:root{--slang-ink:#1a1a1a;--slang-paper:#ffffff;--slang-vellum:#f5f0e6;--slang-cream:#faf8f0;--slang-candlelight:#c9a227;--slang-shadow:#2a2218;--slang-smoke:#4a4236;--slang-sealing-wax:#8b2332;--slang-parchment:#f8f4eb;--slang-victorian-black:#000000;--slang-victorian-gray:#333333;--slang-newsprint:#faf8f0;--slang-printer-red:#cc3333;--slang-teal:#2d6a6a;--slang-neutral:#6b7280;--slang-interface-blue:#2563eb;--slang-upvote-green:#22c55e;--slang-downvote-red:#ef4444;--slang-text-xs:0.75rem;--slang-text-sm:0.875rem;--slang-text-base:1rem;--slang-text-lg:1.125rem;--slang-text-xl:1.25rem;--slang-text-2xl:1.5rem;--slang-text-3xl:1.875rem;--slang-text-4xl:2.25rem;--slang-text-5xl:3rem;--slang-text-6xl:3.75rem;--slang-text-7xl:4.5rem;--slang-space-xs:0.25rem;--slang-space-sm:0.5rem;--slang-space-md:1rem;--slang-space-lg:1.5rem;--slang-space-xl:2rem;--slang-space-2xl:3rem;--slang-space-3xl:4rem;--slang-space-4xl:6rem;--slang-transition-fast:0.15s ease;--slang-transition-base:0.3s ease;--slang-transition-slow:0.6s ease;--slang-transition-era:1s ease;--slang-max-width:900px;--slang-content-width:680px}.slang-essay{font-family:Charter,Georgia,serif;font-size:var(--slang-text-lg);line-height:1.7;color:var(--slang-ink);background-color:var(--slang-paper);transition:background-color var(--slang-transition-era),color var(--slang-transition-era)}.slang-progress-bar{position:fixed;top:0;left:0;right:0;height:3px;background:rgba(0,0,0,.1);z-index:1000}.slang-progress-fill{height:100%;background:var(--slang-ink);transition:width .1s linear,background-color var(--slang-transition-era)}.era-1 .slang-progress-fill{background:var(--slang-candlelight)}.era-2 .slang-progress-fill{background:var(--slang-sealing-wax)}.era-3 .slang-progress-fill{background:var(--slang-victorian-black)}.era-4 .slang-progress-fill{background:var(--slang-printer-red)}.era-5 .slang-progress-fill{background:var(--slang-teal)}.era-6 .slang-progress-fill{background:var(--slang-interface-blue)}.slang-nav{position:fixed;top:var(--slang-space-lg);left:var(--slang-space-lg);right:var(--slang-space-lg);display:flex;justify-content:space-between;align-items:center;z-index:100;pointer-events:none}.slang-nav-back{pointer-events:auto;font-size:var(--slang-text-sm);color:var(--slang-ink);text-decoration:none;opacity:.7;transition:opacity var(--slang-transition-fast)}.slang-nav-back:hover{opacity:1}.slang-nav-sections{display:none;gap:var(--slang-space-md);pointer-events:auto}@media (min-width:1024px){.slang-nav-sections{display:flex}}.slang-nav-link{font-size:var(--slang-text-xs);color:var(--slang-ink);text-decoration:none;opacity:.5;transition:opacity var(--slang-transition-fast)}.slang-nav-link.active,.slang-nav-link:hover{opacity:1}.slang-section{min-height:100vh;padding:var(--slang-space-4xl) var(--slang-space-lg);display:flex;flex-direction:column;justify-content:center}.slang-section-content{max-width:var(--slang-max-width);margin:0 auto;width:100%}.slang-section-title{font-size:var(--slang-text-3xl);font-weight:400;margin-bottom:var(--slang-space-xl);letter-spacing:-.01em}@media (min-width:768px){.slang-section-title{font-size:var(--slang-text-4xl)}}.slang-era-marker{font-size:var(--slang-text-sm);text-transform:uppercase;letter-spacing:.1em;opacity:.6;margin-bottom:var(--slang-space-md)}.slang-title-section{background:var(--slang-vellum);text-align:center;position:relative}.slang-title-container{max-width:var(--slang-max-width);margin:0 