:root{--bg: #0a0e14;--bg-soft: #111722;--bg-elev: #0d1420;--bg-sidebar: #070a10;--topbar-bg: rgba(10, 14, 20, .86);--topbar-border: #1c2637;--sidebar-text: #8b98ad;--sidebar-text-strong: #e6edf6;--sidebar-active: #00e5a0;--border: #1c2637;--border-soft: #141c29;--text: #d7e0ec;--text-soft: #7d8ba1;--heading: #f4f8ff;--primary: #00e5a0;--primary-dim: #0b9c73;--primary-soft: rgba(0, 229, 160, .12);--accent: #7aa2ff;--accent-2: #ff5db1;--accent-3: #ffcb6b;--code-bg: #060a12;--radius: 8px;--radius-sm: 8px;--shadow: 0 0 0 1px rgba(255, 255, 255, .02), 0 2px 8px rgba(0, 0, 0, .5);--shadow-lg: 0 0 0 1px rgba(0, 229, 160, .15), 0 14px 40px rgba(0, 0, 0, .6);--glow: 0 0 12px rgba(0, 229, 160, .45);--sidebar-w: 288px;--font-sans: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;--font-mono: "Cascadia Code", "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}:root[data-theme=light]{--bg: #f6f8fb;--bg-soft: #eef2f7;--bg-elev: #ffffff;--bg-sidebar: #0f1720;--topbar-bg: rgba(255, 255, 255, .9);--topbar-border: #d7deea;--sidebar-text: #9aa7bd;--sidebar-text-strong: #f3f7fc;--border: #dbe2ec;--border-soft: #e6ebf2;--text: #1b2431;--text-soft: #566374;--heading: #0d1826;--primary: #00a878;--primary-dim: #0b9c73;--primary-soft: rgba(0, 168, 120, .12);--accent: #2f6bff;--accent-2: #d6398c;--accent-3: #b26a00;--code-bg: #0b1220;--shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 1px 2px rgba(15, 23, 42, .05);--shadow-lg: 0 0 0 1px rgba(0, 168, 120, .18), 0 14px 40px rgba(15, 23, 42, .14);--glow: 0 0 12px rgba(0, 168, 120, .3)}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:#223049 transparent}:root[data-theme=light] *{scrollbar-color:#c3cddb transparent}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);color:var(--text);background-color:var(--bg);background-image:radial-gradient(1200px 600px at 78% -8%,rgba(122,162,255,.1),transparent 60%),radial-gradient(900px 500px at 8% 108%,rgba(0,229,160,.08),transparent 55%),linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);background-size:auto,auto,44px 44px,44px 44px;background-attachment:fixed;-webkit-font-smoothing:antialiased}:root[data-theme=light] body{background-image:radial-gradient(1200px 600px at 78% -8%,rgba(47,107,255,.07),transparent 60%),radial-gradient(900px 500px at 8% 108%,rgba(0,168,120,.06),transparent 55%),linear-gradient(rgba(15,23,42,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,.03) 1px,transparent 1px);background-size:auto,auto,44px 44px,44px 44px}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-thumb{background:#223049;border-radius:999px;border:2px solid transparent;background-clip:padding-box}*::-webkit-scrollbar-thumb:hover{background:#2e4463;background-clip:padding-box}:root[data-theme=light] *::-webkit-scrollbar-thumb{background:#c3cddb;background-clip:padding-box}:root[data-theme=light] *::-webkit-scrollbar-thumb:hover{background:#a9b6ca;background-clip:padding-box}::selection{background:#00e5a047;color:#eafff7}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:none;color:#4dffc4}:root[data-theme=light] a:hover{color:#00875f}button{font-family:inherit}button,input,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--primary);outline-offset:3px}.theme-toggle{display:inline-flex;align-items:center;gap:8px;width:100%;justify-content:center;padding:8px 12px;border-radius:var(--radius-sm);border:1px solid rgba(148,163,184,.24);background:#ffffff12;color:var(--sidebar-text-strong);font-family:var(--font-mono);font-size:12.5px;font-weight:600;cursor:pointer;transition:border-color .14s ease,background .14s ease,color .14s ease}.theme-toggle:hover{border-color:var(--primary);color:var(--primary);background:#00e5a01a}.theme-toggle .tt-icon{font-size:14px;line-height:1}.app-shell{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}.main-col{min-width:0;display:flex;flex-direction:column}.mobile-menu-button,.sidebar-backdrop{display:none}.content-area{flex:1;padding:32px clamp(20px,5vw,64px);max-width:100%}.content-narrow{max-width:860px;margin:0 auto;width:100%}.sidebar{background:linear-gradient(180deg,rgba(0,229,160,.06),transparent 32%),var(--bg-sidebar);color:var(--sidebar-text);padding:22px 16px;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;gap:16px;border-right:1px solid