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Justin Alexander
Justin Alexander

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3D CSS Xbox Series


For a project at work, I needed to learn some simple 3D CSS techniques. So, I decided as a side project to build an Xbox Series X and S model in CSS to learn how to accomplish this.

Xbox Series Transition

In this small demo you can choose between both Xbox Series models. When you select the unselected model a transition occurs. Moving your cursor to either side of the model will slightly change the view.

You can find the demo here (looks much better in its full glory here):

I thought it would be interesting to cover how I created the demo and some of its visual aspects; including:

  • Cube creation
  • Transitions between models
  • Patterns on models
  • Xbox logo creation
  • 3D movement on cursor position

Cube creation

To begin, I looked at how to create a cube. I used this guide to construct one. I recommend reading the article if you're unfamilar with CSS cube creation, but in short; I created a .cube class. This .cube class has six elements within, each representing a face of the cube: top, right, bottom, left, back, front. Altering the translation and rotation of each cube face via 3D transforms, allowed me to create a cube.

I then recorded the dimensions of each Xbox and sampled each of their colours from the image below.

Xbox Series

Each model would share the same CSS variable that would be changed upon transition; so I created CSS variables to store this data.

:root {
    --height: 55vw;
    --width: 30.2vw;
    --depth: 12.6vw;
    --seriess: #E7E7E7;  // Series S background colour
    --seriesx: #1F1E25;  // Series X background colour
    --view: -222deg;     // View of the scene

I updated the existing CSS widths and heights I used from the guide, to use these CSS variables. I then tweaked the 3D transform of the model until I was satisfied with the view.

Transitions between both models

Loaded with the colours and dimensions of each model, I created two classes, putting the colours per face of the Xbox (box) model. One for .series-s and the other for .series-x. This class is applied to the body tag, depending which model is selected.

The next part of the puzzle was to update the CSS variables depending on which model was selected. I executed this by using JS' style.setProperty method. For example, if I wanted to change the width (--width) of the model on screen I would do this:"--width", NEW_WIDTH_HERE + "vw");

In my JS I store an object holding the dimensions of each model. Here's an example of the Series S.

let seriesS = {
  height: 55,
  width: 30.2,
  depth: 12.6

I created a function where you can pass in these properties and it updates the dimensions of the model.

let setProperties = (props) => {"--width", props.width + "vw");"--height", props.height + "vw");"--depth", props.depth + "vw");

To trigger this I made a clickable X and S element at the bottom of the page. If I wanted the S model, I simply call the setProperties method with the seriesS object and remove the current class from the body tag and add the class I wanted; series-s.

let seriesSSelected = () => {

After getting the transition between colours and size working, I added the visual elements of each model in.

On the S model there is a large black circular vent using the class .circle. This is simply a black circle (border-radius: 50%) absolutely positioned on the front face of the model.

To achieve the transition where it shrinks when the X model is selected I created a x-scale-0 class. This class is a child of .series-x and simply sets the scale of the element to 0. So when the Series X is selected the scale down occurs.

.series-x .x-scale-0 {
   transform: scale(0);

Likewise there is a .s-scale-0 class, which works the other way.

Patterns on models

At the top of the S and X models there are circular vents. There are also circular vents on the S' model front. To achieve this pattern I used a background; utilising radial-gradient and background-size.

The following is used for the S' front circles.

background-size: .9vw .9vw;
background-image: radial-gradient(#000 50%, transparent 50%);

I tweaked the background size to increase/decrease the size of the circles, depending on the scenario.

Xbox logo creation

The Xbox logo is made up of three circles:

  1. Perfectly round circle, used for the background
  2. Nested in 1; a transparent shape with a border applied and differing width and heights
  3. Same as 2 but placed in a different position

For points 2 and 3, I tweaked the width and height a lot to get the desired outcome.

3D movement on cursor position

I added this at the last minute just to show off that it is 3D. This uses the CSS variable --view, that we mentioned at the start.

I firstly added event listeners onto the body, tracking mousemove and mouseleave. mousemove slightly changes the CSS --view variable depending on the cursor position; whereas mouseleave resets the --view to its initial variable.

// the scene's initial rotation value
let initialView = -222;

// move rotation on mouse movement
let onMouseMove = (e) => {
// calculate percentage of the cursor's x position
// e.pageX: cursor position
// window.innerWidth: screen width
  xPercent = parseInt((e.pageX / window.innerWidth) * 100) - 75;
// add the movement to the initial view
  var view = initialView;
  view += xPercent / 2;
// update the --view CSS variable"--view", view + "deg");

Hopefully the commented code above makes sense. The value '75' was used because it felt like a healthy offset to move the camera to the left or right.

The mouse leave event just resets the model to its initial view, so when the cursor goes off the screen the view resets.

let onMouseLeave = (e) => {"--view", initialView + "deg");

Then we also need to add the event listeners.

let b = document.body;
b.addEventListener("mousemove", onMouseMove);
b.addEventListener("mouseleave", onMouseLeave);


And there you have it. Hopefully me going into the depths of how the scene was developed has been an interesting read. Whilst it isn't the most complex of scenes, I thought it would be useful to go into the detail of how I created some of these visual effects, since this was the first time using 3D CSS.

Thanks for reading.

Top comments (17)

ben profile image
Ben Halpern


jtumain profile image
Justin Alexander

Thanks Ben.

miguelromerogutierrez profile image
Mike Romero

Looks awesome!, just one question: Why use css instead of canvas?

zdev1official profile image

To be more complex than a simple canvas

jtumain profile image
Justin Alexander

I did a little stuff with BabylonJS whilst learning 3D, but continued to work with just CSS in the end for this demo. I just found it quicker to achieve what I wanted.

qainsights profile image
NaveenKumar Namachivayam ⚑


qier222 profile image


howdyankit profile image
ANKIT_PAL • Edited

do you have any resources/articles on making 3d Faces and allowing them to move along with the move of Cursor?

jtumain profile image
Justin Alexander

Sorry I haven't. When you say faces do you mean a side of a 3d element or do mean an actual face that moves it's eyes to the cursor?

howdyankit profile image

yeah somewhat like that.when a cursor moves the face and eyes also moves

andrewbaisden profile image
Andrew Baisden

Wow impressive should we take this as a sign that you bought the new Xbox and not the Playstation 5?

jtumain profile image
Justin Alexander

Haha. Neither yet. Waiting for some exclusives before making an initial decision.

zdev1official profile image

Nice job πŸ‘

anders profile image

That is awesome : )

rajasekharguptha profile image
Rajasekhar Guptha

Awesome !

angelmtztrc profile image
Angel Martinez

Very nice!

acupoftee profile image

Nice use of transformations, transitions, and resizing here. My machine doesn’t have a discrete graphics card, and this ran smoothly with no heat dissipation whatsoever. Awesome job.