:root{--accent: #2337ff;--accent-dark: #000d8a;--background: 255, 255, 255;--surface: 255, 255, 255;--black: 15, 18, 25;--gray: 96, 115, 159;--gray-light: 229, 233, 240;--gray-dark: 34, 41, 57;--gray-gradient: rgba(var(--gray-light), 50%), #fff;--font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Hiragino Sans", "Yu Gothic", "Meiryo", "Noto Sans CJK JP", "Noto Sans JP", sans-serif;--font-serif: ui-serif, "New York", Georgia, "Times New Roman", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "MS Mincho", "Noto Serif CJK JP", "Noto Serif JP", serif;--box-shadow: 0 2px 6px rgba(var(--gray), 25%), 0 8px 24px rgba(var(--gray), 33%), 0 16px 32px rgba(var(--gray), 33%)}html[data-theme=dark]{--accent: #94b4ff;--accent-dark: #cbd8ff;--background: 13, 17, 23;--surface: 22, 27, 34;--black: 245, 247, 252;--gray: 166, 176, 197;--gray-light: 55, 65, 81;--gray-dark: 229, 234, 245;--gray-gradient: rgba(31, 41, 55, 55%), rgb(var(--background))}body{font-family:var(--font-sans);margin:0;padding:0;text-align:left;background:linear-gradient(var(--gray-gradient)) no-repeat;background-color:rgb(var(--background));background-size:100% 37.5rem;word-wrap:break-word;overflow-wrap:break-word;color:rgb(var(--gray-dark));font-size:1rem;line-height:1.65}main{box-sizing:border-box;width:54rem;max-width:calc(100% - 2em);margin:auto;padding:3em 1em}.wide-main{width:68rem}.content-with-sidebar{display:grid;grid-template-columns:minmax(0,1fr) 12rem;gap:3rem;align-items:start}h1,h2,h3,h4,h5,h6{margin:0 0 .5rem;color:rgb(var(--black));line-height:1.2;text-wrap:balance}h1{font-size:2.25em}h2{font-size:1.85em}h3{font-size:1.5em}h4{font-size:1.25em}h5{font-size:1.1em}strong,b{font-weight:700}a,a:hover{color:var(--accent)}a:focus-visible,button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:3px}main:focus{outline:none}p{margin-bottom:1em}.post-date{color:rgb(var(--gray));font-size:.8rem;margin:.25rem 0 0;text-align:left}.post-tags{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:.5rem 0 0;padding:0}.post-tags li{color:rgb(var(--gray));font-size:.75rem}.post-tags a{color:inherit;text-decoration:none}.post-tags a:hover{color:var(--accent)}.post-tags li:before{content:"#"}.prose p{margin-bottom:2em}.prose{font-family:var(--font-serif);font-size:1rem}.prose p{text-wrap:pretty}.prose figure{max-width:100%;margin:2rem 0}.prose picture{display:block;max-width:100%}.prose figure img{display:block;max-width:100%;margin:0 auto}.prose figcaption{margin-top:.5rem;color:rgb(var(--gray));font-family:var(--font-sans);font-size:.8125rem;text-align:center}.prose .post-image-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:2rem 0;max-width:100%}.prose .post-image-pair figure{min-width:0;margin:0}.prose figure.post-image--half{width:50%;margin-right:auto;margin-left:auto}.prose figure.post-image--full-caption figcaption{width:200%;margin-left:-50%}[data-excerpt-marker]{display:none}textarea{width:100%;font-size:1rem}input{font-size:1rem;background:rgb(var(--surface));color:rgb(var(--gray-dark))}table{width:100%}img{max-width:100%;height:auto;border-radius:.5rem}code{padding:.125rem .3125rem;background-color:rgb(var(--gray-light));border-radius:.125rem;color:rgb(var(--gray-dark));font-family:Consolas,Fira Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Liberation Mono,Courier New,monospace}pre{padding:1.5em;border-radius:.5rem}pre>code{all:unset}blockquote{border-left:4px solid var(--accent);padding:0 0 0 1.25rem;margin:0;font-size:1.1em}hr{border:none;border-top:1px solid rgb(var(--gray-light))}@media(max-width:45rem){body{font-size:1rem}main{max-width:calc(100% - 1rem);padding:1rem .5rem}.wide-main{width:45rem}.content-with-sidebar{grid-template-columns:1fr;gap:2rem}.prose .post-image-pair{grid-template-columns:1fr}.prose figure.post-image--half{width:100%}.prose figure.post-image--full-caption figcaption{width:auto;margin-left:0}}.sr-only{border:0;padding:0;margin:0;position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px 