/*
Theme Name: VOIDairo
Theme URI: https://example.local/voidairo
Author: Kairos + Hermes
Description: A clean WordPress theme inspired by VOID's calm reading experience, rebuilt from scratch with Sakurairo-like featured-image hover motion, lightweight assets, accessibility and SEO defaults.
Version: 1.0.16
Update URI: https://github.com/viuku/voidairo
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: voidairo
Tags: blog, one-column, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

:root{
  --va-bg:#f7f7f5;--va-surface:rgba(255,255,255,.78);--va-surface-solid:#fff;--va-text:#202124;--va-muted:#777b82;--va-border:rgba(16,24,40,.08);--va-shadow:0 18px 50px rgba(25,28,34,.08);--va-shadow-hover:0 24px 70px rgba(25,28,34,.16);--va-accent:#5f7fdf;--va-accent-2:#f08ca7;--va-radius:18px;--va-radius-sm:12px;--va-content:820px;--va-wide:1060px;--va-header-h:70px;--va-font-sans:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Roboto,"Helvetica Neue",Arial,sans-serif;--va-font-serif:"Noto Serif SC","Source Han Serif SC",Georgia,serif;--va-font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;color-scheme:light}
[data-theme="dark"]{--va-bg:#121417;--va-surface:rgba(27,30,35,.76);--va-surface-solid:#1b1e23;--va-text:#e8eaed;--va-muted:#a4abb6;--va-border:rgba(255,255,255,.09);--va-shadow:0 18px 50px rgba(0,0,0,.26);--va-shadow-hover:0 24px 70px rgba(0,0,0,.36);--va-accent:#93a9ff;--va-accent-2:#ff9fbd;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;text-size-adjust:100%}body{margin:0;background:radial-gradient(circle at 10% 10%,rgba(95,127,223,.12),transparent 32rem),radial-gradient(circle at 90% 0,rgba(240,140,167,.10),transparent 34rem),var(--va-bg);color:var(--va-text);font-family:var(--va-font-sans);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}body.use-serif{font-family:var(--va-font-serif)}
a{color:var(--va-accent);text-decoration:none;text-underline-offset:.18em;transition:color .2s ease,background .2s ease,box-shadow .2s ease,transform .2s ease}a:hover{text-decoration:underline}img{max-width:100%;height:auto;vertical-align:middle}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link:focus{top:10px;left:10px;width:auto;height:auto;clip:auto;z-index:9999;background:var(--va-surface-solid);padding:.6rem 1rem;border-radius:10px;box-shadow:var(--va-shadow)}
.site-header{position:sticky;top:0;z-index:40;height:var(--va-header-h);backdrop-filter:saturate(170%) blur(18px);background:color-mix(in srgb,var(--va-surface-solid) 76%,transparent);border-bottom:1px solid var(--va-border)}.site-header__inner{max-width:var(--va-wide);height:100%;margin:auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;min-width:0;color:var(--va-text)}.brand:hover{text-decoration:none}.brand__logo img{display:block;max-height:42px;width:auto}.brand__text{display:grid;line-height:1.15}.brand__title{font-weight:780;letter-spacing:.02em;font-size:1.08rem}.brand__desc{font-size:.78rem;color:var(--va-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:28ch}.nav-toggle{display:none;border:1px solid var(--va-border);background:var(--va-surface);border-radius:999px;padding:.45rem .7rem}.primary-menu{display:flex;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0}.primary-menu a{display:block;color:var(--va-text);padding:.48rem .76rem;border-radius:999px;font-size:.94rem}.primary-menu a:hover,.primary-menu .current-menu-item>a{background:var(--va-surface);text-decoration:none;box-shadow:inset 0 0 0 1px var(--va-border)}.header-actions{display:flex;align-items:center;gap:8px}.icon-button{border:1px solid var(--va-border);background:var(--va-surface);border-radius:999px;min-width:38px;height:38px;display:inline-grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.04)}
.hero{max-width:var(--va-wide);margin:30px auto 12px;padding:0 22px}.hero-card{position:relative;overflow:hidden;border-radius:calc(var(--va-radius) + 8px);min-height:250px;padding:42px clamp(24px,5vw,60px);background:linear-gradient(135deg,rgba(95,127,223,.18),rgba(240,140,167,.12)),var(--va-surface);border:1px solid var(--va-border);box-shadow:var(--va-shadow)}.hero-card:before{content:"";position:absolute;inset:auto -8% -58% auto;width:360px;aspect-ratio:1;border-radius:999px;background:radial-gradient(circle,rgba(255,255,255,.75),transparent 68%);filter:blur(6px)}.hero h1{margin:0 0 .7rem;font-size:clamp(2rem,5vw,4rem);line-height:1.08;letter-spacing:-.04em}.hero p{max-width:660px;margin:0;color:var(--va-muted);font-size:1.05rem}.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.pill{display:inline-flex;align-items:center;gap:.4rem;padding:.34rem .72rem;border-radius:999px;background:var(--va-surface);border:1px solid var(--va-border);color:var(--va-muted);font-size:.86rem}.container{max-width:var(--va-wide);margin:0 auto;padding:18px 22px 58px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px}.content-area{min-width:0}.post-grid{display:grid;gap:20px}.post-card{position:relative;border-radius:var(--va-radius);background:var(--va-surface);border:1px solid var(--va-border);box-shadow:var(--va-shadow);overflow:hidden;opacity:0;transform:translateY(18px);content-visibility:auto;contain-intrinsic-size:360px;transition:transform .55s cubic-bezier(.16,1,.3,1),opacity .45s ease,box-shadow .35s ease,border-color .35s ease,background .35s ease}.post-card.is-visible{opacity:1;transform:translateY(0)}.post-card:hover{box-shadow:var(--va-shadow-hover);border-color:color-mix(in srgb,var(--card-accent,var(--va-accent)) 42%,var(--va-border));transform:translateY(-4px)}
