font-size: 16px;
font-weight: bold;
text-decoration: none;
border: 1px solid #ccc;
margin: 2px;
.link {
display: inline-block;
width: 100px;
height: 100px;
margin: 0 2px;
border: 0;
padding: 0;
background-color: #FF0000;
cursor: pointer;
2. 添加悬停效果
color: #FF0000;
font-size: 16px;
font-weight: bold;
text-decoration: none;
border: 1px solid #ccc;
margin: 2px;
3. 实现点击操作
color: #000000;
font-size: 14px;
font-weight: bold;
text-decoration: none;
border: 1px solid #ccc;
margin: 2px;