@keyframes bounce-small{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.animate-bounce-small{animation:bounce-small 2s infinite}.custom-scrollbar::-webkit-scrollbar{width:4px}.custom-scrollbar::-webkit-scrollbar-thumb{background-color:var(--border-gray);border-radius:20px}.animate-fade-in-up{animation:fadeInUp .8s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translateY(20px)}.animate-fade-in-left{animation:fadeInLeft .8s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translate(-20px)}.animate-fade-in-right{animation:fadeInRight .8s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translate(20px)}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{to{opacity:1;transform:translate(0)}}@keyframes fadeInRight{to{opacity:1;transform:translate(0)}}.toc-link.active{font-weight:700}.prose-custom{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--ink-secondary);font-size:1.125rem;line-height:1.85;letter-spacing:-.01em;max-width:70ch;margin-left:auto;margin-right:auto}.prose-custom>*+*{margin-top:1.75em}.prose-custom>p:first-of-type:first-letter{float:left;font-size:4.5rem;line-height:.8;font-weight:700;color:var(--accent);padding-right:.75rem;padding-top:.25rem;font-family:Georgia,Times New Roman,serif;text-shadow:2px 2px 0 rgba(var(--accent-rgb, 231, 76, 60),.1)}.prose-custom>p:first-of-type{font-size:1.25rem;line-height:1.75;color:var(--ink-primary);font-weight:400;margin-bottom:2em;padding-bottom:1.5em;border-bottom:1px solid var(--border-light)}.prose-custom h2,.prose-custom h3,.prose-custom h4,.prose-custom h5,.prose-custom h6{color:var(--ink-primary);font-weight:700;line-height:1.3;margin-top:2.75em;margin-bottom:1em;scroll-margin-top:140px;letter-spacing:-.02em;position:relative}.prose-custom h2{font-size:1.875em;padding-bottom:.5em;border-bottom:2px solid var(--border-light)}.prose-custom h2:after{content:"";position:absolute;left:0;bottom:-2px;width:60px;height:3px;background:var(--accent);border-radius:2px}.prose-custom h2:hover:before{content:"";position:absolute;left:-1rem;top:50%;transform:translateY(-50%);width:4px;height:60%;background:var(--accent);border-radius:2px;opacity:.5}.prose-custom h3{font-size:1.5em;padding-left:1rem;border-left:3px solid var(--accent)}.prose-custom h4{font-size:1.25em;font-weight:600}.prose-custom h5{font-size:1.1em;font-weight:600;color:var(--ink-secondary)}.prose-custom h6{font-size:1em;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-muted)}.prose-custom strong,.prose-custom b{font-weight:700;color:var(--ink-primary);background:linear-gradient(to bottom,transparent 60%,rgba(var(--accent-rgb, 231, 76, 60),.15) 60%);padding:0 2px}.prose-custom em,.prose-custom i{font-style:italic;color:var(--ink-primary)}.prose-custom a{font-weight:600;text-decoration:none;color:var(--accent);border-bottom:2px solid transparent;transition:all .25s ease;padding:0 2px;margin:0 -2px}.prose-custom a:hover{border-bottom-color:var(--accent);background:rgba(var(--accent-rgb, 231, 76, 60),.08);border-radius:4px;padding:2px 6px;margin:0 -4px}.prose-custom blockquote{position:relative;font-style:italic;font-size:1.15em;color:var(--ink-primary);border-left:4px solid var(--accent);background:linear-gradient(135deg,rgba(var(--accent-rgb, 231, 76, 60),.06),rgba(var(--accent-rgb, 231, 76, 60),.02));padding:1.5rem 2rem;border-radius:0 16px 16px 0;margin:2.5em 0;box-shadow:0 4px 20px -5px #00000014}.prose-custom blockquote:before{content:'"';position:absolute;top:-.5em;left:.5em;font-size:4em;color:var(--accent);opacity:.2;font-family:Georgia,serif;line-height:1}.prose-custom blockquote p{margin:0}.prose-custom ul,.prose-custom ol{padding-left:1.75rem;margin:1.75em 0}.prose-custom ul{list-style:none}.prose-custom ul li{position:relative;padding-left:1.5rem;margin-bottom:.875rem;line-height:1.7}.prose-custom ul li:before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,rgba(var(--accent-rgb, 231, 76, 60),.7) 100%);box-shadow:0 0 0 3px rgba(var(--accent-rgb, 231, 76, 60),.15)}.prose-custom ol{list-style:none;counter-reset:ol-counter}.prose-custom