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