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