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