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