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