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