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