The following keys all expect string values, which will be added directly to the DOM as classes on the fancy search input element, the suggestion list and item elements, and various other buttons and components.
suggestionsOpen:Null<String>
Default: fs-suggestion-container-open
fs-suggestion-container-open
suggestionsEmpty:Null<String>
Default: fs-suggestion-container-empty
fs-suggestion-container-empty
suggestionsClosed:Null<String>
Default: fs-suggestion-container-closed
fs-suggestion-container-closed
suggestionList:Null<String>
Default: fs-suggestion-list
fs-suggestion-list
suggestionItemSelected:Null<String>
Default: fs-suggestion-item-selected
fs-suggestion-item-selected
suggestionItem:Null<String>
Default: fs-suggestion-item
fs-suggestion-item
suggestionContainer:Null<String>
Default: fs-suggestion-container
fs-suggestion-container
inputLoading:Null<String>
Default: fs-search-input-loading
fs-search-input-loading
inputEmpty:Null<String>
Default: fs-search-input-empty
fs-search-input-empty
input:Null<String>
Default: fs-search-input
fs-search-input
clearButton:Null<String>
Default: fs-clear-input-button
fs-clear-input-button