我有一个带5个直系子女的Flexbox。第二列和第三列(.colonnade_u触发器)有子列(span.label),子列应该是粘性的。
但事实并非如此:(
HTML格式
<div class="colonnade">
<aside class="sidebar colonnade__column alpha">
<div class="">
NAVI
</div>
</aside>
<label class="colonnade__trigger alpha" for="colonnade-alpha">
<span class="label">
Show Navigation
</span>
</label>
<main class="main" id="main">
</main>
<aside class="sidebar colonnade__column omega">
<div class="">
CART
</div>
</aside>
<label class="colonnade__trigger omega" for="colonnade-omega">
<span class="label">
Show Cart
</span>
</label>
</div>
CSS
.colonnade {
display: flex;
}
.colonnade__trigger {
display: block;
width: 2em;
padding: .5em;
background-color: #eee;
}
.colonnade__trigger .label {
position: sticky;
display: block;
transform: rotate(90deg);
transform-origin: 0 100%
}
看我的密码笔
https://codepen.io/bitstarr/pen/QBwMEq