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