/* Astrion 品牌形象组件 —— 六边形 + 双眼
 * 参数精确还原 static/src/components/avatar/StatusAvatar.vue：
 *   viewBox 0 0 200 200，flat-top 圆角正六边形
 *   idle 态：外框 stroke-width 12，眼睛 stroke-width 10，全部 currentColor
 *   眼睛竖线位于 (84,96) / (116,96)，长 22
 * 颜色永远跟随上下文文字色（currentColor），禁止单独上色。
 */

.astrion-avatar {
  display: block;
  color: inherit;
  overflow: visible;
}

.aa-frame {
  fill: none;
  stroke: currentColor;
  stroke-width: 12;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.aa-eye {
  fill: none;
  stroke: currentColor;
  stroke-width: 10;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 思考表情：三个波浪圆点（r=7，位于 80/100/120） */
.aa-think-dot {
  fill: currentColor;
  animation: aa-think-wave 1.6s ease-in-out infinite;
}
.aa-think-dot:nth-child(1) { animation-delay: -0.48s; }
.aa-think-dot:nth-child(2) { animation-delay: -0.32s; }
.aa-think-dot:nth-child(3) { animation-delay: -0.16s; }

@keyframes aa-think-wave {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (prefers-reduced-motion: reduce) {
  .aa-think-dot { animation: none; }
}