.cs-root{--font-ar: "Noto Sans Arabic", "Segoe UI", Tahoma, sans-serif;--font-en: "Inter", "Segoe UI", system-ui, sans-serif;--font-code: "Fira Code", "JetBrains Mono", "Courier New", monospace;--bg: #ffffff;--card: #ffffff;--muted: #f3f4f6;--muted-fg: #6b7280;--subtle-fg: #9ca3af;--fg: #111827;--border: #e5e7eb;--border-light: rgba(229,231,235,.4);--accent: #3B82F6;--accent-light: #EFF6FF;--shadow-sm: 0 1px 2px 0 rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -1px rgba(0,0,0,.04);--header-h: 56px;font-family:var(--font-ar);background:var(--bg);color:var(--fg);font-size:15px;line-height:1.7;display:flex;flex-direction:column;min-height:100vh}@media(max-width:600px){.cs-root{font-size:14px}}.cs-root.dark{--bg: #111827;--card: #1f2937;--muted: #374151;--muted-fg: #9ca3af;--subtle-fg: #6b7280;--fg: #f9fafb;--border: #374151;--border-light: rgba(55,65,81,.4);--shadow-sm: 0 1px 2px rgba(0,0,0,.4);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.5), 0 2px 4px -1px rgba(0,0,0,.4);background:var(--bg)}.cs-root.dark .header{background:#111827f7}.cs-root.dark .search-input{background:var(--muted)}.cs-root.dark .search-input:focus{background:#1f2937}.cs-root.dark .item.tip{background:#2d2206}.cs-root.dark .item.tip:hover{background:#3a2c08}.cs-root.dark .item.warn{background:#2d0c0c}.cs-root.dark .item.warn:hover{background:#3a1212}.cs-root.dark .item.tip .item-code{background:#78350f;border-color:#d97706;color:#fde68a}.cs-root.dark .item.warn .item-code{background:#7f1d1d;border-color:#ef4444;color:#fca5a5}.top-bar{height:6px;width:100%;position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s}.header{position:sticky;top:6px;z-index:90;background:#fffffff5;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border-bottom:1px solid var(--border)}.hdr-m1{display:flex;align-items:center;gap:12px;padding:10px 16px 8px}.hdr-m1 .brand-icon{width:36px;height:36px;border-radius:8px}.hdr-m1 .brand-text h1{font-size:15px;font-weight:700;line-height:1.2}.hdr-m1 .brand-text p{font-size:10px;color:var(--muted-fg);margin-top:1px;line-height:1.2}.hdr-m2{display:flex;align-items:center;gap:6px;padding:0 16px 10px}.hdr-m2 .search-wrap{flex:1;max-width:none}.hdr-m2 .hdr-btn{width:36px;height:36px}.hdr-m2 .lang-btn{height:36px}.header-inner{display:none;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px}@media(min-width:640px){.header-inner{display:flex}.hdr-m1,.hdr-m2{display:none}}.brand-link{display:flex;align-items:center;gap:12px;background:none;border:none;cursor:pointer;color:inherit;text-decoration:none;min-width:0;font-family:inherit}.brand-icon{flex-shrink:0;width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;transition:background .3s}.brand-text h1{font-size:15px;font-weight:700;line-height:1.2;white-space:nowrap;transition:color .3s}.brand-text p{font-size:11px;color:var(--muted-fg);margin-top:1px;line-height:1.2}.brand-text p a{color:var(--accent);text-decoration:none;font-weight:600}.brand-text p a:hover{text-decoration:underline}.search-wrap{position:relative;flex:1;max-width:320px}.search-input{width:100%;height:36px;padding-block:0;padding-inline-start:36px;padding-inline-end:36px;border:1px solid var(--border);border-radius:8px;font-family:var(--font-ar);font-size:14px;background:var(--muted);color:var(--fg);outline:none;direction:inherit;transition:border-color .2s,box-shadow .2s}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 15%,transparent)}.search-input::placeholder{color:var(--subtle-fg)}.search-icon{position:absolute;inset-inline-start:10px;top:50%;transform:translateY(-50%);color:var(--subtle-fg);pointer-events:none}.search-clear{position:absolute;inset-inline-end:8px;top:50%;transform:translateY(-50%);width:20px;height:20px;border-radius:50%;background:var(--muted-fg);color:#fff;border:none;cursor:pointer;font-size:14px;line-height:1;align-items:center;justify-content:center;transition:background .15s;display:none;padding:0}.search-clear:hover{background:var(--fg)}.header-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.hdr-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;border:1px solid var(--border);background:var(--muted);color:var(--muted-fg);cursor:pointer;transition:background .15s,color .15s;padding:0;outline:none;font-family:inherit}.hdr-btn:hover{background:#0000000f;color:var(--fg)}.cs-root.dark .hdr-btn:hover{background:#ffffff14}.lang-btn{width:auto;padding:0 8px;gap:2px;font-size:12px;font-weight:700}.share-wrap{position:relative}.share-dd{position:absolute;top:calc(100% + 8px);left:0;width:216px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:0 10px 25px #0000001f,0 4px 10px #00000014;overflow:hidden;z-index:200;display:none}.share-dd.open{display:block}.share-dd-hdr{padding:8px 12px;border-bottom:1px solid var(--border);font-size:10px;font-weight:700;color:var(--muted-fg);text-transform:uppercase;letter-spacing:.08em}.share-dd-btn{width:100%;display:flex;align-items:center;gap:12px;padding:10px 16px;font-family:var(--font-ar);font-size:13px;font-weight:500;color:var(--fg);background:none;border:none;cursor:pointer;transition:background .15s;text-align:right;direction:rtl}.share-dd-btn:hover{background:var(--muted)}.share-dd-sep{border-top:1px solid var(--border);margin:0}.section-nav{display:flex;overflow-x:auto;padding:0 20px;border-top:1px solid rgba(229,231,235,.5);scrollbar-width:none;background:var(--bg);position:sticky;top:var(--header-h, 56px);z-index:80}.section-nav::-webkit-scrollbar{display:none}.nav-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;white-space:nowrap;font-family:var(--font-ar);font-size:12px;font-weight:500;color:var(--muted-fg);background:none;border:none;cursor:pointer;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}.nav-btn:hover{color:var(--fg)}.nav-btn.active{font-weight:600}.nav-icon{font-size:14px}.scroll-top{position:fixed;left:2rem;bottom:2rem;z-index:150;width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;border:none;cursor:pointer;align-items:center;justify-content:center;box-shadow:0 4px 12px #00000026;transition:background .2s,transform .15s}.scroll-top:hover{transform:translateY(-2px)}.main-scroll{flex:1;padding-top:6px}.section-header{padding:24px 24px 16px;display:flex;align-items:flex-start;gap:24px}.illustration{flex-shrink:0;width:192px;border-radius:12px;padding:16px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(0,0,0,.08);transition:background .3s,border-color .3s}.section-info{flex:1;min-width:0;padding-top:4px}.section-title-row{display:flex;align-items:center;gap:12px;margin-bottom:8px}.section-icon-box{width:36px;height:36px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:background .3s}.section-icon-box span{font-size:18px}.section-title-row h2{font-size:22px;font-weight:700;transition:color .3s}.section-meta{font-size:13px;color:var(--muted-fg);margin-bottom:16px}.group-pills{display:flex;flex-wrap:wrap;gap:8px}.group-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:9999px;border:1px solid;font-size:11px;font-weight:500;cursor:default;transition:background .3s,border-color .3s,color .3s}.group-pill-count{font-weight:700;padding:1px 6px;border-radius:9999px;font-size:10px;min-width:18px;text-align:center;transition:background .3s}.search-bar{margin:0 24px 12px;padding:8px 14px;background:var(--bg);border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--muted-fg)}.