<style>
*{
	margin:0px;
	padding:0px;
	}
body{
	font-family:Tahoma, Geneva, sans-serif;
	
	}
#container{
	width:550px;
	background-color:rgba(250,250,252,.9);
	margin:center;
	margin-top:15px;
	margin-bottom:10px;
	box-shadow:0 0 3px #999;
	}
#container_body{
	padding:20px;

	}
.form_title{
	font-size:30px;
	color:#141823;
	text-align:center;
	padding:10px;
	font-weight:normal;
	}
.head_para{
	font-size:19px;
	color:#99a2a7;
	text-align:center;
	font-weight:normal;
	}
#form_name{
	padding:25px 0 0 15px;
	}
.firstnameorlastname{
	 margin-right:20px;
	}
.input_name{
	width:207px;
	padding:5px;
	font-size:18px;
	}
#email_form{
	clear:both;
	padding:15px 0 10px 0px;
	}
.input_email{
	width:434px;
	padding:5px;
	font-size:18px;
	}
#Re_email_form{
	padding:10px 0 10px 0px;
	}
.input_Re_email{
	width:434px;
	padding:5px;
	font-size:18px;
	}
#password_form{
	padding:10px 0 10px 0px;
	}
.input_password{
	width:434px;
	padding:5px;
	font-size:18px;
	}
.birthday_title{
	font-size:16px; 
	color:#8b919d; 
	font-weight:normal;
	padding:0 0 10px 0;
	}
select{
	padding:5px;
	}
#birthday{
	font-size:12px;
	color:#8b919d;
	padding-top:10px;
	}
#radio_button{
	padding:10px 0 0 0;
	}
#sign_user{
	font-size:16px;
	color:#FFF;
	text-align:center;
	background-color:#3B5998;
	padding:10px;
	margin-top:10px;
	cursor: pointer;
	}
#errorBox{
	color:#F00;
	}
</style>