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