HTML Table

 CSS Background

We can use background properties to enhance the background style of the elements present in the HTML web page. CSS allows you to add multiple background images. In CSS background we can add color and alter the size of images.

Background Property

• background-color
• background-image
• background-repeat
• background-position
• background-attachment

background-color

Using CSS, you can easily set up a color scheme for your entire website or just tweak the colors of specific elements on a page. There are two key properties when it comes to assigning colors to elements using CSS - color and background-color. If you like, you also include background-color. 

Syntax

<style> 

        body{

            background-color: #0000ff;

        }

</style>

background-image

With CSS you can specify a background image for any element and control exactly how it appears and is positioned. To add a background image to an element, use the background-image style property. 

Syntax

<style>

        div{

           background-image: url('black_king.png'); 

           height: 200px; 

           width: 200px; 

           border: 1px solid black; 

           background-color: #808080;

       }

</style>

background-repeat

The background-repeat property is used to specify how background images are tiled. Options are:-

• repeat - the default, which tiles the image horizontally and vertically.
• repeat-x - tile horizontally only
• repeat-y - tile vertically only
• no-repeat

Example

<style>

       div{

          background-image: url('black_king.png'); 

          height: 200px; 

          width: 200px; 

          border: 1px solid black; 

          background-color: #808080; 

          background-repeat: no-repeat;

      }

</style>

background-position

The background property is a bit more complex than most you'll see. You can either pass in two percentages:-

horizontal position

• left
• right
• center

vertical position

• top
• bottom
• center

If you specify only one value, the default position (center) will be used for the other. If you specify two values that can apply as the vertical and horizontal position (a percentage or center), the browsers treats the first value as the horizontal setting and the second as vertical.

Example

<style>

       div{

          background-image: url('black_king.png'); 

          height: 200px; 

          width: 200px; 

          border: 1px solid black; 

          background-color: #808080; 

          background-repeat: no-repeat; 

          background-position: center 40% / center top / bottom center / top right;

      }

</style>

background-attachment

The final individual CSS property associated with backgrounds is background-attachment. It supports three values:

• scroll
• fixed
• local

The default value is scroll along with the element in which it is contained. fixed indicates that the background should not scroll at all; when the browser's viewport moves, the image maintains the position. The local setting means that the image will not move when its containing element moves but will scroll if the containing element itself scroll.

Example

<style>

        div{

           background-image: url('black_king.png'); 

           height: 200px; 

           width: 200px; 

           border: 1px solid black; 

           background-color: #808080; 

           background-repeat: no-repeat; 

           background-position: center 40%; 

           background-attachment: fixed; 

       }

</style>