@charset 'UTF-8';/*! © 2019 imaoki | MIT License | https://github.com/imaoki */#pagetop{background-color:rgba(0,0,0,0.2);bottom:0;color:#7f7f7f;height:2rem;line-height:1;position:absolute;right:0;visibility:visible;width:2rem;z-index:2}#pagetop:hover{background-color:rgba(0,0,0,0.8);color:#bfbfbf;cursor:pointer}#pagetop::before{content:'\e904';display:block;font-family:'icon';padding:.5rem}#pagetop.hidden{display:none}