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