Element button pseudo-element :before generated with height auto float none box-sizing content-box background display inline-block text-shadow -1px -1px 0px rgba(15,73,168,0.66) position static font-weight normal width auto transition transform z-index auto border 1px #018dc4 solid border-radius overflow visible cursor pointer line-height normal margin 0px box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-size 16px padding 20px