.header_auth_line {
	cursor: pointer;
	width: auto; 
	font-size: 14px;
}
.header_auth_line a,
.header_auth_line .authorize_button {
	color: #2D9CDB;
	width: auto;	
	text-decoration: none;
	border-bottom: 1px dotted #2D9CDB;
	line-height: 1.2;
}
	.header_auth_line a:hover,
	.header_auth_line .authorize_button:hover{
		text-decoration: none;
		border-bottom: none;
	}