tripal/theme_tripal/css/tripal_search_feature.css

.view-est-search .views-exposed-form {
	margin: 10px;
	padding:10px;
	background: #FFFFFF;
	border: 1px solid #CCCCCC;
}

.view-est-search .tripal-search-feature-exposed-widget {
	clear:both;
	padding: 5px;
}

.view-est-search .tripal-search-feature-form-labels {
	float:left;
}

.view-est-search .views-operator {
	float:left;
	clear:none;
	margin-left: 5px;
}

.view-est-search .views-widget {
	float:left;
	clear:none;
	margin-left: 5px;
}

.view-est-search .view-content .views-table {
	margin-left: 10px;
}
 
 .tripal-search-feature-exposed-widgets-fields legend{
   color:green;
 }