a.page-back{position:fixed;top:3rem;left:5%;z-index:10000;width:auto;margin:0;padding:0;color:#fff;background:transparent;mix-blend-mode:difference;font-family:Times New Roman,Times,serif;font-size:1.1rem;font-weight:400;line-height:1.5;text-decoration:none}a.page-back:hover,a.page-back:focus-visible{text-decoration:underline}