@property --gradient-end {
  syntax: '<percentage>';
  initial-value: 10%;
  inherits: false;
}

/* 抛光动画 */
@keyframes gradientAnimation {
  0% {
    --gradient-end: 10%;
  }
  50% {
    --gradient-end: 90%;
  }
  100% {
    --gradient-end: 10%;
  }
}

.gradient {
  background-image: linear-gradient(
    to right,
    rgba(74, 222, 128, 1) 0%,
    white var(--gradient-end),
    rgba(74, 222, 128, 1) 100%
  );
  animation: gradientAnimation 2s infinite;
}