.hide-s{display:none}@media(min-width:600px){.hide-s{display:block}}.show-s{display:block}@media(min-width:600px){.show-s{display:none}}#login_sections{display:flex;justify-content:center;margin-bottom:20px;overflow:auto}.hide{display:none}#under_btn{margin-top:20px}#oauth_list{margin-bottom:20px}#our_reg{align-items:center;display:flex;margin:20px 0}#our_reg:after,#our_reg:before{background-color:#ddd;content:"";flex:1;height:1px}#our_reg div{color:#666;padding:0 5px}