.block_external_login_wrap{width:100%;margin-top:1.5rem;text-align:center}.txt_external_login_or{margin-bottom:1.5rem;font-size:.75rem;color:#333}.block_external_login_btn{max-width:280px;margin:0 auto}a.block_signup_link:link,a.block_signup_link:visited{font-size:.875rem}