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