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