[Edit] CSS Transform Functions: rotate()

content/css/concepts/transform-functions/terms/rotate/rotate.md

@@ -1,39 +1,124 @@
 ---
 Title: 'rotate()'
-Description: 'Rotates an element around a fixed point in a 2D space.'
+Description: 'Rotates an element around a fixed point by a specified angle.'
 Subjects:
-  - 'Web Development'
   - 'Web Design'
+  - 'Web Development'
 Tags:
+  - 'Elements'
   - 'Functions'
   - 'Positioning'
+  - 'Values'
 CatalogContent:
   - 'learn-css'
   - 'paths/front-end-engineer-career-path'
-  - 'paths/full-stack-engineer-career-path'
 ---
 
-The `rotate()` function rotates an element around a fixed point in a two-dimensional space.
+The CSS **`rotate()`** function rotates an element around a fixed point by a specified angle. This rotation can either be clockwise or anticlockwise and is commonly used in [animations](https://www.codecademy.com/resources/docs/css/animations), UI interactions, or creative web layouts.
 
-## Syntax
+## CSS `rotate()` Syntax
 
-```css
-transform: rotate(<angle>);
+```pseudo
+transform: rotate(angle);
 ```
 
-where a required `<angle>` can be one of the following:
+**Parameters:**
 
-- Degree value: `90deg`
-- Radian value: `0.78rad`
-- Gradian value: `200grad`
-- Turn value: `.25turn`
+- `angle`: Defines the degree of rotation. It accepts values in degrees (`deg`), radians (`rad`), gradians (`grad`), or turns (`turn`).
+  - Positive values = Clockwise rotation
+  - Negative values = Anticlockwise rotation
 
-## Example 1
+## Example 1: Basic Rotation in CSS Using `rotate()`
 
-Rotate image 45 degrees clockwise:
+In this example, the `.box` element is rotated 45 degrees clockwise from its original position using CSS `rotate()`, creating a diamond-like appearance:
 
 ```css
-.hero-image {
+.box {
+  width: 100px;
+  height: 100px;
+  background-color: coral;
   transform: rotate(45deg);
+  margin: 50px;
+}
+```
+
+Here is the output:
+
+![The CSS rotate() function rotates a box 45 degrees clockwise from its original position, creating a diamond-like appearance](https://raw.githubusercontent.com/Codecademy/docs/main/media/css-rotate-1.jpg)
+
+## Example 2: Using `rotate()` to Rotate on Hover
+
+When a user hovers on the `.box` element, it rotates 90 degrees, thanks to the smooth [transition](https://www.codecademy.com/resources/docs/css/transition) defined in the CSS:
+
+```css
+.box {
+  width: 100px;
+  height: 100px;
+  background-color: mediumseagreen;
+  transition: transform 0.3s ease-in-out;
+  margin: 50px;
+}
+
+.box:hover {
+  transform: rotate(90deg);
+}
+```
+
+Here is the output:
+
+![The CSS rotate() function rotates a box 90 degrees on hover](https://raw.githubusercontent.com/Codecademy/docs/main/media/css-rotate-2.gif)
+
+## Example 3: Continuous Rotation in CSS With the Help of `rotate()`
+
+This example creates a spinning loader by continuously rotating a styled circle using a CSS animation:
+
+```css
+.box {
+  width: 80px;
+  height: 80px;
+  margin: 50px;
+  border: 5px solid lightgray;
+  border-top: 5px solid steelblue;
+  border-radius: 50%;
+  animation: spin 2s linear infinite;
+}
+
+@keyframes spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
 }
 ```
+
+Here is the output:
+
+![A spinning loader created using the CSS rotate() function](https://raw.githubusercontent.com/Codecademy/docs/main/media/css-rotate-3.gif)
+
+## Frequently Asked Questions
+
+### 1. Does CSS `rotate()` affect layout or just visual appearance?
+
+CSS `rotate()` is part of the `transform` property and only affects visual appearance. It doesn't change the element's position in the document flow.
+
+### 2. Can I combine CSS `rotate()` with other transform functions?
+
+Absolutely. You can combine CSS `rotate()` with other transform functions by separating them with a space:
+
+```css
+transform: scale(1.2) rotate(30deg) translateX(20px);
+```
+
+### 3. Is CSS `rotate()` supported across all browsers?
+
+Yes. Modern browsers like Chrome, Firefox, Safari, Edge, and even Internet Explorer 9+ support CSS `rotate()`.
+
+### 4. How to rotate 45 degrees in CSS?
+
+Here's how you can use CSS `rotate()` to rotate 45 degrees:
+
+```css
+transform: rotate(45deg);
+```