.bg{background-color:#f7f7f7}.chroma{background-color:#f7f7f7;-webkit-text-size-adjust:none}.chroma .err{color:#f6f8fa;background-color:#82071e}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#dedede}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .line{display:flex}.chroma .k{color:#cf222e}.chroma .kc{color:#cf222e}.chroma .kd{color:#cf222e}.chroma .kn{color:#cf222e}.chroma .kp{color:#cf222e}.chroma .kr{color:#cf222e}.chroma .kt{color:#cf222e}.chroma .na{color:#1f2328}.chroma .nc{color:#1f2328}.chroma .no{color:#0550ae}.chroma .nd{color:#0550ae}.chroma .ni{color:#6639ba}.chroma .nl{color:#900;font-weight:700}.chroma .nn{color:#24292e}.chroma .nx{color:#1f2328}.chroma .nt{color:#0550ae}.chroma .nb{color:#6639ba}.chroma .bp{color:#6a737d}.chroma .nv{color:#953800}.chroma .vc{color:#953800}.chroma .vg{color:#953800}.chroma .vi{color:#953800}.chroma .vm{color:#953800}.chroma .nf{color:#6639ba}.chroma .fm{color:#6639ba}.chroma .s{color:#0a3069}.chroma .sa{color:#0a3069}.chroma .sb{color:#0a3069}.chroma .sc{color:#0a3069}.chroma .dl{color:#0a3069}.chroma .sd{color:#0a3069}.chroma .s2{color:#0a3069}.chroma .se{color:#0a3069}.chroma .sh{color:#0a3069}.chroma .si{color:#0a3069}.chroma .sx{color:#0a3069}.chroma .sr{color:#0a3069}.chroma .s1{color:#0a3069}.chroma .ss{color:#032f62}.chroma .m{color:#0550ae}.chroma .mb{color:#0550ae}.chroma .mf{color:#0550ae}.chroma .mh{color:#0550ae}.chroma .mi{color:#0550ae}.chroma .il{color:#0550ae}.chroma .mo{color:#0550ae}.chroma .o{color:#0550ae}.chroma .ow{color:#0550ae}.chroma .or{color:#0550ae}.chroma .p{color:#1f2328}.chroma .c{color:#57606a}.chroma .ch{color:#57606a}.chroma .cm{color:#57606a}.chroma .c1{color:#57606a}.chroma .cs{color:#57606a}.chroma .cp{color:#57606a}.chroma .cpf{color:#57606a}.chroma .gd{color:#82071e;background-color:#ffebe9}.chroma .ge{color:#1f2328}.chroma .gi{color:#116329;background-color:#dafbe1}.chroma .go{color:#1f2328}.chroma .gl{text-decoration:underline}.chroma .w{color:#fff}:root{--color-bg:#fcfbf8;--color-text:#2a2a2a;--color-muted:#6b6760;--color-border:#e6e2da;--color-accent:#a0522d;--color-accent-soft:#f3e9e1;--color-code-bg:#f4f2ee;--color-mark:#fbe3b5;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--content-width:720px;--gutter:20px}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.8;overflow-wrap:anywhere}a{color:var(--color-accent);text-decoration-thickness:1px;text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}img{max-width:100%;height:auto}.container{max-width:calc(var(--content-width) + var(--gutter) * 2);margin:0 auto;padding:0 var(--gutter)}.site-header{border-bottom:1px solid var(--color-border)}.site-header__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 24px;padding-top:16px;padding-bottom:16px}.site-title{display:inline-flex;align-items:center;gap:10px;color:var(--color-text);font-size:1.25rem;font-weight:700;text-decoration:none}.site-title__avatar{border-radius:50%}.site-nav{display:flex;gap:20px}.site-nav a{color:var(--color-muted);text-decoration:none}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--color-text)}.site-subtitle{margin:32px 0 0;color:var(--color-muted)}main.container{padding-bottom:64px}.site-footer{border-top:1px solid var(--color-border);padding:32px 0;color:var(--color-muted);font-size:.875rem;text-align:center}.site-footer__links{display:flex;justify-content:center;gap:20px;margin:0 0 12px;padding:0;list-style:none}.site-footer__links a{display:inline-flex;color:var(--color-muted)}.site-footer__links a:hover{color:var(--color-text)}.site-footer__links svg{width:22px;height:22px}.site-footer__copyright{margin:0}.post-list{margin:0;padding:0;list-style:none}.post-item,.search__result{display:flex;gap:20px;align-items:flex-start;padding:28px 0;border-bottom:1px solid var(--color-border)}.post-item__body{flex:1;min-width:0}.post-item__title{margin:4px 0 6px;font-size:1.25rem;line-height:1.5}.post-item__title a{color:var(--color-text);text-decoration:none}.post-item__title a:hover{color:var(--color-accent)}.post-item__description{margin:0;color:var(--color-muted);font-size:.9375rem}.post-item__thumbnail{flex-shrink:0}.post-item__thumbnail img{display:block;width:96px;height:96px;border-radius:8px;object-fit:cover}@media(min-width:600px){.post-item__thumbnail img{width:120px;height:120px}}.search__result{display:block}.