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