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