Element block pseudo-element :before generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto border-radius position static z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block margin 0px transform border 0px rgba(0,0,0,1) solid overflow hidden background padding 20px width 160px font-size 16px box-sizing content-box line-height 1 transition cursor default float none font-weight normal