auto}.slang-title-etymology{font-size:var(--slang-text-sm);text-transform:uppercase;letter-spacing:.2em;opacity:.6;margin-bottom:var(--slang-space-lg)}.slang-main-title{font-family:Caslon,Georgia,serif;font-size:var(--slang-text-6xl);font-weight:400;letter-spacing:.15em;margin:0 0 var(--slang-space-md);line-height:1.1}@media (min-width:768px){.slang-main-title{font-size:var(--slang-text-7xl);letter-spacing:.2em}}.slang-subtitle{font-size:var(--slang-text-xl);font-style:italic;opacity:.8;margin-bottom:var(--slang-space-xl)}.slang-title-meta{font-size:var(--slang-text-sm);opacity:.6;display:flex;justify-content:center;gap:var(--slang-space-md);flex-wrap:wrap}.slang-separator{opacity:.4}.slang-scroll-indicator{position:absolute;bottom:var(--slang-space-2xl);left:50%;transform:translateX(-50%);text-align:center;opacity:.5;animation:slang-fade-pulse 2s ease-in-out infinite}.slang-scroll-indicator span{font-size:var(--slang-text-sm);display:block;margin-bottom:var(--slang-space-sm)}.slang-scroll-arrow{font-size:var(--slang-text-xl);animation:slang-bounce 1.5s ease-in-out infinite}@keyframes slang-fade-pulse{0%,to{opacity:.5}50%{opacity:.8}}@keyframes slang-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(5px)}}.slang-attestation-section,.slang-underground{background:var(--slang-vellum);color:var(--slang-shadow)}.slang-attestation-section .slang-section-title,.slang-underground .slang-section-title{font-family:UnifrakturMaguntia,Old English Text MT,serif;font-weight:400}.slang-lede{font-size:var(--slang-text-xl);font-style:italic;margin-bottom:var(--slang-space-xl);line-height:1.8}.slang-scroll-lock-container{margin:var(--slang-space-2xl) 0}.slang-attestation-quote{background:rgba(0,0,0,.03);border-left:4px solid var(--slang-candlelight);padding:var(--slang-space-xl);margin:0;font-size:var(--slang-text-xl);line-height:1.8}.slang-attestation-quote mark{background:rgba(201,162,39,.3);padding:.1em .3em}.slang-attestation-quote cite{display:block;margin-top:var(--slang-space-lg);font-size:var(--slang-text-base);font-style:normal;opacity:.7}.slang-lexicographic,.slang-mystery{background:var(--slang-parchment)}.slang-lexicographic .slang-section-title,.slang-mystery .slang-section-title{font-family:Didot,Bodoni MT,Georgia,serif}.slang-two-column{display:grid;gap:var(--slang-space-2xl);margin:var(--slang-space-2xl) 0}@media (min-width:768px){.slang-two-column{grid-template-columns:1fr 1fr;align-items:start}}.slang-column-figure,.slang-column-text{width:100%}.slang-etymology-box{background:var(--slang-paper);border:1px solid rgba(0,0,0,.1);padding:var(--slang-space-xl);margin:var(--slang-space-2xl) 0;text-align:center}.slang-dictionary-entry{display:flex;flex-direction:column;gap:var(--slang-space-sm)}.slang-entry-word{font-size:var(--slang-text-4xl);font-weight:700;font-family:Charter,Georgia,serif}.slang-entry-pronunciation{font-size:var(--slang-text-lg);opacity:.6}.slang-entry-origin{font-size:var(--slang-text-base);margin-top:var(--slang-space-md)}.slang-inline-quote{margin:var(--slang-space-lg) 0;padding-left:var(--slang-space-lg);border-left:2px solid var(--slang-sealing-wax);font-style:italic}.slang-inline-quote cite{display:block;font-size:var(--slang-text-sm);font-style:normal;opacity:.7;margin-top:var(--slang-space-sm)}.slang-victorian{background:var(--slang-paper);color:var(--slang-victorian-black)}.slang-victorian .slang-section-title{font-family:Clarendon,Rockwell,Georgia,serif;font-weight:700;letter-spacing:.02em}.slang-featured-quote{margin:var(--slang-space-2xl) 0;padding:var(--slang-space-xl);background:rgba(0,0,0,.02);border-top:3px solid var(--slang-ink);border-bottom:1px solid rgba(0,0,0,.1)}.slang-featured-quote