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Css Basic: justify-content

CSS Basics: justify-content

CSS (Cascading Style Sheets) is a fundamental language used to style and format the appearance of a website. One of the essential properties in CSS is justify-content. This property is primarily used to align and distribute flex items along the main axis of a flex container. In this article, we will explore the various values of justify-content and how they can be applied to enhance the layout of your website.

Understanding justify-content

The justify-content property is used in conjunction with the display: flex or display: inline-flex property, which creates a flex container. The flex container can be either a row or a column, depending on the flex-direction property.

When applied to a flex container, the justify-content property determines how the flex items are distributed along the main axis. The main axis is horizontal for a row layout and vertical for a column layout.

Possible values of justify-content

There are several values that can be assigned to the justify-content property:

  • flex-start: This value aligns the flex items at the start of the flex container.
  • flex-end: This value aligns the flex items at the end of the flex container.
  • center: This value centers the flex items along the main axis of the flex container.
  • space-between: This value evenly distributes the flex items along the main axis, with the first item aligned at the start and the last item aligned at the end.
  • space-around: This value evenly distributes the flex items along the main axis, with equal space before the first item and after the last item.
  • space-evenly: This value evenly distributes the flex items along the main axis, with equal space between and around each item.

Examples

Let’s take a look at some examples to better understand how justify-content works:

.flex-container {
  display: flex;
  justify-content: flex-start;
}

.flex-container {
  display: flex;
  justify-content: flex-end;
}

.flex-container {
  display: flex;
  justify-content: center;
}

.flex-container {
  display: flex;
  justify-content: space-between;
}

.flex-container {
  display: flex;
  justify-content: space-around;
}

.flex-container {
  display: flex;
  justify-content: space-evenly;
}

In the first example, the flex items will be aligned at the start of the flex container. In the second example, the flex items will be aligned at the end. The third example centers the flex items along the main axis. The fourth example evenly distributes the flex items with the first item aligned at the start and the last item aligned at the end. The fifth example evenly distributes the flex items with equal space before the first item and after the last item. The sixth example evenly distributes the flex items with equal space between and around each item.

Conclusion

The justify-content property is a powerful tool in CSS that allows you to control the alignment and distribution of flex items along the main axis of a flex container. By using the different values of justify-content, you can create visually appealing and well-structured layouts for your website.

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