var(--border)}.brand{display:flex;align-items:center;gap:10px;color:var(--sidebar-text-strong);font-family:var(--font-mono);font-weight:700;font-size:19px;letter-spacing:-.01em;padding:4px 6px 10px;min-width:0}.brand svg{width:28px;height:28px;filter:drop-shadow(0 0 6px rgba(0,229,160,.5))}.brand:hover{text-decoration:none;color:#fff}.brand:after{content:"_";color:var(--primary);font-weight:700;animation:caret-blink 1.05s steps(1) infinite;text-shadow:var(--glow)}@keyframes caret-blink{0%,49%{opacity:1}50%,to{opacity:0}}.sidebar-search-form{position:relative;display:flex;align-items:center}.sidebar-search-form>span{position:absolute;left:11px;color:var(--primary);font-family:var(--font-mono);font-weight:700;pointer-events:none}.sidebar-search{width:100%;padding:9px 12px 9px 28px;border-radius:var(--radius-sm);border:1px solid rgba(148,163,184,.22);background:#02060c85;color:var(--sidebar-text-strong);font-family:var(--font-mono);font-size:13.5px;outline:none;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}.sidebar-search::placeholder{color:#8190a8}.sidebar-search:focus{border-color:var(--primary);background:#040a12c2;box-shadow:0 0 0 3px #00e5a029}.nav-section-title{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:#55647d;margin:6px;font-weight:700}.nav-section-title:before{content:"// ";color:var(--primary-dim)}.sidebar-nav{min-height:0}.topic-group{margin-bottom:2px}.topic-header{display:flex;align-items:center;gap:6px;width:100%;min-height:38px;padding:3px 6px;border:1px solid transparent;background:transparent;color:var(--sidebar-text-strong);border-radius:var(--radius-sm)}.topic-header:hover{border-color:#7aa2ff1f;background:#7aa2ff14}.topic-toggle{display:inline-grid;place-items:center;width:24px;height:24px;flex:0 0 24px;padding:0;border:0;border-radius:6px;background:transparent;color:var(--primary);cursor:pointer}.topic-toggle:hover{background:#ffffff14}.chevron{display:inline-block;transition:transform .15s ease;font-size:12px;line-height:1;color:var(--primary)}.chevron.open{transform:rotate(90deg)}.topic-count{margin-left:auto;flex:0 0 auto;font-family:var(--font-mono);font-size:11px;color:#c5d0df;background:#ffffff14;border:1px solid rgba(148,163,184,.18);border-radius:999px;padding:0 7px}.subtopic-list{margin:2px 0 6px;padding-left:22px;border-left:1px solid var(--border)}.nav-link{display:block;padding:7px 10px;color:var(--sidebar-text);font-size:13.5px;line-height:1.35;border-radius:var(--radius-sm);cursor:pointer;transition:color .12s ease,background .12s ease;overflow-wrap:anywhere}.nav-link:hover{background:#ffffff0a;color:var(--sidebar-text-strong);text-decoration:none}.nav-link.active{background:var(--primary-soft);color:var(--primary);box-shadow:inset 2px 0 0 var(--primary)}.nav-link.is-static{cursor:default}.topic-title{flex:1;min-width:0;color:var(--sidebar-text-strong);font-size:14.5px;font-weight:700}.subtopic-label{font-weight:600;color:var(--sidebar-text-strong);margin-top:4px}.subsub-list{padding-left:12px}.sidebar-tag-row{padding:0 6px}.sidebar-footer{margin-top:auto;font-family:var(--font-mono);font-size:11.5px;color:#9aa7bd;padding:8px 6px}.sidebar-new-post{width:100%;justify-content:center;margin-top:10px}.topbar{display:flex;align-items:center;gap:16px;padding:14px clamp(20px,5vw,64px);border-bottom:1px solid var(--border);background:#0a0e14b8;-webkit-backdrop-filter:blur(10px) saturate(140%);backdrop-filter:blur(10px) saturate(140%);position:sticky;top:0;z-index:20}.topbar .crumbs{color:var(--text-soft);font-family:var(--font-mono);font-size:13px}.topbar .crumbs a{color:var(--text-soft)}.topbar .crumbs a:hover{color:var(--primary)}.topbar .spacer{flex:1}.topbar-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-elev);color:var(--text);font-size:14px;font-weight:600;cursor:pointer;transition:all .14s ease}.btn:hover{background:var(--bg-soft);border-color:#2c3a52;color:var(--heading)}.btn-primary{background:linear-gradient(180deg,#00e5a0,#04c489);border-color:transparent;color:#04231a;box-shadow:var(--glow)}.btn-primary:hover{background:linear-gradient(180deg,#24f2b3,#06d497);color:#04231a;box-shadow:0 0 18px #00e5a099}.btn-ghost{border-color:transparent;background:transparent}.btn-sm{padding:5px 10px;font-size:13px}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.hero{padding:12px 0 28px;border-bottom:1px solid var(--border);margin-bottom:28px}.hero