Element button pseudo-element :before generated with font-size 16px display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto height auto cursor default margin 0px position static border 1px #b7b7b7 solid overflow visible z-index auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) font-weight normal background transform line-height normal float none box-sizing content-box padding 20px border-radius transition