Element block pseudo-class :active generated with display block background border-radius margin 0px border 0px rgba(0,0,0,1) solid position static width 160px height auto z-index auto line-height 1 float none box-shadow 1px 1px 1px rgba(89,44,211,0.3) overflow hidden transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default transform padding 20px font-size 20px font-weight normal box-sizing content-box