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.5rem;color:var(--color-text-faint);font-size:.675rem;line-height:1.3;text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .12s ease,border-left-color .12s ease,background-color .12s ease}.reading-rail[data-astro-cid-s2bkxp3n] .reading-rail__link:hover,.reading-rail[data-astro-cid-s2bkxp3n] .reading-rail__link:focus-visible,.reading-rail[data-astro-cid-s2bkxp3n] nav a:hover,.reading-rail[data-astro-cid-s2bkxp3n] nav a:focus-visible{border-left-color:var(--color-accent);background:#77e6c60f;color:var(--color-text)}.reading-rail[data-astro-cid-s2bkxp3n] .reading-rail__link.is-active,.reading-rail[data-astro-cid-s2bkxp3n] nav a.is-active{border-left-color:var(--color-accent);background:#77e6c617;color:var(--color-accent-strong);font-weight:700}.reading-rail[data-astro-cid-s2bkxp3n] .reading-rail__link.is-active:before,.reading-rail[data-astro-cid-s2bkxp3n] nav a.is-active:before{content:"▸ ";color:var(--color-accent);font-weight:800}.reading-rail__top[data-astro-cid-s2bkxp3n]{display:block;margin-top:.6rem;border-top:1px solid var(--color-line);padding-top:.55rem;color:var(--color-text-muted);font-size:.66rem;text-decoration:none;text-transform:uppercase}.reading-rail__tooltip[data-astro-cid-s2bkxp3n],.reading-rail[data-astro-cid-s2bkxp3n] [data-rail-tooltip]{position:fixed;z-index:60;max-width:min(22rem,calc(100vw - 2rem));padding:.35rem .6rem;border:1px solid var(--color-accent);border-radius:var(--radius-sm, 2px);background:#060a0cfa;color:var(--color-text);box-shadow:0 4px 18px #000000bf;font:600 .68rem/1.35 var(--font-data);pointer-events:none;white-space:normal;word-break:break-word}@media(min-width:108rem){.reading-rail[data-astro-cid-s2bkxp3n]{top:calc(var(--header-height) + 1.25rem);right:1rem;bottom:auto;width:clamp(14.5rem,15vw,18rem);max-height:calc(100vh - var(--header-height) - var(--youtube-dock-offset, 0px) - 2.5rem)}.reading-rail__toggle[data-astro-cid-s2bkxp3n]{display:none}.reading-rail__panel[data-astro-cid-s2bkxp3n]{display:block;margin:0;border-color:#ffffff17;background:#0a0f12e0;box-shadow:none}.reading-rail[data-astro-cid-s2bkxp3n] ol[data-astro-cid-s2bkxp3n]{max-height:calc(100vh - var(--header-height) - var(--youtube-dock-offset, 0px) - 9rem)}}@media(min-width:140rem){html[data-youtube-docked=true] .reading-rail[data-astro-cid-s2bkxp3n]{right:calc(min(26rem,calc(100vw - 2rem)) + 2rem)}}@media(prefers-reduced-motion:reduce){.reading-rail[data-astro-cid-s2bkxp3n]{transition:none}}