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