CSS Tutorial
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
CSS Advanced
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2299
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2303
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2309
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2313
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2317
Notice: Trying to get property 'post_status' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2321
Notice: Trying to get property 'ID' of non-object in /home/u212091429/domains/allhostingdeals.com/public_html/wp-admin/includes/template.php on line 2335
CSS Responsive
CSS Grid
CSS Media Queries
CSS2 Introduced Media Types
The @media rule, was introduced in CSS2, due to which it was possible to specify different style rules for different media types.
Examples: You can have one common set of style rules for computer screens, one for printers, one for handheld devices, one for television-type devices, and so on.
Unfortunately, these media types were not supported by devices, other than the print media type.
Media queries in CSS3 extended the CSS2 media types idea: they focused on the capability of the device.
Media queries are used to check many things, such as:
- The viewport width and height.
- The device width and height.
- Orientation
- Resolution
Media Query Syntax
A media query has a media type and can consists of one or more expressions, which resolve to either true or false.
@media not|only mediatype and (expressions) {
CSS-Code;
}
The result of the query is true if the defined media type matches the type of device the document is being shown on and all expressions in the media query are true. When a media query is true, the corresponding style sheet or style rules are applied, that follows the normal cascading rules.
Media Queries Simple Examples
Another methos to use media queries is to have an alternate CSS section right within the style sheet.
The below example illustrates the changing of the background-color to lightgreen, if the viewport is 480 pixels wide or wider (if the viewport is less than 480 pixels, the background color will be pink)
HTML
Resize the browser window to see the effect!
The media query will only apply if the media type is screen and the viewport is 480px wide or wider.
CSS
body {
background-color: pink;
}
@media screen and (min-width: 480px) {
body {
background-color: lightgreen;
}
}
Output
Resize the browser window to see the effect!
The media query will only apply if the media type is screen and the viewport is 480px wide or wider.