.post-card.has-thumbnail{min-height:310px}.post-card__thumb{position:relative;display:block;height:310px;overflow:hidden;color:#fff;background:linear-gradient(135deg,#dfe6ff,#fff0f4)}.post-card__thumb img{width:100%;height:100%;object-fit:cover;filter:saturate(.94) contrast(.98);transform:scale(1.012);transition:transform .9s cubic-bezier(.07,.53,.18,1),filter .6s ease}.post-card__thumb:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(0,0,0,.03),rgba(0,0,0,.42));opacity:.86;transition:opacity .45s ease}.post-card__thumb:after{content:"";position:absolute;inset:-18%;z-index:2;pointer-events:none;background:radial-gradient(circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.38),transparent 28%),linear-gradient(120deg,transparent 32%,rgba(255,255,255,.18) 46%,transparent 58%);transform:translateX(-20%) rotate(8deg);opacity:0;transition:opacity .35s ease,transform .9s cubic-bezier(.16,1,.3,1)}.post-card:hover .post-card__thumb img,.post-card:focus-within .post-card__thumb img{transform:scale(1.085) rotate(.7deg);filter:saturate(1.08) contrast(1.04) brightness(1.02)}.post-card:hover .post-card__thumb:before{opacity:.62}.post-card:hover .post-card__thumb:after{opacity:1;transform:translateX(12%) rotate(8deg)}.post-card__body{padding:24px}.has-thumbnail .post-card__body{position:absolute;z-index:3;left:18px;right:18px;bottom:18px;max-width:780px;border-radius:16px;background:rgba(255,255,255,.72);backdrop-filter:saturate(175%) blur(16px);border:1px solid rgba(255,255,255,.48);box-shadow:0 12px 36px rgba(0,0,0,.14);transition:transform .45s cubic-bezier(.16,1,.3,1),background .35s ease,box-shadow .35s ease}.post-card:hover .post-card__body{transform:translateY(-4px);background:rgba(255,255,255,.82)}[data-theme="dark"] .has-thumbnail .post-card__body{background:rgba(22,24,28,.72);border-color:rgba(255,255,255,.10)}[data-theme="dark"] .post-card:hover .post-card__body{background:rgba(22,24,28,.84)}.post-card__title{margin:0 0 .55rem;font-size:clamp(1.34rem,2.6vw,2rem);line-height:1.25;letter-spacing:-.025em}.post-card__title a{color:var(--va-text)}.post-card__title a:hover{text-decoration:none;color:var(--card-accent,var(--va-accent))}.post-meta{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;margin:0 0 .75rem;color:var(--va-muted);font-size:.86rem}.post-meta a{color:inherit}.post-excerpt{margin:0;color:var(--va-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.read-more{display:inline-flex;margin-top:1rem;font-weight:700;color:var(--card-accent,var(--va-accent))}.sticky-badge{position:absolute;top:16px;right:16px;z-index:4;background:rgba(255,255,255,.78);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.4);border-radius:999px;padding:.32rem .65rem;font-size:.8rem;color:#9a6a00}.post-format-aside .post-card__body{position:relative;left:auto;right:auto;bottom:auto}.pagination,.nav-links{display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap;margin:28px 0}.page-numbers,.nav-links a,.nav-links span{padding:.52rem .82rem;border-radius:999px;background:var(--va-surface);border:1px solid var(--va-border);color:var(--va-text)}.page-numbers.current{background:var(--va-accent);color:#fff;border-color:transparent}.widget-area{display:grid;gap:18px;align-content:start}.widget{background:var(--va-surface);border:1px solid var(--va-border);border-radius:var(--va-radius);padding:20px;box-shadow:var(--va-shadow);content-visibility:auto;contain-intrinsic-size:220px}.widget-title,.widget h2{margin:0 0 .9rem;font-size:1rem}.widget ul{margin:0;padding-left:1.1rem}.widget li+li{margin-top:.35rem}
.article{max-width:var(--va-content);margin:0 auto;background:var(--va-surface);border:1px solid var(--va-border);border-radius:var(--va-radius);box-shadow:var(--va-shadow);overflow:hidden}.article__cover{height:min(52vw,460px);background:#dfe6ff}.article__cover img{width:100%;height:100%;object-fit:cover}.article__header{padding:clamp(26px,5vw,48px) clamp(22px,5vw,54px) 16px}.article__title{margin:0 0 1rem;font-size:clamp(2rem,5vw,3.6rem);line-height:1.08;letter-spacing:-.045em}.entry-content{padding:0 clamp(22px,5vw,54px) clamp(30px,6vw,60px);font-size:1.03rem}.entry-content>*{max-width:100%}.entry-content h2,.entry-content h3,.entry-content h4{line-height:1.3;margin-top:2.1em;letter-spacing:-.02em}.entry-content p{margin:1.1em 0}.entry-content a{text-decoration:underline;text-decoration-thickness:.08em}.entry-content blockquote{margin:1.6em 0;padding:1.1rem 1.3rem;border-left:4px solid var(--va-accent);background:color-mix(in srgb,var(--va-accent) 8%,transparent);border-radius:0 12px 12px 0;color:var(--va-muted)}.entry-content pre{overflow:auto;background:#171a20;color:#f4f6f8;padding:1.1rem;border-radius:14px;line-height:1.6}.entry-content code{font-family:var(--va-font-mono);font-size:.92em}.entry-content :not(pre)>code{background:color-mix(in srgb,var(--va-accent) 10%,transparent);color:var(--va-accent);padding:.12em .32em;border-radius:6px}.entry-content table{width:100%;border-collapse:collapse;display:block;overflow:auto}.entry-content th,.entry-content td{border:1px solid var(--va-border);padding:.6rem}.entry-content img{border-radius:14px}.va-notice{margin:1.4em 0;padding:1rem 