div.params {
	height: 100px !important;
}
div.course_search {
	margin-bottom: 70px !important;
	height: 150px !important;
}
div.error {
	font-size: 12px;
	font-family: Tahoma;
	margin: 0 90px;
	width: 400px;
}
.hidden {
	visibility: hidden;
}
div.err {
	border-color: #f00 !important;
}