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Box sizing

Can any one explain this sentence fro me “Many browsers already use box-sizing:border box; for many form elements but not all which is why text areas look different at width 100%; “ Another question:i saw that box sizing include padding and borders in the width and height but what about margins how to include them??

7/19/2019 12:41:46 PM

Majd Alkwaja

1 Answer

New Answer


border-box: The width and height properties include the padding and border, but not themargin. This is the box model used by IE when the document is in Quirks mode. padding-box : The width and height properties include the padding size, and do not include the border or margin (only in Firefox). Source: