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