How Can I Maintain Fixed-Width Side Columns While Allowing a Center Column to Be Flexible?

Ensuring Fixed Width Columns with a Flexible Center Column

In the pursuit of a flexible web layout, it's often desirable to have two fixed-width columns with a center column that adjusts its width dynamically. However, users commonly encounter issues with the fixed columns shrinking as the browser window shrinks.

To address this, it's crucial to avoid specifying the width property on the fixed columns. Instead, use flexbox's specialized properties to control the column's behavior.

The preferred approach is to employ flex: 0 0 230px; for both left and right columns. This instructs the browser to maintain a fixed width of 230px for these columns, ensuring they remain constant regardless of window size.

flex: 0 0 230px; deconstructs into three parts:

• 0 signifies no growth (flex-grow)
• 0 signifies no shrinkage (flex-shrink)
• 230px specifies the initial and fixed width (flex-basis)

Additionally, it's possible to hide the right column responsively using flexbox's CSS order property. This allows the center column to fill the vacant space created by the hidden right column, maintaining flexible behavior.

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