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<!DOCTYPE html> <html> <head> <style> .container { height: 200px; position: relative; border: 3px solid green; } .vertical-center { margin: 0; position: absolute; top: 50%; -ms-transform: translateY(-50%); transform: translateY(-50%); } </style> </head> <body> <h2>Vertical Center</h2> <p>In this example, we use positioning and the transform property to vertically center a button inside a container element:</p> <div class="container"> <div class="vertical-center"> <button>Centered Button</button> </div> </div> </body> </html>
