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