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