Aligning the Last Row Left in Flexbox
Flexbox is a powerful layout tool that allows for versatile content arrangement. However, when dealing with multiple line flexboxes, maintaining alignment can be challenging. This article addresses the issue of left-aligning the last row/line in flexbox, ensuring a consistent grid-like layout.
The issue arises when the last row does not contain the same number of elements as other rows, causing centering and breaking the grid effect. To address this, a solution using strategically placed empty space-filling elements is proposed.
In the HTML, create three empty divs with the class "filling-empty-space-childs." These elements should have a width equal to the width of the child elements and a height of 0. These elements play a crucial role in aligning the last row to the left.
The flexbox container should have the following properties:
Depending on the number of elements in the last row, the empty space-filling elements collapse in a new row, remaining invisible, ensuring that the last line remains aligned to the left.
Here's an example:
<code class="html"><div class="container"> <div class="item"></div> <div class="item"></div> ... <div class="item"></div> <div class="filling-empty-space-childs"></div> <div class="filling-empty-space-childs"></div> <div class="filling-empty-space-childs"></div> </div></code>
<code class="css">.container { display: flex; flex-flow: row wrap; justify-content: space-around; } .item { width: 130px; height: 180px; background: red; margin: 0 1% 24px; } .filling-empty-space-childs { width: 130px; height: 0; }</code>
By implementing this technique, the last line/row will be left-aligned, preserving the desired grid effect even when it contains a different number of elements than other rows.
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