@layer tokens,base,components;@layer tokens{:root{color-scheme:light dark;--bg: oklch(14.5% .005 285);--surface: oklch(19% .006 285);--border: oklch(27.4% .006 286);--text: oklch(98.5% 0 0);--text-muted: oklch(63% .012 286);--text-subtle: oklch(58% .017 286);--accent: oklch(78.9% .154 211);--accent-bg: oklch(78.9% .154 211 / 8%);--tag-bg: oklch(21% .006 286);--tag-text: oklch(70.5% .015 286);--code-bg: oklch(21% .006 286);--font: "Gen Interface JP", system-ui, -apple-system, sans-serif;--font-display: "Gen Interface JP Display", "Gen Interface JP", system-ui, sans-serif;--font-mono: ui-monospace, "Cascadia Code", "Fira Code", "JetBrains Mono", monospace;--base: 1rem;--density: 1;--golden: 1.618;--fs-1: clamp(1.2rem, calc(1.154rem + .232vi) , 1.333rem);--fs-2: clamp(1.44rem, calc(1.323rem + .586vi) , 1.777rem);--fs-3: clamp(1.728rem, calc(1.505rem + 1.114vi) , 2.369rem);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: calc(clamp(1.5rem, calc(1.326rem + .87vi) , 2rem) * var(--density));--space-10: calc(clamp(1.875rem, calc(1.658rem + 1.087vi) , 2.5rem) * var(--density));--space-12: calc(clamp(2.25rem, calc(1.989rem + 1.304vi) , 3rem) * var(--density));--space-16: calc(var(--space-12) * var(--golden));--max-content: 700px;--max-site: 1100px;--radius: 6px;--radius-sm: 3px;--ease: cubic-bezier(.4, 0, .2, 1)}@supports (font-size: calc(1rem*pow(2,.5))){:root{--vw-n: tan(atan2(100vi, 1px));--t: clamp(0, calc((var(--vw-n) - 320) / 920), 1);--ratio: calc(1.2 + .133 * var(--t));--fs-1: calc(var(--base) * pow(var(--ratio), 1));--fs-2: calc(var(--base) * pow(var(--ratio), 2));--fs-3: calc(var(--base) * pow(var(--ratio), 3))}}@media (prefers-color-scheme: light){:root{--bg: oklch(100% 0 0);--surface: oklch(96.7% .001 286);--border: oklch(92% .004 286);--text: oklch(14.1% .005 286);--text-muted: oklch(44.2% .017 286);--text-subtle: oklch(55.2% .016 286);--accent: oklch(52.4% .126 222);--accent-bg: oklch(52.4% .126 222 / 8%);--tag-bg: oklch(96.7% .001 286);--tag-text: oklch(44.2% .017 286);--code-bg: oklch(96.7% .001 286)}}}@layer base{*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-size-adjust:100%}@media (prefers-reduced-motion: no-preference){html{scroll-behavior:smooth}}h2[id],h3[id]{scroll-margin-top:var(--space-16)}body{min-height:100dvh;display:flex;flex-direction:column}main{flex:1}a{color:var(--accent);text-decoration:none;transition:opacity .15s var(--ease)}a:hover{opacity:.75}img,video{max-width:100%;height:auto;display:block}code{font-family:var(--font-mono);font-size:.875em;background:var(--code-bg);padding:.15em .4em;border-radius:var(--radius-sm);color:var(--accent)}pre{border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-4);overflow-x:auto;line-height:1.6}pre code{background:none;padding:0;font-size:.875rem}h1,h2,h3,h4{font-family:var(--font-display);line-height:1.3;font-weight:700;font-feature-settings:"palt" 1;letter-spacing:.015em;text-spacing-trim:trim-start;text-box:trim-both text}p{line-height:1.8}@media (min-width: 640px){h1,h2,h3,h4{text-wrap:balance}p{text-wrap:pretty}}hr{border:none;border-top:1px solid var(--border);margin:var(--space-8) 0}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{border:1px solid var(--border);padding:var(--space-2) var(--space-3);text-align:left}th{background:var(--surface);font-weight:600;color:var(--text-muted);font-size:.85rem}blockquote{border-left:2px solid var(--border);padding-left:var(--space-4);color:var(--text-muted);margin:var(--space-6) 0}ul,ol{padding-left:var(--space-6)}li{margin:var(--space-1) 0;line-height:1.75}}@layer components{.container{max-width:var(--max-site);margin:0 auto;padding:0 var(--space-6)}.content{max-width:var(--max-content);margin:0 auto}.tag{display:inline-flex;align-items:center;font-size:.75rem;font-weight:500;padding:.2em .6em;background:var(--tag-bg);color:var(--tag-text);border-radius:var(--radius-sm);border:1px solid var(--border);font-family:var(--font-mono);white-space:nowrap}.source-badge{display:inline-flex;align-items:center;font-size:.75rem;color:var(--text-muted)}}@layer components{@keyframes card-in{0%{opacity:0;translate:0 12px}to{opacity:1;translate:0 0}}@supports (animation-delay: calc(sibling-index()*1ms)){@media (prefers-reduced-motion: no-preference){.post-list>.post-card{animation:card-in .45s cubic-bezier(.2,.7,.3,1) both;animation-delay:min(calc((sibling-index() - 1)*45ms),.5s)}}}}@view-transition{navigation: auto;}@layer components{main{view-transition-name:content}@media (prefers-reduced-motion: no-preference){@keyframes vt-out-fwd{to{opacity:0;translate:-28px 0}}@keyframes vt-in-fwd{0%{opacity:0;translate:28px 0}}@keyframes vt-out-back{to{opacity:0;translate:28px 0}}@keyframes vt-in-back{0%{opacity:0;translate:-28px 0}}::view-transition-old(content){animation:vt-out-fwd .18s cubic-bezier(.4,0,1,1) both}::view-transition-new(content){animation:vt-in-fwd .35s cubic-bezier(.2,.7,.3,1) both;animation-delay:.09s}html[data-nav=back]::view-transition-old(content){animation-name:vt-out-back}html[data-nav=back]::view-transition-new(content){animation-name:vt-in-back}::view-transition-group(content){animation:none;overflow:clip}::view-transition-old(content),::view-transition-new(content){object-fit:none;object-position:top center}@keyframes vt-fade-in{0%{opacity:0}}html[data-vt-plain]::view-transition-old(content){animation:none;opacity:0}html[data-vt-plain]::view-transition-new(content){animation:vt-fade-in .18s ease-out both;animation-delay:0s}html[data-vt-fast]::view-transition-new(content){animation-duration:.1s;animation-delay:0s}}@media (prefers-reduced-motion: reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}}@layer components{.post-list>.post-card:nth-child(n+7){content-visibility:auto;contain-intrinsic-size:auto 10rem}}.site-header[data-astro-cid-3ef6ksr2]{border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg);z-index:100}.site-header__inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:56px}.site-header__logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-2);font-weight:700;font-size:1.05rem;letter-spacing:-.02em;color:var(--text)}.site-header__logo[data-astro-cid-3ef6ksr2]:hover{opacity:1}.site-header__mark[data-astro-cid-3ef6ksr2]{color:var(--accent)}.site-header__nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-4)}.site-header__rss[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-1);font-size:.78rem;color:var(--text-muted);font-family:var(--font-mono)}.site-header__rss[data-astro-cid-3ef6ksr2]:hover{color:var(--accent);opacity:1}.site-footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border);margin-top:var(--space-16)}.site-footer__inner[data-astro-cid-sz7xmlte]{padding:var(--space-8) 0;display:flex;flex-direction:column;gap:var(--space-1);align-items:center;text-align:center}.site-footer__ad[data-astro-cid-sz7xmlte]{margin-bottom:var(--space-6)}.site-footer__ad-label[data-astro-cid-sz7xmlte]{font-size:.7rem;color:var(--text-subtle);letter-spacing:.08em;margin-bottom:var(--space-2)}.site-footer__ad-link[data-astro-cid-sz7xmlte]{display:inline-block;font-size:.85rem;color:var(--text-muted);padding:var(--space-3) var(--space-6);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:color .15s var(--ease),border-color .15s var(--ease)}.site-footer__ad-link[data-astro-cid-sz7xmlte]:hover{color:var(--accent);border-color:var(--accent);opacity:1}.site-footer__ad[data-astro-cid-sz7xmlte]>img[data-astro-cid-sz7xmlte]{position:absolute;width:1px;height:1px}.site-footer__copy[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--text-muted)}.site-footer__disclaimer[data-astro-cid-sz7xmlte]{font-size:.75rem;color:var(--text-subtle)}