(function(){ function t_ready(e) { "loading" != document.readyState ? e() : document.addEventListener ? document.addEventListener("DOMContentLoaded", e) : document.attachEvent("onreadystatechange", (function() { "loading" != document.readyState && e() } )) } t_ready(function() { if (isFirefox) { document.querySelector("body").insertAdjacentHTML("beforeend", ` html { 		scrollbar-color: #000000 #ffffff; 		scrollbar-width: thin; 	} ` ); } else { document.querySelector("body").insertAdjacentHTML("beforeend", ` html::-webkit-scrollbar { 		width: 10px !important; 		-webkit-appearance: none !important; 	} 	html::-webkit-scrollbar-track { 		background: #ffffff !important; 	} 	html::-webkit-scrollbar-thumb:hover { 		background: #d1d1d1 !important; 	} 	html::-webkit-scrollbar-thumb { 		background: #000000 !important; 		border: 2px solid #ffffff !important; 		-webkit-border-radius: 10px !important; 			 	} 		 ` ); } }); })()