1.1rem;border-radius:14px;background:linear-gradient(135deg,color-mix(in srgb,var(--va-accent) 14%,transparent),color-mix(in srgb,var(--va-accent-2) 10%,transparent));border:1px solid color-mix(in srgb,var(--va-accent) 28%,var(--va-border))}.va-photos{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin:1.5em 0}.va-photos p{display:contents}.va-photos img{width:100%;height:100%;min-height:160px;object-fit:cover;border-radius:14px;box-shadow:0 12px 30px rgba(0,0,0,.08)}.va-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:1.5em 0}.va-links br,.va-photos br{display:none}.va-link-card{display:flex;align-items:center;gap:12px;padding:12px;border-radius:16px;background:color-mix(in srgb,var(--va-surface-solid) 78%,transparent);border:1px solid var(--va-border);color:var(--va-text)}.va-link-card:hover{text-decoration:none;transform:translateY(-2px);box-shadow:var(--va-shadow)}.va-link-card img{width:46px;height:46px;object-fit:cover;border-radius:999px}.va-link-card__body{display:grid;gap:.15rem}.va-link-card__body small{color:var(--va-muted);font-size:.86rem;line-height:1.45}.va-photo{position:relative;margin:0;overflow:hidden;border-radius:14px;background:var(--va-surface);box-shadow:0 12px 30px rgba(0,0,0,.08)}.va-photo img{display:block;width:100%;aspect-ratio:4/3;height:auto;min-height:160px;object-fit:cover;border-radius:0}.va-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:.65rem .75rem;color:#fff;font-size:.88rem;background:linear-gradient(transparent,rgba(0,0,0,.58))}.va-notice__title{display:block;margin-bottom:.25rem}.va-notice__content>*:first-child{margin-top:0}.va-notice__content>*:last-child{margin-bottom:0}.va-ruby rt{font-size:.62em;color:var(--va-muted)}.archive-list{list-style:none;padding:0;margin:0}.archive-list li{display:grid;grid-template-columns:70px 1fr;gap:12px;padding:.48rem 0;border-bottom:1px dashed var(--va-border)}.archive-list time{color:var(--va-muted);font-variant-numeric:tabular-nums}.post-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:2rem}.post-tags a{border:1px solid var(--va-border);border-radius:999px;padding:.28rem .62rem;color:var(--va-muted)}.author-box{display:flex;gap:14px;align-items:center;margin:2rem 0 0;padding:16px;border-radius:16px;background:color-mix(in srgb,var(--va-surface-solid) 76%,transparent);border:1px solid var(--va-border)}.author-box img{border-radius:999px}.post-nav{max-width:var(--va-content);margin:20px auto;display:grid;grid-template-columns:1fr 1fr;gap:14px}.post-nav a{display:block;background:var(--va-surface);border:1px solid var(--va-border);border-radius:16px;padding:16px;color:var(--va-text);box-shadow:var(--va-shadow)}.post-nav a:hover{text-decoration:none;transform:translateY(-2px)}.comments-area{max-width:var(--va-content);margin:24px auto;background:var(--va-surface);border:1px solid var(--va-border);border-radius:var(--va-radius);padding:clamp(20px,4vw,34px);box-shadow:var(--va-shadow)}.comment-list{list-style:none;margin:0;padding:0}.comment-body{border-bottom:1px solid var(--va-border);padding:18px 0}.comment-meta{font-size:.9rem;color:var(--va-muted)}.comment-form input,.comment-form textarea,.search-form input{width:100%;border:1px solid var(--va-border);background:var(--va-surface-solid);border-radius:12px;padding:.76rem .85rem}.comment-form input[type="submit"],.search-submit{width:auto;background:var(--va-accent);color:#fff;border-color:transparent;font-weight:700}.page-header{max-width:var(--va-wide);margin:0 auto 18px;padding:10px 2px}.page-title{font-size:clamp(1.8rem,4vw,3rem);margin:.2rem 0}.archive-description{color:var(--va-muted)}.not-found{max-width:760px;margin:40px auto;text-align:center;background:var(--va-surface);border:1px solid var(--va-border);border-radius:var(--va-radius);padding:44px;box-shadow:var(--va-shadow)}.site-footer{border-top:1px solid var(--va-border);padding:28px 22px 42px;color:var(--va-muted)}.site-footer__inner{max-width:var(--va-wide);margin:auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}.back-to-top{position:fixed;right:18px;bottom:18px;z-index:30;opacity:0;pointer-events:none;transform:translateY(10px)}.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0)}
@keyframes va-fade-up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.001ms!important}.post-card,.post-card__thumb img,.post-card__thumb:after{transform:none!important}}@media (max-width:900px){.layout{grid-template-columns:1fr}.widget-area{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.nav-toggle{display:inline-grid}.site-nav{position:absolute;top:calc(var(--va-header-h) + 8px);left:16px;right:16px;padding:12px;border-radius:18px;background:var(--va-surface-solid);border:1px solid var(--va-border);box-shadow:var(--va-shadow);transform-origin:top;transform:scaleY(.96);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}.site-nav.is-open{opacity:1;transform:scaleY(1);pointer-events:auto}.primary-menu{display:grid;gap:2px}.primary-menu a{padding:.7rem .8rem}.brand__desc{display:none}}@media (max-width:640px){:root{--va-header-h:62px}.hero{margin-top:18px}.hero-card{min-height:0;padding:28px 20px}.post-card__thumb{height:260px}.has-thumbnail .post-card__body{left:10px;right:10px;bottom:10px;padding:18px}.post-card__title{font-size:1.28rem}.post-nav{grid-template-columns:1fr}.container{padding-left:14px;padding-right:14px}.site-header__inner{padding:0 14px}.brand__title{font-size:1rem}}


