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