@charset "UTF-8";
/* The logo's measured red is the single accent hue throughout the interface. */
:root{--ink:#202124;--muted:#606368;--brand:#e30613;--brand-rgb:227 6 19;--brand-tint:rgb(var(--brand-rgb) / .06);--line:#e4e4e6;--paper:#fff;--surface:#f8f8f9;--radius:12px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--brand)}button,input,textarea,select{font:inherit}button,.button{display:inline-flex;align-items:center;justify-content:center;background:var(--brand);border:1px solid var(--brand);color:white;border-radius:7px;padding:11px 20px;cursor:pointer;font-weight:650}button:hover,.button:hover{background:var(--brand);color:#fff}.button.secondary{background:#fff;color:var(--ink);border-color:var(--line)}input,textarea,select{max-width:100%;border:1px solid #b8c8cc;background:white;color:var(--ink);border-radius:7px;padding:11px 13px}textarea{resize:vertical}input:focus,textarea:focus,select:focus{outline:3px solid rgb(var(--brand-rgb) / .25);outline-offset:1px}a:focus-visible,button:focus-visible{outline:3px solid var(--brand);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.18;letter-spacing:-.035em}h1{font-size:clamp(2.2rem,4vw,3.65rem);font-weight:730}h2{font-size:1.9rem}h3{font-size:1.25rem}.wrap{max-width:1200px;margin:0 auto;padding:0 32px}.site-header{border-bottom:1px solid var(--line);background:white}.header-inner{min-height:92px;display:flex;align-items:center;gap:40px}.logo{display:flex;align-items:center;gap:10px;font-size:1.35rem;font-weight:760;letter-spacing:-.045em;white-space:nowrap}.logo-mark{display:grid;place-items:center;width:33px;height:33px;background:var(--brand);color:#fff;border-radius:8px;font-size:24px;font-weight:800}.logo-light{font-weight:450}.domain{font-size:.86rem;color:var(--muted);letter-spacing:0}.site-header nav{display:flex;gap:28px;margin-left:auto;font-size:.94rem;font-weight:600}.header-search{border:1px solid var(--line);border-radius:7px;padding:8px 14px;font-size:.9rem}.eyebrow{font-size:.78rem;font-weight:730;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}.search-section{background:var(--surface);border-bottom:1px solid var(--line);padding:58px 0 45px}.search-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:90px;align-items:center}.search-layout h1{max-width:720px;margin-bottom:20px}.intro{color:var(--muted);max-width:610px;font-size:1.04rem;margin-bottom:28px}.search-form{display:flex;padding:6px;gap:6px;background:#fff;border:1px solid #bdcdd1;border-radius:9px;max-width:630px;box-shadow:0 4px 10px #183b4610}.search-form input{border:0;flex:1;min-width:0;padding:12px}.search-form button{white-space:nowrap}.quick-codes{display:flex;gap:10px;align-items:center;margin-top:18px;font-size:.86rem}.quick-codes span{color:var(--muted);margin-right:2px}.quick-codes a{padding:3px 10px;background:#fff;border:1px solid var(--line);border-radius:5px;font-family:monospace}.search-note{border-left:2px solid rgb(var(--brand-rgb) / .25);padding:8px 0 8px 26px}.note-number{color:var(--muted);font:600 .72rem/1.6 monospace;letter-spacing:.06em}.search-note h2{font-size:1.36rem;line-height:1.3;margin-top:18px;margin-bottom:14px}.search-note p{font-size:.94rem;color:var(--muted)}.search-note a{font-size:.86rem;font-weight:650;text-decoration:underline;text-underline-offset:4px}.library{padding-top:42px;padding-bottom:58px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-top h2{margin-bottom:0}.section-top .eyebrow{margin-bottom:7px}.result-count{font-size:.86rem;color:var(--muted);padding-bottom:4px}.browse-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.category-tabs{display:flex;gap:7px;flex-wrap:wrap}.category-tabs a{border:1px solid var(--line);padding:8px 15px;border-radius:6px;font-size:.89rem;font-weight:600}.category-tabs