p{font-size:var(--slang-text-xl);line-height:1.7;margin:0 0 var(--slang-space-lg)}.slang-featured-quote cite{font-size:var(--slang-text-sm);display:block;opacity:.7}.slang-american{background:var(--slang-newsprint)}.slang-american .slang-section-title{font-family:American Typewriter,Courier New,monospace;font-weight:400}.slang-american .slang-era-marker{color:var(--slang-printer-red);opacity:1}.slang-mencken-section{display:flex;flex-direction:column}@media (min-width:768px){.slang-mencken-section{flex-direction:row;gap:var(--slang-space-2xl)}.slang-mencken-section .slang-column-figure{flex:0 0 280px}.slang-mencken-section .slang-column-text{flex:1}}.slang-mencken-quote{border-top-color:var(--slang-printer-red)}.slang-academic{background:var(--slang-paper)}.slang-academic .slang-section-title{font-family:Gill Sans,Helvetica Neue,sans-serif;font-weight:300;letter-spacing:-.01em}.slang-eble-quote{border-top-color:var(--slang-teal)}.slang-digital{background:linear-gradient(to bottom,var(--slang-paper),#f8fafc)}.slang-digital .slang-section-title{font-family:Inter,Space Grotesk,system-ui,sans-serif;font-weight:500}.slang-digital-mockup{background:var(--slang-paper);border:1px solid #e5e7eb;border-radius:12px;padding:var(--slang-space-lg);margin:var(--slang-space-2xl) 0;box-shadow:0 4px 6px -1px rgba(0,0,0,.1)}.slang-search-bar{display:flex;align-items:center;gap:var(--slang-space-sm);padding:var(--slang-space-md);background:#f3f4f6;border-radius:8px;margin-bottom:var(--slang-space-lg)}.slang-search-icon{font-size:var(--slang-text-lg)}.slang-search-text{color:#9ca3af;font-family:system-ui,sans-serif}.slang-definition-card{padding:var(--slang-space-md)}.slang-def-word{font-family:system-ui,sans-serif;font-size:var(--slang-text-2xl);font-weight:700;margin-bottom:var(--slang-space-sm)}.slang-def-votes{display:flex;gap:var(--slang-space-md);font-size:var(--slang-text-sm);font-family:system-ui,sans-serif;margin-bottom:var(--slang-space-md)}.slang-upvote{color:var(--slang-upvote-green)}.slang-downvote{color:var(--slang-downvote-red)}.slang-def-text{font-family:system-ui,sans-serif;line-height:1.6;margin-bottom:var(--slang-space-md)}.slang-def-example{font-style:italic;color:#6b7280;font-family:system-ui,sans-serif;font-size:var(--slang-text-sm)}.slang-narrative{max-width:var(--slang-content-width)}.slang-narrative p{margin-bottom:var(--slang-space-lg)}.slang-narrative p:last-child{margin-bottom:0}.slang-emphasis,.slang-narrative em{font-style:italic}.slang-emphasis{font-size:var(--slang-text-xl);margin-top:var(--slang-space-xl);padding-top:var(--slang-space-xl);border-top:1px solid rgba(0,0,0,.1)}.slang-figure{margin:var(--slang-space-2xl) 0}.slang-figure-image{width:100%;aspect-ratio:16/10;overflow:hidden;border-radius:2px}.slang-figure-image img{width:100%;height:100%;object-fit:cover;display:block}.slang-image-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#e5e7eb,#d1d5db);display:flex;align-items:center;justify-content:center;text-align:center;padding:var(--slang-space-lg);color:#6b7280;font-style:italic;font-size:var(--slang-text-sm)}.slang-figure figcaption{margin-top:var(--slang-space-md);font-size:var(--slang-text-sm);color:var(--slang-neutral);line-height:1.5}.slang-grose-portrait .slang-figure-image,.slang-mencken-portrait .slang-figure-image{aspect-ratio:3/4;max-width:280px}.slang-hogarth .slang-figure-image{aspect-ratio:4/5}.slang-conclusion{background:var(--slang-vellum);text-align:center}.slang-conclusion-text{max-width:var(--slang-content-width);margin:0 auto}.slang-conclusion-text