Αbhay | Front-End Developer on Instagram: "The CSS margin property is a shorthand property that allows you to set the margin values for an element simultaneously. It is defined with one, two, three, or four values, which correspond to the top, right, bottom, and left margins, respectively. Here’s a breakdown of the syntax: margin: : Sets all margin values to the same value. margin: : Sets each margin value individually. margin: : Sets the top and bottom margins to the first value, and the left a

站长聚集地div+css教程第九课:margin与padding的区别