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