1. How do I set a background image for a DateChoose
2. How do I remove the ugly border when I focus a TextInput
3. How do I set a Button component's icon to be positioned
under the label, rather than to the left of it?
4. Is there any way to set positions (or left, right, top and
bottom styles) inside the css file rather than as a tag attribute?
5. How do I set a DataGrid's row to a background image
6. How do change a DataGrid's border colors?