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