entityMap|blocks|key|aidvp|text|这就是..。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|7ltu6|​|e13qb|.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;
++++
++++/*+Position+the+tooltip+*/
++++position:+absolute;
++++z-index:+1;
++++top:+100%25;
++++left:+50%25;
++++margin-left:+-60px;
}

.tooltip:hover+.tooltiptext+{
++++visibility:+visible;
}|code-block|syntax|javascript|31sit|<!DOCTYPE+html>
<html>
<body+style="text-align:center;">

<div+class="tooltip">Hover+over+me
++<span+class="tooltiptext">Tooltip+text</span>
</div>

</body>
</html>|8qhgv|puua^0|0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|N|9|@]|A|@]|B|$]]|$2|C|4|D|6|7|8|O|9|@]|A|@]|B|$]]|$2|E|4|F|6|G|8|P|9|@]|A|@]|B|$H|I]]|$2|J|4|K|6|G|8|Q|9|@]|A|@]|B|$H|I]]|$2|L|4|D|6|7|8|R|9|@]|A|@]|B|$]]|$2|M|4|-4|6|7|8|S|9|@]|A|@]|B|$]]]]

<p>Here it is...</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>.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;
    
    /* Position the tooltip */
    position: absolute;
    z-index: 1;
    top: 100%;
    left: 50%;
    margin-left: -60px;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;body style="text-align:center;"&gt;

&lt;div class="tooltip"&gt;Hover over me
  &lt;span class="tooltiptext"&gt;Tooltip text&lt;/span&gt;
&lt;/div&gt;

&lt;/body&gt;
&lt;/html&gt;</code></pre>
</div>
</div>
</p>


entityMap|blocks|key|3ta4j|text|给你这个可能会对你有帮助。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|18afv|​|9oi8k|<!DOCTYPE+html>
<html>
<style>
.tooltip+{
++++position:+relative;
++++display:+inline-block;
++++border-bottom:+1px+dotted+black;
}

.tooltip+.tooltiptext+{
++++visibility:+hidden;
++++width:+120px;
++++background-color:+#555;
++++color:+#fff;
++++text-align:+center;
++++border-radius:+6px;
++++padding:+5px+0;
++++position:+absolute;
++++z-index:+1;
++++bottom:+-40px;
++++left:+50%25;
++++margin-left:+-60px;
++++opacity:+0;
++++transition:+opacity+0.3s;
}

.tooltip+.tooltiptext::after+{
++++content:+"";
++++position:+absolute;
++++bottom:+100%25;
++++left:+50%25;
++++margin-left:+-5px;
++++border-width:+0px+10px+10px+10px;
++++border-style:+solid;
++++border-color:+#555+transparent;
}

.tooltip:hover+.tooltiptext+{
++++visibility:+visible;
++++opacity:+1;
}
</style>
<body+style="text-align:center;">

<h2>Tooltip</h2>
<p>Move+the+mouse+over+the+text+below:</p>

<div+class="tooltip">Hover+over+me
++<span+class="tooltiptext">Tooltip+text</span>
</div>

</body>
</html>|code-block|syntax|javascript|2v0mt|5iif9^0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|L|9|@]|A|@]|B|$]]|$2|C|4|D|6|7|8|M|9|@]|A|@]|B|$]]|$2|E|4|F|6|G|8|N|9|@]|A|@]|B|$H|I]]|$2|J|4|D|6|7|8|O|9|@]|A|@]|B|$]]|$2|K|4|-4|6|7|8|P|9|@]|A|@]|B|$]]]]

<p>Here is how you can do it with some changes in CSS.</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>.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted black;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 120px;
  background-color: #555;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px 0;
  position: absolute;
  z-index: 1;
  bottom: -215%;
  left: 50%;
  margin-left: -60px;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
  bottom: 100%;
  left: 50%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  border-color: rgba(136, 183, 213, 0);
  border-bottom-color: #555;
  border-width: 6px;
  margin-left: -6px;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}</code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div style="text-align:center;"&gt;
  &lt;h2&gt;Tooltip&lt;/h2&gt;
  &lt;p&gt;Move the mouse over the text below:&lt;/p&gt;

  &lt;div class="tooltip"&gt;Hover over me
    &lt;span class="tooltiptext"&gt;Tooltip text&lt;/span&gt;
  &lt;/div&gt;
&lt;/div&gt;</code></pre>
</div>
</div>
</p>


entityMap|blocks|key|cl1nf|text|下面是如何通过CSS中的一些更改来实现这一点。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2lv2u|​|7k03e|.tooltip+{
++position:+relative;
++display:+inline-block;
++border-bottom:+1px+dotted+black;
}