/* Enhanced VOID-style utilities */
.is-pjax-loading #primary,.is-pjax-loading .hero{opacity:.45;filter:saturate(.8);transition:opacity .18s ease,filter .18s ease}.article-actions{display:flex;gap:10px;align-items:center;margin-top:14px}.voidairo-like{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--va-border);border-radius:999px;background:var(--va-surface);padding:.48rem .82rem;color:var(--va-text);box-shadow:0 8px 24px rgba(0,0,0,.04);transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.voidairo-like:hover{transform:translateY(-2px);box-shadow:var(--va-shadow);background:color-mix(in srgb,var(--va-accent-2) 12%,var(--va-surface))}.voidairo-like.is-liked{color:#e85b85;border-color:color-mix(in srgb,#e85b85 48%,var(--va-border));background:color-mix(in srgb,#e85b85 10%,var(--va-surface))}.voidairo-like.is-liked span{content:'♥'}.toc-panel{position:fixed;top:96px;right:max(18px,calc((100vw - var(--va-wide))/2 - 190px));z-index:20;width:180px;max-height:calc(100vh - 130px);overflow:auto;padding:14px;border-radius:16px;background:var(--va-surface);border:1px solid var(--va-border);box-shadow:var(--va-shadow);backdrop-filter:saturate(160%) blur(14px)}.toc-panel__title{font-weight:760;font-size:.88rem;margin-bottom:8px;color:var(--va-text)}.toc-list{display:grid;gap:2px}.toc-link{display:block;color:var(--va-muted);font-size:.82rem;line-height:1.35;padding:.34rem .48rem;border-radius:9px;text-decoration:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.toc-link:hover,.toc-link.is-active{color:var(--va-accent);background:color-mix(in srgb,var(--va-accent) 10%,transparent);text-decoration:none}.toc-h3{padding-left:1.05rem;font-size:.78rem}.comment-ajax-note{padding:.6rem .8rem;border-radius:12px;background:color-mix(in srgb,var(--va-accent) 10%,transparent);border:1px solid color-mix(in srgb,var(--va-accent) 25%,var(--va-border))}.mac-code .entry-content pre{position:relative;padding-top:2.3rem}.mac-code .entry-content pre:before{content:'';position:absolute;top:.82rem;left:1rem;width:12px;height:12px;border-radius:999px;background:#ff5f57;box-shadow:20px 0 #ffbd2e,40px 0 #28c840}.mac-code .entry-content pre code{font-family:var(--va-font-mono)}
@media (max-width:1280px){.toc-panel{position:static;width:auto;max-width:var(--va-content);margin:0 auto 18px}.toc-list{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.toc-h3{padding-left:.48rem}}@media (max-width:640px){.toc-panel{display:none}.article-actions{margin-top:10px}.voidairo-like{width:100%;justify-content:center}}


