Element block pseudo-class :hover generated with padding 20px border-radius height auto font-size 16px width 160px overflow hidden cursor default background line-height 1 margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal box-sizing content-box z-index auto border 0px rgba(0,0,0,1) solid display block position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition float none transform