<!DOCTYPE html>
<html>
<head>
<style>
#container {
width: 60%;
aspect-ratio: 3/2;
margin: auto;
border: solid black 2px;
overflow-x: scroll;
overflow-y: hidden;
white-space: nowrap;
scroll-snap-type: x mandatory;
scroll-padding-inline-end: 20px;
}
.blue {
background-color: lightblue;
height: 95%;
aspect-ratio: 5/3;
}
.green {
background-color: lightgreen;
height: 80%;
aspect-ratio: 5/4;
}
.blue, .green {
display: inline-block;
margin: 2px;
scroll-snap-align: none end;
}
</style>
</head>
<body>
<h1>CSS scroll-padding-inline-end 属性</h1>
<p>scroll-padding-inline-end 属性设置在容器元素上,以便子元素的吸附位置在行内方向上相对于容器终点有一个偏移距离。</p>
<p>在此情况下,行内方向的吸附位置设置为终点位置,因此焦点元素应该吸附到容器的最右侧。但由于 scroll-padding-inline-end 的值,焦点元素实际上与容器终点(右侧)之间有一个 20px 的偏移距离。</p>
<div id="container">
<div class="blue"></div>
<div class="green"></div>
<div class="blue"></div>
<div class="green"></div>
<div class="blue"></div>
<div class="green"></div>
<div class="blue"></div>
</div>
</body>
</html>