/* 点类型：三等宽圆点，避免 Arco DotLoading 透视/缩放造成的视觉重心偏移 */
.wa-spin-dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 10px;
  line-height: 0;
}

.wa-spin-dots > i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgb(var(--primary-6));
  animation: wa-spin-dot-pulse 1.2s ease-in-out infinite both;
}

.wa-spin-dots > i:nth-child(2) {
  animation-delay: 0.15s;
}

.wa-spin-dots > i:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes wa-spin-dot-pulse {
  0%,
  80%,
  100% {
    transform: scale(0.72);
    opacity: 0.4;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}