.back-icon,.reader-bar .back-icon,.standalone-bar .back-icon{display:inline-grid;place-items:center;box-sizing:border-box;flex:none;width:48px;height:48px;min-width:48px;min-height:48px;padding:0;border:2px solid currentColor;border-radius:50%!important;background:transparent;color:inherit;text-decoration:none;line-height:1}.back-icon svg{display:block;width:24px;height:24px}.back-icon:focus-visible{outline:2px solid currentColor;outline-offset:4px}.permalink>a.back-icon:first-child{display:inline-grid}body:has(.standalone-bar) .permalink>a.back-icon:first-child{display:none}