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