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