/* VOIDairo refinements: desktop nav, VOID-like hero, settings-driven cards, reading width and form fixes */
body.font-preset-void{
  --va-font-sans:"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --va-font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",Georgia,serif;
  --va-font-mono:"Cascadia Code","SFMono-Regular","JetBrains Mono",Consolas,Menlo,monospace;
}
body.font-preset-system{--va-font-sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--va-font-serif:Georgia,serif}
body.font-preset-serif,body.font-preset-serif .entry-content{font-family:var(--va-font-serif)}
body.font-preset-chinese{--va-font-sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif}

.primary-menu .current-menu-item>a,
.primary-menu .current_page_item>a,
.primary-menu .current-menu-ancestor>a,
.primary-menu .current_page_parent>a{
  background:var(--va-surface);
  text-decoration:none;
  box-shadow:inset 0 0 0 1px var(--va-border);
}
.primary-menu li:not(.current-menu-item):not(.current_page_item):not(.current-menu-ancestor):not(.current_page_parent)>a{box-shadow:none;background:transparent}

.hero-card{min-height:360px;display:flex;align-items:flex-end;background-size:cover;background-position:center;isolation:isolate}
.hero-card.has-hero-image{background-image:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.56)),var(--hero-image);color:#fff;border:0}
.hero-card.has-hero-image:before{inset:0;width:auto;border-radius:0;background:linear-gradient(135deg,rgba(95,127,223,.25),transparent 45%),radial-gradient(circle at 80% 20%,rgba(255,255,255,.24),transparent 24rem);filter:none;z-index:-1}
.hero-card__content{position:relative;z-index:1;max-width:760px;text-shadow:0 2px 18px rgba(0,0,0,.18)}
.hero-card.has-hero-image p{color:rgba(255,255,255,.88)}
.hero-card.has-hero-image .pill{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.24);color:#fff;backdrop-filter:blur(14px)}

.single .article{max-width:var(--va-wide);background:transparent;border:0;border-radius:0;box-shadow:none;overflow:visible}
.single .article__cover{border-radius:22px;overflow:hidden;box-shadow:var(--va-shadow);margin-bottom:28px}
.single .article__header,.single .entry-content{max-width:900px;margin-left:auto;margin-right:auto;padding-left:0;padding-right:0}
.single .article__title{max-width:980px}
.entry-content h2,.entry-content h3,.entry-content h4{scroll-margin-top:calc(var(--va-header-h) + 26px)}

.comment-form input:not([type="checkbox"]):not([type="radio"]),
.comment-form textarea,
.search-form input:not([type="submit"]):not([type="button"]){width:100%;border:1px solid var(--va-border);border-radius:12px;background:var(--va-surface-solid);padding:.72rem .85rem}
.comment-form input[type="checkbox"],.comment-form input[type="radio"]{width:auto;min-width:0;margin:0 .45rem 0 0}
.comment-form-cookies-consent{display:flex;align-items:center;gap:.45rem;line-height:1.5}
.comment-form-cookies-consent label{display:inline;margin:0}
.search-form{display:flex;gap:.55rem;align-items:center}.search-form label{flex:1}.search-submit,.comment-form .submit{border:1px solid var(--va-border);border-radius:999px;background:var(--va-text);color:var(--va-bg);padding:.7rem 1.05rem}

.entry-content pre{position:relative;background:#1e1e1e;color:#d4d4d4;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 44px rgba(0,0,0,.18)}
.mac-code .entry-content pre{padding-top:2.8rem}
.entry-content pre[data-lang]:after{content:attr(data-lang);position:absolute;right:1rem;top:.7rem;color:#858585;font-size:.72rem;letter-spacing:.08em}
.entry-content pre code{color:#d4d4d4}.tok-comment{color:#6a9955}.tok-keyword{color:#569cd6}.tok-string{color:#ce9178}.tok-function{color:#dcdcaa}.tok-number{color:#b5cea8}
.entry-content :not(pre)>code{font-family:var(--va-font-mono);background:#252526;color:#d7ba7d}

.voidairo-like span{line-height:1}.voidairo-like.is-liked span{content:normal}

@media (min-width:641px){.nav-toggle{display:none!important}.site-nav{position:static!important;opacity:1!important;transform:none!important;pointer-events:auto!important;background:transparent!important;border:0!important;box-shadow:none!important;padding:0!important}}
@media (max-width:640px){.nav-toggle{display:inline-grid!important;width:38px;height:38px;padding:0;place-items:center;line-height:1}.site-nav{top:calc(var(--va-header-h) + 8px)}.hero-card{min-height:260px}.single .article__header,.single .entry-content{padding-left:4px;padding-right:4px}}


