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