我想悬停在a.bio
中,将背景.pic
更改为绿色。
我尝试了一些方法,但没有成功。
我不理解~
的逻辑以及如何使其发挥作用。
CODE
.executivo .pic::after {
background-color: #00845b;
content: "";
height: 100%;
left: 0;
position: absolute;
top: 0;
width: 100%;
opacity: 0;
transition: .3s ease-in-out;
}
.equipe a.bio:hover ~ .pic::after {
opacity: 0.35;
}
.executivo .pic {
margin-bottom: 45px;
position: relative;
}
.executivo .pic img {
display: block;
}

<div class="executivo">
<div class="pic">
<img src="<?php echo $pic; ?>" alt="<?php echo $nome; ?>" />
</div>
<div class="title">
<h3><?php echo $nome; ?></h3>
</div>
<a class="bio" href="#">Bio+</a>
</div>
&#13;
答案 0 :(得分:9)
在您的HTML中移动a.bio
,因为~
是兄弟选择器(但不如+
那么严格),并使用position
保持原样移动HTML:
.executivo .pic::after {
background-color: #00845b;
content: "";
height: 100%;
left: 0;
position: absolute;
top: 0;
width: 100%;
opacity: 0;
transition: .3s ease-in-out;
}
.executivo {
position: relative;
}
.executivo a.bio {
position: absolute;
bottom: -20px
}
.executivo a.bio:hover ~ .pic img {
opacity: 0.35;
}
.executivo .pic {
margin-bottom: 45px;
position: relative;
}
.executivo .pic img {
display: block;
max-width:100% /*demo*/
}
<div class="executivo">
<a class="bio" href="#">Bio+</a>
<div class="pic">
<img src="//lorempixel.com/1600/900" alt="alt text" />
</div>
<div class="title">
<h3>title</h3>
</div>
</div>
答案 1 :(得分:-1)
Nex元素选择器
+
直接欺骗
>
在css。
这有助于您回答问题吗?