如何隐藏 flexbox 中的文本,然后在将鼠标悬停在 flexbox 项目上时使其显示?
How do I make text in a flexbox hidden and then make it appear when the flexbox item is hovered over?
我希望隐藏框中的黑色文本(我选择麦德林),但是当我将鼠标悬停在实际的网格项目上时,我希望它出现。这怎么可能?
<main id="cards">
<a href="signup.html"><section class="cards__med">
<div class="cards__flexchild">
<h1 class="cards__med-title">Medellín</h1>
<img class="cards__medimage" src="img/medellin.jpeg" alt="medellin">
<h1 class="cards__texthead">The City of Eternal Spring</h1>
<!-- <a href="signup.html" class="cards__med-btn">Choose City</a> -->
<h1>I choose Medellín!</h1>
</div>
</section></a>
#cards {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: space-evenly;
-ms-flex-pack: space-evenly;
justify-content: space-evenly;
text-align: center;
font-family: 'Roboto', sans-serif;
margin-top: 3rem;
我不确定 HTML 中的哪个元素是您想隐藏的,但您可以根据需要调整以下内容:
CSS
.selector:not(:hover) .item-reveal {
opacity:0; // If you want the area the hidden content will occupy to stay the same height
display:none; // If you want to completely hide the element
}
没问题:)
您希望避免在一个页面上使用多个 H1 来维护文档大纲,但您可以简单地使用诸如:
// 如果你只是想要一个简单的隐藏/显示
.cards__med:not(:hover) .cards__med-btn { display:none; }
如果可能的话,我也会尝试稍微清理一下 HTML,因为有多个嵌套元素会抛出验证错误和多个 h1:
<div href="signup.html" class="cards__med cards__flexchild">
<h1 class="cards__med-title">Medellín</h1>
<img class="cards__medimage" src="img/medellin.jpeg" alt="medellin">
<h2 class="cards__texthead">The City of Eternal Spring</h2>
<a href="signup.html" class="cards__med-btn">Choose City</a>
</div>
``
我希望隐藏框中的黑色文本(我选择麦德林),但是当我将鼠标悬停在实际的网格项目上时,我希望它出现。这怎么可能?
<main id="cards">
<a href="signup.html"><section class="cards__med">
<div class="cards__flexchild">
<h1 class="cards__med-title">Medellín</h1>
<img class="cards__medimage" src="img/medellin.jpeg" alt="medellin">
<h1 class="cards__texthead">The City of Eternal Spring</h1>
<!-- <a href="signup.html" class="cards__med-btn">Choose City</a> -->
<h1>I choose Medellín!</h1>
</div>
</section></a>
#cards {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: space-evenly;
-ms-flex-pack: space-evenly;
justify-content: space-evenly;
text-align: center;
font-family: 'Roboto', sans-serif;
margin-top: 3rem;
我不确定 HTML 中的哪个元素是您想隐藏的,但您可以根据需要调整以下内容:
CSS
.selector:not(:hover) .item-reveal {
opacity:0; // If you want the area the hidden content will occupy to stay the same height
display:none; // If you want to completely hide the element
}
没问题:)
您希望避免在一个页面上使用多个 H1 来维护文档大纲,但您可以简单地使用诸如:
// 如果你只是想要一个简单的隐藏/显示 .cards__med:not(:hover) .cards__med-btn { display:none; }
如果可能的话,我也会尝试稍微清理一下 HTML,因为有多个嵌套元素会抛出验证错误和多个 h1:
<div href="signup.html" class="cards__med cards__flexchild">
<h1 class="cards__med-title">Medellín</h1>
<img class="cards__medimage" src="img/medellin.jpeg" alt="medellin">
<h2 class="cards__texthead">The City of Eternal Spring</h2>
<a href="signup.html" class="cards__med-btn">Choose City</a>
</div>
``