layout

定義

• align
  Aligns content horizontally and vertically.
• alignment
  Where to align something along an axis.
• angle
  An angle describing a rotation.
• block
  A block-level container.
• box
  An inline-level container that sizes content.
• colbreak
  Forces a column break.
• columns
  Separates a region into multiple equally sized columns.
• direction
  The four directions into which content can be laid out.
• fraction
  Defines how the remaining space in a layout is distributed.
• grid
  Arranges content in a grid.
• h
  Inserts horizontal spacing into a paragraph.
• hide
  Hides content without affecting layout.
• layout
  Provides access to the current outer container's (or page's, if none) dimensions (width and height).
• length
  A size or distance, possibly expressed with contextual units.
• measure
  Measures the layouted size of content.
• move
  Moves content without affecting layout.
• pad
  Adds spacing around content.
• page
  Layouts its child onto one or multiple pages.
• pagebreak
  A manual page break.
• place
  Places content relatively to its parent container.
• ratio
  A ratio of a whole.
• relative
  A length in relation to some known length.
• repeat
  Repeats content to the available space.
• rotate
  Rotates content without affecting layout.
• scale
  Scales content without affecting layout.
• skew
  Skews content.
• stack
  Arranges content and spacing horizontally or vertically.
• v
  Inserts vertical spacing into a flow of blocks.