使用CSS省略号在悬停上显示截断的文本会覆盖其下方的文本 [英] Showing truncated text on hover using CSS ellipsis overlaps text below it

问题描述

我在侧边栏中有一个name标记，如果长文本后跟三点(lorem ipsum ...)，则应该显示单行并截断，并且悬停时应该显示全文.

I have a name tag in the sidebar which should display single line and truncate if long text follow by triple dots (lorem ipsum...) and should show full text on hover.

我可以使用CSS来实现此目的，但是我的问题是当显示全文时，它与下面的文本重叠. (附有图片)

I am able to achieve this using css but my problem is when full text is displayed it overlaps the text below it. (Images attached)

HTML

<p class="name">
    Lorem ipsum lorem ipsum lorem ipsum
</p>

CSS

.name{
    color: #0079c1;
    height: 2em; 
    line-height: 1em; 
    font-size: 20px;
    font-weight: 400;
    text-overflow: ellipsis;
    margin-bottom: 12px;
    cursor: pointer;
    word-break: break-all;
    overflow:hidden;
    white-space: nowrap;
}

.name:hover{
    overflow: visible; 
    white-space: normal; 
}

这是> JSFiddle

悬停时文字重叠.预期的行为是它应该将内容推送到其下方.

Text overlapping on hover. Expected behaviour is it should push the content below it.

推荐答案

您只需将height:auto添加到hover状态，它就可以正常工作:

You can just add height:auto to the hover state and it'll work just fine:

JS小提琴

.name{
    width:120px;
    color: #0079c1;
    height: 2em; 
    line-height: 1em; 
    font-size: 20px;
    font-weight: 400;
    text-overflow: ellipsis;
    margin-bottom: 12px;
    cursor: pointer;
    word-break: break-all;
    overflow:hidden;
    white-space: nowrap;
}
.name:hover{
    overflow: visible; 
    white-space: normal;
    height:auto;  /* just added this line */
}

<p class="name">
Lorem ipsum lorem ipsum lorem ipsum ipsum lorem ipsum
</p>
<span>
  Lorem ipsum dolor sit amet, consectetur adipisicing elit. Quidem voluptate deserunt consequatur velit, alias ullam fuga aspernatur, ut doloremque eos fugiat quo a accusamus minus distinctio quasi, recusandae excepturi molestiae.
</span>

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