blocks|key|238811|text|顺便说一下，我认为对你来说最简单的解决方案就是针对第五和第六个子元素。例如，您可以使用nth-child(n)+css选择器来实现这一点，因此li:nth-child(5)可以将G%2B图标框作为目标，然后添加底部边框的样式。更多信息：nth-child.asp|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|238812|entityMap|0|LINK|mutability|MUTABLE|url|https://www.w3schools.com/CSSref/sel_nth-child.asp^0|17|C|1Z|F|38|D|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@$9|O|A|P|B|C]|$9|Q|A|R|B|C]]|D|@$9|S|A|T|1|U]]|E|$]]|$1|F|3|-4|5|6|7|V|8|@]|D|@]|E|$]]]|G|$H|$5|I|J|K|E|$L|M]]]]

<p>By the way you are doing this, I think the easiest solution for you would be to target specifically the 5th and 6th child elements. You can do this with the <code>nth-child(n)</code> css selector - so <code>li:nth-child(5)</code> to target the G+ icon box for example, and then just add the style for a bottom border. More information: <a href="https://www.w3schools.com/CSSref/sel_nth-child.asp" rel="nofollow noreferrer">https://www.w3schools.com/CSSref/sel_nth-child.asp</a></p>


blocks|key|2168718|text|利用坚实的颜色和负面的边缘，你可以很容易做到这一点。请看下面的工作片段，希望它有帮助:)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2168719|​|2168720|.list+{
++display:+flex;
++flex-direction:+row;
++width:+182px;
++background:+aliceblue;
}

ul+{
++display:+flex;
++flex-wrap:+wrap;
++list-style-type:+none;
}

li+{
++width:+20px;
++padding:+10px;
++border:+1px+solid+#ccc;
++margin:+-1px+-1px+0+0;
}

i.fa+{
++padding:+5px;
}|code-block|syntax|javascript|2168721|<link+href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"+rel="stylesheet"/>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++</ul>
</div>|2168722|2168723|上面的答案是我个人的观点，希望有一个更好的ui设计，为了实现屏幕截图的结果，您可以使用table标记和几行css，如下代码片段所示。它有自己的行捕获，您需要控制行:)|offset|length|style|CODE|2168724|2168725|table+{
++border-collapse:+collapse;
++border-style:+hidden;
}
table+td+{
++border-width:+1px;
++border-style:+inset;
++border-color:#ccc;
++padding:+10px;
}|2168726|<link+href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"+rel="stylesheet"/>
<table>
++<tr>
++++<td><i+class="fa+fa-facebook"+aria-hidden="true"></i></td>
++++<td><i+class="fa+fa-twitter"+aria-hidden="true"></i></td>
++++<td><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></td>
++</tr>
++<tr>
++++<td><i+class="fa+fa-dribbble"+aria-hidden="true"></i></td>
++++<td><i+class="fa+fa-google-plus"+aria-hidden="true"></i></td>
++++<td><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></td>
++</tr>
++<tr>
++++<td><i+class="fa+fa-github"+aria-hidden="true"></i></td>
++</tr>
</table>|2168727|2168728|entityMap^0|0|0|0|0|0|17|5|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|10|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|11|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|12|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|13|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|14|8|@$N|15|O|16|P|Q]]|9|@]|A|$]]|$1|R|3|C|5|6|7|17|8|@]|9|@]|A|$]]|$1|S|3|T|5|F|7|18|8|@]|9|@]|A|$G|H]]|$1|U|3|V|5|F|7|19|8|@]|9|@]|A|$G|H]]|$1|W|3|C|5|6|7|1A|8|@]|9|@]|A|$]]|$1|X|3|-4|5|6|7|1B|8|@]|9|@]|A|$]]]|Y|$]]

<p>Making use of solid colour and negative margins you can achieve that easily. please have a look at the below working snippet, hope it help :)</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.list {
  display: flex;
  flex-direction: row;
  width: 182px;
  background: aliceblue;
}

ul {
  display: flex;
  flex-wrap: wrap;
  list-style-type: none;
}

li {
  width: 20px;
  padding: 10px;
  border: 1px solid #ccc;
  margin: -1px -1px 0 0;
}

i.fa {
  padding: 5px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>

<p>above answer was my personal opinion to have a better ui design, in order to achieve the result as per the screenshot you can do that by using <code>table</code> tag and few lines of css as shown in the below code snippet. it has it's own catch of having rows, which you need to control :)</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>table {
  border-collapse: collapse;
  border-style: hidden;
}
table td {
  border-width: 1px;
  border-style: inset;
  border-color:#ccc;
  padding: 10px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/&gt;
&lt;table&gt;
  &lt;tr&gt;
    &lt;td&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
    &lt;td&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
    &lt;td&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
    &lt;td&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
    &lt;td&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
    &lt;td&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
    &lt;td&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/td&gt;
  &lt;/tr&gt;
&lt;/table&gt;</code></pre>
</div>
</div>
</p>


