放到后台自定义css

.dynamic-island:hover img {
    width: 30px; /* 鼠标悬停时，图片宽度也增大 */
    height: 30px; /* 鼠标悬停时，图片高度增大 */
}

.bars {
  display: flex;
  align-items: center; /* 垂直居中 */
  justify-content: flex-end; /* 向右对齐 */
  gap: 3px;
}

.bar {
  width: 2px;
  height: 13px;
  background-color: green;
  animation: bounce 1s infinite ease-in-out;
  animation-direction: alternate;
}

/* 增加更多的条形波动并调整动画时间 */
.bar:nth-child(1) { animation-duration: 1s; }
.bar:nth-child(2) { animation-duration: 0.9s; }
.bar:nth-child(3) { animation-duration: 0.8s; }
.bar:nth-child(4) { animation-duration: 0.7s; }
.bar:nth-child(5) { animation-duration: 0.6s; }
.bar:nth-child(6) { animation-duration: 0.9s; }
.bar:nth-child(7) { animation-duration: 0.7s; }

.dynamic-island {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%) scale(0); /* 初始状态缩小为0 */
    transform-origin: center;
    width: auto;
    max-width:80%;
    height: 40px;
    background-color: #000;
    border-radius: 25px; /* 与默认高度一致的圆角半径 */
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between; /* 图片和文字之间自动分配空间 */
    transition: transform 0.4s ease-in-out, height 0.6s ease-in-out, border-radius 0.6s ease-in-out, box-shadow 0.5s ease-in-out, opacity 0.5s ease-in-out;
    overflow: visible; /* 允许溢出，避免图片被遮挡 */
    z-index: 1000;
    padding-left: 35px; /* 确保内容不贴边 */
    padding-right: 20px; /* 确保内容不贴边 */
    opacity: 0;
    box-shadow: 0 0px 10px rgba(0, 0, 0, 0.45); /* 添加黑色阴影 */
}

.dynamic-island.active {
    transform: translateX(-50%) scale(1); /* 激活状态放大为正常大小 */
    opacity: 1;
}

.dynamic-island.inactive {
    transform: translateX(-50%) scale(0); /* 关闭状态缩小 */
    opacity: 0;
}
.island-content {
    opacity: 0;
    transition: opacity 0.9s ease-in-out, filter 0.8s ease-in-out; /* 使内容加粗并从模糊到清晰 */
    font-weight: bold; /* 使文字加粗 */
    flex-grow: 1; /* 使内容区占满剩余空间 */
    text-align: right; /* 文字内容右对齐 */
    width:100%;
}

.dynamic-island.active .island-content {
    opacity: 1;
}

/* 图片样式 */
.dynamic-island img {
    position: absolute;
    left: 10px; /* 保持与灵动岛左边10px的距离 */
    width: 20px; /* 图片宽度 */
    height: 20px; /* 图片高度 */
    /* border-radius: 50%;  为圆形 */
    object-fit: cover; /* 保证图片内容充满容器 */
    transition: height 0.8s ease-in-out, width 0.8s ease-in-out, filter 0.8s ease-in-out;
}
.dynamic-island:hover {
    height: 60px;
    border-radius: 50px;
}
   @keyframes bounce {
            0% {
                transform: scaleY(0.3);
                background-color: green;
            }
            50% {
                transform: scaleY(1);
                background-color: orange;
            }
            100% {
                transform: scaleY(0.3);
                background-color: green;
            }
        }