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