/* NPM child: redesigned info pages (About, List your project, Contact, Privacy, Terms) and the Developers A-Z archive.
   Everything is scoped to body.npm-pg (added in functions.php) so no other view is affected. */
body.npm-pg{--pg-max:1140px;--pg-read:760px;--pg-pad:clamp(20px,5vw,40px);--pg-ink:#0F172A;--pg-text:#1E293B;--pg-muted:#526174;--pg-line:#E2E8F0;--pg-deep:#0369A1;--pg-deep2:#075985;--pg-sky:#38BDF8;--pg-skyt:#E0F4FF;--pg-peach:#FFB38A;--pg-peacht:#FFF4EC;--pg-mint:#4ADE80;--pg-surface:#F7FBFE}

/* 1. Kadence "fullwidth + unboxed" page layout gives the content no container and no padding.
      We keep fullwidth (so section bands can run edge to edge) and put the width back with .npm-pg-container. */
body.npm-pg .content-area{margin-top:0;margin-bottom:0}
body.npm-pg.content-vertical-padding-show .content-area,body.npm-pg .entry-content-wrap{padding:0}
body.npm-pg .entry.single-entry{background:transparent;box-shadow:none;border-radius:0}
body.npm-pg .entry-content{margin:0}
body.npm-pg .entry-content>*,body.npm-pg .entry-content :where(.wp-block-group)>*{margin-block-start:0;margin-block-end:0}
.npm-pg *,.npm-pg *:before,.npm-pg *:after{box-sizing:border-box}
/* Kadence is a classic theme, so core Group blocks render an extra .wp-block-group__inner-container; let grids see the real children. */
.npm-pg .entry-content .wp-block-group__inner-container{display:contents}
/* Reset Kadence list indents on our component lists */
.npm-pg .entry-content :is(.npm-pg-steps,.npm-pg-iconlist,.npm-pg-checks,.npm-pg-links),.npm-pg-toc ol{padding-left:0!important;margin-left:0!important}
.npm-pg h1,.npm-pg h2,.npm-pg h3{text-wrap:balance}
.npm-pg-container{box-sizing:content-box!important;max-width:var(--pg-max);margin-left:auto!important;margin-right:auto!important;padding-left:var(--pg-pad);padding-right:var(--pg-pad)}
.npm-pg-narrow{max-width:var(--pg-read)}

/* Focus states (Kadence hides outlines for mouse users; keep a clear ring for keyboard users) */
.npm-pg :is(a,button,summary,input,select,textarea):focus-visible{outline:3px solid var(--pg-deep)!important;outline-offset:3px}
.npm-pg .npm-pg-cta :is(a,button):focus-visible,.npm-pg .is-deep :is(a,button):focus-visible{outline-color:#fff!important}

/* 2. Hero / header band */
.npm-pg-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#E0F4FF 0%,#EEF8FF 42%,#FFFFFF 72%,#FFF4EC 100%);border-bottom:1px solid #E6EEF5;padding:22px 0 clamp(44px,6vw,72px)}
.npm-pg-hero:before{content:"";position:absolute;right:-120px;top:-140px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.22),rgba(56,189,248,0) 70%);pointer-events:none}
.npm-pg-hero:after{content:"";position:absolute;right:12%;bottom:-160px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,179,138,.25),rgba(255,179,138,0) 70%);pointer-events:none}
.npm-pg-hero .npm-pg-container{position:relative;z-index:1}
.npm-pg-hero .npm-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0 0 clamp(22px,4vw,40px);padding:0;font-size:13.5px;color:var(--pg-muted)}
.npm-pg-hero .npm-crumbs li+li:before{content:"›";margin-right:6px;color:#94a3b8}
.npm-pg-hero .npm-crumbs a{color:var(--pg-muted);text-decoration:none}.npm-pg-hero .npm-crumbs a:hover{color:var(--pg-deep);text-decoration:underline}
.npm-pg-eyebrow{display:inline-block;margin:0 0 14px!important;padding:5px 12px;border-radius:999px;background:#fff;border:1px solid #BAE6FD;color:var(--pg-deep);font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.npm-pg-hero h1{font-size:clamp(32px,5.2vw,50px);line-height:1.08;letter-spacing:-.02em;margin:0 0 14px;max-width:820px;color:var(--pg-ink)}
.npm-pg-sub{font-size:clamp(16.5px,2vw,19px);line-height:1.55;color:#334155;max-width:680px;margin:0}
.npm-pg-hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.npm-pg .npm-btn-lg{padding:14px 24px;font-size:16px;min-height:48px}
.npm-pg .npm-btn-ghost{background:transparent;color:#fff!important;border:1.5px solid rgba(255,255,255,.7)}
.npm-pg .npm-btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.npm-pg .npm-btn-outline{border-color:#BFD3E3}

