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