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