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