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