Element block pseudo-element :after generated with z-index auto border-radius cursor default height auto box-sizing content-box font-weight normal border 0px rgba(0,0,0,1) solid width 160px transition display block margin 0px font-size 16px position static transform overflow hidden float none line-height 1 padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background box-shadow 5px 5px 8px rgba(0,0,0,0.4)