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