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