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