Element block pseudo-element :after generated with overflow hidden font-size 16px display block border 0px rgba(0,0,0,1) solid border-radius transition padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background height auto cursor default line-height 1 box-sizing content-box transform float left margin 0px z-index auto font-weight normal