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