效果展示

页面结构

从上述的效果展示可以看到，页面是由多个卡片组成，并且鼠标悬停在卡片上时，会旋转用户图片并且韩式对应的用户信息框。

CSS3 知识点

• :has 属性的运用

实现页面整体结构

<div class="container"><div class="card" data-color="clr1"><div class="img_box"><img src="images/user-1.jpg" /></div><div class="glass"><h3>Someone<br /><span>SEO Expert</span></h3><ul><li style="--i: 1"><a href="#"><i class="fa fa-qq" aria-hidden="true"></i></a></li><li style="--i: 2"><a href="#"><i class="fa fa-weixin" aria-hidden="true"></i></a></li><li style="--i: 3"><a href="#"><i class="fa fa-weibo" aria-hidden="true"></i></a></li><li style="--i: 4"><a href="#"><i class="fa fa-tencent-weibo" aria-hidden="true"></i></a></li></ul></div></div>
</div>

实现卡片基础样式

.container .card {position: relative;width: 200px;height: 200px;border-radius: 10px;display: flex;justify-content: center;align-items: center;transition: 0.5s;
}

实现用户头像样式

.container .card .img_box {position: absolute;inset: 0;border-radius: 12px;border: 4px solid rgba(0, 0, 0, 0.2);
}.container .card .img_box img {position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transition: 0.5s;border-radius: 10px;
}.container .card:hover .img_box img {opacity: 0.5;
}

实现用户信息框样式

.container .card .glass {position: absolute;inset: 0;background: linear-gradient(#fff2, transparent);border: 1px solid rgba(255, 255, 255, 0.1);box-shadow: 0 15px 15px rgba(0, 0, 0, 0.25);backdrop-filter: blur(15px);border-radius: 10px;scale: 0;display: flex;flex-flow: row wrap;justify-content: center;align-items: center;overflow: hidden;opacity: 0;transition: 0.5s;
}.container .card .glass::before {content: "";display: block;position: absolute;bottom: 0;width: 100%;height: 50px;background: rgba(255, 255, 255, 0.05);
}.container .card ul {position: absolute;bottom: 14px;width: 100%;display: flex;justify-content: center;gap: 15px;
}.container .card ul li {list-style: none;
}.container .card ul a {color: #fff8;font-size: 1.25em;scale: 0;transition: 0.25s;transition-delay: scale calc(0.2s * var(--i));
}.container .card:hover ul a {scale: 1;
}.container .card ul a:hover {color: #fff;
}

实现对应的悬停样式

.container .card:hover .img_box img {opacity: 0.5;
}.container .card:hover {transform: rotate(-15deg);
}.container .card:hover .glass {scale: 1;opacity: 1;transform: rotate(20deg);
}

使用 has 属性修改背景颜色

body:has(.card[data-color="clr1"]:hover) {background: #d18c55;
}body:has(.card[data-color="clr2"]:hover) {background: #fff6a3;
}body:has(.card[data-color="clr3"]:hover) {background: #eeb973;
}body:has(.card[data-color="clr4"]:hover) {background: #f7f3ea;
}

完整代码下载

完整代码下载