if("undefined"==typeof LiteYTEmbed){class e extends HTMLElement{connectedCallback(){this.videoId=this.getAttribute("videoid");let t=this.querySelector(".lty-playbtn");if(this.playLabel=t&&t.textContent.trim()||this.getAttribute("playlabel")||"Play",this.style.backgroundImage||(this.posterUrl=`https://i.ytimg.com/vi/${this.videoId}/hqdefault.jpg`,e.addPrefetch("preload",this.posterUrl,"image"),this.style.backgroundImage=`url("${this.posterUrl}")`),t||((t=document.createElement("button")).type="button",t.classList.add("lty-playbtn"),this.append(t)),!t.textContent){const e=document.createElement("span");e.className="lyt-visually-hidden",e.textContent=this.playLabel,t.append(e)}this.addEventListener("pointerover",e.warmConnections,{once:!0}),this.addEventListener("click",e=>this.addIframe())}static addPrefetch(e,t,n){const o=document.createElement("link");o.rel=e,o.href=t,n&&(o.as=n),document.head.append(o)}static warmConnections(){e.preconnected||(e.addPrefetch("preconnect","https://www.youtube-nocookie.com"),e.addPrefetch("preconnect","https://www.google.com"),e.addPrefetch("preconnect","https://googleads.g.doubleclick.net"),e.addPrefetch("preconnect","https://static.doubleclick.net"),e.preconnected=!0)}addIframe(){const e=new URLSearchParams(this.getAttribute("params")||[]);e.append("autoplay","1");const t=document.createElement("iframe");t.width=560,t.height=315,t.title=this.playLabel,t.allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture",t.allowFullscreen=!0,t.src=`https://www.youtube-nocookie.com/embed/${encodeURIComponent(this.videoId)}?${e.toString()}`,this.append(t),this.classList.add("lyt-activated"),this.querySelector("iframe").focus()}}void 0===customElements.get("lite-youtube")&&customElements.define("lite-youtube",e)}