<!DOCTYPE html>
<html>
<head>
<title>Заголовок документа</title>
<style>
#example {
display: grid;
grid-template-columns: 1fr;
grid-template-rows: 1fr 1fr 1fr;
grid-gap: 5px;
justify-items: start;
background-color: #ccc;
}
#example > div {
padding: 10px;
font-size: 20px;
color: white;
width: 100px;
height:50px;
}
.one {
background-color: #1c87c9;
}
.two {
background-color: #8ebf42;
}
.three {
background-color: #666;
}
</style>
</head>
<body>
<h2>Пример свойства justify-items</h2>
<div id="example">
<div class="one">1</div>
<div class="two">2</div>