CSS X-Ray for Field Container

Individual Layout

Below is the image of an x-ray for Field Container with a Individual Layout.

Grouped Layout

Below is the image of an X-Ray for Field Container with a Grouped Layout.

Unlabeled Field Container 

To styled the unlabeled field inside a field container you can target a Rock custom css properties `-rock-placeholder-text-color`

Example:

^borderlessentry,
^datepicker,
^picker,
^entry,
^editor,
^personpicker {
 -rock-placeholder-text-color: red;   
}