a.active{background:var(--ink);color:white;border-color:var(--ink)}.brand-filter{display:flex;align-items:center;gap:8px;font-size:.85rem}.brand-filter label{color:var(--muted)}.brand-filter select{padding:7px 10px}.brand-filter button{background:white;color:var(--ink);border-color:var(--line);padding:7px 11px}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.code-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;background:white;transition:box-shadow .15s}.code-card:hover{box-shadow:0 8px 24px #1a3c4510}.card-code{display:flex;flex-direction:column;justify-content:center;min-height:168px;padding:20px 24px;background:rgb(var(--brand-rgb) / .05);border-bottom:1px solid var(--line);position:relative}.device-label{font-size:.74rem;font-weight:650;color:var(--muted)}.display-code{font:600 3.7rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.07em;color:var(--brand);margin:8px 0 0}.code-caption{font:.65rem/1.7 monospace;letter-spacing:.17em;color:var(--muted)}.car-code{background:#eef1f7}.car-code .display-code{color:#354969}.car-code .device-label,.car-code .code-caption{color:#596781}.card-copy{padding:24px;display:flex;flex-direction:column;flex:1}.card-copy .eyebrow{font-size:.69rem;margin-bottom:11px}.card-copy h3{line-height:1.3;margin-bottom:13px}.card-copy p{font-size:.94rem;line-height:1.6;color:var(--muted);margin-bottom:22px}.text-link{font-size:.9rem;font-weight:650;color:var(--brand);text-decoration:underline;text-underline-offset:4px}.card-copy .text-link{margin-top:auto}.trust-strip{background:rgb(var(--brand-rgb) / .035);border-top:1px solid rgb(var(--brand-rgb) / .16);padding:34px 0}.trust-inner{display:grid;grid-template-columns:1fr 1fr auto;gap:35px;align-items:center}.trust-inner h2{font-size:1.4rem;margin:0}.trust-inner .eyebrow{margin-bottom:10px}.trust-inner p{font-size:.94rem;color:var(--muted);margin:0}.site-footer{padding:38px 0 28px;border-top:1px solid var(--line)}.footer-inner{display:flex;align-items:start;justify-content:space-between;gap:25px}.footer-brand{font-weight:750;font-size:1.1rem}.footer-inner p{font-size:.82rem;color:var(--muted);margin-top:8px}.footer-inner nav{display:flex;gap:25px;font-size:.84rem}.copyright{white-space:nowrap}.empty{text-align:center;padding:70px 24px;min-height:300px}.empty p{color:var(--muted)}.pagination{display:flex;justify-content:center;gap:24px;margin-top:30px}.pagination a{text-decoration:underline;color:var(--brand)}.article-layout{display:grid;grid-template-columns:minmax(0,800px) 230px;gap:66px;padding-top:38px;padding-bottom:50px}.breadcrumbs{font-size:.82rem;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}.article-kicker{display:flex;gap:15px;align-items:center;margin-bottom:24px}.article-kicker .eyebrow{margin:0}.code-chip{font:650 1.05rem/1.4 monospace;padding:7px 11px;color:var(--brand);background:var(--brand-tint);border:1px solid rgb(var(--brand-rgb) / .2);border-radius:5px}.article-body h1{font-size:clamp(2rem,3.5vw,3rem);margin-bottom:24px}.article-summary{font-size:1.18rem;color:var(--muted);line-height:1.6}.article-meta{font-size:.8rem;color:var(--muted);display:flex;gap:9px;flex-wrap:wrap;margin:22px 0 30px;padding-bottom:22px;border-bottom:1px solid var(--line)}.scope{padding:17px 20px;background:var(--surface);border:1px solid var(--line);border-radius:8px;margin-bottom:20px;font-size:.94rem}.scope p,.safety p{margin:6px 0 0}.safety{padding:17px 20px;border-left:3px solid #b48a37;background:#fbf6e9;margin-bottom:30px;font-size:.94rem}.prose{line-height:1.8}.prose h2{font-size:1.55rem;margin-top:34px;margin-bottom:16px;line-height:1.3}.prose p{margin-bottom:19px}.prose ul{padding-left:24px}.prose li{padding-left:5px;margin-bottom:12px}.prose a{text-decoration:underline}.article-aside{padding-top:90px}.toc{position:sticky;top:32px;border-top:3px solid var(--ink);padding-top:18px}.toc