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