*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:1rem;line-height:1.6;color:#e6edf3;background-color:#0d1117}::selection{background-color:#2f81f7;color:#fff}::-moz-selection{background-color:#2f81f7;color:#fff}:focus-visible{outline:2px solid #2f81f7;outline-offset:2px}a{color:#2f81f7;text-decoration:none;transition:color 150ms ease}a:hover{color:#4493f8}img{max-width:100%;height:auto;display:block}code{font-family:"SF Mono",Monaco,"Cascadia Code","Roboto Mono",Consolas,"Courier New",monospace;font-size:.9em}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;margin-top:1.5em;margin-bottom:.5em;color:#e6edf3}h1{font-size:2.25rem;margin-top:0}h2{font-size:1.875rem;padding-bottom:.3em;border-bottom:1px solid #30363d}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem;color:#8b949e}p{margin-top:0;margin-bottom:1em}ul,ol{margin-top:0;margin-bottom:1em;padding-left:2em}li{margin-bottom:.25em}blockquote{margin:1em 0;padding-left:1em;border-left:4px solid #2f81f7;color:#8b949e;font-style:italic}hr{border:0;border-top:1px solid #30363d;margin:2em 0}.reading-progress{transition:width 150ms ease-out}.prose pre{background-color:#161b22;border:1px solid #30363d;border-radius:6px;padding:1em;overflow-x:auto;margin:1.5em 0}.prose pre code{background:none;padding:0;color:#e6edf3}.prose code{background-color:#21262d;color:#e6edf3;padding:.2em .4em;border-radius:3px;font-size:.9em}.prose table{width:100%;border-collapse:collapse;margin:1.5em 0}.prose table th,.prose table td{border:1px solid #30363d;padding:.75em;text-align:left}.prose table th{background-color:#161b22;font-weight:600}.prose table tr:nth-child(even){background-color:#161b22}.prose img{border-radius:6px;margin:1.5em 0}.copy-code-button{opacity:0;transition:opacity 150ms ease}pre:hover .copy-code-button{opacity:1}.toc-list{list-style:none;padding-left:0}.toc-list li{margin-bottom:.5em}.toc-list a{color:#8b949e;transition:color 150ms ease}.toc-list a:hover,.toc-list a.active{color:#2f81f7}.toc-list ul{margin-top:.5em;padding-left:1em}.category-card-gradient{padding:2px;border-radius:.75rem;background:linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);transition:all .3s ease;display:inline-block}.category-card-gradient:hover{box-shadow:0 25px 50px -12px rgba(139,92,246,.3)}.category-card-gradient .category-card-inner{display:flex;align-items:center;gap:.75rem;padding:1.25rem 2rem;background-color:#161b22;border-radius:.8rem;font-weight:600;transition:background-color .3s ease}.category-card-gradient .category-card-inner:hover{background-color:#1c2128}.category-card-gradient .category-card-inner .category-icon{font-size:1.875rem;line-height:1}.category-card-gradient .category-card-inner .category-info{display:flex;flex-direction:column;gap:.125rem}.category-card-gradient .category-card-inner .category-name{font-size:1rem;color:#e6edf3;line-height:1.5rem}.category-card-gradient .category-card-inner .category-count{font-size:.75rem;color:#8b949e;line-height:1rem}.category-card-gradient .category-overview-card:hover,.category-card-gradient .category-card:hover{background-color:#1c2128}.highlight{background:#161b22;color:#e6edf3;border-radius:6px}.highlight .hll{background-color:#282a36}.highlight .c{color:#6e7681}.highlight .err{color:#f85149}.highlight .k{color:#ff79c6}.highlight .l{color:#f1fa8c}.highlight .n{color:#e6edf3}.highlight .o{color:#ff79c6}.highlight .p{color:#e6edf3}.highlight .cm{color:#6e7681}.highlight .cp{color:#ff79c6}.highlight .c1{color:#6e7681}.highlight .cs{color:#6e7681}.highlight .ge{font-style:italic}.highlight .gs{font-weight:bold}.highlight .kc{color:#ff79c6}.highlight .kd{color:#8be9fd}.highlight .kn{color:#ff79c6}.highlight .kp{color:#ff79c6}.highlight .kr{color:#ff79c6}.highlight .kt{color:#8be9fd}.highlight .ld{color:#f1fa8c}.highlight .m{color:#bd93f9}.highlight .s{color:#f1fa8c}.highlight .na{color:#50fa7b}.highlight .nb{color:#8be9fd}.highlight .nc{color:#50fa7b}.highlight .no{color:#ff79c6}.highlight .nd{color:#50fa7b}.highlight .ni{color:#e6edf3}.highlight .ne{color:#f85149}.highlight .nf{color:#50fa7b}.highlight .nl{color:#e6edf3}.highlight .nn{color:#e6edf3}.highlight .nx{color:#50fa7b}.highlight .py{color:#e6edf3}.highlight .nt{color:#ff79c6}.highlight .nv{color:#e6edf3}.highlight .ow{color:#ff79c6}.highlight .w{color:#e6edf3}.highlight .mf{color:#bd93f9}.highlight .mh{color:#bd93f9}.highlight .mi{color:#bd93f9}.highlight .mo{color:#bd93f9}.highlight .sb{color:#f1fa8c}.highlight .sc{color:#f1fa8c}.highlight .sd{color:#6e7681}.highlight .s2{color:#f1fa8c}.highlight .se{color:#f1fa8c}.highlight .sh{color:#f1fa8c}.highlight .si{color:#f1fa8c}.highlight .sx{color:#f1fa8c}.highlight .sr{color:#f1fa8c}.highlight .s1{color:#f1fa8c}.highlight .ss{color:#f1fa8c}.highlight .bp{color:#e6edf3}.highlight .vc{color:#e6edf3}.highlight .vg{color:#e6edf3}.highlight .vi{color:#e6edf3}.highlight .il{color:#bd93f9}.gradient-heading{background:linear-gradient(140deg, #d2a8ff 12.09%, #f778ba 42.58%, #ff7b72 84.96%);-webkit-background-clip:text;-webkit-text-fill-color:rgba(0,0,0,0);background-clip:text;font-weight:700;display:inline-block}.gradient-accent{background:linear-gradient(135deg, #58a6ff 0%, #a371f7 100%);-webkit-background-clip:text;-webkit-text-fill-color:rgba(0,0,0,0);background-clip:text}.gradient-azure{background:linear-gradient(135deg, #0078d4 0%, #50e6ff 100%);-webkit-background-clip:text;-webkit-text-fill-color:rgba(0,0,0,0);background-clip:text}h1,h2,h3,h4,h5,h6{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-weight:700;line-height:1.2;letter-spacing:-0.02em;color:#e6edf3;margin-top:2rem;margin-bottom:1rem}h1{font-size:3rem;line-height:1.1}@media(min-width: 768px){h1{font-size:4rem}}@media(min-width: 1024px){h1{font-size:4.5rem}}h2{font-size:2rem;font-weight:600;line-height:1.3;padding-bottom:0;border-bottom:none}@media(min-width: 768px){h2{font-size:2.5rem}}h3{font-size:1.5rem;font-weight:600;line-height:1.4}@media(min-width: 768px){h3{font-size:1.75rem}}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:1rem;line-height:1.6;color:#e6edf3}p{margin-bottom:1.5rem;line-height:1.7}a{color:#2f81f7;text-decoration:none;transition:color .2s ease}a:hover{color:#4493f8;text-decoration:underline}.section-gradient-subtle{background:linear-gradient(180deg, transparent 0%, rgba(139, 92, 246, 0.03) 100%)}.hero-gradient{background:linear-gradient(180deg, transparent 0%, transparent 50%, rgba(88, 166, 255, 0.05) 100%)}.featured-gradient{background:linear-gradient(180deg, rgba(47, 129, 247, 0.02) 0%, transparent 100%)}.btn-modern{display:inline-block;padding:.75rem 1.5rem;font-size:.875rem;font-weight:600;text-align:center;border-radius:.375rem;transition:all .2s ease}.btn-modern:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.15)}.card-clean{background:#161b22;border:1px solid #30363d;border-radius:.5rem;padding:1.5rem;transition:all .3s ease}.card-clean:hover{border-color:#2f81f7;box-shadow:0 8px 24px rgba(47,129,247,.1)}.text-hero{font-size:4rem;line-height:1.1;font-weight:700;letter-spacing:-0.03em}@media(max-width: 768px){.text-hero{font-size:2.5rem}}.text-display{font-size:3rem;line-height:1.2;font-weight:700;letter-spacing:-0.02em}@media(max-width: 768px){.text-display{font-size:2rem}}.section-padding{padding-top:5rem;padding-bottom:5rem}@media(min-width: 768px){.section-padding{padding-top:8rem;padding-bottom:8rem}}.content-container{max-width:65ch;margin-left:auto;margin-right:auto}@keyframes fade-in-up{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in-up{animation:fade-in-up .6s ease-out}*:focus-visible{outline:2px solid #2f81f7;outline-offset:2px;border-radius:.25rem}.skip-link{position:absolute;top:-100px;left:1rem;background:#2f81f7;color:#fff;padding:.75rem 1.5rem;border-radius:.375rem;font-weight:600;z-index:9999;transition:top .2s ease}.skip-link:focus{top:1rem}@media(max-width: 768px){.hide-mobile{display:none !important}}@media(min-width: 769px){.hide-desktop{display:none !important}}.skip-link{position:absolute;top:-40px;left:0;background:#2f81f7;color:#fff;padding:8px;text-decoration:none;z-index:100}.skip-link:focus{top:0}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}