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