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