Element button pseudo-element :before generated with display inline-block text-shadow 1px 1px 0px rgba(0,0,0,0.25) z-index auto height auto cursor pointer font-weight normal overflow visible border 1px #018dc4 solid border-radius padding 20px float none position static font-size 16px transition background line-height normal margin 0px width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box transform