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