html css 提示工具

https://www.runoob.com/css/css-tooltip.html

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<style>
.tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px dotted black;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 120px;
    background-color: black;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;

    /* 定位 */
    position: absolute;
    z-index: 1;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
}
</style>
<body style="text-align:center;">

<div class="tooltip">鼠标移动到这
  <span class="tooltiptext">提示文本</span>
</div>

</body>
</html>
posted @ 2023-05-18 10:34  寒冷的雨呢  阅读(13)  评论(0)  编辑  收藏  举报