@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-wght.woff2") format("woff2");font-weight:100 900;font-display:swap}
:root{
  --bg:#fbfaf7;--surface:#ffffff;--text:#1f2328;--muted:#6b6f76;--line:#e7e3da;
  --accent:#0f6b5c;--accent-soft:#e3f1ee;--code-bg:#f3f1ec;
  --measure:44rem;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#15171a;--surface:#1c1f23;--text:#e6e3dc;--muted:#9a9ea5;--line:#2c3036;
  --accent:#5cc4ae;--accent-soft:#1d2e2b;--code-bg:#202328;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Vazirmatn",Tahoma,sans-serif;font-size:1.0625rem;line-height:1.95;font-feature-settings:"ss01"}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:.2em}
.wrap{max-width:var(--measure);margin:0 auto;padding:0 1.1rem}
.site-header{border-bottom:1px solid var(--line);background:var(--surface)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4rem;flex-wrap:wrap}
.brand{font-weight:800;font-size:1.35rem;color:var(--text);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand-mark{display:inline-block;direction:ltr;font-family:ui-monospace,Consolas,monospace;font-size:.85em;color:var(--accent);margin-inline-end:.15em}
.nav{display:flex;gap:1.1rem;font-size:.95rem}
.nav a{color:var(--muted)}
.nav a[aria-current]{color:var(--text);font-weight:700}
main.wrap{padding-top:2rem;padding-bottom:3rem;min-height:70vh}
.intro{color:var(--muted);border-inline-start:3px solid var(--accent);padding-inline-start:1rem;margin-bottom:2rem}
.intro p{margin:0}
.meta{color:var(--muted);font-size:.85rem;display:flex;flex-wrap:wrap;gap:.35rem;align-items:baseline}
.meta a{color:var(--muted);text-decoration:underline;text-decoration-color:var(--line)}
.post-list{list-style:none;margin:0;padding:0}
.post-item{padding:1.25rem 0;border-bottom:1px solid var(--line)}
.post-item:first-child{padding-top:0}
.post-item-title{font-size:1.3rem;line-height:1.6;margin:.15rem 0 .35rem;font-weight:750}
.post-item-title a{color:var(--text)}
.post-item-title a:hover{color:var(--accent);text-decoration:none}
.post-item-summary{margin:0;color:var(--muted);font-size:.97rem}
.pager{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:2rem;font-size:.95rem}
.pager .pageno{color:var(--muted);font-size:.85rem;margin:0 auto}
.page-title{font-size:1.7rem;margin:0 0 1.5rem}
.post-header{margin-bottom:1.75rem}
.post-title{font-size:2rem;line-height:1.5;margin:0 0 .4rem;font-weight:800;letter-spacing:-.01em}
.post-body{overflow-wrap:anywhere}
.post-body img{max-width:100%;height:auto;border-radius:6px}
.post-body img.smiley,.comment-body img.smiley{vertical-align:middle;border-radius:0}
.post-body iframe{max-width:100%;border:1px solid var(--line);border-radius:6px}
.post-body blockquote{margin:1.2rem 0;padding:.2rem 1rem;border-inline-start:3px solid var(--line);color:var(--muted)}
.post-body pre,.post-body code{direction:ltr;text-align:left;font-family:ui-monospace,Consolas,monospace;font-size:.88em}
.post-body pre{background:var(--code-bg);padding:1rem;border-radius:8px;overflow:auto;line-height:1.6}
.post-body code{background:var(--code-bg);padding:.1em .35em;border-radius:4px}
.post-body pre code{background:none;padding:0}
.post-body table{border-collapse:collapse;max-width:100%;display:block;overflow:auto}
.post-body td,.post-body th{border:1px solid var(--line);padding:.3rem .6rem}
.post-body [align="left"],.post-body [dir="ltr"]{text-align:left}
.comments{margin-top:3rem;padding-top:1.5rem;border-top:2px solid var(--line)}
.comments h2{font-size:1.2rem;margin:0 0 1rem}
.comments ol{list-style:none;margin:0;padding:0}
.comment{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;margin-bottom:.75rem}
.comment-head{display:flex;justify-content:space-between;gap:1rem;font-size:.85rem;color:var(--muted);margin-bottom:.3rem}
.comment-author{font-weight:700;color:var(--text)}
.comment-body{font-size:.95rem;overflow-wrap:anywhere}
.comments-closed{color:var(--muted);font-size:.85rem;margin-top:1rem}
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.post-nav a{display:block;color:var(--text);font-weight:600;line-height:1.6}
.post-nav small{display:block;color:var(--muted);font-weight:400}
.post-nav .older{text-align:left}
.year-index{display:flex;flex-wrap:wrap;gap:.4rem .9rem;margin-bottom:2rem;font-size:.95rem}
.archive-year h2{font-size:1.3rem;border-bottom:1px solid var(--line);padding-bottom:.3rem;margin-top:2.2rem}
.archive-year h2 small{color:var(--muted);font-size:.8rem;font-weight:400}
.archive-year ul{list-style:none;padding:0;margin:0}
.archive-year li{display:flex;gap:1rem;padding:.25rem 0}
.archive-year time{color:var(--muted);font-size:.85rem;min-width:8.5rem;flex-shrink:0}
.terms{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.6rem}
.terms li{background:var(--accent-soft);border-radius:999px;padding:.1rem .8rem}
.site-footer{border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}
.site-footer p{margin:1.25rem 0}
@media (max-width:560px){
  body{font-size:1rem}
  .post-title{font-size:1.6rem}
  .archive-year li{flex-direction:column;gap:0;padding:.45rem 0}
  .post-nav{grid-template-columns:1fr}
  .post-nav .older{text-align:right}
}