Element button pseudo-element :after generated with opacity 0.75 height auto border 0px #018dc4 solid font-weight normal background box-sizing content-box transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none margin 0px z-index auto position static width auto overflow visible line-height normal transition padding 20px font-size 16px cursor pointer box-shadow 5px 5px 8px rgba(0,0,0,0.4) display inline-block border-radius