inset

The inset CSS property is shorthand for inset-block and inset-inline.

Syntax

CSS

inset: value;

JS

object.style.inset = "value";

Values

<'inset'> = <'top'>{1,4}

<'top'> = auto | <length-percentage>

auto

Automatically specified by the user agent.

<length-percentage> = [ <length> | <percentage> ]

<length>

Specifies the length using a number followed by a unit of measurement.

<percentage>

Specifies the percentage using a number followed by a percent sign (%).

Initial

auto

<!doctype html>
<html>
<head>
    <style>
        div
        {
            background-image: linear-gradient(135deg, white, yellow);
            position: absolute;
        }
        div:nth-of-type(2)
        {
            background-image: linear-gradient(135deg, transparent, red);
            writing-mode: vertical-lr;
        }
    </style>
</head>
<body>
    <button onmouseover="myfunction(innerHTML)">initial</button>
    <button onmouseover="myfunction(innerHTML)">auto</button>
    <button onmouseover="myfunction(value)" value="40px 30px 20px 10px">length</button>
    <button onmouseover="myfunction(value)" value="40% 30% 20% 10%">percentage</button>
    <div>inset</div>
    <div>inset</div>
    <script>
        function myfunction(myparameter)
        {
            const myelements = document.querySelectorAll("div");
            for(let myelement of myelements)
            {
                myelement.style.inset = myparameter;
            }
        }
    </script>
</body>
</html>

5 · JS · Internal

<!doctype html>
<html>
<head>
    <style>
        div
        {
            background-image: linear-gradient(135deg, white, yellow);
            position: absolute;
        }
        div:nth-of-type(2)
        {
            background-image: linear-gradient(135deg, transparent, red);
            writing-mode: vertical-lr;
        }
    </style>
</head>
<body>
    <button>initial</button>
    <button>auto</button>
    <button value="40px 30px 20px 10px">length</button>
    <button value="40% 30% 20% 10%">percentage</button>
    <div>inset</div>
    <div>inset</div>
    <script>
        function myfunction(myparameter)
        {
            const myelements = document.querySelectorAll("div");
            for(let myelement of myelements)
            {
                myelement.style.inset = myparameter;
            }
        }
        const myelements = document.querySelectorAll("button");
        for(let myelement of myelements)
        {
            let myargument = myelement.innerHTML;
            if(myelement.value)
            {
                myargument = myelement.value;
            }
            myelement.addEventListener("mouseover", function(){myfunction(myargument)});
        }
    </script>
</body>
</html>

Syntax

CSS

JS

Values

Initial

Examples

1 · auto

2 · length

3 · percentage

4 · JS · Inline

5 · JS · Internal

Links

Properties

External