Defines how the container element will layout the custom ReaderView content.
Enumeration Members
BLOCK
BLOCK:"BLOCK"
The container element is a simple
block with a defined width and height and position 'relative'.
FLEX_CENTER
FLEX_CENTER:"FLEX_CENTER"
The container element will centered the custom page content vertically and horizontally using:
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
Defines how the container element will layout the custom ReaderView content.