CSS justify-content Property
Last Updated : 23 Sep, 2024
The justify-content property in CSS is used to align the flexible box container's items along the main axis of a flex container. This property manages space distribution between and around content items in a flex container.
Note: This property does not align items along the vertical axis. For vertical alignment, use the align-items property.
The alignment is possible after applying the lengths and auto margins properties, ie., if there is at least one flexible element, with flex-grow property, other than 0, in a Flexbox layout then it will not impact & have any effect as there won't be any available space.
Syntax
justify-content: flex-start | flex-end | center | space-between | space-around | space-evenly | initial | inherit;
Property Values
Here are the different property values used in CSS flexbox alignment, along with their descriptions:
| Value | Description |
|---|
| flex-start | Align flex items at the start of the container. |
| flex-end | Align flex items at the end of the container. |
| center | Align flex items at the center of the container. |
| space-between | Distributes items evenly with the first item at the start and the last item at the end. |
| space-around | Distributes items with equal spacing before, between, and after each item. |
| space-evenly | Distributes items with equal spacing between them, and the spacing from the edges is also equal. |
| initial | Sets the property to its default value. |
| inherit | Inherits the value from its parent element. |
Understanding Each Property
Below is a detailed explanation of each property, including its syntax and an example for better understanding:
1 . flext-start
The flex-start value aligns flex items at the start of the container, positioning them from the left side (or top in case of vertical alignment).
Syntax:
justify-content: flex-start;
Example: This example illustrates the justify-content property where the property value is set to flex-start to align the item from the start of the container.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: flex-start; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
2. Flex-End
The flex-end value aligns flex items at the end of the container, positioning them to the right side (or bottom in case of vertical alignment).
Syntax:
justify-content: flex-end;
Example: This example illustrates the justify-content property where the property value is set to flex-end.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: flex-end; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
3. Center
The center value aligns flex items at the center of the container, placing them equally between the start and end.
Syntax:
justify-content: center;
Example: This example illustrates the justify-content property where the property value is set to center.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: center; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
4. Space-Between
The space-between value distributes flex items evenly across the container, with the first item aligned at the start and the last item aligned at the end.
Syntax:
justify-content: space-between;
Example: This example illustrates the justify-content property where the property value is set to space-between.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: space-between; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
5. Space-Around
The space-around value distributes flex items with equal space around them, meaning there is equal space before, between, and after each item.
Syntax:
justify-content: space-around;
Example: This example illustrates the justify-content property where the property value is set to space-around.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: space-around; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksForGeeks</p> </div> <div>2 <p>GeeksForGeeks</p> </div> <div>3 <p>GeeksForGeeks</p> </div> <div>4 <p>GeeksForGeeks</p> </div> </div> </body> </html> Output:
6. Space-Evenly
The space-evenly value distributes flex items with equal space between them, including equal space at the start and end of the container.
Syntax:
justify-content: space-evenly;
Example: This example illustrates the justify-content property where the property value is set to space-evenly.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: space-evenly; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
7. Initial
The initial value resets the justify-content property to its default value, which is usually flex-start in most cases.
Syntax:
justify-content: initial;
Example: This example illustrates the justify-content property where the property value is set to initial.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: initial; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
8. Inherit
The inherit value makes the flex items inherit the justify-content property from their parent element.
Syntax:
justify-content: inherit;
Example: This example illustrates the justify-content property where property value is set to inherit.
HTML <!DOCTYPE html> <html> <head> <title> CSS justify-content Property </title> <style> #box { display: flex; border: 1px solid black; justify-content: inherit; } #box div { width: 110px; height: 120px; border: 1px solid black; background: linear-gradient(green, silver); } </style> </head> <body> <div id="box"> <div>1 <p>GeeksforGeeks</p> </div> <div>2 <p>GeeksforGeeks</p> </div> <div>3 <p>GeeksforGeeks</p> </div> <div>4 <p>GeeksforGeeks</p> </div> </div> </body> </html> Output:
Supported Browsers
The browser supported by CSS justify-content property are listed below:
- Google Chrome 29.0 and above
- Internet Explorer 11.0 and above
- Microsoft Edge 12.0 and above
- Firefox 20.0 and above
- Opera 12.1 and above
- Safari 9.0 and above
Note: While most modern browsers support the justify-content property, it’s important to test your layout in older versions or fallback for Internet Explorer, which may have partial support for flexbox features.
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