CSS Box model

CSS Core content

Source Files directory: D:\Users\ylf\Workspaces\MyEclipse 10

Standard flow box model floating positioning

Standard flow/non-standard flow:

Standard flow: Just plain.

Non-standard flow: The actual work to break the standard flow, the use of non-standard flow way to layout

Box model

M-b-p-c

1 HTML elements can be seen as a box

2 reference different, padding and margin are not the same

3 If you do not want to destroy the appearance, try to use margin (the box itself does not change), padding will support the size of the box (the box will be large)

CSS Box model