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;color:var(--color-muted);font-size:.875rem}.post-meta__categories{display:flex;flex-wrap:wrap;gap:4px 8px;margin:0;padding:0;list-style:none}.post-meta__categories a{color:var(--color-muted);text-decoration:none}.post-meta__categories a::before{content:"#"}.post-meta__categories a:hover{color:var(--color-accent)}.pagination,.post-nav{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:40px}.pagination__current{color:var(--color-muted);font-size:.875rem}.post-nav a{display:flex;flex-direction:column;max-width:48%;color:var(--color-text);text-decoration:none;line-height:1.5}.post-nav a span{color:var(--color-muted);font-size:.875rem}.post-nav__next{margin-left:auto;text-align:right}.post-nav a:hover{color:var(--color-accent)}.page-header{margin:40px 0 16px}.page-header h1{margin:0;font-size:1.75rem}.page-header__kind{margin:0;color:var(--color-muted);font-size:.875rem}.terms{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.terms a{display:inline-flex;align-items:center;gap:6px;padding:2px 12px;border-radius:999px;background:var(--color-accent-soft);color:var(--color-text);font-size:.875rem;text-decoration:none}.terms a:hover{color:var(--color-accent)}.terms__count{color:var(--color-muted);font-size:.75rem}.archives__section h2{margin:40px 0 8px;font-size:1.25rem}.archives__list{margin:0;padding:0;list-style:none}.archives__list li{display:flex;gap:16px;padding:6px 0}.archives__list time{flex-shrink:0;color:var(--color-muted);font-family:var(--font-mono);font-size:.875rem;line-height:1.8rem}.search__input{width:100%;padding:10px 14px;border:1px solid var(--color-border);border-radius:8px;background:#fff;color:var(--color-text);font:inherit}.search__input:focus{outline:2px solid var(--color-accent);outline-offset:-1px}.search__status{color:var(--color-muted);font-size:.875rem}.search__results{margin:0;padding:0;list-style:none}mark{background:var(--color-mark);color:inherit}.post__header{margin:40px 0 24px}.post__title{margin:0 0 8px;font-size:1.875rem;line-height:1.4}.post__cover{margin:0 0 32px}.post__cover img{display:block;width:100%;max-height:480px;border-radius:8px;object-fit:cover}.post__content h2,.post__content h3,.post__content h4{margin:2.2em 0 .6em;line-height:1.4}.post__content h2{padding-bottom:.3em;border-bottom:1px solid var(--color-border);font-size:1.5rem}.post__content h3{font-size:1.25rem}.post__content h4{font-size:1.0625rem}.heading-anchor::before{content:"#"}.heading-anchor{color:var(--color-border);font-weight:400;text-decoration:none;opacity:0}:is(h2,h3,h4):hover .heading-anchor,.heading-anchor:focus{opacity:1}.post__content p,.post__content ul,.post__content ol,.post__content blockquote,.post__content table,.post__content details{margin:0 0 1.2em}.post__content li+li{margin-top:.2em}.post__content blockquote{padding:.2em 1em;border-left:4px solid var(--color-border);color:var(--color-muted)}.post__content hr{margin:2.5em 0;border:0;border-top:1px solid var(--color-border)}.post__content table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}.post__content th,.post__content td{padding:6px 12px;border:1px solid var(--color-border)}.post__content th{background:var(--color-code-bg)}.post__content details{padding:8px 16px;border:1px solid var(--color-border);border-radius:8px}.post__content summary{cursor:pointer}.post__content details[open] summary{margin-bottom:8px}.post__content figure{margin:0 0 1.6em;text-align:center}.post__content figure img,.post__content p>img{max-height:80vh;width:auto;border-radius:6px;vertical-align:middle}.post__content figcaption{margin-top:6px;color:var(--color-muted);font-size:.875rem}.post__content iframe{max-width:100%}.post__content blockquote.twitter-tweet{border-left:0}code,pre{font-family:var(--font-mono);font-size:.875em}:not(pre)>code{padding:.15em .4em;border-radius:4px;background:var(--color-code-bg)}pre{margin:0 0 1.2em;padding:14px 16px;overflow-x:auto;border-radius:8px;background:var(--color-code-bg);line-height:1.6}.chroma{background-color:var(--color-code-bg)}.related{margin-top:64px}.related__title{margin:0;font-size:1.125rem}.related .post-item{padding:16px 0}.related .post-item__title{font-size:1rem}.related .post-item__description{display:none}.related .post-item__thumbnail img{width:64px;height:64px}