.reading-page{max-width:calc(var(--reading-gutter,3rem) + 52rem)}.reading-page--narrow{max-width:calc(var(--reading-gutter,3rem) + 40rem)}@container reading-main (width>=44rem){.reading-page{padding-left:var(--reading-gutter,3rem)}}.reading-title{letter-spacing:-.025em;color:var(--color-text-primary);text-wrap:balance;margin:0;font-size:1.875rem;font-weight:650;line-height:1.18}.reading-lead{max-width:38rem;color:var(--color-text-secondary);text-wrap:pretty;margin:.75rem 0 0;font-size:1.125rem;line-height:1.6}.reading-meta{color:var(--color-text-tertiary);margin:1rem 0 0;font-size:.875rem;line-height:1.5}.reading-meta__sep{margin-inline:.5em}.reading-metabtn{font:inherit;color:inherit;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;-webkit-text-decoration-color:var(--color-border-strong);text-decoration-color:var(--color-border-strong);text-underline-offset:.25em;cursor:pointer;transition:color .15s var(--ease-ui), background-color .15s var(--ease-ui), text-decoration-color .15s var(--ease-ui);background:0 0;border:0;border-radius:.375rem;align-items:center;gap:.1875rem;margin:-.125rem -.25rem;padding:.125rem .25rem;text-decoration-thickness:1px;display:inline-flex}.reading-metabtn:hover,.reading-metabtn[aria-expanded=true]{color:var(--color-text-primary);text-decoration-color:currentColor}.reading-metabtn:focus-visible{outline:2px solid var(--color-interactive);outline-offset:1px}.reading-metabtn__icon{opacity:.7;width:.875rem;height:.875rem}.reading-note{max-width:38rem;color:var(--color-text-secondary);text-wrap:pretty;margin:.5rem 0 0;font-size:.875rem;line-height:1.5}.reading-h2,.reading-prose h2{letter-spacing:-.015em;max-width:40rem;color:var(--color-text-primary);text-wrap:balance;scroll-margin-top:calc(var(--reading-top-h,3.5rem) + 1.5rem);margin:0 0 .75rem;font-size:1.375rem;font-weight:650;line-height:1.3}.reading-prose{max-width:40rem;color:var(--color-text-secondary);overflow-wrap:break-word;font-size:1rem;line-height:1.75}.reading-prose p{margin:0 0 1rem}.reading-prose>:last-child{margin-bottom:0}.reading-prose h2{margin-top:3rem}.reading-prose h3{color:var(--color-text-primary);scroll-margin-top:calc(var(--reading-top-h,3.5rem) + 1.5rem);margin:2rem 0 .5rem;font-size:1.0625rem;font-weight:650;line-height:1.4}.reading-prose ul,.reading-prose ol{margin:0 0 1rem;padding-left:1.375rem}.reading-prose ul{list-style:outside}.reading-prose ol{list-style:decimal}.reading-prose li{margin:.375rem 0;padding-left:.25rem}.reading-prose li::marker{color:var(--color-text-tertiary)}.reading-prose strong,.reading-prose .guide-term{color:var(--color-text-primary);font-weight:600}.reading-prose a{color:var(--color-interactive-text);text-decoration:underline;text-decoration-thickness:1px;-webkit-text-decoration-color:color-mix(in oklab, currentColor 40%, transparent);text-decoration-color:color-mix(in oklab, currentColor 40%, transparent);text-underline-offset:.2em;transition:text-decoration-color .15s var(--ease-ui);border-radius:.375rem}.reading-prose a:hover{text-decoration-color:currentColor}.reading-prose a:focus-visible{outline:2px solid var(--color-interactive);outline-offset:2px}.reading-prose .katex-display{text-align:left;color:var(--color-text-primary);scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent;margin:1.5rem 0;padding:.25rem 0 .375rem 1.5rem;font-size:1.1em;overflow:auto hidden}.reading-prose .katex-display>.katex{text-align:left}.reading-prose .reading-table{scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent;margin:1.5rem 0;overflow-x:auto}.reading-prose table{border-collapse:collapse;width:100%;font-size:.9375rem;line-height:1.55}.reading-prose th{border-bottom:1px solid var(--color-border-strong);color:var(--color-text-primary);text-align:left;vertical-align:bottom;padding:0 1.25rem .5rem 0;font-size:.875rem;font-weight:600}.reading-prose td{border-bottom:1px solid var(--color-border-default);vertical-align:top;padding:.625rem 1.25rem .625rem 0}.reading-prose th:last-child,.reading-prose td:last-child{padding-right:0}.reading-foot{border-top:1px solid var(--color-border-default);margin-top:4rem;padding-top:1.25rem}.reading-foot__row{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.25rem 1.5rem;display:flex}.reading-updated{color:var(--color-text-tertiary);margin:0;font-size:.875rem;line-height:1.5}@media (width>=640px){.reading-title{font-size:2.25rem;line-height:1.15}}@media (prefers-reduced-motion:reduce){.reading-metabtn,.reading-prose a{transition:none}}