<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Bootstrap Grid - Rows and 12 Columns</title>
    <!-- Include Bootstrap CSS -->
    <link
      href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css"
      rel="stylesheet"
    />
  </head>
  <body>
    <h1>Bootstrap Grid</h1>
    <div class="container-fluid">
      <!-- Row 1 -->
      <div class="row bg-warning p-2">
       