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