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