nav{display:flex;flex-direction:column;gap:14px;font-size:.9rem}.aside-help{background:var(--surface);border:1px solid var(--line);padding:20px;margin-top:30px;border-radius:7px}.aside-help h2{font-size:1.15rem}.aside-help p{font-size:.88rem;color:var(--muted);margin:0}.sources{border-top:1px solid var(--line);margin-top:40px;padding-top:25px}.sources h2{font-size:1.5rem}.sources ol{padding-left:20px}.sources li{margin-bottom:20px}.sources a{color:var(--brand);text-decoration:underline;overflow-wrap:anywhere}.sources p{font-size:.88rem;color:var(--muted);margin:6px 0}.source-date{border-top:1px solid var(--line);padding-top:15px}.related{padding-bottom:50px}.policy{max-width:820px;padding-top:54px;padding-bottom:70px}.policy h1{font-size:2.8rem}.alert{background:rgb(var(--brand-rgb) / .06);border:1px solid rgb(var(--brand-rgb) / .25);color:var(--brand);border-radius:7px;padding:16px 20px;margin-bottom:24px}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden;white-space:nowrap}.skip{position:absolute;left:20px;top:-100px;padding:12px 20px;background:white;border:2px solid var(--brand);z-index:10}.skip:focus{top:10px}@media(max-width:1000px){.header-inner{gap:24px}.site-header nav{gap:16px}.header-search{display:none}.search-layout{gap:40px;grid-template-columns:1fr 230px}.trust-inner{grid-template-columns:1fr 1fr}.trust-inner>.text-link{grid-column:1/-1}.article-layout{gap:32px;grid-template-columns:minmax(0,1fr) 190px}.footer-inner{flex-wrap:wrap}.browse-bar{align-items:start;flex-direction:column}}@media(max-width:720px){.wrap{padding-left:20px;padding-right:20px}.header-inner{min-height:90px;flex-wrap:wrap;gap:12px;padding-top:16px;padding-bottom:16px}.logo{font-size:1.15rem}.site-header nav{width:100%;gap:20px;font-size:.83rem;margin:0}.search-section{padding-top:34px;padding-bottom:30px}.search-layout{display:block}.search-note{margin-top:28px;padding-top:0;padding-bottom:0}.search-note h2{font-size:1.15rem;margin-top:7px;margin-bottom:8px}.search-note p{margin-bottom:10px}.search-form button{padding:10px 13px;font-size:.87rem}.search-form input{font-size:.9rem;padding:10px 8px}.card-grid{grid-template-columns:1fr 1fr;gap:16px}.card-copy{padding:18px}.card-code{padding:16px 18px;min-height:140px}.display-code{font-size:3.2rem}.card-copy h3{font-size:1.15rem}.card-copy p{font-size:.89rem}.trust-inner{display:block}.trust-inner p{margin:20px 0}.footer-inner{display:block}.footer-inner nav{flex-wrap:wrap;margin:22px 0;gap:15px}.article-layout{display:block;padding-top:25px}.article-aside{display:none}.section-top{align-items:start}.section-top h2{font-size:1.5rem}.article-summary{font-size:1.05rem}.library{padding-top:30px}.policy h1{font-size:2.3rem}}@media(max-width:480px){.card-grid{grid-template-columns:1fr}.card-code{min-height:138px}.code-card{border-radius:9px}.brand-filter{width:100%;flex-wrap:wrap}.section-top{gap:12px}.result-count{white-space:nowrap}.search-form{flex-wrap:wrap}.search-form input{flex-basis:65%}.quick-codes{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.original-logo{display:block;position:relative;flex-shrink:0;width:232px;height:44px;overflow:hidden}.original-logo img{display:block;width:232px;max-width:none;height:auto;position:absolute;left:0;top:-29px}.footer-logo{width:185px;height:36px}.footer-logo img{width:185px;top:-23px}@media(max-width:720px){.original-logo{width:210px;height:40px}.original-logo img{width:210px;top:-26px}.footer-logo{width:185px;height:36px}.footer-logo img{width:185px;top:-23px}}
.footer-inner nav{flex-wrap:wrap;max-width:610px;gap:12px 24px}.policy address{font-style:normal;padding:18px 22px;background:var(--surface);border:1px solid var(--line);border-radius:7px;margin-bottom:24px}.page-date{color:var(--muted);font-size:.85rem}.article-meta a{text-decoration:underline;text-underline-offset:3px}.author-guides a{color:var(--brand)}