.avatar-box{
  width: 100vw;
  height: 30vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.button {
  margin: 0 32rpx;
  display: flex;
  flex-direction: column; /* 垂直排列子元素 */
  align-items: center;     /* 水平居中子元素 */
  gap: 2vh;
}