/* Screenshot QA fixes: mobile nav, search forms, mobile article/comment spacing */
.search-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.6rem;align-items:center;max-width:560px}
.search-form label{display:block;min-width:0;margin:0}
.search-form .search-field{display:block;width:100%;height:44px;border:1px solid var(--va-border);border-radius:999px;background:var(--va-surface-solid);padding:.65rem 1rem;box-shadow:inset 0 1px 0 rgba(255,255,255,.55)}
.search-form .search-submit{height:44px;border:1px solid var(--va-border);border-radius:999px;background:var(--va-text);color:var(--va-bg);padding:0 1.15rem;white-space:nowrap;box-shadow:0 10px 26px rgba(0,0,0,.08)}
.page-header .search-form,.not-found .search-form{margin-top:1rem}
.search .widget-area .widget_search,.search .widget-area .widget:first-child:has(.search-form){display:none}

@media (max-width:640px){
  body.nav-open .hero{margin-top:184px}
  .site-nav{left:14px;right:14px;max-height:calc(100vh - var(--va-header-h) - 22px);overflow:auto}
  .primary-menu a{padding:.82rem .9rem}
  .search-form{grid-template-columns:1fr;max-width:none}
  .search-form .search-submit{width:100%}
  .page-header{margin-bottom:1rem}
  .single .article__header{padding-top:18px;padding-bottom:8px}
  .single .entry-content{font-size:1rem;line-height:1.72}
  .single .entry-content h2{margin-top:1.45em}
  .article__title{font-size:clamp(1.72rem,9vw,2.35rem)}
  .article-actions{margin-top:8px;margin-bottom:4px}
  .voidairo-like{width:auto;min-width:132px;justify-content:center;padding:.42rem .72rem}
  .comment-form-cookies-consent{align-items:flex-start;gap:.6rem;margin-bottom:1rem;padding-right:3.2rem}
  .comment-form-cookies-consent input[type="checkbox"]{flex:0 0 auto;margin-top:.38em}
  .comment-form-cookies-consent label{display:block;margin:0}
  .back-to-top{right:12px;bottom:12px;width:40px;height:40px;min-width:40px}
}


/* v1.0.3 fixes: safe code display, media/settings UI polish, search results, centered FA menu icon */
.brand__desc{display:none!important}
.nav-toggle.icon-button{width:38px;height:38px;min-width:38px;padding:0;align-items:center;justify-items:center;place-items:center;line-height:0}
.nav-toggle .fa-bars{display:block;width:16px;height:16px;line-height:1}
.hero-meta{display:none!important}
.is-pjax-loading #primary,.is-pjax-loading .hero{opacity:.82;filter:none;transition:opacity .12s ease}
.search-submit,.comment-form .submit,input[type="submit"],button{cursor:pointer}
.comment-form .submit,.form-submit .submit{display:inline-flex!important;align-items:center;justify-content:center;min-width:120px;min-height:44px;color:var(--va-bg)!important;background:var(--va-text)!important;border-color:var(--va-text)!important;line-height:1.2;text-indent:0!important;font-size:.95rem}

.search-results-list{display:grid;gap:16px}.search-result-card{background:var(--va-surface);border:1px solid var(--va-border);border-radius:var(--va-radius);box-shadow:var(--va-shadow);padding:22px}.search-result-title{margin:0 0 .45rem;font-size:1.35rem;line-height:1.25}.search-snippets{display:grid;gap:.45rem;margin-top:.8rem}.search-snippets p{margin:0;color:var(--va-muted)}.search-mark{background:color-mix(in srgb,#ffd54f 58%,transparent);color:inherit;border-radius:.25em;padding:0 .14em}.search-more{letter-spacing:.25em;color:var(--va-muted)}

.entry-content pre{white-space:pre;tab-size:2;background:#1e1e1e!important;color:#d4d4d4!important;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 44px rgba(0,0,0,.18);counter-reset:none!important}.entry-content pre code{display:block;white-space:pre!important;color:#d4d4d4!important;background:transparent!important;padding:0!important;border:0!important;counter-reset:none!important}.entry-content pre code *{white-space:pre!important}.entry-content pre ::before,.entry-content pre ::after{counter-increment:none!important}.tok-comment{color:#6a9955}.tok-keyword{color:#c586c0}.tok-string{color:#ce9178}.tok-function{color:#dcdcaa}.tok-number{color:#b5cea8}.entry-content pre[data-lang]:after{content:attr(data-lang);position:absolute;right:1rem;top:.7rem;color:#858585;font-size:.72rem;letter-spacing:.08em}.mac-code .entry-content pre:before{pointer-events:none}

@media (max-width:640px){.nav-toggle.icon-button{width:38px!important;height:38px!important;min-width:38px!important;padding:0!important}.nav-toggle .fa-bars{width:15px;height:15px}.search-result-card{padding:18px}.search-result-title{font-size:1.18rem}}


