/*
Theme Name: VideoTube
Version: 6.2.0
Description: Dense, responsive video tube grid theme with compact navigation, metadata cards, category browsing, and related-video layouts.
Text Domain: videotube

Style reminder: reference-matched tube UI — dark compact header, cool gray page frame, white cards, blue/cyan links, tight grid rhythm.
*/
:root{--tube-bg:#dfe1e3;--tube-surface:#fff;--tube-ink:#303234;--tube-muted:#7c8288;--tube-line:#d2d5d8;--tube-dark:#111214;--tube-blue:#2fa7c8;--tube-blue-dark:#1784a3;--tube-shadow:0 1px 2px rgba(0,0,0,.08)}
*{box-sizing:border-box}html{background:var(--tube-bg)}body{margin:0;background:var(--tube-bg);color:var(--tube-ink);font-family:Arial,Helvetica,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button{cursor:pointer}.vt-shell{min-height:100vh;background:var(--tube-bg)}.vt-header{position:sticky;top:0;z-index:30;background:var(--tube-dark);color:#eee;box-shadow:0 1px 4px rgba(0,0,0,.28)}.vt-header__inner{width:min(1240px,calc(100% - 32px));min-height:56px;margin:0 auto;display:flex;align-items:center;gap:20px}.vt-brand{display:flex;align-items:baseline;gap:0;white-space:nowrap;font-size:27px;font-weight:800;letter-spacing:-2px}.vt-brand__mark{display:none}.vt-brand__wordmark{display:flex;align-items:baseline;gap:0;color:#f4f4f4}.vt-brand__wordmark strong{color:#2fadd0}.vt-brand__wordmark i{color:#666;font-style:normal}.vt-brand__wordmark span{color:#f2f2f2}.vt-nav{display:flex;align-self:stretch;align-items:center;gap:17px;white-space:nowrap}.vt-nav a{display:flex;align-items:center;height:100%;color:#b8b9ba;font-size:11px}.vt-nav a:hover{color:#fff}.vt-header__tools{display:flex;align-items:center;gap:9px;margin-left:auto}.vt-search{position:relative;display:flex;align-items:center;gap:8px;width:300px;padding:8px 10px;border:1px solid #343638;border-radius:2px;background:#1a1b1d;color:#8f9398}.vt-search input{width:100%;border:0;outline:0;background:transparent;color:#fff;font-size:12px}.vt-search input::placeholder{color:#8b8d91}.vt-account{display:grid;place-items:center;width:30px;height:30px;border:0;background:transparent;color:#aaa}.vt-account:hover{color:#fff}.vt-main{min-height:calc(100vh - 56px)}.vt-container{width:min(1240px,calc(100% - 32px));margin:0 auto}.vt-hero,.vt-signoff{display:none}.vt-section{margin-bottom:24px}.vt-section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px;border-bottom:1px solid #c4c8ca;padding:0 1px 7px}.vt-section-head h2{display:flex;align-items:center;gap:8px;margin:0;color:#404448;font-size:17px;font-weight:600}.vt-section-head h2:before{content:"";display:block;width:3px;height:17px;background:var(--tube-blue)}.vt-section-head>a{color:var(--tube-blue-dark);font-size:11px}.vt-program__grid,.vt-video-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.vt-card{display:block;overflow:hidden;border:1px solid #d2d4d6;border-radius:3px;background:#fff;box-shadow:var(--tube-shadow);transition:transform 170ms ease,box-shadow 170ms ease}.vt-card:hover{transform:translateY(-2px);box-shadow:0 5px 12px rgba(0,0,0,.13)}.vt-card__media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#c8cbcd}.vt-card__media img{width:100%;height:100%;object-fit:cover;filter:saturate(.91);transition:transform 240ms ease,filter 240ms ease}.vt-card:hover .vt-card__media