.page-nav{background-color:#fff;border:1px solid #000;left:0;max-width:180px;padding:20px;position:fixed;top:50%;transform:translateY(-50%);z-index:10}.page-nav ul,.page-nav ul li{margin:0;padding:0}.page-nav ul li{list-style:none;margin-bottom:.3em}.page-nav ul li a{text-decoration:none}.page-nav ul li a:hover{text-decoration:underline}.mobile-page-nav{display:none}@media screen and (max-width:1370px){.page-nav{max-width:140px}}@media screen and (max-width:1285px){.page-nav{display:none}.mobile-page-nav{background-color:#fff;border-top:1px solid #000;bottom:0;display:block;left:0;padding:10px 20px 20px;position:fixed;transform:translateY(0);transition:.3s ease-in-out;width:100%;z-index:10}.mobile-page-nav.hide{transform:translateY(100%)}.mobile-page-nav select{width:100%}}