ol li{position:relative;padding-left:2.5rem;margin-bottom:.875rem;counter-increment:ol-counter;line-height:1.7}.prose-custom ol li:before{content:counter(ol-counter);position:absolute;left:0;top:0;width:1.75rem;height:1.75rem;background:linear-gradient(135deg,var(--accent) 0%,rgba(var(--accent-rgb, 231, 76, 60),.8) 100%);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8em}.prose-custom ol li::marker{font-weight:600;color:var(--accent)}.prose-custom ul ul{margin-top:.5rem;margin-bottom:.5rem}.prose-custom ul ul li:before{background:rgba(var(--accent-rgb, 231, 76, 60),.4);width:6px;height:6px;box-shadow:none}.prose-custom code{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875em;font-weight:600}.prose-custom :not(pre)>code{background:linear-gradient(to bottom,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);color:var(--accent);padding:.2em .5em;border-radius:6px;border:1px solid var(--border-light);box-shadow:0 1px 2px #0000000d}.prose-custom pre{background:linear-gradient(145deg,#1e1e1e,#2d2d2d);color:#e4e4e7;padding:3rem 1.5rem 1.5rem;border-radius:16px;overflow-x:auto;margin:2.5em 0;border:1px solid #3a3a3a;position:relative;font-size:.875rem;line-height:1.7;box-shadow:0 10px 40px -10px #0006,0 0 0 1px #ffffff0d inset}.prose-custom pre:before{content:"";position:absolute;top:1rem;left:1rem;width:52px;height:12px;background-image:radial-gradient(circle,#ff5f56 6px,transparent 6px),radial-gradient(circle,#ffbd2e 6px,transparent 6px),radial-gradient(circle,#27c93f 6px,transparent 6px);background-size:18px 14px;background-position:0 0,20px 0,40px 0;background-repeat:no-repeat}.prose-custom pre code{background:none;color:inherit;border:none;padding:0;font-weight:400;display:block;white-space:pre;text-shadow:0 1px 0 rgba(255,255,255,.1)}.prose-custom pre::-webkit-scrollbar{height:8px}.prose-custom pre::-webkit-scrollbar-track{background:#ffffff0d;border-radius:4px}.prose-custom pre::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}.prose-custom pre::-webkit-scrollbar-thumb:hover{background:#ffffff40}.prose-custom img{border-radius:16px;box-shadow:0 20px 40px -15px #00000026,0 0 0 1px #0000000d;width:100%;height:auto;cursor:zoom-in;margin:2.5rem auto;transition:transform .3s ease,box-shadow .3s ease}.prose-custom img:hover{transform:scale(1.01);box-shadow:0 25px 50px -12px #0003,0 0 0 1px #0000001a}.prose-custom hr{border:0;height:2px;background:linear-gradient(to right,transparent,var(--accent),transparent);margin:3em auto;max-width:200px;position:relative}.prose-custom hr:before{content:"✦";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--paper-primary);padding:0 1rem;color:var(--accent);font-size:1rem}.prose-custom table{width:100%;border-collapse:separate;border-spacing:0;margin:2em 0;font-size:.95em;border:1px solid var(--border-gray);border-radius:12px;overflow:hidden;box-shadow:0 4px 15px -3px #00000014}.prose-custom th{background:linear-gradient(to bottom,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);font-weight:700;text-align:left;padding:1em 1.25em;border-bottom:2px solid var(--border-gray);color:var(--ink-primary);text-transform:uppercase;font-size:.75rem;letter-spacing:.05em}.prose-custom td{padding:1em 1.25em;border-bottom:1px solid var(--border-light);vertical-align:top}.prose-custom tr:last-child td{border-bottom:none}.prose-custom tr:nth-child(2n){background:linear-gradient(to right,rgba(var(--accent-rgb, 231, 76, 60),.03) 0%,transparent 100%)}.prose-custom tbody tr{transition:all .2s ease}.prose-custom tbody tr:hover{background:rgba(var(--accent-rgb, 231, 76, 60),.06)}.prose-custom .note,.prose-custom .info,.prose-custom .warning,.prose-custom .tip,.prose-custom .success,.prose-custom .danger,.prose-custom .error{padding:1.25rem 1.5rem 1.25rem 3.5rem;margin:2em auto;border-radius:12px;position:relative;box-shadow:0 4px 15px -3px #00000014}.prose-custom .note:before,.prose-custom .info:before{content:"ℹ";position:absolute;left:1.25rem;top:1.25rem;font-size:1.25rem}.prose-custom .warning:before{content:"⚠";position:absolute;left:1.25rem;top:1.25rem;font-size:1.25rem}.prose-custom .tip:before,.prose-custom .success:before{content:"✓";position:absolute;left:1.25rem;top:1.25rem;font-size:1.25rem}.prose-custom .danger:before,.prose-custom .error:before{content:"✕";position:absolute;left:1.25rem;top:1.25rem;font-size:1.25rem}.prose-custom .note,.prose-custom .info{background:linear-gradient(135deg,#dbeafe,#dbeafe80);border-left:4px solid #3b82f6;color:#1e40af}.prose-custom .warning{background:linear-gradient(135deg,#fef3c7,#fef3c780);border-left:4px solid #f59e0b;color:#92400e}.prose-custom .tip,.prose-custom .success{background:linear-gradient(135deg,#d1fae5,#d1fae580);border-left:4px solid #10b981;color:#065f46}.prose-custom .danger,.prose-custom .error{background:linear-gradient(135deg,#fee2e2,#fee2e280);border-left:4px solid #ef4444;color:#991b1b}.prose-custom details{margin:2em auto;border:1px solid var(--border-gray);border-radius:12px;overflow:hidden;box-shadow:0 4px 15px -3px #0000000f}.prose-custom summary{padding:1rem 1.5rem;background:linear-gradient(to bottom,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);cursor:pointer;font-weight:600;list-style:none;display:flex;align-items:center;justify-content:space-between;transition:all .2s ease}.prose-custom summary::-webkit-details-marker{display:none}.prose-custom summary:after{content:"+";font-size:1.5rem;color:var(--accent);font-weight:300;transition:transform .3s ease}.prose-custom details[open] summary:after{content:"−";transform:rotate(0)}.prose-custom details[open] summary{background:var(--bg-secondary);border-bottom:1px solid var(--border-light)}.prose-custom details>*:not(summary){padding:1.5rem}.prose-custom mark{background:linear-gradient(to bottom,#ffed0066,#ffed0099);padding:.1em .3em;border-radius:4px}.prose-custom kbd{font-family:JetBrains Mono,ui-monospace,monospace;font-size:.8em;padding:.3em .6em;background:linear-gradient(to bottom,#f9fafb,#e5e7eb);border:1px solid #d1d5db;border-radius:6px;box-shadow:0 2px #9ca3af,0 3px 4px #0000001a;color:#374151}.prose-custom figure{margin:2.5rem auto}.prose-custom figcaption{margin-top:1rem;text-align:center;font-size:.9rem;color:var(--ink-muted);font-style:italic;padding:0 1rem}.prose-custom a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px;background:rgba(var(--accent-rgb, 231, 76, 60),.1)}@media(max-width:640px){.prose-custom{font-size:1.0625rem;line-height:1.75}.prose-custom>p:first-of-type:first-letter{font-size:3.5rem;padding-right:.5rem}.prose-custom>p:first-of-type{font-size:1.125rem}.prose-custom pre{margin-left:-1.5rem;margin-right:-1.5rem;border-radius:0;padding:2.75rem 1.25rem 1.25rem;font-size:.8125rem}.prose-custom img{border-radius:12px}}.article-wrapper{animation:slideUpFade .7s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translateY(30px)}@keyframes slideUpFade{to{opacity:1;transform:translateY(0)}}.prose-custom>*{animation:contentFadeIn .6s cubic-bezier(.16,1,.3,1) forwards;opacity:0}@keyframes contentFadeIn{to{opacity:1}}.prose-custom>*:nth-child(1){animation-delay:.15s}.prose-custom>*:nth-child(2){animation-delay:.2s}.prose-custom>*:nth-child(3){animation-delay:.25s}.prose-custom>*:nth-child(4){animation-delay:.3s}.prose-custom>*:nth-child(5){animation-delay:.35s}.prose-custom>*:nth-child(6){animation-delay:.4s}.prose-custom>*:nth-child(7){animation-delay:.45s}.prose-custom>*:nth-child(8){animation-delay:.5s}.prose-custom>*:nth-child(n+9){animation-delay:.55s}.article-wrapper.reader-mode[data-theme=light]>div:first-child{background-color:#fff!important}.article-wrapper.reader-mode[data-theme=light] .article-content{color:#374151}.article-wrapper.reader-mode[data-theme=light] .article-content h2,.article-wrapper.reader-mode[data-theme=light] .article-content h3,.article-wrapper.reader-mode[data-theme=light] .article-content h4{color:#111827}.article-wrapper.reader-mode[data-theme=light] .article-content p{color:#4b5563}.article-wrapper.reader-mode[data-theme=light] .article-content a{color:#2563eb}.article-wrapper.reader-mode[data-theme=light] .article-content