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