/*
Theme Name: Upload Insider
Theme URI: https://uploadinsider.in/
Author: Rabby IT Firm
Author URI: https://rabbyitfirm.com/
Description: Fast, modern editorial WordPress theme for Upload Insider — a practical publication about AI, technology, apps, digital business, education, productivity and cybersecurity.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: uploadinsider
*/
:root{--ui-bg:#fff;--ui-surface:#f7f8fa;--ui-surface-2:#eef1f4;--ui-text:#12161c;--ui-muted:#5d6672;--ui-line:#dfe3e8;--ui-accent:#1769e0;--ui-accent-dark:#0d4fae;--ui-max:1180px;--ui-radius:14px;--ui-shadow:0 8px 30px rgba(18,22,28,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ui-bg);color:var(--ui-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--ui-accent)}img{max-width:100%;height:auto;display:block}button,input{font:inherit}.wrap{width:min(calc(100% - 40px),var(--ui-max));margin-inline:auto}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px 14px;border:2px solid var(--ui-accent)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--ui-line)}.header-main{min-height:74px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;font-weight:850;font-size:22px;letter-spacing:-.035em;white-space:nowrap}.brand-mark{width:32px;height:32px;border-radius:9px;background:var(--ui-accent);display:grid;place-items:center;color:#fff;font-weight:900;font-size:16px}.brand-tag{font-size:11px;font-weight:650;color:var(--ui-muted);letter-spacing:.02em;margin-left:2px}.primary-nav{margin-left:auto}.primary-nav ul{display:flex;align-items:center;gap:4px;list-style:none;padding:0;margin:0}.primary-nav a{display:block;padding:9px 10px;border-radius:8px;font-size:14px;font-weight:650;color:#3e4651}.primary-nav a:hover,.primary-nav .current-menu-item>a{background:var(--ui-surface);color:var(--ui-text)}.header-actions{display:flex;align-items:center;gap:8px}.search-toggle,.menu-toggle{width:40px;height:40px;border:1px solid var(--ui-line);background:#fff;border-radius:10px;display:grid;place-items:center;cursor:pointer;color:var(--ui-text)}.search-toggle svg,.menu-toggle svg{width:18px;height:18px}.menu-toggle{display:none}.header-search{display:none;border-top:1px solid var(--ui-line);padding:14px 0}.header-search.is-open{display:block}.search-form{display:flex;gap:8px}.search-form label{flex:1}.search-field{width:100%;height:46px;border:1px solid var(--ui-line);border-radius:10px;padding:0 14px;outline:none;background:var(--ui-surface)}.search-field:focus{border-color:var(--ui-accent);box-shadow:0 0 0 3px rgba(23,105,224,.12)}.search-submit{height:46px;border:0;border-radius:10px;padding:0 18px;background:var(--ui-accent);color:#fff;font-weight:700;cursor:pointer}
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.section{padding:72px 0}.section-alt{background:var(--ui-surface)}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}.section-head h2{font-size:34px}.section-head p{max-width:510px;color:var(--ui-muted);margin:0}.section-link{font-size:14px;font-weight:750;color:var(--ui-accent);white-space:nowrap}.featured-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:20px}.article-card{background:#fff;border:1px solid var(--ui-line);border-radius:14px;overflow:hidden;min-width:0}.article-card:hover{box-shadow:var(--ui-shadow)}.card-media{aspect-ratio:16/9;background:var(--ui-surface-2);overflow:hidden}.card-media img{width:100%;height:100%;object-fit:cover}.card-body{padding:19px}.meta{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;color:var(--ui-muted);font-size:12px}.category{font-size:11px;font-weight:850;letter-spacing:.07em;text-transform:uppercase;color:var(--ui-accent)}.article-card h3{font-size:20px;margin-top:9px}.featured-grid .article-card:first-child h3{font-size:28px}.excerpt{color:var(--ui-muted);font-size:14px;line-height:1.6;margin:9px 0 0}.read-more{display:inline-block;margin-top:14px;font-size:13px;font-weight:800;color:var(--ui-accent)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article-grid .article-card h3{font-size:19px}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.topic-panel{border:1px solid var(--ui-line);border-radius:14px;background:#fff;padding:22px}.topic-panel h3{font-size:23px}.topic-panel .topic-list{list-style:none;padding:0;margin:15px 0 0}.topic-list li{border-top:1px solid var(--ui-line);padding:13px 0}.topic-list a{font-weight:700;font-size:14px;line-height:1.4;display:block}.topic-list .meta{margin-top:5px}.newsletter{background:#10161e;color:#fff;border-radius:18px;padding:42px 44px;display:grid;grid-template-columns:1fr minmax(320px,.8fr);gap:40px;align-items:center}.newsletter h2{font-size:34px}.newsletter p{color:#aeb8c4;margin:0}.newsletter-form{display:flex;gap:8px}.newsletter-form input{height:48px;min-width:0;flex:1;border-radius:10px;border:1px solid #3b4653;background:#19212b;color:#fff;padding:0 14px}.newsletter-form button{height:48px;border:0;border-radius:10px;background:#fff;color:#111820;font-weight:800;padding:0 18px;cursor:pointer}.newsletter-note{font-size:11px;color:#7f8a96;margin-top:8px}