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:0 24px 32px}@media(max-width:1535px){.cards-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:900px){.cards-grid{grid-template-columns:repeat(2,1fr)}}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.card-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid;transition:background .3s,border-color .3s}.card-header-left{display:flex;align-items:center;gap:8px}.card-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.card-title{font-size:13px;font-weight:700}.card-count{font-size:11px;font-weight:700;padding:2px 8px;border-radius:9999px}.card-items{padding:4px 0}.item{display:flex;align-items:flex-start;gap:10px;padding:8px 14px;border-bottom:1px solid var(--border-light);transition:background .1s;position:relative}.item:last-child{border-bottom:none}.item:hover{background:var(--muted)}.item.tip{background:#fffbeb}.item.tip:hover{background:#fef3c7}.item.warn{background:#fff5f5}.item.warn:hover{background:#fee2e2}.item-left{padding-top:1px}.item-code{display:inline-block;font-family:var(--font-code);font-size:12px;font-weight:500;background:var(--muted);color:var(--fg);border:1px solid var(--border);padding:2px 7px;border-radius:5px;white-space:nowrap;max-width:220px;overflow:hidden;text-overflow:ellipsis;vertical-align:middle;unicode-bidi:isolate;direction:ltr}.item.tip .item-code{background:#fef3c7;border-color:#f59e0b;color:#92400e;unicode-bidi:normal;direction:inherit;font-family:var(--font-ar)}.item.warn .item-code{background:#fee2e2;border-color:#ef4444;color:#991b1b;unicode-bidi:normal;direction:inherit;font-family:var(--font-ar)}.item-desc{flex:1;font-size:12px;color:var(--muted-fg);line-height:1.5;padding-top:3px;min-width:0}.item-copy{flex-shrink:0;width:22px;height:22px;border-radius:4px;border:1px solid var(--border);background:var(--muted);color:var(--muted-fg);cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .15s,color .15s,border-color .15s;margin-top:2px}.item:hover .item-copy{opacity:1}@media(hover:none){.item-copy{opacity:1}}.item-copy:hover{background:#0000000f;color:var(--fg)}.no-results{grid-column:1 / -1;text-align:center;padding:60px 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.3s}.footer-brand-text{display:flex;flex-direction:column;line-height:1.3}.footer-brand-text a{font-size:12px;font-weight:600;text-decoration:none}.footer-brand-text a:hover{text-decoration:underline}.footer-copyright{font-size:10px;color:var(--muted-fg)}.footer-right{display:flex;align-items:center;gap:8px;flex-shrink:0}.footer-views{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--muted-fg);border:1px solid var(--border);border-radius:6px;padding:3px 8px;white-space:nowrap}.footer-views svg{opacity:.7;flex-shrink:0}.footer-views-count{font-size:11px;color:var(--muted-fg)}.footer-sep{width:1px;height:16px;background:var(--border);flex-shrink:0}.footer-socials{display:flex;align-items:center;gap:2px}.footer-social-link{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:6px;color:var(--muted-fg);transition:color .2s,background .2s}.footer-social-link:hover{color:var(--fg);background:var(--muted)}.footer-dots{display:flex;align-items:center;gap:6px}.fdot{height:8px;border-radius:9999px;border:none;padding:0;cursor:pointer;background:#d1d5db;transition:width .3s ease,background .3s ease}.cs-root.dark .fdot{background:#4b5563}.footer-version{border-top:1px solid var(--border);padding:5px 24px;display:flex;align-items:center;justify-content:center}.footer-version span{font-size:10px;color:var(--muted-fg);opacity:.6}@media(max-width:600px){.section-nav{padding:0 4px}.nav-btn{padding:7px 9px;font-size:11px;gap:4px}.nav-icon{font-size:12px}.section-header{flex-direction:column;padding:12px 12px 10px;gap:8px}.illustration{display:none}.section-title-row h2{font-size:18px}.section-meta{margin-bottom:10px;font-size:12px}.group-pill{padding:4px 9px;font-size:10px}.cards-grid{grid-template-columns:1fr;padding:0 10px 20px;gap:10px}.item{flex-direction:column;gap:3px;padding:8px 12px}.item-left{padding-top:0}.item-code{max-width:100%;display:block}.item.tip .item-code,.item.warn .item-code{max-width:100%}.item-desc{padding-top:2px}.footer-main{padding:10px 12px;gap:8px;flex-wrap:wrap;justify-content:center}.footer-left{flex:0 0 auto}.footer-views{font-size:10px;padding:2px 6px}.footer-dots{gap:4px;flex-wrap:wrap}.fdot{height:6px}.footer-version{padding:4px 12px}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{font-family:Noto Sans Arabic,Segoe UI,Tahoma,sans-serif;height:100%}#root{min-height:100vh}