style.css

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    border: 0;
}

header, nav, main, footer {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    justify-content: space-between;
}

header {
    background-color: rgb(0, 0, 0);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: auto;

}

nav ul {
    list-style-type: none;
    padding: 20px;
    justify-content: center;
    align-items: center;
}


nav ul li {
    display: inline;
    margin-right: 20px;
    justify-content: center;
}

nav ul li a {
    color: rgb(255, 255, 255);
    text-decoration: none;
}

main {
    padding: 20px;
}

footer {
    background-color: rgb(0, 0, 0);
    color: #fff;
    padding: 10px;
    text-align: center;
}


h2 {
    text-align: center;
  }
  
  .form-group {
    margin-bottom: 20px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  label {
    display: block;
    margin-bottom: 5px;
  }
  
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="date"],
  textarea {
    padding: 10px;
    border-radius: 5px;
    border: 1.5px solid #ccc;
  }
  
  button {
    display: block;
    padding: 10px;
    background-color: #444444;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  button:hover {
    background-color: #000000;
  }

  .grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    grid-gap: 20px;
    padding: 185px;
    justify-content: center; 
  }
  
  .product {
    border: 1px solid #ccc;
    border-radius: 5px;
    padding: 10px;
    text-align: center;
  }
  
  .product img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
  }
  
  .product h3 {
    margin-top: 10px;
  }
  
  .product p {
    font-weight: bold;
    color: #007bff;
  }