Font Awesome 5 - 如何将图标放在圆圈内？

Question

我正在尝试将一些 Font Awesome 图标放在 div 元素上，使其看起来像一个包含图标的圆圈。一个圆圈内一共有三个图标，所有的圆圈必须挨着一个。但是当我尝试这样做时，图标的位置不正确并且圆圈移动了位置。我不知道我做错了什么。

.python {
    width: 200px;
    height: 200px;
    display: inline-block;
    border-radius: 50%;
    margin-left: 183px;
    background-color: lightblue;
}
.fa-python{
    font-size: 100px;
    display: inline-block;
    position: relative;
}

<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.12.0/css/all.css">

<div class="python">
   <i class="fab fa-python"></i>  
</div>

Answer 1

Font Awesome 已经允许这样做，你不需要自己做：

.custom .fa-circle:before {
  border-radius: 50%;
  background: linear-gradient(red, blue);
  color: transparent;
}

<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.12.0/css/all.css">

<span class="fa-stack fa-2x">
    <i class="far fa-circle fa-stack-2x"></i>
    <i class="fab fa-python fa-stack-1x"></i>
</span>
<span class="fa-stack fa-2x">
    <i class="fas fa-circle fa-stack-2x" style="color:lightblue"></i>
    <i class="fab fa-python fa-stack-1x "></i>
</span>
<span class="fa-stack fa-2x">
    <i class="fas fa-circle fa-stack-2x" style="color:blue"></i>
    <i class="fab fa-facebook-f fa-stack-1x fa-inverse"></i>
</span>
<span class="fa-stack fa-2x">
    <i class="fas fa-circle fa-stack-2x" ></i>
    <i class="fab fa-twitter fa-stack-1x fa-inverse"></i>
</span>

<span class="fa-stack fa-2x custom">
    <i class="fas fa-circle fa-stack-2x" ></i>
    <i class="fab fa-twitter fa-stack-1x fa-inverse"></i>
</span>

相关：https://fontawesome.com/how-to-use/on-the-web/styling/stacking-icons

Answer 2

我认为只使用 flex 更容易

.python {
    width: 200px;
    height: 200px;
    display: flex;
    border-radius: 50%;
    justify-content: center;
    align-items: center; 
}

或网格

{
    display: grid;
    place-content: center; 
}

Font Awesome 5 - 如何将图标放在圆圈内？

Font Awesome 5 - how to put an icon inside a circle?

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