/* Draft-copy notice sits in the container, under the hero */
.npm-pg-draft{padding-top:20px}
.npm-pg-draft .npm-draft-note{margin:0;font-size:13.5px}

/* 3. Sections */
.npm-pg-sec{padding:clamp(52px,7vw,92px) 0}
.npm-pg-sec.is-tint{background:var(--pg-surface);border-top:1px solid #EEF3F8;border-bottom:1px solid #EEF3F8}
.npm-pg-sec.is-tight{padding-top:clamp(32px,4vw,48px)}
.npm-pg-head{max-width:720px;margin:0 0 clamp(28px,4vw,44px)!important}
.npm-pg-head.is-center{text-align:center;margin-left:auto!important;margin-right:auto!important}
.npm-pg .npm-pg-kicker{margin:0 0 10px!important;color:var(--pg-deep)!important;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.npm-pg h2.npm-pg-h2,.npm-pg-head h2{font-size:clamp(26px,3.4vw,38px);line-height:1.15;letter-spacing:-.015em;margin:0 0 14px!important}
.npm-pg-lead{font-size:17.5px;line-height:1.65;color:var(--pg-muted);margin:0!important}
.npm-pg-prose-lg p{font-size:17.5px;line-height:1.7;color:#334155;margin:0 0 16px}
.npm-pg-sub-h{font-size:14px!important;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pg-muted);margin:0 0 16px!important;display:flex;align-items:center;gap:12px}
.npm-pg-sub-h:after{content:"";flex:1;height:1px;background:var(--pg-line)}
.npm-pg-gap{height:clamp(32px,4vw,48px)}

/* Grids + cards */
.npm-pg-grid{display:grid;gap:20px}
.npm-pg-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.npm-pg-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.npm-pg-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.npm-pg-card{position:relative;background:#fff;border:1px solid var(--pg-line);border-radius:18px;padding:26px 24px;box-shadow:0 1px 2px rgba(15,23,42,.04);transition:box-shadow .2s,transform .2s,border-color .2s}
.npm-pg-card:hover{box-shadow:0 14px 32px rgba(15,23,42,.08);border-color:#CFE3F1}
.npm-pg-card h3{font-size:18px;line-height:1.3;margin:0 0 8px}
.npm-pg-card p{font-size:15.5px;line-height:1.6;color:var(--pg-muted);margin:0}
.npm-pg-card p+p{margin-top:10px}
.npm-pg-num{position:absolute;top:22px;right:22px;font-family:var(--npm-font-h);font-weight:800;font-size:13px;color:#94a3b8}
.npm-pg-ico{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:var(--pg-skyt);color:var(--pg-deep);margin-bottom:18px;flex:0 0 auto}
.npm-pg-ico svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.npm-pg-ico.is-peach{background:var(--pg-peacht);color:#C2410C}
.npm-pg-ico.is-mint{background:#DCFCE7;color:#15803D}
.npm-pg-badge{display:inline-block;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:#DCFCE7;color:#166534;margin-bottom:14px}
.npm-pg-badge.is-sky{background:var(--pg-skyt);color:var(--pg-deep2)}

/* Two-column split */
.npm-pg-split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,72px);align-items:start}
.npm-pg-split.is-even{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.npm-pg-panel{background:#fff;border:1px solid var(--pg-line);border-radius:22px;padding:clamp(22px,3vw,32px);box-shadow:0 12px 36px rgba(3,105,161,.08)}
.npm-pg-panel h3{font-size:18px;margin:0 0 16px}
.npm-pg-iconlist{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.npm-pg-iconlist li{display:flex;align-items:center;gap:14px;font-weight:600;color:var(--pg-ink);font-size:15.5px}
.npm-pg-iconlist .npm-pg-ico{width:40px;height:40px;border-radius:12px;margin:0}
.npm-pg-iconlist .npm-pg-ico svg{width:20px;height:20px}
.npm-pg-panel-foot{margin:18px 0 0!important;padding-top:16px;border-top:1px solid var(--pg-line);font-size:14.5px;color:var(--pg-muted)}
.npm-pg .npm-pg-checks{list-style:none;margin:22px 0 0!important;padding:0;display:grid;gap:10px}
.npm-pg-checks li{position:relative;padding-left:32px;font-size:15.5px;line-height:1.5;color:#334155}
.npm-pg-checks li:before{content:"";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:#DCFCE7 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315803D' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center/13px no-repeat}

