Element block pseudo-class :active generated with background border 0px rgba(0,0,0,1) solid line-height 1 font-weight normal text-shadow 1px 1px 1px rgba(224,15,15,0.2) transform padding 20px transition position static border-radius box-shadow 1px 1px 1px rgba(196,239,4,0.3) display block height auto box-sizing content-box font-size 16px margin 0px width 160px float none overflow hidden cursor default z-index auto