.tooltip+.tooltiptext+{
++visibility:+hidden;
++width:+120px;
++background-color:+#555;
++color:+#fff;
++text-align:+center;
++border-radius:+6px;
++padding:+5px+0;
++position:+absolute;
++z-index:+1;
++bottom:+-215%25;
++left:+50%25;
++margin-left:+-60px;
++opacity:+0;
++transition:+opacity+0.3s;
}

.tooltip+.tooltiptext::after+{
++bottom:+100%25;
++left:+50%25;
++border:+solid+transparent;
++content:+"+";
++height:+0;
++width:+0;
++position:+absolute;
++pointer-events:+none;
++border-color:+rgba(136,+183,+213,+0);
++border-bottom-color:+#555;
++border-width:+6px;
++margin-left:+-6px;
}

.tooltip:hover+.tooltiptext+{
++visibility:+visible;
++opacity:+1;
}|code-block|syntax|javascript|b0qi6|<div+style="text-align:center;">
++<h2>Tooltip</h2>
++<p>Move+the+mouse+over+the+text+below:</p>

++<div+class="tooltip">Hover+over+me
++++<span+class="tooltiptext">Tooltip+text</span>
++</div>
</div>|crhe7|aa190^0|0|0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|N|9|@]|A|@]|B|$]]|$2|C|4|D|6|7|8|O|9|@]|A|@]|B|$]]|$2|E|4|F|6|G|8|P|9|@]|A|@]|B|$H|I]]|$2|J|4|K|6|G|8|Q|9|@]|A|@]|B|$H|I]]|$2|L|4|D|6|7|8|R|9|@]|A|@]|B|$]]|$2|M|4|-4|6|7|8|S|9|@]|A|@]|B|$]]]]

entityMap|blocks|key|2pfgh|text|试试这个...！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|f2b6n|<!DOCTYPE+html>
<html>
<style>
.tooltip+{
++++position:+relative;
++++display:+inline-block;
++++border-bottom:+1px+solid+black;
}

.tooltip+.tooltiptext+{
++++visibility:+hidden;
++++width:+120px;
++++background-color:+black;
++++color:+#fff;
++++text-align:+center;
++++border-radius:+6px;
++++padding:+5px+0;
++++
++++/*+Position+the+tooltip+*/
++++position:+absolute;
++++z-index:+1;
++++top:+100%25;
++++left:+50%25;
++++margin-left:+-60px;
}

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


<div+class="tooltip">Hover+Me
++<span+class="tooltiptext">bottom+tooltip</span>
</div>

</body>
</html>|code-block|syntax|javascript|58mf3|​|7rojq^0|0|0|0^^$0|$]|1|@$2|3|4|5|6|7|8|K|9|@]|A|@]|B|$]]|$2|C|4|D|6|E|8|L|9|@]|A|@]|B|$F|G]]|$2|H|4|I|6|7|8|M|9|@]|A|@]|B|$]]|$2|J|4|-4|6|7|8|N|9|@]|A|@]|B|$]]]]

<p>Try this...!!!
<div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;style&gt;
.tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px solid black;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 120px;
    background-color: black;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;
    
    /* Position the tooltip */
    position: absolute;
    z-index: 1;
    top: 100%;
    left: 50%;
    margin-left: -60px;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
}
&lt;/style&gt;
&lt;body style="text-align:center;"&gt;


&lt;div class="tooltip"&gt;Hover Me
  &lt;span class="tooltiptext"&gt;bottom tooltip&lt;/span&gt;
&lt;/div&gt;

&lt;/body&gt;
&lt;/html&gt;</code></pre>
</div>
</div>
</p>


<p>i am trying to implement a tooltip like div using css. 
i am refering </p>

<p><a href="https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_tooltip" rel="nofollow noreferrer">https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_tooltip</a></p>

<p>above example shows a top tool tip.</p>

<p>can any one help me change this to bottom tool tip.  I am very weak in CSS and design.</p>


Custom Tooltip for input text

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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 我正在尝试使用css实现像div这样的工具提示。我指的是 https://www.w3schools.com/howto/tryit.asp?filename=tryhow 上面的示例显示了顶部的工具提示。 谁能帮我把这个改成底部的工具提示？我在CSS和设计方面很弱。 

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