#login_form {
	width: 400px;
	margin-top: 20px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	border: 1px solid #ddd;
	padding: 15px 15px 0 15px;
}

#login_form fieldset{
	padding: 15px;
}

#login_form .captch img{
	margin-left: 140px;
	width:175px;
	height:60px; 

}