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