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