:root{--g1:#007A3D;--g2:#149954;--g-dark:#005a2d;--ink:#1b2620;--muted:#55645b;--line:#d4ddd8;--soft:#f3f7f4;--paper:#fff;--sans:"IBM Plex Sans Arabic",Tahoma,"Segoe UI",sans-serif;--serif:"Noto Naskh Arabic","Traditional Arabic",Georgia,serif}*{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.95 var(--serif)}a{color:var(--g1);text-underline-offset:3px}a:hover{color:var(--g-dark)}:focus-visible{outline:3px solid var(--g2);outline-offset:2px}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.skip{position:absolute;inset-inline-start:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}.skip:focus{inset-inline-start:8px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}h1,h2,h3,.site-header,.badge,.meta,.sidebar h2{font-family:var(--sans)}h1{font-size:1.9rem;line-height:1.4;margin:1.2rem 0 .6rem}h2{font-size:1.4rem;line-height:1.5;margin:2rem 0 .5rem}h3{font-size:1.15rem;margin:1.4rem 0 .4rem}.site-header{background:var(--g1);color:#fff;border-bottom:4px solid var(--g2)}.bar{display:flex;flex-wrap:wrap;align-items:center;gap:6px 28px;padding-top:10px;padding-bottom:6px}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:600;font-size:1.35rem}.brand:hover{color:#fff}.site-header ul{display:flex;flex-wrap:wrap;gap:2px 4px;list-style:none;margin:0;padding:0}.site-header nav a{display:block;color:#fff;text-decoration:none;padding:6px 10px;font-size:.95rem;border-bottom:3px solid transparent}.site-header nav a:hover{border-bottom-color:rgba(255,255,255,.6)}.site-header nav a[aria-current]{border-bottom-color:#fff;font-weight:600}.intro{padding:34px 0 18px;border-bottom:1px solid var(--line)}.intro h1{margin-top:0;max-width:20em}.search-box{display:flex;gap:8px;max-width:560px;margin-top:14px}.search-box input{flex:1;font:inherit;font-size:1rem;padding:9px 12px;border:1px solid #98a89f;border-radius:3px;min-width:0}.search-box button{font:600 1rem var(--sans);background:var(--g1);color:#fff;border:0;border-radius:3px;padding:9px 22px;cursor:pointer}.search-box button:hover{background:var(--g-dark)}.layout{display:grid;grid-template-columns:minmax(0,1fr)270px;gap:44px;padding-top:8px}.h-sec{border-bottom:2px solid var(--g1);padding-bottom:4px;font-size:1.25rem}.sections{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:4px 28px}.sec p{margin:0 0 .6rem;color:var(--muted);font-size:.95rem;line-height:1.8}.en{font:.8em var(--sans);color:var(--muted);margin-inline-start:.4em}.item{padding:14px 0;border-bottom:1px solid var(--line)}.item h2{margin:0;font-size:1.2rem}.item p{margin:.2rem 0}.item a{text-decoration:none}.item h2 a:hover{text-decoration:underline}.meta{display:flex;flex-wrap:wrap;gap:4px 14px;align-items:center;color:var(--muted);font-size:.82rem}.lead{font-size:1.05rem;color:var(--muted)}.crumb{margin:1.2rem 0 0;font:.9rem var(--sans)}.badge{display:inline-block;font-size:.72rem;font-weight:600;line-height:1.4;padding:1px 8px;border-radius:2px;border:1px solid;white-space:nowrap;unicode-bidi:isolate}.badge-hands-on{background:#e3f4ea;color:#005a2d;border-color:#7fc59d}.badge-datasheet{background:#e5eef8;color:#1d4a7a;border-color:#8fb2d6}.badge-external{background:#eee;color:#434343;border-color:#b5b5b5}.badge-unconfirmed{background:#fff3d6;color:#7a4b00;border-color:#e0b657}.facts{display:grid;grid-template-columns:max-content 