Element block pseudo-element :after generated with box-sizing content-box transform margin 0px transition display block height auto cursor default float none font-weight normal position static overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) background font-size 16px padding 20px z-index auto border 0px rgba(0,0,0,1) solid line-height 1 width 160px box-shadow 4px 4px 6px rgba(0,0,0,0.4) border-radius