Element block pseudo-class :hover generated with border-radius position static padding 20px cursor default margin 0px overflow hidden border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px float none background box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto z-index auto transition line-height 1 box-sizing content-box font-size 12px display block transform font-weight normal