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