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