滚动行为完全不起作用 [英] scroll behaviour smooth not working at all

问题描述

我想知道为什么我的滚动平滑根本不起作用.我不太清楚为什么?我想添加 overflow-y:滚动;滚动行为:平滑； 会有所帮助，但无法正常工作.这是我的代码:

I am wondering why my scroll smooth isn't working at all. I am not too sure why? I thought adding overflow-y: scroll; scroll-behavior: smooth; will help but its not working. Here is my code:

#container{
    overflow-y: scroll;
    scroll-behavior: smooth;
}
.topTab{
bottom: 0;
position: fixed;
font-size: 25px;
color: white;
}
.pg{
  font-size: 100px;
  height: 100vh;
  background-color: blue;
  text-align: center;
}

a{
 color: white;
}

<div class = "topTab">
  <li><a href="#1">1</a></li>
  <li><a href="#2">2</a></li>
  <li><a href="#3">3</a></li>
</div>

<div id = "container">
<div id = "1" class= "pg">1</div>
<div id = "2" class = "pg">2</div>
<div id = "3" class = "pg">3</div>
</div>

推荐答案

• 尝试这个...

html {
  scroll-behavior: smooth;
}

#container{
    overflow-y: scroll;
}
.topTab{
bottom: 0;
position: fixed;
font-size: 25px;
color: white;
}
.pg{
  font-size: 100px;
  height: 100vh;
  background-color: blue;
  text-align: center;
}

a{
 color: white;
}

<div class = "topTab">
  <li><a href="#1">1</a></li>
  <li><a href="#2">2</a></li>
  <li><a href="#3">3</a></li>
</div>

<div id = "container">
<div id = "1" class= "pg">1</div>
<div id = "2" class = "pg">2</div>
<div id = "3" class = "pg">3</div>
</div>

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