Responsive Web Design Viewport

 

mobile css screen width

I have designed a page where four div tags are there in the page. If I test the page in mobile phone (5 inch) it fits the page perfectly, If I test the same page in tablet the page fits with in 30% of the screen. My above illustrations was simple but when you use this for an entire site it becomes super powerful. When I need to go back and edit the screen width of one div only on mobile devices at px, I simply go to that class in my CSS and make changes- I don’t need to . CSS Media Queries for Desktop, Tablet, Mobile. GitHub Gist: instantly share code, notes, and snippets.


Responsive Web Design Media Queries


The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, mobile css screen width pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size. Then, when we started surfing the internet using tablets and mobile phones, fixed size web pages were too large to fit the viewport. To fix this, browsers on those devices scaled down the entire web page to fit the screen.

Here is an example of a web page without the viewport meta tag, and the same web page with the viewport meta tag:. Tip: If you are browsing this page with a phone or a tablet, you can click on the two links below to see the difference. Users are used to scroll websites vertically on both desktop and mobile devices - but not horizontally!

So, if the user is forced to scroll mobile css screen width, or zoom out, to see the whole web page it results in a poor user experience. Do NOT use large fixed width elements - For example, if an image is displayed at a width wider than the viewport it can cause the viewport to scroll horizontally. Remember to adjust this content to fit within the width of the viewport.

Do NOT let the content rely on a particular viewport width to render well - Since screen dimensions and width in CSS pixels vary widely between devices, content should not rely on a particular viewport width to render well. Use CSS media queries to apply different styling for small and large screens - Setting large absolute CSS widths for page elements will cause the element to be too wide for the viewport on a smaller device, mobile css screen width.

Also, be careful of using large absolute positioning values. It may cause the element to fall outside the viewport on small devices. Without the viewport meta tag. With the viewport meta tag. HOW TO, mobile css screen width.

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mobile css screen width

 

Once you have a good working mobile site, without media queries, you can stop being concerned about specific sizes and simply add media queries that handle successively larger viewports. If you're not trying to pin a design to an exact screen size, this approach works by . My above illustrations was simple but when you use this for an entire site it becomes super powerful. When I need to go back and edit the screen width of one div only on mobile devices at px, I simply go to that class in my CSS and make changes- I don’t need to . 12 rows · width versus device-width. In CSS media the difference between width and device-width can .