/* v1.0.4 spacing, single-post title, search and footer refinements */
.entry-content pre{
  padding-left:1.1rem!important;
  padding-right:1.1rem!important;
  scroll-padding-inline-end:1.1rem;
}
.entry-content pre code{
  min-width:max-content;
  padding-right:0!important;
}
.entry-content pre code:after{
  content:"";
  display:inline-block;
  width:0;
  height:1px;
}
.entry-content ul,
.entry-content ol{
  padding-left:1.45rem;
  margin-left:0;
}
.entry-content li{
  padding-left:.18rem;
  margin:.35em 0;
}
.single .article__header{
  text-align:center;
  max-width:min(980px,100%);
}
.single .article__title{
  margin-left:auto;
  margin-right:auto;
  max-width:min(980px,100%);
}
.single .article__header .post-meta{
  justify-content:center;
}
.single .article-actions{
  justify-content:center;
}
[data-theme="dark"] .search-form .search-field,
[data-theme="dark"] .comment-form input:not([type="checkbox"]):not([type="radio"]),
[data-theme="dark"] .comment-form textarea{
  background:#1b1e23;
  box-shadow:none;
}
.search-form .search-field{
  box-shadow:none;
}
.site-footer a{
  color:inherit;
  text-decoration:underline;
  text-decoration-thickness:.08em;
}
.site-footer__theme{
  color:var(--va-muted);
}
@media (max-width:640px){
  .entry-content ul,
  .entry-content ol{
    padding-left:1.25rem;
  }
  .entry-content li{
    padding-left:.12rem;
  }
  .single .article__header,
  .single .entry-content{
    padding-left:10px;
    padding-right:10px;
  }
  .single .article__title{
    font-size:clamp(1.72rem,8.4vw,2.3rem);
  }
}


/* v1.0.5 mobile code/comment/search fixes */
.entry-content pre,
.entry-content pre code,
.entry-content pre code span{
  font-family:var(--va-font-mono)!important;
  font-size:.9rem!important;
  line-height:1.62!important;
  letter-spacing:0!important;
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
}
.entry-content pre code:after{
  width:.45rem;
}
.entry-content :not(pre)>code{
  white-space:normal!important;
  overflow-wrap:anywhere;
  word-break:break-word;
  max-width:100%;
}
.comment-form-cookies-consent{
  position:relative;
  padding-right:0!important;
}
.comment-form-cookies-consent input[type="checkbox"]{
  -webkit-appearance:none;
  appearance:none;
  width:17px!important;
  height:17px!important;
  min-width:17px!important;
  flex:0 0 17px!important;
  margin:.25em .55rem 0 0!important;
  padding:0!important;
  border:1.5px solid var(--va-border)!important;
  border-radius:4px!important;
  background:var(--va-surface-solid)!important;
  box-shadow:none!important;
  display:inline-grid;
  place-content:center;
  vertical-align:top;
}
.comment-form-cookies-consent input[type="checkbox"]:checked{
  background:var(--va-accent)!important;
  border-color:var(--va-accent)!important;
}
.comment-form-cookies-consent input[type="checkbox"]:checked:before{
  content:"";
  width:5px;
  height:9px;
  border:solid #fff;
  border-width:0 2px 2px 0;
  transform:rotate(45deg) translateY(-1px);
}
.comment-form-cookies-consent label{
  min-width:0;
}
@media (max-width:640px){
  .entry-content pre{
    max-width:100%;
    padding:1rem!important;
    overflow-x:auto;
    overflow-y:hidden;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-x:contain;
  }
  .entry-content pre code,
  .entry-content pre code span{
    font-size:13px!important;
    line-height:1.58!important;
  }
  .entry-content pre code{
    padding-right:0!important;
  }
  .entry-content pre code:after{
    width:0!important;
  }
  .entry-content :not(pre)>code{
    font-size:.88em;
  }
  .comment-form-cookies-consent{
    display:flex;
    align-items:flex-start;
    gap:0;
    padding-right:0!important;
  }
}


/* v1.0.6 narrow-screen code toolbar and tablet navigation fixes */
.mac-code .entry-content pre{
  padding-top:2.8rem!important;
}
.mac-code .entry-content pre:before{
  top:1rem!important;
  left:1.05rem!important;
}
@media (min-width:641px) and (max-width:900px){
  .site-header__inner{
    gap:10px;
    padding-left:16px;
    padding-right:16px;
  }
  .brand{
    flex:0 1 auto;
    min-width:0;
  }
  .brand__title{
    max-width:26vw;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }
  .site-nav{
    min-width:0;
    max-width:calc(100vw - 220px);
    overflow-x:auto;
    overflow-y:hidden;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .site-nav::-webkit-scrollbar{
    display:none;
  }
  .primary-menu{
    display:flex!important;
    align-items:center;
    gap:.2rem;
    flex-wrap:nowrap;
    white-space:nowrap;
  }
  .primary-menu a{
    padding:.42rem .56rem;
    font-size:.88rem;
  }
  .header-actions{
    flex:0 0 auto;
  }
}
@media (max-width:640px){
  .mac-code .entry-content pre{
    padding:2.75rem 1rem 1rem!important;
  }
  .mac-code .entry-content pre:before{
    top:1rem!important;
    left:1rem!important;
  }
  .entry-content pre[data-lang]:after{
    top:.88rem;
    right:1rem;
  }
}