img{transform:scale(1.045);filter:saturate(1.04)}.vt-card__scrim{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.55))}.vt-card__status{position:absolute;left:6px;top:6px;z-index:2;color:#fff;font-size:9px;font-weight:700;letter-spacing:.04em;text-shadow:0 1px 2px #000}.vt-card__duration{position:absolute;right:6px;bottom:5px;z-index:2;padding:2px 4px;border-radius:2px;background:rgba(0,0,0,.72);color:#fff;font-size:10px}.vt-card__play{position:absolute;left:50%;top:50%;z-index:2;display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.75);border-radius:50%;background:rgba(17,18,20,.45);color:#fff;opacity:0;transform:translate(-50%,-45%);transition:opacity 150ms ease,transform 150ms ease}.vt-card:hover .vt-card__play{opacity:1;transform:translate(-50%,-50%)}.vt-card__add{display:none}.vt-card__copy{padding:7px 8px 8px}.vt-card__meta{display:flex;justify-content:space-between;gap:8px;color:#8b9196;font-size:10px}.vt-card__meta span:first-child{color:var(--tube-blue-dark)}.vt-card h3{overflow:hidden;margin:0 0 6px;color:#323538;font-size:13px;font-weight:600;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.vt-card p{display:none}.vt-card__age{font-size:10px;color:#8b9196}.vt-note-card,.vt-shelf__controls,.vt-signoff{display:none}.vt-video-grid{padding-top:0}.vt-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:14px;padding:12px 0 34px}.vt-content{min-width:0}.vt-sidebar{min-width:0}.vt-side-card{margin-bottom:12px;border:1px solid #d1d4d6;border-radius:3px;background:#f8f9f9;box-shadow:var(--tube-shadow)}.vt-side-card h3{margin:0;padding:10px 11px;border-bottom:1px solid #d7d9da;color:#4a4e52;font-size:13px}.vt-side-card a{display:flex;justify-content:space-between;padding:8px 11px;border-bottom:1px solid #e1e3e4;color:#596168;font-size:11px}.vt-side-card a:hover{background:#fff;color:var(--tube-blue-dark)}.vt-side-card a span{color:#9aa0a4}.vt-tags{display:flex;flex-wrap:wrap;gap:5px;padding:11px}.vt-tags a{padding:4px 6px;border:1px solid #d2d5d7;border-radius:2px;background:#fff;color:#6d7479;font-size:10px}.vt-tags a:hover{border-color:var(--tube-blue);color:var(--tube-blue-dark)}.vt-ad-slot{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:220px;border:1px dashed #bfc3c6;background:#d7d9da;color:#9ca2a6;font-size:9px;letter-spacing:.08em}.vt-ad-slot span{margin-top:8px;font-size:11px}.vt-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px max(16px,calc((100vw - 1240px)/2));border-top:1px solid #c8cbcd;background:#f6f7f7;color:#8a9196;font-size:11px}.vt-footer nav{display:flex;gap:14px}.vt-footer a:hover{color:var(--tube-blue-dark)}.vt-archive-head{display:flex;align-items:flex-end;justify-content:space-between;margin-top:14px;border-bottom:1px solid #c6cacc;padding:0 0 10px}.vt-archive-head h1{margin:0;color:#3c4145;font-size:21px;font-weight:600}.vt-archive-head p{margin:5px 0 0;color:#8b9196;font-size:11px}.vt-archive-grid{padding:12px 0 34px}.vt-archive-grid__intro{display:none}.vt-pagination{display:flex;justify-content:center;gap:4px;margin-top:15px}.vt-pagination a,.vt-pagination span{padding:7px 9px;border:1px solid #cbd0d2;background:#f8f9f9;color:#697177;font-size:10px}.vt-pagination .current,.vt-pagination a:hover{border-color:var(--tube-blue);color:var(--tube-blue-dark)}.vt-watch{padding:14px 0 34px}.vt-back{display:flex;align-items:center;gap:6px;padding:0 0 12px;color:#717a80;font-size:11px}.vt-watch__layout{display:grid;grid-template-columns:minmax(0,1fr) 