/* 旧站页脚跳动红心效果，本地化自旧站使用的 heartbeat.min.css */
#heartbeat {
  color: red;
  animation: iconAnimate 1.33s ease-in-out infinite;
}

@-webkit-keyframes iconAnimate {
  0%, 100% { transform: scale(1); }
  10%, 30% { transform: scale(.9); }
  20%, 40%, 50%, 60%, 70%, 80% { transform: scale(1.1); }
}

@keyframes iconAnimate {
  0%, 100% { transform: scale(1); }
  10%, 30% { transform: scale(.9); }
  20%, 40%, 50%, 60%, 70%, 80% { transform: scale(1.1); }
}