Element button pseudo-element :before generated with box-sizing content-box z-index auto position static text-shadow 1px 1px 0px rgba(168,168,168,0.66) overflow visible float none background font-size 18px transform height auto padding 20px line-height normal border 0px #599f3f solid width auto font-weight normal margin 0px outline none display inline-block cursor pointer border-radius transition box-shadow 1px 1px 0px #599f3f