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