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