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