Item Attributes =>Setting=>DatePicker Title option can be used to set the date picker title with custom text and styling.
Examples:
Single Date Picker Title:
"days":"Check In:
MM, yyyy"
Single Month Picker Title:
"months":"Year:yyyy"
Single Year Picker Title:
"years":"Decade:yyyy1 - yyyy2"
Single Date Picker for all views, date, month, year Title:
"days":"Check In:MM, yyyy","months":"Year:yyyy","years":"Decade:yyyy1 - yyyy2"