.button_mode{
    text-decoration: none;
	padding: 1px;
	font-weight: 18;
	font-size: 12px;
	color: #000000;
	background-color: #ffffff;
	border: 0px solid #ffffff;
}
.button_mode:hover{
	color: #f99f0b;
	background-color: #ffffff;
}
.button_help{
	text-decoration: none;
	padding: 1px;
	font-weight: 18;
	font-size: 12px;
    color: #000000;
    background-color: #ffffff;
    border: 0px solid #ffffff;
    float: right;
}
.button_help:hover{
	color: #f99f0b;
    background-color: #ffffff;
}