ul.reg_form{display:block;padding:0;margin:0}
ul.reg_form li{padding:0;margin:0}
ul.reg_form li label{display:block;width:100%;float:left;text-align:left;padding-top:10px;padding-bottom:5px}
ul.reg_form li span{display:block;width:100%;float:left;padding:0px;box-sizing: border-box;}
ul.reg_form li input[type=text]{width:100%; background-color:#000; font-size:14px; border: 1px solid #fff;padding:10px 5px;box-sizing: border-box;color:#fff}
ul.reg_form li:after{display:block;content:"";clear:both;display:block}



@media only screen and (max-width: 768px) {

	ul.reg_form li{padding:5px 0}
	ul.reg_form li label{width:20%;float:left;}
	ul.reg_form li span{width:80%;float:left;}
}
@media only screen and (max-width: 460px) {

	ul.reg_form li{padding:0px 0}
	ul.reg_form li label{width:100%;float:left;}
	ul.reg_form li span{width:100%;float:left;}
}