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