Position contains everything about position rendering.
Represents the coordinates of the element. There is top, bottom, left and right.
Position the element as absolute, and requires coordinates.
Position the element as relative, and requires coordinates.
Accepts a size, and modify the top position.
Accepts a size, and modify the right position.
Accepts a size, and modify the bottom position.
Accepts a size, and modify the left position.
Accepts a size, and modify both the top and bottom positions.
Accepts a size, and modify both the left and right positions.
Accepts a size, and modify the four positions.
Compiles a Position to the corresponding CSS list of tuples.
Compiles only styles which are defined, ignoring Nothing fields.
Represents a position, whih can be static, absolute, relative, fixed or sticky. You don't need to bother about it, since it is generated by
static,absolute,relative,fixedorsticky.