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