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