Set margin and padding to 0 to remove the div and div whitespace

Center right and left in Div

Text-align:center (horizontal) Vertical-align:middle (vertical direction)

line-height:30px (30px is the same as the height of the div set)

How to remove the div and div blank

Status Description:

1) How is there a blank line between <div> <div>?
2 div picture and picture of the gap between the problem?
3 why Div and Div set the margin:0; and padding:0; But is there a gap under the iE6?
4 How do I get rid of the gap between div?
5) Is there a gap between two div?

Solution:

1) Setting margin and padding as 0;
2 Add Overflow:hidden to the div style with height set;