Element button pseudo-element :before generated with background text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none font-size 16px padding 20px font-weight bold width auto transform border 1px #018dc4 solid overflow visible outline none height auto display block box-sizing content-box line-height normal border-radius z-index auto box-shadow 4px 4px 2px rgba(0,0,0,0.2) cursor pointer margin 0px position static transition opacity 1