blocks|key|904566|text|我要么使用图标的.nth-child伪类在每个图标上放置特定的边框，要么更好地(我认为)根据需要的边框(.border-right、.border-bottom等)在每个图标上设置一个类。这使得html在指示类应该对元素做什么方面更具有描述性。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|904567|.nth-child方法的优点是可以在不更改元素类的情况下重新排列元素，并且仍然可以获得相同的结果。您需要编写更多的css，但这是非常简单的事情，所以这不是一个真正的问题。|904568|entityMap^0|8|A|1G|D|1U|E|0|0|A|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]|$9|M|A|N|B|C]|$9|O|A|P|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|I|$]]

<p>I would either use <code>.nth-child</code> pseudo-class of the icons to put specific borders on each one, or better yet (in my opinion) put a class on each one based on the borders it needs (<code>.border-right</code>, <code>.border-bottom</code> etc.). This makes your html a little more descriptive in terms of indicating what the class should do to the element.</p>

<p>The advantage of the <code>.nth-child</code> method is you can rearrange the elements without changing their classes and still achieve the same results. You will have to write a little more css but it's pretty straightforward stuff so that's not a real concern.</p>


blocks|key|2168776|text|请试着遵循以下代码。此外，您还可以添加更多的图标，看上去不错的设计。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|2168777|​|2168778|.list+{
++display:+flex;
++flex-direction:+row;
++width:+182px;
++background:+aliceblue;
}
ul+{
++padding:+0;
++margin:+0+0+40px+0;
++overflow:+hidden;
++width:+100%25;
++flex-wrap:+wrap;
++display:+flex;
}
li+{
++width:+33.33%25;
++-webkit-box-flex:+0;
++-ms-flex:+0+0+25%25;
++flex:+0+0+33.33%25;
++max-width:+33.33%25;
++display:+inline-block;
++text-align:+center;
++border-bottom:+1px+solid+#000;
++margin-bottom:+-1px;
++padding:+10px;
++border-left:+1px+solid+#000;
++margin-bottom:+-1px;
}
li:nth-child(3n-5)+{
++border-left:+none;
}
li:nth-child(n%2B2)+{
++border-right:+none;
}
i.fa+{
++padding:+5px;
}|code-block|syntax|javascript|2168779|<link+rel="stylesheet"+href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link+href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"+rel="stylesheet"/>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-instagram"+aria-hidden="true"></i></li>
++</ul>
</div>|2168780|2168781|entityMap^0|0|X|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|U|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|V|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|J|7|W|8|@]|D|@]|E|$K|L]]|$1|O|3|G|5|6|7|X|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|Q|$]]

<p><strong>Please try following code. also you can add more icon looking good design</strong></p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.list {
  display: flex;
  flex-direction: row;
  width: 182px;
  background: aliceblue;
}
ul {
  padding: 0;
  margin: 0 0 40px 0;
  overflow: hidden;
  width: 100%;
  flex-wrap: wrap;
  display: flex;
}
li {
  width: 33.33%;
  -webkit-box-flex: 0;
  -ms-flex: 0 0 25%;
  flex: 0 0 33.33%;
  max-width: 33.33%;
  display: inline-block;
  text-align: center;
  border-bottom: 1px solid #000;
  margin-bottom: -1px;
  padding: 10px;
  border-left: 1px solid #000;
  margin-bottom: -1px;
}
li:nth-child(3n-5) {
  border-left: none;
}
li:nth-child(n+2) {
  border-right: none;
}
i.fa {
  padding: 5px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"&gt;
&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-instagram" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


blocks|key|904870|text|当且仅当单个行(3)中的图标数目是固定的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|904871|​|904872|.list+{
++display:+flex;
++flex-direction:+row;
++width:+182px;
++background:+aliceblue;
}

ul+{
++display:+flex;
++flex-wrap:+wrap;
++list-style-type:+none;
}

li+{
++width:+20px;
++padding:+10px;
++border-right:+1px+solid+rgba(0,+0,+0,+0.2);
++border-bottom:+1px+solid+rgba(0,+0,+0,+0.2);
}

li:nth-child(3n%2B3)+{
++border-right:+0;
}

i.fa+{
++padding:+5px;
}|code-block|syntax|javascript|904873|<link+href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"+rel="stylesheet"+/>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++</ul>
</div>|904874|904875|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|K|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|M|$]]

