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