transform-origin:100%}@supports not (animation-timeline:scroll()){.reading-progress[data-astro-cid-aod7vmfc]{display:none}}@media (prefers-reduced-motion:reduce){.reading-progress[data-astro-cid-aod7vmfc]{display:none}}.back-to-top[data-astro-cid-enp6pscg]{z-index:45;border:1px solid color-mix(in oklab, var(--color-border) 72%, transparent);width:3rem;height:3rem;color:var(--color-primary-foreground);background:var(--color-primary);box-shadow:var(--shadow-lift);cursor:pointer;opacity:0;visibility:hidden;pointer-events:none;border-radius:999px;place-items:center;padding:0;transition:opacity .18s,transform .18s,visibility .18s;display:grid;position:fixed;inset-block-end:max(1.25rem, env(safe-area-inset-bottom,0px));inset-inline-end:max(1.25rem, env(safe-area-inset-right,0px));transform:translateY(.75rem)scale(.94)}.back-to-top[data-astro-cid-enp6pscg][data-visible]{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)scale(1)}.back-to-top[data-astro-cid-enp6pscg]:hover{transform:translateY(-2px)scale(1)}.back-to-top[data-astro-cid-enp6pscg]:active{transform:translateY(0)scale(.96)}.back-to-top[data-astro-cid-enp6pscg]:focus-visible{outline:3px solid color-mix(in oklab, var(--color-primary) 36%, transparent);outline-offset:3px}@media (width>=768px){.back-to-top[data-astro-cid-enp6pscg]{width:3.25rem;height:3.25rem;inset-block-end:max(2rem, env(safe-area-inset-bottom,0px));inset-inline-end:max(2rem, env(safe-area-inset-right,0px))}}@media (prefers-reduced-motion:reduce){.back-to-top[data-astro-cid-enp6pscg]{transition:none;transform:none}.back-to-top[data-astro-cid-enp6pscg]:hover,.back-to-top[data-astro-cid-enp6pscg]:active{transform:none}}.toc-summary[data-astro-cid-mhrf7jkj]{cursor:pointer;justify-content:space-between;align-items:center;gap:.75rem;min-block-size:2.75rem;padding:.85rem 1rem;list-style:none;display:flex}.toc-summary[data-astro-cid-mhrf7jkj]::-webkit-details-marker{display:none}.toc-chevron[data-astro-cid-mhrf7jkj]{flex-shrink:0;transition:rotate .2s}.toc-box[data-astro-cid-mhrf7jkj][open] .toc-chevron[data-astro-cid-mhrf7jkj]{rotate:180deg}.toc-list[data-astro-cid-mhrf7jkj]{margin:0;padding:0;list-style:none}.toc-link[data-astro-cid-mhrf7jkj]{border-inline-start:2px solid var(--color-border);min-block-size:2.75rem;font-family:var(--font-sans);color:var(--color-muted-foreground);text-wrap:pretty;align-items:center;padding-block:.4rem;padding-inline-start:.9rem;font-size:.85rem;line-height:1.4;text-decoration:none;transition:color .15s,border-color .15s;display:flex}.toc-item-sub[data-astro-cid-mhrf7jkj] .toc-link[data-astro-cid-mhrf7jkj]{padding-inline-start:1.9rem;font-size:.8rem}.toc-link[data-astro-cid-mhrf7jkj]:hover{color:var(--color-foreground);border-inline-start-color:color-mix(in oklab, var(--color-foreground) 35%, transparent)}.toc-link[data-astro-cid-mhrf7jkj][aria-current]{color:var(--color-foreground);border-inline-start-color:var(--color-primary);font-weight:500}.tour-widget[data-astro-cid-3wc67iy4] iframe{max-width:100%}@media (width>=80rem){.tour-widget[data-astro-cid-3wc67iy4][data-tour-placement=toc]>div[data-astro-cid-3wc67iy4]{scrollbar-width:thin;max-height:29rem;overflow-y:auto}}