/* Who can list: role tiles */
.npm-pg-roles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.npm-pg-role{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--pg-line);border-radius:16px;padding:18px}
.npm-pg-role .npm-pg-ico{margin:0}
.npm-pg-role b{font-family:var(--npm-font-h);font-size:16.5px;color:var(--pg-ink)}

/* Steps */
.npm-pg-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:pgstep}
.npm-pg-steps li{position:relative;counter-increment:pgstep;background:#fff;border:1px solid var(--pg-line);border-radius:18px;padding:24px 22px;font-size:15.5px;line-height:1.55;color:#334155}
.npm-pg-steps li:before{content:counter(pgstep);display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--pg-deep);color:#fff;font-family:var(--npm-font-h);font-weight:800;font-size:16px;margin-bottom:16px}
.npm-pg-steps li b{display:block;font-family:var(--npm-font-h);font-size:17px;color:var(--pg-ink);margin-bottom:6px}
.npm-pg-note{margin:24px 0 0!important;padding:16px 20px;border-radius:14px;background:var(--pg-peacht);border:1px solid #FFE1CF;font-size:15.5px;color:#7C2D12}
.npm-pg-note a{color:#9A3412;font-weight:600}

/* Forms (lister sign-up + Fluent Forms contact) */
.npm-pg .npm-form{border-radius:22px;padding:clamp(22px,3.2vw,34px);box-shadow:0 14px 40px rgba(3,105,161,.10)}
.npm-pg .npm-form .npm-h3{font-size:22px;margin:0 0 6px}
.npm-pg .npm-form .npm-btn{margin-top:18px;min-height:48px;padding:13px 28px;font-size:16px}
.npm-pg .cf-turnstile{margin:18px 0 0;min-height:65px}
.npm-pg-formcard{background:#fff;border:1px solid var(--pg-line);border-radius:22px;padding:clamp(22px,3.5vw,38px);box-shadow:0 14px 40px rgba(3,105,161,.08)}
.npm-pg-formcard h2{font-size:clamp(22px,2.6vw,28px);margin:0 0 8px}
.npm-pg-formcard>p{color:var(--pg-muted);font-size:16px;line-height:1.6;margin:0 0 22px}
.npm-pg .fluentform .ff-el-group{margin-bottom:18px}
.npm-pg .fluentform .ff-el-input--label label{font-size:13.5px;font-weight:600;color:#334155}
.npm-pg .fluentform .ff-el-form-control{border:1px solid #CBD5E1;border-radius:12px;min-height:48px;padding:11px 14px;font:inherit;font-size:15.5px;color:var(--pg-ink);background:#fff;box-shadow:none}
.npm-pg .fluentform textarea.ff-el-form-control{min-height:150px}
.npm-pg .fluentform .ff-el-form-control:focus{border-color:var(--pg-sky);outline:2px solid var(--pg-sky);outline-offset:1px}
.npm-pg .fluentform .ff-el-form-control::placeholder{color:#8392A5}
.npm-pg .fluentform .ff-btn-submit,.npm-pg .fluentform .ff-btn-submit:hover{background:var(--pg-deep)!important;color:#fff!important;border:0!important;border-radius:999px!important;padding:14px 30px!important;font-size:16px!important;font-weight:600!important;min-height:48px;opacity:1!important}
.npm-pg .fluentform .ff-btn-submit:hover{background:var(--pg-deep2)!important}
.npm-pg .fluentform .ff-btn-submit:focus-visible{outline:3px solid var(--pg-deep)!important;outline-offset:3px}

/* Contact */
.npm-pg-contact{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(24px,4vw,40px);align-items:start}
.npm-pg-aside{display:grid;gap:16px}
.npm-pg-aside .npm-pg-card{padding:22px}
.npm-pg-aside .npm-pg-ico{width:42px;height:42px;margin-bottom:14px}
.npm-pg-aside .npm-btn{margin-top:14px}
.npm-pg-links{list-style:none;margin:10px 0 0;padding:0}
.npm-pg-links li{border-top:1px solid var(--pg-line)}
.npm-pg-links li:first-child{border-top:0}
.npm-pg-links a{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 0;font-weight:600;font-size:15px;text-decoration:none;color:var(--pg-deep)}
.npm-pg-links a:after{content:"→";color:#94a3b8;transition:transform .15s}
.npm-pg-links a:hover:after{transform:translateX(3px);color:var(--pg-deep)}
.npm-pg-small{font-size:14px!important;color:var(--pg-muted)}

