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