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