/* FAQ (core Details block) */
.npm-pg-faq{max-width:840px;margin:0 auto}
.npm-pg-faq details{background:#fff;border:1px solid var(--pg-line);border-radius:16px;margin:0 0 12px!important;transition:border-color .2s,box-shadow .2s}
.npm-pg-faq details[open]{border-color:#BAE6FD;box-shadow:0 10px 26px rgba(3,105,161,.07)}
.npm-pg-faq summary{list-style:none;cursor:pointer;position:relative;padding:20px 60px 20px 22px;font-family:var(--npm-font-h);font-weight:700;font-size:16.5px;color:var(--pg-ink);border-radius:16px}
.npm-pg-faq summary::-webkit-details-marker{display:none}
.npm-pg-faq summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--pg-skyt);color:var(--pg-deep);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600;line-height:1}
.npm-pg-faq details[open] summary:after{content:"–"}
.npm-pg-faq details>p{margin:0!important;padding:0 22px 20px;font-size:15.5px;line-height:1.65;color:#475569}

/* CTA bands */
.npm-pg-cta{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;background:linear-gradient(135deg,#0369A1 0%,#075985 100%);color:#fff;border-radius:26px;padding:clamp(30px,5vw,56px)}
.npm-pg-cta:before{content:"";position:absolute;right:-80px;top:-120px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.35),rgba(56,189,248,0) 70%)}
.npm-pg-cta>*{position:relative}
.npm-pg-cta h2{color:#fff;font-size:clamp(24px,3vw,34px);line-height:1.15;margin:0 0 10px}
.npm-pg-cta p{color:#E0F2FE;font-size:17px;line-height:1.6;margin:0;max-width:620px}
.npm-pg-btns{display:flex;flex-wrap:wrap;gap:12px}
.npm-pg-duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.npm-pg-duo>div{border-radius:24px;padding:clamp(28px,4vw,44px);display:flex;flex-direction:column;align-items:flex-start}
.npm-pg-duo h2{font-size:clamp(22px,2.6vw,30px);line-height:1.2;margin:0 0 10px}
.npm-pg-duo p{font-size:16.5px;line-height:1.6;margin:0 0 24px;flex:1}
.npm-pg-duo .is-light{background:linear-gradient(135deg,#E0F4FF,#F7FBFE);border:1px solid #CDEBFB}
.npm-pg-duo .is-light p{color:#334155}
.npm-pg-duo .is-deep{background:linear-gradient(135deg,#0369A1,#075985);color:#fff}
.npm-pg-duo .is-deep h2{color:#fff}.npm-pg-duo .is-deep p{color:#E0F2FE}

/* 4. Legal pages: contained reading column + table of contents */
.npm-pg-legal{display:grid;grid-template-columns:250px minmax(0,var(--pg-read));gap:clamp(32px,5vw,64px);justify-content:space-between;padding-top:clamp(36px,5vw,56px);padding-bottom:clamp(56px,7vw,96px)}
.npm-pg-toc{position:sticky;top:24px;align-self:start;background:var(--pg-surface);border:1px solid var(--pg-line);border-radius:18px;padding:20px}
.npm-pg-toc-t{margin:0 0 10px!important;font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pg-muted)}
.npm-pg-toc ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.npm-pg-toc li{margin:0}
.npm-pg-toc a{display:block;padding:7px 10px;margin:0 -10px;border-radius:10px;font-size:14.5px;line-height:1.35;color:#334155;text-decoration:none}
.npm-pg-toc a:hover{background:#fff;color:var(--pg-deep)}
.npm-pg-toc .is-sub a{padding-left:20px}
.npm-pg-prose{font-size:17px;line-height:1.75;color:var(--pg-text);min-width:0}
.npm-pg-prose [id]{scroll-margin-top:24px}
.npm-pg-prose>p:first-child{background:var(--pg-peacht);border:1px solid #FFE1CF;border-radius:14px;padding:12px 16px;font-size:15px;color:#7C2D12;margin:0 0 28px}
.npm-pg-prose>p:first-child strong{color:#7C2D12}
.npm-pg-prose h2{font-size:clamp(26px,3vw,32px);line-height:1.2;margin:0 0 18px;padding-bottom:16px;border-bottom:1px solid var(--pg-line)}
.npm-pg-prose h3{font-size:clamp(19px,2.2vw,22px);line-height:1.3;margin:40px 0 10px;color:var(--pg-ink)}
.npm-pg-prose p{margin:0 0 16px}
.npm-pg-prose ul,.npm-pg-prose ol{margin:0 0 18px;padding-left:1.3em}
.npm-pg-prose li{margin:0 0 8px}
.npm-pg-prose li::marker{color:var(--pg-deep)}
.npm-pg-prose a{color:var(--pg-deep);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.npm-pg-prose em{font-style:italic}

