.zo_UBG_dot{animation:1.4s infinite both zo_UBG_ellipsis-blink}.zo_UBG_dot:nth-child(2){animation-delay:.2s}.zo_UBG_dot:nth-child(3){animation-delay:.4s}@keyframes zo_UBG_ellipsis-blink{0%{opacity:.2}20%{opacity:1}to{opacity:.2}}