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