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