1px 1px 1px);clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap}footer[data-astro-cid-sz7xmlte]{padding:1.25em 1em 2.5em;background:linear-gradient(var(--gray-gradient)) no-repeat;color:rgb(var(--gray));font-size:.875rem;text-align:center}a[data-astro-cid-eimmu3lg]{display:inline-block;text-decoration:none}a[data-astro-cid-eimmu3lg].active{font-weight:bolder;text-decoration:none}header[data-astro-cid-3ef6ksr2]{margin:0;padding:0;background:rgb(var(--surface));box-shadow:0 2px 8px rgba(var(--black),5%)}.skip-link[data-astro-cid-3ef6ksr2]{position:absolute;top:.5rem;left:.5rem;z-index:10;padding:.5rem .75rem;border-radius:.35rem;background:rgb(var(--surface));box-shadow:0 2px 8px rgba(var(--black),16%);color:rgb(var(--black));font-weight:700;text-decoration:none;transform:translateY(-150%);transition:transform .15s ease}.skip-link[data-astro-cid-3ef6ksr2]:focus-visible{transform:translateY(0)}.site-title[data-astro-cid-3ef6ksr2]{margin:0;font-size:1em;line-height:1}.site-title[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.site-title[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{display:inline-flex;align-items:center;text-decoration:none}nav[data-astro-cid-3ef6ksr2]{box-sizing:border-box;display:flex;align-items:center;gap:1.25rem;justify-content:flex-start;flex-wrap:nowrap;width:68rem;max-width:calc(100% - 2em);margin:0 auto;padding:0 1em}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:.75em .125em;color:rgb(var(--black));border-bottom:4px solid transparent;line-height:1;text-decoration:none}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{text-decoration:none;border-bottom-color:transparent}.internal-links[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.35rem}.theme-toggle[data-astro-cid-3ef6ksr2]{--theme-toggle-track: #dbeafe;--theme-toggle-border: #93c5fd;--theme-toggle-thumb: #f59e0b;--theme-toggle-icon: #1f2937;--theme-toggle-muted-icon: #475569;--theme-toggle-shadow: rgba(180, 83, 9, 32%);margin-left:auto;padding:0;border:1px solid var(--theme-toggle-border);border-radius:999rem;background:var(--theme-toggle-track);color:rgb(var(--gray-dark));cursor:pointer;font:inherit;line-height:1}html[data-theme=dark] .theme-toggle[data-astro-cid-3ef6ksr2]{--theme-toggle-track: #1e293b;--theme-toggle-border: #94a3b8;--theme-toggle-thumb: #f8fafc;--theme-toggle-icon: #0f172a;--theme-toggle-muted-icon: #cbd5e1;--theme-toggle-shadow: rgba(0, 0, 0, 55%)}.theme-toggle[data-astro-cid-3ef6ksr2]:hover{border-color:var(--accent)}.theme-toggle__track[data-astro-cid-3ef6ksr2]{position:relative;display:grid;grid-template-columns:repeat(2,1fr);align-items:center;width:3.35rem;height:1.75rem}.theme-toggle__thumb[data-astro-cid-3ef6ksr2]{position:absolute;top:.25rem;left:.2125rem;z-index:1;width:1.25rem;height:1.25rem;border-radius:999rem;background:var(--theme-toggle-thumb);box-shadow:0 2px 7px var(--theme-toggle-shadow);transition:transform .15s ease}html[data-theme=dark] .theme-toggle[data-astro-cid-3ef6ksr2] .theme-toggle__thumb[data-astro-cid-3ef6ksr2]{transform:translate(1.6625rem)}.theme-toggle__option[data-astro-cid-3ef6ksr2]{position:relative;z-index:2;display:grid;place-items:center;color:var(--theme-toggle-muted-icon);line-height:1;opacity:.45;transition:opacity .15s ease}.theme-toggle__option[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{display:block;width:.9rem;height:.9rem;fill:currentColor}html:not([data-theme=dark]) .theme-toggle[data-astro-cid-3ef6ksr2] .theme-toggle__option--light[data-astro-cid-3ef6ksr2],html[data-theme=dark] .theme-toggle[data-astro-cid-3ef6ksr2] .theme-toggle__option--dark[data-astro-cid-3ef6ksr2]{color:var(--theme-toggle-icon);opacity:1}html:not([data-theme=dark]) .theme-toggle[data-astro-cid-3ef6ksr2] .theme-toggle__option--dark[data-astro-cid-3ef6ksr2],html[data-theme=dark] .theme-toggle[data-astro-cid-3ef6ksr2] .theme-toggle__option--light[data-astro-cid-3ef6ksr2]{opacity:.45}@media(max-width:45rem){nav[data-astro-cid-3ef6ksr2]{max-width:calc(100% - 