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