/* DigitalBax — تک‌مطلب وبلاگ. فقط روی is_singular('post') بارگذاری می‌شود. */
.read-progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:60;pointer-events:none}
.read-progress span{display:block;height:100%;width:100%;background:var(--c-primary);transform:scaleX(0);transform-origin:right center}
.entry--post .entry-header{margin-bottom:16px}
.entry-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.badge{display:inline-block;padding:3px 12px;border-radius:99px;background:var(--c-surface);border:var(--bw) solid var(--c-border);color:var(--c-text);font-size:.8rem}
.badge--kind{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.post-meta{display:flex;flex-wrap:wrap;gap:6px 16px;color:var(--c-muted);font-size:.85rem;align-items:center}
.pm{display:inline-flex;align-items:center;gap:6px}
.meta-author{display:inline-flex;align-items:center;gap:6px;color:var(--c-head);font-weight:500}
.meta-ava,.author-ava{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--c-primary);color:#fff;font-weight:700;flex:none}
.meta-ava{width:26px;height:26px;font-size:.8rem}
.entry--post .entry-content{font-size:17px;line-height:2.05;overflow-wrap:anywhere}
.entry--post .entry-content h2,.entry--post .entry-content h3{scroll-margin-top:80px;line-height:1.6}
.entry--post .entry-content p{margin-block:0 1.1em}
.entry--post .entry-content img,.entry--post .entry-content video{max-width:100%;height:auto}
.entry--post .entry-content iframe{max-width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:5px}
.entry--post .entry-content pre{overflow-x:auto;background:var(--c-surface);padding:12px;border-radius:5px;direction:ltr;text-align:left;font-size:.9rem}
.entry--post .entry-content figure{margin:1.2em 0}
.entry--post .entry-content figcaption{font-size:.85rem;color:var(--c-muted);text-align:center;margin-top:6px}
.toc{position:relative;border:var(--bw) solid var(--c-border);border-radius:var(--radius);background:var(--c-surface);margin:0 0 1.4em;padding:12px 16px 4px}
.toc-cb{position:absolute;opacity:0;pointer-events:none;inset-block-end:0}
.toc-head{margin:0 0 6px;font-weight:700;color:var(--c-head);display:flex;align-items:baseline;gap:8px}
.toc-count{font-weight:400;font-size:.8rem;color:var(--c-muted)}
.toc-list{margin:0;padding:0;list-style:none;counter-reset:t;max-height:7.6em;overflow:hidden;position:relative}
.toc-list::after{content:"";position:absolute;inset:auto 0 0 0;height:2.6em;background:linear-gradient(to top,var(--c-surface),rgba(248,250,252,0));pointer-events:none}
.toc-cb:checked~.toc-list{max-height:none}
.toc-cb:checked~.toc-list::after{display:none}
.toc li{counter-increment:t;line-height:1.7;display:flex;gap:8px}
.toc li::before{content:counter(t) ".";color:var(--c-muted);font-size:.85rem;min-width:1.6em}
.toc li a{display:block;padding:5px 0;color:var(--c-text)}
.toc li a:hover{color:var(--c-primary)}
.toc-toggle{display:flex;align-items:center;justify-content:center;min-height:44px;margin-top:2px;color:var(--c-primary);font-size:.9rem;cursor:pointer;border-top:var(--bw) solid var(--c-border)}
.toc-cb:focus-visible~.toc-toggle{outline:2px solid var(--c-primary);outline-offset:-2px}
.toc .t-less,.toc-cb:checked~.toc-toggle .t-more{display:none}
.toc-cb:checked~.toc-toggle .t-less{display:inline}
.entry-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:24px}
.entry-tags a{padding:4px 12px;border:var(--bw) solid var(--c-border);border-radius:99px;font-size:.85rem;color:var(--c-text)}
.share{margin-block:24px;padding-block:16px;border-block:var(--bw) solid var(--c-border)}
.share-btn{padding:8px 16px;min-height:40px;display:inline-flex;align-items:center;border:var(--bw) solid var(--c-border);border-radius:99px;background:#fff;color:var(--c-text);font:inherit;font-size:.9rem;cursor:pointer}
.share-btn:hover,.share-btn:focus-visible{border-color:var(--c-primary);color:var(--c-primary)}
.author-box{display:flex;gap:14px;align-items:flex-start;padding:16px;border:var(--bw) solid var(--c-border);border-radius:var(--radius);background:var(--c-surface)}
.author-ava{width:52px;height:52px;font-size:1.3rem}
.author-name{margin:0 0 4px;font-weight:700}
.author-bio{margin:0;color:var(--c-muted);font-size:.9rem;line-height:1.9}
.related{margin-top:36px}
.related-title{font-size:1.25rem;margin-bottom:12px}
.card-grid--related{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.post-navigation .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-block:28px}
.post-navigation a{display:block;padding:12px 14px;border:var(--bw) solid var(--c-border);border-radius:var(--radius);height:100%}
.post-navigation .nav-next{text-align:left}
.nav-sub{display:block;font-size:.78rem;color:var(--c-muted);margin-bottom:2px}
.nav-title{display:block;color:var(--c-head);line-height:1.7;font-size:.92rem}
.page-links{display:block;margin-top:16px}
@media(max-width:600px){
  .entry--post .entry-content{font-size:16.5px;line-height:2}
  .post-navigation .nav-links{grid-template-columns:1fr}
  .post-navigation .nav-next{text-align:right}
  .share-btn{width:100%;justify-content:center}
  .card-grid--related{grid-template-columns:1fr}
}
@media print{.read-progress,.share,.toc,.related,.post-navigation,.comments-area{display:none}}