strong{color:#1f2937}.article-wrapper.reader-mode[data-theme=light] .article-content blockquote{background:#f3f4f6;border-left-color:#2563eb;color:#374151}.article-wrapper.reader-mode[data-theme=light] .article-content ul li:before{background:#2563eb}.article-wrapper.reader-mode[data-theme=light] .article-content pre{background:#1f2937;border-color:#374151}.article-wrapper.reader-mode[data-theme=dark]>div:first-child{background-color:#1a1a2e!important}.article-wrapper.reader-mode[data-theme=dark] .article-content{color:#c9d1d9}.article-wrapper.reader-mode[data-theme=dark] .article-content h2,.article-wrapper.reader-mode[data-theme=dark] .article-content h3,.article-wrapper.reader-mode[data-theme=dark] .article-content h4{color:#e6edf3}.article-wrapper.reader-mode[data-theme=dark] .article-content p{color:#b0b8c1}.article-wrapper.reader-mode[data-theme=dark] .article-content a{color:#79c0ff}.article-wrapper.reader-mode[data-theme=dark] .article-content strong{color:#e6edf3}.article-wrapper.reader-mode[data-theme=dark] .article-content blockquote{background:#252836;border-left-color:#79c0ff;color:#b0b8c1}.article-wrapper.reader-mode[data-theme=dark] .article-content ul li:before{background:#79c0ff}.article-wrapper.reader-mode[data-theme=dark] .article-content pre{background:#0d1117;border-color:#30363d}.article-wrapper.reader-mode[data-theme=dark] .article-content img{filter:brightness(.85)}.article-wrapper.reader-mode[data-theme=sepia]>div:first-child{background-color:#f4ecd8!important}.article-wrapper.reader-mode[data-theme=sepia] .article-content{color:#5c4b37}.article-wrapper.reader-mode[data-theme=sepia] .article-content h2,.article-wrapper.reader-mode[data-theme=sepia] .article-content h3,.article-wrapper.reader-mode[data-theme=sepia] .article-content h4{color:#3d2e1f}.article-wrapper.reader-mode[data-theme=sepia] .article-content p{color:#6b5a47}.article-wrapper.reader-mode[data-theme=sepia] .article-content a{color:#8b5a2b}.article-wrapper.reader-mode[data-theme=sepia] .article-content strong{color:#4a3828}.article-wrapper.reader-mode[data-theme=sepia] .article-content blockquote{background:#ede0c8;border-left-color:#8b5a2b;color:#5c4b37}.article-wrapper.reader-mode[data-theme=sepia] .article-content ul li:before{background:#8b5a2b}.article-wrapper.reader-mode[data-theme=sepia] .article-content pre{background:#3d2e1f;border-color:#5c4b37}.article-wrapper.reader-mode[data-cb=protanopia] .article-content a,.article-wrapper.reader-mode[data-cb=protanopia] .article-content ul li:before{filter:hue-rotate(240deg) saturate(1.5)}.article-wrapper.reader-mode[data-cb=protanopia] .article-content blockquote{border-left-color:#07b}.article-wrapper.reader-mode[data-cb=deuteranopia] .article-content a,.article-wrapper.reader-mode[data-cb=deuteranopia] .article-content ul li:before{filter:hue-rotate(90deg) saturate(1.3)}.article-wrapper.reader-mode[data-cb=deuteranopia] .article-content blockquote{border-left-color:#c50}.article-wrapper.reader-mode[data-cb=tritanopia] .article-content a,.article-wrapper.reader-mode[data-cb=tritanopia] .article-content ul li:before{filter:hue-rotate(180deg) saturate(1.2)}.article-wrapper.reader-mode[data-cb=tritanopia] .article-content blockquote{border-left-color:#0072b2}.article-wrapper.reader-mode[data-cb=achromatopsia] .article-content{filter:grayscale(100%)}.article-wrapper.reader-mode[data-cb=achromatopsia] .article-content a{filter:grayscale(100%) contrast(1.2)}.article-header-controls{position:relative;z-index:10}#reader-mode-panel .reader-theme-btn[data-active=true]{background-color:var(--accent)!important}#reader-mode-panel .reader-theme-btn[data-active=true] span{color:#fff!important}#reader-mode-panel .reader-theme-btn[data-active=true] div{border-color:var(--accent)!important}#reader-mode-panel .cb-mode-btn[data-active=true]{background-color:var(--accent)!important;color:#fff!important}#reader-mode-panel .cb-mode-btn:hover{background-color:var(--bg-secondary)}#reader-mode-panel .reader-theme-btn:hover{background-color:var(--bg-secondary)!important}