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.single-wrap{padding:62px 0}.breadcrumbs{font-size:12px;color:var(--ui-muted);margin-bottom:22px}.breadcrumbs a{color:var(--ui-accent)}.article-header{max-width:880px;margin:0 auto 34px}.article-header h1{font-size:clamp(40px,5.3vw,62px);margin:12px 0 20px}.article-dek{font-size:19px;color:var(--ui-muted);max-width:760px}.article-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--ui-muted);font-size:13px}.featured-large{max-width:980px;margin:0 auto 42px;border-radius:16px;overflow:hidden;background:var(--ui-surface)}.featured-large img{width:100%;max-height:580px;object-fit:cover}.article-body{max-width:760px;margin:auto;font-family:Georgia,"Times New Roman",serif;font-size:18px;line-height:1.85}.article-body p,.article-body ul,.article-body ol,.article-body blockquote{margin:0 0 1.25em}.article-body h2{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:30px;margin:1.7em 0 .55em}.article-body h3{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:23px;margin:1.5em 0 .5em}.article-body a{color:var(--ui-accent);text-decoration:underline;text-underline-offset:3px}.article-body blockquote{border-left:3px solid var(--ui-accent);padding:8px 0 8px 20px;color:#47515d}.toc{font-family:Inter,ui-sans-serif,system-ui,sans-serif;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:12px;padding:18px 20px;margin:0 0 30px}.toc-title{font-weight:850;font-size:14px;margin-bottom:8px}.toc ul{margin:0;padding-left:20px;font-size:14px;line-height:1.6}.article-footer{max-width:760px;margin:42px auto 0}.author-box{border-top:1px solid var(--ui-line);border-bottom:1px solid var(--ui-line);padding:24px 0;display:flex;gap:18px}.avatar{border-radius:50%;width:56px;height:56px;object-fit:cover;background:var(--ui-surface-2)}.share-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.share-row a{border:1px solid var(--ui-line);border-radius:8px;padding:7px 10px;font-size:12px;font-weight:750}.related{margin-top:58px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.page-shell{padding:64px 0}.prose{max-width:780px;margin:auto}.prose h1{font-size:48px}.prose h2{font-size:28px;margin-top:36px}.prose p,.prose li{color:#39424d}.prose ul,.prose ol{padding-left:24px}.site-footer{border-top:1px solid var(--ui-line);background:#10161e;color:#c5ced8;padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(2,1fr);gap:40px}.footer-brand{color:#fff;font-size:22px;font-weight:850}.footer-description{max-width:390px;color:#9ea9b5;font-size:14px}.footer-title{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-bottom:12px}.footer-nav ul{list-style:none;padding:0;margin:0}.footer-nav li{margin:6px 0;font-size:13px}.footer-bottom{border-top:1px solid #29313b;margin-top:36px;padding-top:18px;font-size:12px;color:#7f8995;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.not-found{text-align:center;padding:110px 0}.not-found h1{font-size:70px}
@media(max-width:1000px){.primary-nav{display:none}.menu-toggle{display:grid}.header-main{gap:10px}.header-actions{margin-left:auto}.brand-tag{display:none}.hero-grid{grid-template-columns:1fr;gap:36px}.hero-card{max-width:650px}.featured-grid{grid-template-columns:1fr 1fr}.featured-grid .article-card:first-child{grid-column:1/-1}.topic-grid{grid-template-columns:1fr 1fr}.content-layout{grid-template-columns:1fr}.sidebar{border-left:0;border-top:1px solid var(--ui-line);padding:30px 0 0}.footer-grid{grid-template-columns:1fr 1fr}.newsletter{grid-template-columns:1fr}}
@media(max-width:680px){.wrap{width:min(calc(100% - 28px),var(--ui-max))}.hero{padding:55px 0 50px}.hero-copy{font-size:17px}.section{padding:52px 0}.section-head{display:block}.section-head h2{font-size:28px}.section-link{display:inline-block;margin-top:10px}.featured-grid,.article-grid,.archive-grid,.topic-grid,.related-grid{grid-template-columns:1fr}.featured-grid .article-card:first-child{grid-column:auto}.featured-grid .article-card:first-child h3{font-size:22px}.newsletter{padding:28px 22px}.newsletter h2{font-size:27px}.newsletter-form{display:grid;grid-template-columns:1fr}.article-header h1{font-size:38px}.article-body{font-size:17px}.footer-grid{grid-template-columns:1fr}.not-found h1{font-size:52px}.header-main{min-height:66px}.primary-nav.is-open{display:block;position:absolute;left:14px;right:14px;top:66px;background:#fff;border:1px solid var(--ui-line);border-radius:12px;box-shadow:var(--ui-shadow);padding:8px}.primary-nav.is-open ul{display:block}.primary-nav.is-open a{padding:11px 12px}.site-header{position:sticky}.header-search{padding:10px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.article-card:hover{box-shadow:none}}