CSS Property: border-inline

The border-inline property is a shorthand for border-inline-width, border-inline-style, and border-inline-color. The border-inline-style property is mandatory because, without it, borders will not be displayed. If the width and color are omitted, default properties will be applied.

EXAMPLE

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>border-inline</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">

    <style>
        * {
            box-sizing: border-box;
        }
        div {
            display: flex;
            justify-content: center;
            align-items: center;
            width: 500px;
            height: 200px;
            margin-bottom: 30px;
            padding: 10px;
            border: 30px solid transparent;
        }
        div.a {
            border-inline: 1px solid black;
        }
        div.b {
            border-inline: 10px double orange;
        }
        div.c {
            border-inline: 20px dotted deepskyblue;
        }
        div.d {
            border-inline: 4em solid gray;
        }
    </style>
</head>
<body>
<div>
    <div class="a">border-inline: 1px solid black;</div>
</div>
<div>
    <div class="b">border-inline: 10px double orange;</div>
</div>
<div>
    <div class="c">border-inline: 20px dotted deepskyblue;</div>
</div>
<div>
    <div class="d">border-inline: 4em solid gray;</div>
</div>
</body>
</html>

RESULT