Element button pseudo-element :before generated with width auto outline none float none position static box-shadow 2px 2px 2px rgba(0,0,0,0.2) transition font-weight normal margin 0px border 1px rgba(255,255,255,0) solid line-height normal border-radius text-shadow -1px -1px 0px rgba(63,63,63,0.66) transform background box-sizing content-box z-index auto opacity 1 display inline-block overflow visible padding 30px height auto cursor pointer font-size 18px