2_columns.html

<!DOCTYPE html>
<html>
  <head>
    <title>2 Columns</title>
    <meta name="author" content="Curlynoemi " />
    <meta
      name="description"
      content="For more templates: https://github.com/curlynoemi"
    />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <style>
      * {
        box-sizing: border-box;
        font-family: Arial;
        margin: 0;
      }
      .col-2 {
        float: left;
        width: 50%;
        padding: 50px;
      }
      @media screen and (max-width: 600px) {
        .col-2 {
          width: 100%;
        }
      }
    </style>
  </head>
  <body>
    <div>
      <div class="col-2" style="background-color: #ffc6c6">
        <h2>Column 1</h2>
      </div>
      <div class="col-2" style="background-color: #ffe0e0">
        <h2>Column 2</h2>
      </div>
    </div>
  </body>
</html>