Using Css3 to adjust styling based on device width and orientation

Question

Using Css3 to adjust styling based on device width and orientation

I am trying to create a background color that changes based on the orientation of the device. Here is the code I have been using:

<meta name="viewport" content="width=device-width">
...

@media all and (max-device-width: 360px) {
  div { background-color: green; } }      

@media all and (min-device-width: 361px) {
  div { background-color: blue; } }

However, this code does not seem to be effective. Surprisingly, when I replace max-device-width and min-device-width with max-width and min-width, it works perfectly fine. What could be the reason behind the failure of using max-device-width and min-device-width in the code?

html css

Answer 1

Answer №1

Here is a helpful tip:

To make this work, include the following in your HTML document:

<meta name="viewport" content="width=device-width, initial-scale=1.0">

In addition, add the following code to your CSS stylesheet:

div {
  background-color: blue;
}

@media (max-width: 360px) {

  div{
    background-color: green;
  }
}

As a result, if the width of the window is less than 360 pixels, the background color will change to green; otherwise, it will remain blue.

Answer 2

Here is a helpful tip:

To make this work, include the following in your HTML document:

<meta name="viewport" content="width=device-width, initial-scale=1.0">

In addition, add the following code to your CSS stylesheet:

div {
  background-color: blue;
}

@media (max-width: 360px) {

  div{
    background-color: green;
  }
}

As a result, if the width of the window is less than 360 pixels, the background color will change to green; otherwise, it will remain blue.

Answer 3

Answer №2

The reason for displaying it as a device is to ensure proper recognition. This eliminates visibility on desktops.

I advise against using this method because not all browsing devices signal that the content is being viewed as a device, resulting in unpredictable design outcomes.

Stick with setting minimum width and height for safer results.

Answer 4

The reason for displaying it as a device is to ensure proper recognition. This eliminates visibility on desktops.

I advise against using this method because not all browsing devices signal that the content is being viewed as a device, resulting in unpredictable design outcomes.

Stick with setting minimum width and height for safer results.

Using Css3 to adjust styling based on device width and orientation

Answer №1

Answer №2

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