h1{font-family:var(--font-mono);font-size:36px;margin:0 0 10px;letter-spacing:-.02em;background:linear-gradient(92deg,#00e5a0,#7aa2ff 55%,#ff5db1);-webkit-background-clip:text;background-clip:text;color:transparent}.eyebrow{margin:0 0 8px;color:var(--primary);font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.hero h1:before{content:"$ ";color:var(--primary);-webkit-text-fill-color:var(--primary)}.hero p{color:var(--text-soft);font-size:16px;margin:0;max-width:640px}.content-section{margin:28px 0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:28px 0 14px}.section-heading .section-title{margin:0}.section-heading>span{color:var(--text-soft);font-family:var(--font-mono);font-size:12px;white-space:nowrap}.section-title{font-family:var(--font-mono);font-size:19px;margin:28px 0 14px;letter-spacing:-.01em;color:var(--heading)}.section-title:before{content:"# ";color:var(--accent)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}.topic-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.topic-card{display:flex;flex-direction:column;gap:8px;min-height:132px;padding:18px;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,rgba(0,229,160,.05),transparent 60%),var(--bg-elev);box-shadow:var(--shadow);transition:transform .14s ease,border-color .14s ease,box-shadow .14s ease}.topic-card:hover{transform:translateY(-2px);border-color:#00e5a05c;box-shadow:var(--shadow-lg);text-decoration:none}.topic-card h3{margin:0;color:var(--heading);font-size:18px}.topic-card p{margin:auto 0 0;color:var(--text-soft);font-size:14px}.post-card{position:relative;border:1px solid var(--border);border-radius:var(--radius);padding:18px;background:linear-gradient(180deg,rgba(122,162,255,.03),transparent 40%),var(--bg-elev);box-shadow:var(--shadow);transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease;display:flex;flex-direction:column;gap:10px;overflow:hidden}.post-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--primary),var(--accent));opacity:0;transition:opacity .14s ease}.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#00e5a059;text-decoration:none}.post-card:hover:before{opacity:1}.post-card .kicker{font-family:var(--font-mono);font-size:11.5px;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.04em}.post-card h3{margin:0;font-size:18px;color:var(--heading);letter-spacing:-.01em}.post-card .excerpt{color:var(--text-soft);font-size:14px;line-height:1.55;margin:0}.post-card .meta{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;color:var(--text-soft);margin-top:auto}.tag-row{display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-flex;align-items:center;padding:3px 10px;border-radius:6px;background:var(--primary-soft);color:var(--primary);font-family:var(--font-mono);font-size:12px;font-weight:600;cursor:pointer;border:1px solid rgba(0,229,160,.28)}.tag-count{margin-left:4px;opacity:.64}.tag:hover{text-decoration:none;border-color:var(--primary);box-shadow:0 0 10px #00e5a04d;color:var(--primary)}.tag.active{background:var(--primary);color:#04231a;border-color:var(--primary)}.tag-muted{background:var(--bg-soft);color:var(--text-soft);border-color:var(--border)}.tag-muted:hover{color:var(--accent);border-color:var(--accent);box-shadow:none}.article-header{margin-bottom:26px}.article-header .kicker{font-family:var(--font-mono);color:var(--primary);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.04em}.article-header h1{font-size:38px;margin:8px 0 12px;letter-spacing:-.02em;line-height:1.15;color:var(--heading)}.article-meta{display:flex;align-items:center;gap:10px;color:var(--text-soft);font-family:var(--font-mono);font-size:13.5px;flex-wrap:wrap}.prose{font-size:16.5px;line-height:1.78;color:var(--text)}.prose>*:first-child{margin-top:0}.prose h1{font-size:30px;margin:1.6em 0 .5em;letter-spacing:-.02em;color:var(--heading)}.prose h2{font-size:24px;margin:1.5em 0 .5em;letter-spacing:-.02em;padding-bottom:6px;border-bottom:1px solid var(--border);color:var(--heading)}.prose h3{font-size:20px;margin:1.3em 0 .4em;color:var(--heading)}.prose h4{font-size:17px;margin:1.2em 0 .3em;color:var(--heading)}.prose p{margin:0 0 1.1em}.