`style` Properties

The style key contains the dashboard properties, like cell spacing in the grid, as well as the dashboard’s background color or image.

Property Name	Type	Details
`alignmentX`	String	The horizontal alignment of the background image applied to the dashboard. Valid values are: `left` (default), `center`, and `right`. Included in the Dashboard Designer’s user interface.
`alignmentY`	String	The vertical alignment of the background image applied to the dashboard. Valid values are: `top` (default), `center`, and `bottom`. Included in the Dashboard Designer’s user interface.
`backgroundColor`	String	Background color of the dashboard, specified in hex color code. The default is `#FFFFFF`. Included in the Dashboard Designer’s user interface.
`cellSpacingX`	Integer	Horizontal spacing (in pixels) between cells in the dashboard grid. Valid values are `0`, `4`, `8` (default), and `16`. Included in the Dashboard Designer’s user interface.
`cellSpacingY`	Integer	Vertical spacing (in pixels) between cells in the dashboard grid. Valid values are `0`, `4`, `8` (default), and `16`. Included in the Dashboard Designer’s user interface.
`documentId`	String	The 15-character document ID of the image to apply as the dashboard’s background. To ensure security, upload the image file to Salesforce as a document, and select the Externally Available Image option. If this option is not selected or the referenced document is not an image, the image doesn’t show up. Included in the Dashboard Designer’s user interface.
`fit`	String	Indicates how to scale the image. Valid values are: `original` (default), `stretch`, `tile`, `fitwidth`, and `fitheight`. Included in the Dashboard Designer’s user interface.
`image`	Array	Identifies the image using the following properties. name: Name of the image. namespace: Optional. Namespace of the image. Default is null. Included in the Dashboard Designer’s user interface.

style Properties

`style` Properties