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