/* 5. Developers A-Z */
.npm-pg-az{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 32px;padding:12px;background:var(--pg-surface);border:1px solid var(--pg-line);border-radius:16px}
.npm-pg-az a{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 8px;border-radius:10px;background:#fff;border:1px solid var(--pg-line);font-weight:700;color:var(--pg-deep);text-decoration:none}
.npm-pg-az a:hover{border-color:var(--pg-sky);background:var(--pg-skyt)}
.npm-pg-letter{margin:0 0 36px}
.npm-pg-letter h2{font-size:24px;margin:0 0 14px;scroll-margin-top:24px;display:flex;align-items:center;gap:12px}
.npm-pg-letter h2:after{content:"";flex:1;height:1px;background:var(--pg-line)}
.npm-pg-devs{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:14px}
.npm-pg .npm-dev-card{padding:16px;border-radius:16px;transition:border-color .15s,box-shadow .15s,transform .15s}
.npm-pg .npm-dev-card:hover{border-color:var(--pg-sky);box-shadow:0 10px 24px rgba(15,23,42,.08);transform:translateY(-1px)}
.npm-pg .npm-dev-card small{display:block;color:var(--pg-muted);font-size:13px;font-weight:500;margin-top:2px}
.npm-pg-empty{text-align:center;max-width:640px;margin:0 auto;background:#fff;border:1px dashed #BFD3E3;border-radius:22px;padding:clamp(28px,5vw,48px)}
.npm-pg-empty .npm-pg-ico{width:56px;height:56px;border-radius:16px}
.npm-pg-empty h2{font-size:clamp(22px,2.6vw,28px);margin:0 0 10px}
.npm-pg-empty p{color:var(--pg-muted);font-size:16.5px;line-height:1.6;margin:0 0 22px}
.npm-pg-empty .npm-pg-btns{justify-content:center}

/* Responsive */
@media (max-width:1024px){
 .npm-pg-g4,.npm-pg-roles,.npm-pg-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
 .npm-pg-legal{grid-template-columns:200px minmax(0,1fr)}
}
@media (max-width:900px){
 .npm-pg-g3{grid-template-columns:minmax(0,1fr)}
 .npm-pg-split,.npm-pg-split.is-even,.npm-pg-contact,.npm-pg-duo{grid-template-columns:minmax(0,1fr)}
 .npm-pg-cta{grid-template-columns:minmax(0,1fr)}
 .npm-pg-legal{grid-template-columns:minmax(0,1fr);gap:24px}
 .npm-pg-toc{position:static}
}
@media (max-width:600px){
 .npm-pg-g2,.npm-pg-g4,.npm-pg-roles,.npm-pg-steps{grid-template-columns:minmax(0,1fr)}
 .npm-pg .npm-row2{grid-template-columns:minmax(0,1fr)}
 .npm-pg-hero-ctas .npm-btn,.npm-pg-btns .npm-btn{flex:1 1 100%}
 .npm-pg-card{padding:22px 20px}
 .npm-pg-prose{font-size:16.5px}
}
@media (prefers-reduced-motion:reduce){.npm-pg *{transition:none!important}}

/* Sign-up split: copy column sticks beside the form on desktop */
.npm-pg-signup-copy{align-self:start}
@media (min-width:901px){.npm-pg-signup-copy{position:sticky;top:24px;padding-top:8px}}
.npm-pg .npm-pg-signup-copy .npm-pg-h2{margin-bottom:14px!important}
.npm-pg .npm-form :is(input:not([type=checkbox]):not([type=radio]):not([type=hidden]),select,textarea){border:1px solid #CBD5E1;border-radius:12px;min-height:46px}