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