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