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