<p>If and only if the number of icon in a single row(3) is fixed.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.list {
  display: flex;
  flex-direction: row;
  width: 182px;
  background: aliceblue;
}

ul {
  display: flex;
  flex-wrap: wrap;
  list-style-type: none;
}

li {
  width: 20px;
  padding: 10px;
  border-right: 1px solid rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

li:nth-child(3n+3) {
  border-right: 0;
}

i.fa {
  padding: 5px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet" /&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


blocks|key|239046|text|这里有一个使用伪元素和一个边框的想法。您只将border-right添加到每一行的第一个和第二个元素中，对于从第二行开始的每个第一个元素，您将在顶部添加一整行，以覆盖该行。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|239047|​|239048|.list+{
++display:+inline-flex;
++margin:5px;
++flex-direction:+row;
++width:+182px;
++background:+aliceblue;
}

ul+{
++display:+flex;
++flex-wrap:+wrap;
++list-style-type:+none;
}

li+{
++width:+20px;
++padding:+10px;
++position:relative;+/*Don't+forget+this*/
}
/*The+magic+starts+here+*/
li:not(:nth-child(3n+%2B+3))+{
++border-right:+1px+solid+rgba(0,+0,+0,+0.2);
}
li:nth-child(3n+%2B+4):before+{
++content:"";
++position:absolute;
++top:0;
++left:0;
++width:120px;
++height:1px;
++background:rgba(0,+0,+0,+0.2);
}
/**/
i.fa+{
++padding:+5px;
}|code-block|syntax|javascript|239049|<link+href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css"+rel="stylesheet"/>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++</ul>
</div>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++</ul>
</div>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++</ul>
</div>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++</ul>
</div>
<div+class="list">
++<ul>
++++<li><i+class="fa+fa-facebook"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-twitter"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-pinterest-p"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-dribbble"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-google-plus"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-whatsapp"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++++<li><i+class="fa+fa-github"+aria-hidden="true"></i></li>
++</ul>
</div>|239050|239051|entityMap^0|M|C|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|U|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|V|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|J|7|W|8|@]|D|@]|E|$K|L]]|$1|O|3|G|5|6|7|X|8|@]|D|@]|E|$]]|$1|P|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|Q|$]]

<p>Here is an idea using pseudo element and one border. You add <code>border-right</code> to only the first and second element of each row and for each first element starting from the second row you add a whole line on the top that will cover the row.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.list {
  display: inline-flex;
  margin:5px;
  flex-direction: row;
  width: 182px;
  background: aliceblue;
}

ul {
  display: flex;
  flex-wrap: wrap;
  list-style-type: none;
}

li {
  width: 20px;
  padding: 10px;
  position:relative; /*Don't forget this*/
}
/*The magic starts here */
li:not(:nth-child(3n + 3)) {
  border-right: 1px solid rgba(0, 0, 0, 0.2);
}
li:nth-child(3n + 4):before {
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:120px;
  height:1px;
  background:rgba(0, 0, 0, 0.2);
}
/**/
i.fa {
  padding: 5px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


<p>I'm working with borders here I want to add the border to the icon as shown in the image. so far I did this can anyone suggest me point me in the right direction </p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.list {
  display: flex;
  flex-direction: row;
  width: 182px;
  background: aliceblue;
}

ul {
  display: flex;
  flex-wrap: wrap;
  list-style-type: none;
}

li {
  width: 20px;
  padding: 10px;
  border-top: 1px solid rgba(0, 0, 0, 0.2);
  border-right: 1px solid rgba(0, 0, 0, 0.2);
}

i.fa {
  padding: 5px;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/&gt;
&lt;div class="list"&gt;
  &lt;ul&gt;
    &lt;li&gt;&lt;i class="fa fa-facebook" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-twitter" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-pinterest-p" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-dribbble" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-google-plus" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-whatsapp" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
    &lt;li&gt;&lt;i class="fa fa-github" aria-hidden="true"&gt;&lt;/i&gt;&lt;/li&gt;
  &lt;/ul&gt;
&lt;/div&gt;</code></pre>
</div>
</div>

<a href="https://i.stack.imgur.com/mYKzX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/mYKzX.png" alt="enter image description here"></a></p>


Need border around icon using flex

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我在这里使用边框，我想将边框添加到图标中，如图像所示。到目前为止，我做了这件事，谁能建议我指出正确的方向？​.list {  display: flex;  flex-direction: row;  width: 182px;  background: aliceblue;}ul {  display: flex; ...

问需要使用flex图标的边框
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问需要使用flex图标的边框EN