1rem);padding:0 .5rem}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:1em .5em}.site-title[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding-left:0}}.search-form--sidebar[data-astro-cid-s6z2d6yt]{margin-bottom:1.25rem}.search-form--inline[data-astro-cid-s6z2d6yt]{margin:0 0 1.5rem}label[data-astro-cid-s6z2d6yt]{display:grid;gap:.4rem}.search-form__label[data-astro-cid-s6z2d6yt]{font-size:.875rem;font-weight:700}.search-field[data-astro-cid-s6z2d6yt]{display:flex;align-items:stretch;border:1px solid rgb(var(--gray-light));border-radius:.35rem;background:rgb(var(--surface));overflow:hidden}.search-field[data-astro-cid-s6z2d6yt]:focus-within{border-color:var(--accent)}.search-field[data-astro-cid-s6z2d6yt] input[data-astro-cid-s6z2d6yt]{flex:1;min-width:0;padding:.45rem .55rem;border:0;background:transparent;color:rgb(var(--gray-dark));font:inherit;font-size:.875rem}.search-form--inline[data-astro-cid-s6z2d6yt] .search-field[data-astro-cid-s6z2d6yt] input[data-astro-cid-s6z2d6yt]{padding:.55rem .7rem;font-size:1rem}.search-field[data-astro-cid-s6z2d6yt] input[data-astro-cid-s6z2d6yt]:focus{outline:none}.search-field[data-astro-cid-s6z2d6yt] button[data-astro-cid-s6z2d6yt]{display:inline-flex;align-items:center;justify-content:center;padding:0 .55rem;border:0;border-left:1px solid rgb(var(--gray-light));background:transparent;color:rgb(var(--gray));cursor:pointer}.search-form--inline[data-astro-cid-s6z2d6yt] .search-field[data-astro-cid-s6z2d6yt] button[data-astro-cid-s6z2d6yt]{padding:0 .85rem}.search-field[data-astro-cid-s6z2d6yt] button[data-astro-cid-s6z2d6yt]:hover{color:var(--accent)}.search-icon[data-astro-cid-s6z2d6yt] svg{display:block;width:.95rem;height:.95rem;fill:currentColor}.search-form--inline[data-astro-cid-s6z2d6yt] .search-icon[data-astro-cid-s6z2d6yt] svg{width:1rem;height:1rem}aside[data-astro-cid-ucrcf4hl]{font-family:var(--font-sans)}.subscribe-links[data-astro-cid-ucrcf4hl]{display:flex;gap:.75rem;margin-bottom:1.25rem}.subscribe-links[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]{color:rgb(var(--gray));font-size:.875rem;text-decoration:none}.subscribe-links[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]:hover{color:var(--accent)}.sidebar-section[data-astro-cid-ucrcf4hl]{margin-top:1.25rem}.sidebar-section[data-astro-cid-ucrcf4hl]:first-of-type{margin-top:0}h2[data-astro-cid-ucrcf4hl]{font-size:.875rem;margin:0 0 .75rem}h2[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]{color:rgb(var(--gray-dark));text-decoration:none}h2[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]:hover{color:var(--accent)}ul[data-astro-cid-ucrcf4hl]{display:grid;gap:.35rem;list-style:none;margin:0;padding:0}a[data-astro-cid-ucrcf4hl]{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;color:rgb(var(--gray));font-size:.875rem;text-decoration:none}a[data-astro-cid-ucrcf4hl]:hover{color:var(--accent)}.recent-posts[data-astro-cid-ucrcf4hl]{gap:.55rem}.recent-posts[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]{display:grid;gap:.2rem;align-items:start;justify-content:stretch}.recent-posts[data-astro-cid-ucrcf4hl] span[data-astro-cid-ucrcf4hl]{color:rgb(var(--gray-dark));line-height:1.3}.recent-posts[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl]:hover span[data-astro-cid-ucrcf4hl]{color:var(--accent)}.recent-posts[data-astro-cid-ucrcf4hl] time[data-astro-cid-ucrcf4hl]{color:rgb(var(--gray));font-size:.75rem}p[data-astro-cid-ucrcf4hl]{color:rgb(var(--gray));font-size:.875rem;margin:0}.tags-list[data-astro-cid-ucrcf4hl] li[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl] span[data-astro-cid-ucrcf4hl]:first-child:before{content:"#"}.tags-list[data-astro-cid-ucrcf4hl] li[data-astro-cid-ucrcf4hl] a[data-astro-cid-ucrcf4hl] span[data-astro-cid-ucrcf4hl]:last-child{font-size:.75rem}