How Can I Right-Align a Flex Item Without `position: absolute`?

Flexbox Alternative for Right-Aligning

In a flexbox layout, one may encounter the need to align a flex item to the right. The common approach of using position: absolute can be restrictive. This article explores a more suitable flexbox solution.

The initial code demonstrates the use of position: absolute to align the "Contact" flex item:

.c {
    position: absolute;
    right: 0;
}

However, a more flexbox-oriented approach utilizes the auto setting for the left margin. Flex items handle auto margins differently from block formatting contexts. By setting the left margin to auto, the flex item expands to fill the available space and automatically positions itself to the right.

.c {
    margin-left: auto;
}

This updated code successfully right-aligns the "Contact" flex item without the need for position: absolute.

Updated Code Snippet:

.main {
    display: flex;
}

.a,
.b,
.c {
    background: #efefef;
    border: 1px solid #999;
}

.b {
    flex: 1;
    text-align: center;
}

.c {
    margin-left: auto;
}

<div class="main">
    <div class="a"><a href="#">Home</a></div>
    <div class="b"><a href="#">Some title centered</a></div>
    <div class="c"><a href="#">Contact</a></div>
</div>

This solution adheres to the flexbox philosophy, providing a cleaner and more flexible way to achieve the desired right-aligned layout.

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