Expanding beyond the dimensions of the webpage, HTML CSS Height set to 100% creates a unique

Question

Expanding beyond the dimensions of the webpage, HTML CSS Height set to 100% creates a unique

I'm struggling with the CSS on a page I'm working on. I have a header and main content each enclosed in div tags, with the header set to a height of 250px and the main content set to a height of 100%. I've also set the html and body heights to 100% to address issues with container size on the page.

The problem now is that the page exceeds the browser size, displaying scroll bars which I don't want to remove since the page content may surpass the browser size.

HTML CODE:

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Test Page Height 100% Issue</title>

<link href='../style/test.css' rel='stylesheet' type='text/css' />

</head>

<body>

<div class='head'>Header</div>

<div class='content'>Main Content</div>

</body>
</html>

CSS:


html {
    height:100%;0
}

body {
    height:100%;
}

div.head {
    width:100%;
    height:250px;
}

div.content {
    width:100%;
    height:100%;
}

Is there a way to keep everything on one page at maximum size without scroll bars, while maintaining a height of 100%?

html css

Answer 1

Answer №1

Instead of setting the height of div.content to 100%, causing it to take up the entire container element (body), you can create a containing div and set the height on that for better results. By doing this, the overall height of body will not include the height of div.head added to 100%.

A tested solution is shown below:

    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <title>Test Page Height 100% Issue</title>

    <style type="text/css">
    html {
        height:100%;
    }

    body {
        height:100%;
        margin:0;
    }

    div.head {
        width:100%;
        height:250px;
    }

    div.container{
        height:100%;
    }

    div.content {
        width:100%;
    }
    </style>

    </head>

    <body>
        <div class="container">
            <div class='head'>Header</div>

            <div class='content'>Main Content</div>
        </div>
    </body>

    </html>

Answer 2

Instead of setting the height of div.content to 100%, causing it to take up the entire container element (body), you can create a containing div and set the height on that for better results. By doing this, the overall height of body will not include the height of div.head added to 100%.

A tested solution is shown below:

    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <title>Test Page Height 100% Issue</title>

    <style type="text/css">
    html {
        height:100%;
    }

    body {
        height:100%;
        margin:0;
    }

    div.head {
        width:100%;
        height:250px;
    }

    div.container{
        height:100%;
    }

    div.content {
        width:100%;
    }
    </style>

    </head>

    <body>
        <div class="container">
            <div class='head'>Header</div>

            <div class='content'>Main Content</div>
        </div>
    </body>

    </html>

Answer 3

Answer №2

Unfortunately, achieving a 100% page height after creating a 250px high header division is not as simple as it may seem. The height is actually set to 100%, on top of the 250px, resulting in the header division appearing at the height of the window and then pushing everything down by 250px.

In addition, by default, the body usually has a margin of 8px, although this may have changed for HTML4 or XHTML. It's important to remember that an element's height does not include its margin and padding, which are added to the total height calculation.

To resolve this issue, you could try placing both elements into another division set at a height of 100%. However, you might still notice that the page extends past the screen due to the body's margin of 16px.

A helpful suggestion: instead of focusing on achieving a 100% page height, consider adding more content to your website so that the need for precise height calculations becomes unnecessary. If you require filler text for testing purposes, websites like Lorem Ipsum can be useful. In practice, very few situations actually demand a strict 100% page height for all elements.

Answer 4

Unfortunately, achieving a 100% page height after creating a 250px high header division is not as simple as it may seem. The height is actually set to 100%, on top of the 250px, resulting in the header division appearing at the height of the window and then pushing everything down by 250px.

In addition, by default, the body usually has a margin of 8px, although this may have changed for HTML4 or XHTML. It's important to remember that an element's height does not include its margin and padding, which are added to the total height calculation.

To resolve this issue, you could try placing both elements into another division set at a height of 100%. However, you might still notice that the page extends past the screen due to the body's margin of 16px.

A helpful suggestion: instead of focusing on achieving a 100% page height, consider adding more content to your website so that the need for precise height calculations becomes unnecessary. If you require filler text for testing purposes, websites like Lorem Ipsum can be useful. In practice, very few situations actually demand a strict 100% page height for all elements.

Expanding beyond the dimensions of the webpage, HTML CSS Height set to 100% creates a unique

Answer №1

Answer №2

Similar questions

How can a table row be connected to a different frame?

Static addition of the Button to the parent div is crucial for seamless

indicating the vertical size of a paragraph

Something is off with the CSS height property

Attempting to design a uniform question mark enclosed within a circle using CSS

Tips on concealing the overflow content within a Material UI table cell, rather than allowing it to wrap around

Tips for horizontally aligning an item in a flexbox only when it wraps onto a new line

How can I create a navigation bar with a search bar and a dropdown button using Material

`Zooming and scrolling feature within a masked image`

Responsive design element order rearrangement

Using just one "nav.php" file for both the homepage and subdirectories

Using Javascript within HTML: A guide on when to utilize semi-colons and when to implement the return false statement

Alter the webpage's background color using setInterval while also implementing automatic scrolling based on active records

Issues with the functionality of jQuery append and AngularJS ng-if not functioning

What steps should I take with my Android PWA manifest and service workers?

Chrome's display of HTML5 form validation bubble is not aligned correctly

Selection pseudo selectors for tooltips are a great way to provide additional

.value not showing correct data in JavaScript

"Trouble with image height not scaling correctly in Internet Explorer when using the img tag

Adjustment of Image Placement