Element block pseudo-element :after generated with overflow hidden background float none height auto transform cursor default border-radius font-weight normal z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px margin 0px line-height 1 transition font-size 16px position static box-sizing content-box display block padding 20px border 0px rgba(0,0,0,1) solid box-shadow 1px 2px 2px rgba(0,0,0,0.3)