Element button pseudo-element :before generated with overflow hidden background line-height 1 display block border-radius font-weight bold cursor default z-index auto margin 0px padding 20px box-shadow 4px 12px 18px rgba(0,0,0,0.3) height auto box-sizing content-box text-shadow 3px 1px 11px rgba(45,45,45,1) transform font-size 16px border 0px rgba(0,0,0,1) solid position static transition width 160px float none