Element block pseudo-element :before generated with padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px background display block font-weight normal cursor default box-sizing content-box border 5px rgba(0,0,0,1) solid transform margin 0px overflow hidden font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto border-radius transition z-index auto position static float none line-height 1