Element block pseudo-class :active generated with text-shadow 3px 3px 6px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px z-index auto margin 0px height auto display block transition width 160px overflow hidden background transform cursor default border-radius float none font-weight normal border 0px rgba(0,0,0,1) solid position static line-height 1 padding 20px box-sizing content-box