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