p{font-size:var(--slang-text-xl);line-height:1.8;margin-bottom:var(--slang-space-xl)}.slang-conclusion-text p:last-child{font-style:italic;opacity:.8}.slang-timeline-section{background:var(--slang-paper)}.slang-timeline{display:flex;flex-direction:column;gap:var(--slang-space-lg)}.slang-timeline-entry{display:grid;grid-template-columns:80px 1fr;gap:var(--slang-space-lg);padding-bottom:var(--slang-space-lg);border-bottom:1px solid rgba(0,0,0,.06)}@media (min-width:768px){.slang-timeline-entry{grid-template-columns:100px 1fr}}.slang-timeline-year{font-family:SF Mono,Monaco,monospace;font-size:var(--slang-text-sm);font-weight:600;color:var(--slang-teal)}.slang-timeline-content{display:flex;flex-direction:column;gap:var(--slang-space-xs)}.slang-timeline-event{font-weight:500;line-height:1.4}.slang-timeline-significance{font-size:var(--slang-text-sm);color:var(--slang-neutral);font-style:italic}.slang-sources-section{background:#fafafa;min-height:auto;padding-bottom:var(--slang-space-3xl)}.slang-sources-grid{display:grid;gap:var(--slang-space-2xl)}@media (min-width:768px){.slang-sources-grid{grid-template-columns:repeat(2,1fr)}}.slang-source-category h3{font-size:var(--slang-text-lg);font-weight:600;margin-bottom:var(--slang-space-md);padding-bottom:var(--slang-space-sm);border-bottom:2px solid var(--slang-ink)}.slang-source-category ul{list-style:none;padding:0;margin:0}.slang-source-category li{font-size:var(--slang-text-sm);line-height:1.6;margin-bottom:var(--slang-space-sm);padding-left:var(--slang-space-md);position:relative}.slang-source-category li:before{content:"–";position:absolute;left:0;color:var(--slang-neutral)}.slang-source-category a{color:var(--slang-interface-blue);text-decoration:none}.slang-source-category a:hover{text-decoration:underline}.slang-sources-note{margin-top:var(--slang-space-2xl);padding:var(--slang-space-lg);background:rgba(0,0,0,.02);border-radius:4px;font-size:var(--slang-text-sm);line-height:1.7}.slang-sources-note p{margin:0}.slang-footer{padding:var(--slang-space-3xl) var(--slang-space-lg);background:var(--slang-ink);color:var(--slang-paper)}.slang-footer-content{max-width:var(--slang-max-width);margin:0 auto;display:flex;flex-direction:column;gap:var(--slang-space-lg)}@media (min-width:768px){.slang-footer-content{flex-direction:row;justify-content:space-between;align-items:center}}.slang-footer-nav{display:flex;gap:var(--slang-space-xl)}.slang-footer-link{color:var(--slang-paper);text-decoration:none;opacity:.7;font-size:var(--slang-text-sm);transition:opacity var(--slang-transition-fast)}.slang-footer-link:hover{opacity:1}.slang-footer-meta{font-size:var(--slang-text-sm);opacity:.5}.slang-footer-meta p{margin:0}@media (max-width:640px){.slang-section{padding:var(--slang-space-2xl) var(--slang-space-md)}.slang-main-title{font-size:var(--slang-text-4xl);letter-spacing:.1em}.slang-section-title{font-size:var(--slang-text-2xl)}.slang-attestation-quote,.slang-featured-quote p{font-size:var(--slang-text-lg)}.slang-attestation-quote{padding:var(--slang-space-lg)}.slang-timeline-entry{grid-template-columns:70px 1fr;gap:var(--slang-space-md)}}@media print{.slang-nav,.slang-progress-bar,.slang-scroll-indicator{display:none}.slang-section{min-height:auto;page-break-inside:avoid}.slang-essay{background:white;color:black}}@media (prefers-reduced-motion:reduce){.slang-progress-fill,.slang-scroll-arrow,.slang-scroll-indicator{animation:none;transition:none}.slang-essay{transition:none}}.slang-footer-link:focus,.slang-nav-back:focus,.slang-nav-link:focus,.slang-source-category a:focus{outline:2px solid var(--slang-interface-blue);outline-offset:2px}