235px;gap:14px}.vt-player{position:relative;aspect-ratio:16/9;overflow:hidden;background:#222}.vt-player>img{width:100%;height:100%;object-fit:cover}.vt-player__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.12),transparent 45%,rgba(0,0,0,.75))}.vt-player__center{position:absolute;left:50%;top:50%;display:grid;place-items:center;width:62px;height:62px;border:2px solid rgba(255,255,255,.8);border-radius:50%;background:rgba(0,0,0,.45);color:#fff;transform:translate(-50%,-50%)}.vt-player__bottom{position:absolute;left:14px;right:14px;bottom:12px;display:flex;align-items:center;gap:10px;color:#fff;font-size:10px}.vt-player__progress{flex:1;height:3px;background:rgba(255,255,255,.4)}.vt-player__progress span{display:block;height:100%;background:var(--tube-blue)}.vt-watch__heading{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid #c7cbcd}.vt-watch__heading h1{margin:0 0 6px;color:#33383c;font-size:19px;font-weight:600}.vt-watch__meta{margin:0;color:#7e878d;font-size:11px}.vt-watch__description{display:none}.vt-watch__actions{display:flex;gap:7px;padding:9px 0}.vt-button{padding:7px 10px;border:1px solid #cdd1d3;border-radius:2px;background:#fff;color:#6c757b;font-size:11px}.vt-button--coral{background:var(--tube-blue);border-color:var(--tube-blue);color:#fff}.vt-watch__queue{border-left:1px solid #c7cbcd;padding-left:14px}.vt-watch__queue h2{margin:0 0 9px;color:#43494d;font-size:16px}.vt-watch__queue .vt-card{margin-bottom:10px}.vt-watch__queue .vt-card h3{font-size:12px}
@media(max-width:1050px){.vt-header__inner{gap:13px}.vt-nav{gap:11px}.vt-nav a{font-size:10px}.vt-layout{grid-template-columns:minmax(0,1fr) 190px}.vt-program__grid,.vt-video-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.vt-watch__layout{grid-template-columns:1fr 210px}}
@media(max-width:720px){.vt-header__inner{width:calc(100% - 20px);min-height:52px;gap:7px}.vt-nav{display:none}.vt-search{width:auto;min-width:0;max-width:none}.vt-search input{font-size:11px}.vt-account{display:none}.vt-container{width:calc(100% - 20px)}.vt-layout{display:block;padding-top:8px}.vt-sidebar{display:none}.vt-program__grid,.vt-video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.vt-section-head h2{font-size:14px}.vt-section-head{margin-bottom:7px}.vt-card__copy{padding:6px}.vt-card h3{font-size:12px}.vt-card__meta{font-size:9px}.vt-footer{flex-direction:column;align-items:flex-start;padding:18px 10px}.vt-archive-head{display:block}.vt-archive-head h1{font-size:20px}.vt-watch__layout{display:block}.vt-watch__queue{border:0;border-top:1px solid #c7cbcd;margin-top:16px;padding:12px 0 0}.vt-watch__queue .vt-video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.screen-reader-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.vt-menu-toggle{display:none;place-items:center;width:32px;height:32px;padding:0;border:1px solid #35373a;border-radius:3px;background:#181a1c;color:#d8dcde}.vt-menu-toggle__icon{display:grid;gap:3px}.vt-menu-toggle__icon i{display:block;width:14px;height:1px;background:currentColor}.vt-favorites-link{display:grid;place-items:center;width:30px;height:30px;border:1px solid #36383a;border-radius:3px;color:#f2b4bf;font-size:20px;line-height:1;transition:background .16s ease,color .16s ease,border-color .16s ease}.vt-favorites-link:hover{border-color:#ec7185;background:#29191d;color:#ff8ea0}.vt-brand__image{max-width:120px;max-height:42px;object-fit:contain}.vt-header__inner{position:relative}
