Element button pseudo-element :before generated with padding 20px font-size 16px cursor default transform border 1px #b7b7b7 solid margin 0px width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) overflow visible height auto z-index auto transition font-weight normal background border-radius float none display inline-block text-shadow 1px 1px 0px rgba(255,255,255,0.66) line-height normal box-sizing content-box position static