1fr;gap:2px 20px;background:var(--soft);border-inline-start:4px solid var(--g1);padding:12px 16px;margin:16px 0;font-size:.95rem;line-height:1.7}.facts dt{font:600 .9rem var(--sans);color:var(--muted)}.facts dd{margin:0}.toc{border:1px solid var(--line);padding:8px 14px;margin:16px 0;font-size:.95rem}.toc summary{font:600 .95rem var(--sans);cursor:pointer}.post .content h2{border-bottom:1px solid var(--line);padding-bottom:3px}.post .content img{max-width:100%;height:auto}.post .content table{display:block;overflow-x:auto;border-collapse:collapse;margin:1rem 0;font-size:.95rem}.content th,.content td{border:1px solid var(--line);padding:6px 12px;text-align:start}.content th{background:var(--soft);font-family:var(--sans)}code,pre{direction:ltr;unicode-bidi:isolate;text-align:left;font-family:Consolas,courier new,monospace;font-size:.9em}code{background:var(--soft);padding:1px 5px;border-radius:2px}pre{background:#f1f4f2;border:1px solid var(--line);padding:12px;overflow-x:auto;line-height:1.5}pre code{background:0 0;padding:0}blockquote{margin:1rem 0;padding:2px 16px;border-inline-start:4px solid var(--g2);color:var(--muted)}.callout{background:#fff3d6;border-inline-start:4px solid #e0b657;padding:6px 16px;margin:1rem 0}.download{display:inline-block;font:600 .95rem var(--sans);background:var(--g1);color:#fff;padding:6px 14px;border-radius:3px;text-decoration:none}.download:hover{background:var(--g-dark);color:#fff}.sidebar{font-size:.95rem;line-height:1.8;border-inline-start:1px solid var(--line);padding-inline-start:24px}.sidebar h2{font-size:1rem;margin:1.2rem 0 .4rem;color:var(--g-dark)}.plain{list-style:none;margin:0;padding:0}.plain li{padding:2px 0}.legend li{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}.count{color:var(--muted);font:.8rem var(--sans)}.tags{display:flex;flex-wrap:wrap;gap:6px;margin:.6rem 0}.tags a{font:.8rem var(--sans);border:1px solid var(--line);border-radius:2px;padding:1px 8px;text-decoration:none;background:var(--soft)}.tags a:hover{border-color:var(--g2)}.tags.big a{font-size:.95rem;padding:3px 12px}.post-foot{margin-top:2rem;border-top:1px solid var(--line)}.pagination{display:flex;gap:6px;list-style:none;padding:0;margin:20px 0;font-family:var(--sans);flex-wrap:wrap}.pagination a{display:block;padding:3px 11px;border:1px solid var(--line);text-decoration:none}.pagination .active a{background:var(--g1);color:#fff;border-color:var(--g1)}.search-page{padding-bottom:40px}#search{--pagefind-ui-primary:#007A3D;--pagefind-ui-text:#1b2620;--pagefind-ui-background:#fff;--pagefind-ui-border:#d4ddd8;--pagefind-ui-tag:#f3f7f4;--pagefind-ui-border-width:1px;--pagefind-ui-border-radius:3px;--pagefind-ui-font:"IBM Plex Sans Arabic",Tahoma,sans-serif}.site-footer{margin-top:60px;background:var(--soft);border-top:1px solid var(--line);padding:18px 0;font:.9rem var(--sans);color:var(--muted)}.site-footer p{margin:2px 0}.site-footer a{margin-inline-end:14px}@media(max-width:820px){.layout{grid-template-columns:1fr;gap:0}.sidebar{border-inline-start:0;padding-inline-start:0;border-top:1px solid var(--line);margin-top:30px}body{font-size:17px}h1{font-size:1.55rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}@media print{.site-header,.sidebar,.site-footer,.search-box{display:none}.layout{display:block}}