.vt-brand__wordmark{display:flex;align-items:baseline;gap:0;color:var(--vt-brand-extension,#f4f4f4);font-family:var(--vt-brand-font,Arial,Helvetica,sans-serif);font-size:var(--vt-brand-size,27px);font-weight:400;line-height:1;letter-spacing:-.4px;text-shadow:none}.vt-brand__emoji{display:inline-flex;align-items:center;margin-right:5px;color:var(--vt-brand-emoji,#f34c69);font-size:.82em;letter-spacing:0}.vt-brand__wordmark strong{color:var(--vt-brand-name,#2fa7c8);font-weight:600;text-shadow:none}.vt-brand__wordmark i{color:var(--vt-brand-extension,#f4f4f4);font-style:normal;font-weight:400;opacity:.62}.vt-brand__wordmark>span:last-child{color:var(--vt-brand-extension,#f4f4f4);font-weight:400}
@media(max-width:720px){.vt-brand__wordmark{font-size:min(var(--vt-brand-size,27px),22px);letter-spacing:-1.2px}.vt-brand__emoji{margin-right:3px}}
.vt-layout{grid-template-columns:minmax(0,1fr) minmax(220px,300px)}
@media(max-width:1050px){.vt-layout{grid-template-columns:minmax(0,1fr) minmax(190px,260px)}}
.vt-footer{position:relative;display:block;min-height:190px;padding:0 max(16px,calc((100vw - 1240px)/2));background:#111719;color:#bac5c8;border-top:3px solid #2fa7c8}.vt-footer__widgets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:18px 0;border-bottom:1px solid #2b383c}.vt-footer__widget{min-width:0}.vt-footer__widget .widget{padding:10px 12px;border:1px solid #2b383c;border-radius:4px;background:#172124}.vt-footer__widget .widget-title{margin:0 0 8px;color:#f0f5f6;font-size:12px}.vt-footer__widget .textwidget{color:#aab8bc;font-size:11px;line-height:1.5}.vt-footer__widget img,.vt-footer__widget iframe{display:block;width:auto;max-width:100%;height:auto;margin:0 auto;border:0}.vt-footer__main{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;padding:18px 0}.vt-footer__brand{display:inline-flex;align-items:center;min-width:0}.vt-footer__brand img{max-width:150px;max-height:42px;object-fit:contain}.vt-footer__wordmark{display:inline-flex;align-items:baseline;font-family:var(--vt-brand-font,Arial,Helvetica,sans-serif);font-size:min(var(--vt-brand-size,27px),24px);line-height:1;white-space:nowrap}.vt-footer__wordmark>span{margin-right:4px;color:var(--vt-brand-emoji,#57d19b)}.vt-footer__wordmark strong{color:var(--vt-brand-name,#2fa7c8);font-weight:600}.vt-footer__wordmark i{color:var(--vt-brand-extension,#dfe8ea);font-style:normal}.vt-footer__wordmark em{color:var(--vt-brand-extension,#dfe8ea);font-style:normal}.vt-footer__links{display:flex;flex-wrap:wrap;gap:8px;color:#aab8bc;font-size:11px}.vt-footer__links a{padding:5px 8px;border:1px solid transparent;border-radius:3px}.vt-footer__links a:hover{border-color:#2b9db9;background:#17282d;color:#fff}.vt-footer__dmca{margin:0;color:#839296;font-size:10px;line-height:1.45}.vt-footer__dmca a{color:#70cde0}.vt-footer__signal{color:#839296;font-size:10px;text-align:right}.vt-back-to-top{position:absolute;right:max(16px,calc((100vw - 1240px)/2));bottom:16px;display:grid;place-items:center;width:32px;height:32px;border:1px solid #2fa7c8;border-radius:4px;background:#17282d;color:#70d5e8;font-size:18px;line-height:1}.vt-back-to-top:hover{background:#2fa7c8;color:#111719}@media(max-width:800px){.vt-footer__widgets{grid-template-columns:1fr}.vt-footer__main{grid-template-columns:1fr;gap:12px}.vt-footer__signal{text-align:left}.vt-back-to-top{right:12px;bottom:12px}}