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