动画CSS border-top-color属性
要使用CSS在border-top-color属性上实现动画，您可以尝试运行以下代码
示例
<!DOCTYPE html>
<html>
<head>
<style>
table,th,td {
border: 2px solid black;
}
#newTable {
width: 500px;
height: 300px;
background: yellow;
border: 15px solid yellow;
animation: myanim 3s infinite;
background-position: bottom left;
background-size: 50px;
}
@keyframes myanim {
30% {
background-color: orange;
border-spacing: 50px;
border-top-color: red;
}
}
</style>
</head>
<body>
<h2>Performing Animation for border top color</h2>
<table id = "newTable">
<tr>
<th>Subject</th>
<th>Student</th>
<th>Marks</th>
</tr>
<tr>
<td>Maths</td>
<td>Amit</td>
<td>98</td>
</tr>
<tr>
<td>Science</td>
<td>Sachin</td>
<td>99</td>
</tr>
</table>
</body>
</html>热门推荐
10 朋友新年祝福语大全 简短
11 新年祝福语简短大方兔年
12 搬新家礼物祝福语简短
13 同学见面花束祝福语简短
14 五一假期祝福语幽默简短
15 离职欢送敬酒祝福语简短
16 对学弟的祝福语简短
17 考老师辞职祝福语简短
18 祝福语驱散霉运的话简短