/* v1.0.7 review-agent hardening: nav, comments, TOC/PJAX support CSS */
.entry-content pre[data-lang]:after{
  max-width:calc(100% - 5.5rem);
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
[data-theme="dark"] .search-mark{
  background:rgba(255,213,79,.32);
  color:#fff3bf;
}
.comment-content{
  overflow-wrap:anywhere;
  word-break:break-word;
}
.comment-content img,
.comment-content video,
.comment-content iframe{
  max-width:100%;
  height:auto;
}
.comment-content pre,
.comment-content table{
  display:block;
  max-width:100%;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.comment-list .children{
  list-style:none;
  margin:.9rem 0 0;
  padding-left:1.25rem;
}
@media (min-width:641px) and (max-width:900px){
  .brand{
    flex:0 1 clamp(120px,28vw,220px);
  }
  .brand__logo img{
    max-width:clamp(42px,14vw,120px);
  }
  .site-nav{
    flex:1 1 auto;
    max-width:none;
  }
}
@media (max-width:640px){
  body.nav-open #primary{
    padding-top:184px;
  }
  body.nav-open .hero + #primary,
  body.nav-open:has(.hero) #primary{
    padding-top:18px;
  }
  .comment-list .children{
    padding-left:.75rem;
  }
  .entry-content pre[data-lang]:after{
    max-width:calc(100% - 5.25rem);
  }
}


/* v1.0.16 card/archive/admin-meta refinements */
.post-card__overlay-link{
  position:absolute;
  inset:0;
  z-index:1;
  border-radius:inherit;
  color:inherit;
  text-decoration:none;
}
.post-card:not(.has-thumbnail) .post-card__body{
  position:relative;
}
.post-card__body{
  z-index:3;
  pointer-events:none;
}
.post-card__body a,
.post-card__body button{
  pointer-events:auto;
}
.archive-list li{
  position:relative;
}
.archive-list a,
.archive-list__link{
  position:relative;
  z-index:1;
  pointer-events:auto;
}
.voidairo-like[disabled]{
  opacity:.72;
  cursor:default;
}

/* v1.0.12 reduce card hover repaint while scrolling */
.post-card,
.post-card__thumb,
.post-card__thumb img,
.post-card__thumb:before,
.post-card__thumb:after,
.has-thumbnail .post-card__body{
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
}
.post-card__thumb{
  isolation:isolate;
  transform:translateZ(0);
}
.post-card__thumb img{
  display:block;
  will-change:transform;
  transform:translateZ(0) scale(1.012);
}
.post-card:hover .post-card__thumb img,
.post-card:focus-within .post-card__thumb img{
  transform:translateZ(0) scale(1.055);
}
body.is-scrolling .post-card:hover{
  box-shadow:var(--va-shadow);
  transform:translateY(0);
}
body.is-scrolling .post-card:hover .post-card__thumb img,
body.is-scrolling .post-card:focus-within .post-card__thumb img{
  filter:saturate(.94) contrast(.98);
  transform:translateZ(0) scale(1.012);
}
body.is-scrolling .post-card:hover .post-card__thumb:before{
  opacity:.86;
}
body.is-scrolling .post-card:hover .post-card__thumb:after{
  opacity:0;
  transform:translateX(-20%) rotate(8deg);
}
body.is-scrolling .post-card.has-thumbnail:hover .post-card__body{
  background:rgba(255,255,255,.72);
  transform:none;
}
[data-theme="dark"] body.is-scrolling .post-card.has-thumbnail:hover .post-card__body{
  background:rgba(22,24,28,.72);
}
@media (hover:none), (pointer:coarse){
  .post-card:hover{
    box-shadow:var(--va-shadow);
    transform:translateY(0);
  }
  .post-card:hover .post-card__thumb img,
  .post-card:focus-within .post-card__thumb img{
    filter:saturate(.94) contrast(.98);
    transform:translateZ(0) scale(1.012);
  }
  .post-card:hover .post-card__thumb:before{
    opacity:.86;
  }
  .post-card:hover .post-card__thumb:after{
    opacity:0;
    transform:translateX(-20%) rotate(8deg);
  }
  .post-card.has-thumbnail:hover .post-card__body{
    background:rgba(255,255,255,.72);
    transform:none;
  }
  [data-theme="dark"] .post-card.has-thumbnail:hover .post-card__body{
    background:rgba(22,24,28,.72);
  }
}

/* v1.0.16 center tablet navigation and remove duplicate focus warnings */
@media (min-width:641px) and (max-width:900px){
  .site-header__inner{
    position:relative;
    display:flex;
    justify-content:space-between;
    gap:10px;
    padding-left:16px;
    padding-right:16px;
  }
  .brand{
    flex:0 1 min(24vw,150px);
    width:min(24vw,150px);
    justify-self:start;
    max-width:min(24vw,150px);
    overflow:hidden;
  }
  .brand__title{
    display:block;
    max-width:min(24vw,150px);
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }
  .site-nav{
    position:absolute!important;
    left:calc(50% + 8px)!important;
    top:50%!important;
    max-width:calc(100vw - 260px)!important;
    transform:translate(-50%,-50%)!important;
  }
  .primary-menu{
    justify-content:center;
  }
  .header-actions{
    justify-self:end;
  }
}

/* v1.0.16 remove cursor-following thumbnail light */
.post-card__thumb:after{
  content:none!important;
}