Element block pseudo-element :after generated with transition padding 20px font-size 16px line-height 1 font-weight normal cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none display block height auto background box-sizing content-box border 0px rgba(0,0,0,1) solid width 160px transform position static overflow hidden text-shadow 5px 5px 2px rgba(0,0,0,0.5) margin 0px z-index auto border-radius