This article mainly introduces the HTML cellpadding and cellpacing properties. There is a demonstration diagram. I believe you will know after reading it. Friends who need it can refer to the cell (cell) -- the content of the table
Cell margin (table fill) (cellpadding) -- represents a distance outside the cell, used to separate cells from cell space
Cell spacing (table spacing) (cellspacing) -- represents the distance between the table border and the cell filler, and is also the distance between the cell filler
The above figure illustrates several properties of the table, where the black part is the cell, the white area is the cell margin (table fill), and the gray area is the cell spacing (table spacing).