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