
核心思路:利用边框半径实现圆形,鼠标经过事件加上2d缩放
代码实现:
<style>div {width: 100px;margin: 0 auto;}a {display: block;width: 50px;height: 50px;border-radius: 50%;background-color: transparent;border: 1px solid #000;text-decoration: none;text-align: center;line-height: 50px;color: black;transition: all 0.2s;}a:hover {transform: scale(1.1);}</style></head><body><div><a href="#">1</a></div></body>
