(** Flexbox layout utilities *)

(** Flexbox configuration *)
type t

(** Flex direction values *)
type direction = [
  | `Row
  | `Row_reverse
  | `Col
  | `Col_reverse
]

(** Flex wrap values *)
type wrap = [
  | `Wrap
  | `Wrap_reverse
  | `Nowrap
]

(** Justify content values *)
type justify = [
  | `Normal
  | `Start
  | `End
  | `Center
  | `Between
  | `Around
  | `Evenly
  | `Stretch
]

(** Align items values *)
type align_items = [
  | `Start
  | `End
  | `Center
  | `Baseline
  | `Stretch
]

(** Align content values *)
type align_content = [
  | `Normal
  | `Start
  | `End
  | `Center
  | `Between
  | `Around
  | `Evenly
  | `Stretch
  | `Baseline
]

(** Align self values *)
type align_self = [
  | `Auto
  | `Start
  | `End
  | `Center
  | `Stretch
  | `Baseline
]

(** Set flex direction *)
val direction : direction -> t

(** Set flex wrap *)
val wrap : wrap -> t

(** Set justify content *)
val justify : justify -> t

(** Set align items *)
val align_items : align_items -> t

(** Set align content *)
val align_content : align_content -> t

(** Set align self *)
val align_self : align_self -> t

(** Set flex grow *)
val grow : int option -> t

(** Set flex shrink *)
val shrink : int option -> t

(** Set flex basis *)
val basis : Size.t -> t

(** Set flex shorthand *)
val flex : [`Initial | `One | `Auto | `None] -> t

(** Convert to CSS class *)
val to_class : t -> Css.t

(** Combine multiple flex properties *)
val combine : t list -> Css.t