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