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.5em}.prose li{margin:.3em 0}.prose li::marker{color:var(--primary)}.prose blockquote{margin:1.2em 0;padding:8px 18px;border-left:3px solid var(--primary);background:var(--primary-soft);color:var(--text-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;text-decoration-color:#7aa2ff66}.prose a:hover{color:#a5c0ff}.prose img{max-width:100%;height:auto;border-radius:var(--radius-sm);margin:.6em 0;border:1px solid var(--border)}.prose hr{border:none;border-top:1px solid var(--border);margin:2em 0}.prose code{font-family:var(--font-mono);font-size:.86em;background:var(--bg-soft);border:1px solid var(--border);padding:1px 6px;border-radius:6px;color:var(--accent-3)}.prose pre{position:relative;background:var(--code-bg);color:#d7e0ec;padding:18px 18px 16px;border-radius:var(--radius);overflow-x:auto;margin:1.2em 0;font-size:14px;line-height:1.6;border:1px solid var(--border);box-shadow:inset 0 0 0 1px #ffffff05}.prose pre:before{content:"";position:absolute;top:12px;left:14px;width:8px;height:8px;border-radius:50%;background:#ff5f57;box-shadow:16px 0 #febc2e,32px 0 #28c840}.prose pre code{display:block;background:none;border:none;padding:14px 0 0;color:inherit;font-size:inherit}.prose table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:15px}.prose th,.prose td{border:1px solid var(--border);padding:8px 12px;text-align:left}.prose th{background:var(--bg-soft);font-weight:700;color:var(--heading)}.prose tr:nth-child(2n) td{background:#ffffff04}.embed-wrap{position:relative;margin:1.4em 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);background:#000}.embed-wrap.ratio-16-9{aspect-ratio:16 / 9}.embed-wrap.ratio-doc{aspect-ratio:4 / 3;background:var(--bg-soft)}.embed-wrap iframe{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:0}.embed-caption{font-size:13px;color:var(--text-soft);margin:6px 2px 0;text-align:center}.hljs-comment,.hljs-quote{color:#5c6b82;font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-literal,.hljs-type{color:#7aa2ff}.hljs-string,.hljs-title.class_,.hljs-attr,.hljs-template-tag{color:#00e5a0}.hljs-number,.hljs-symbol,.hljs-bullet{color:#ff5db1}.hljs-function .hljs-title,.hljs-title.function_{color:#ffcb6b}.hljs-variable,.hljs-attribute,.hljs-property{color:#c792ff}.hljs-built_in,.hljs-name{color:#67e8f9}.hljs-meta{color:#5c6b82}.empty-state{text-align:center;padding:60px 20px;color:var(--text-soft)}.empty-state h3{color:var(--heading);margin-bottom:6px}.mode-badge{font-family:var(--font-mono);font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--primary-soft);color:var(--primary);border:1px solid rgba(0,229,160,.35)}@media (max-width: 900px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:50;top:0;left:0;width:min(84vw,340px);height:100dvh;border-right:1px solid var(--border);border-bottom:none;transform:translate(-105%);transition:transform .2s ease;box-shadow:12px 0 32px #00000059}.sidebar.is-open{transform:translate(0)}.sidebar-backdrop{display:block;position:fixed;z-index:45;top:0;right:0;bottom:0;left:0;width:100%;border:0;padding:0;background:#02060c9e;opacity:0;pointer-events:none;transition:opacity .2s ease}.sidebar-backdrop.visible{opacity:1;pointer-events:auto}.mobile-menu-button{display:inline-grid;place-items:center;position:fixed;z-index:55;top:9px;left:10px;width:38px;height:38px;padding:0;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elev);color:var(--heading);font-size:22px;line-height:1;cursor:pointer;box-shadow:var(--shadow)}body.menu-open{overflow:hidden}.topbar{min-height:56px;padding:10px 16px 10px 60px;gap:10px}.content-area{padding:24px clamp(16px,5vw,32px)}.hero{padding:4px 0 22px;margin-bottom:22px}.hero h1{font-size:clamp(28px,9vw,36px)}.hero p{font-size:15px}.article-header h1{font-size:clamp(28px,8vw,38px)}.prose{font-size:16px;line-height:1.7;overflow-wrap:anywhere}.prose h1{font-size:27px}.prose h2{font-size:22px}.prose h3{font-size:19px}.prose pre{margin-inline:0;padding:16px 14px 14px;border-radius:var(--radius-sm)}.prose table{display:block;max-width:100%;overflow-x:auto;white-space:nowrap}.card-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:14px}.post-card{padding:16px}.topbar .crumbs{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.topbar .btn{padding:7px 10px}}@media (max-width: 560px){.content-area{padding:20px 16px}.topbar{align-items:center}.topbar .spacer{min-width:0}.topbar .crumbs{font-size:35px}.article-meta{gap:7px;font-size:12.5px}.section-title{font-size:18px;margin-top:24px}.empty-state{padding:42px 12px}}
