CSS grid-template-columns Property Last Updated : 11 Jul, 2025 Summarize Comments Improve Suggest changes Share Like Article Like Report The grid-template-columns property in CSS defines the number and size of columns in a grid layout. It allows you to set both fixed and flexible column sizes, making grid-based designs more adaptable to various layouts and responsive needs.Syntaxgrid-template-columns: none | auto | max-content | min-content | length | initial | inherit;Property ValuesHere’s a table format for the Property Values of the grid-template-columns property:Property ValueDescriptionnoneDefault value. No explicit columns are defined unless required by grid items.autoColumns are sized automatically based on content and element sizes.min-contentColumns are sized according to the smallest content within them.max-contentColumns are sized according to the largest content within them.lengthSpecifies a column size using values like pixels (px), em units (em), or percentages (%).initialResets the property to its default value.inheritInherits the property value from its parent element.CSS grid-template-columns Property Examples Example 1: Using Auto and Fixed-Width ColumnsThis example demonstrates the grid-template-columns property in CSS to create a grid layout with four columns. The first two columns are sized automatically based on their content, the third column is fixed at 200px, and the fourth column is fixed at 150px. The grid also features a 10px gap between the grid items. html <!DOCTYPE html> <html> <head> <title> CSS grid-template-columns Property </title> <style> .geeks { background-color: green; padding: 30px; display: grid; grid-template-columns: auto auto 200px 150px; grid-gap: 10px; } .GFG { background-color: white; border: 1px solid white; font-size: 30px; text-align: center; } </style> </head> <body> <div class="geeks"> <div class="GFG">A</div> <div class="GFG">B</div> <div class="GFG">C</div> <div class="GFG">D</div> <div class="GFG">E</div> <div class="GFG">F</div> <div class="GFG">G</div> <div class="GFG">H</div> </div> </body> </html> Output: Example 2: Using min-content, max-content, and Fixed-Width ColumnsThis example demonstrates the grid-template-columns property using a combination of min-content, max-content, and fixed-width columns. The first column takes the minimum space required, the second adjusts to the largest content, the third is fixed at 400px, and the fourth also takes the minimum space. A 10px gap is applied between grid items. html <!DOCTYPE html> <html> <head> <title> CSS grid-template-columns Property </title> <style> .geeks { background-color: green; padding: 30px; display: grid; grid-template-columns: min-content max-content 400px min-content; grid-gap: 10px; } .GFG { background-color: white; border: 1px solid white; font-size: 30px; text-align: center; } </style> </head> <body> <div class="geeks"> <div class="GFG">Geeks</div> <div class="GFG">GFG</div> <div class="GFG">C</div> <div class="GFG">D</div> <div class="GFG">E</div> <div class="GFG">F</div> <div class="GFG">G</div> <div class="GFG">H</div> </div> </body> </html> Output: Supported Browsers The browser supported by grid-template-columns property are listed below:Google ChromeEdge FirefoxOperaSafariNote: This property is widely supported across all modern browsers. Ensure your browser is updated to the latest version for the best compatibility with CSS Grid features. 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