How to make the template more wide?

Greetings, i was wondering how can i make the template a bit more wide left and right?

Thanks in advance!

From JA Blockk template manager >> click to the "Tools -> Edit Custom CSS" menu and paste below CSS rules to the editor.

@media (min-width: 1200px) {
  .container {
    max-width: 1400px; /* You can change the width to suite your need */
  }
}

Save and reload your website.

Thanks for the reply!