* {
      box-sizing: border-box;
      font-family: sans-serif;
    }

    body {
      margin: 0;
      padding: 0;
      background: #fafafa;
    }

    /* Navbar */
    nav {
      height: 70px;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 30px;
      background: white;
      border-bottom: 1px solid #ccc;
      position: sticky;
      top: 0;
      z-index: 100;
    }

    .logo {
      font-size: 20px;
      font-weight: bold;
    }

    .nav-links a {
      margin-left: 20px;
      text-decoration: none;
      color: #333;
      font-size: 14px;
    }

    .search-box {
      display: flex;
      justify-content: center;
      margin: 20px 0;
    }
    
    .search-box input {
      padding: 8px;
      width: 60%;
      max-width: 400px;
      border: 1px solid #ccc;
      border-radius: 4px;
    }

    /* Grid title */
    .grid-title {
      text-align: center;
      margin: 20px 0;
    }
    .grid-title h3 {
      font-size: 24px;
      color: #333;
      margin-bottom: 10px;
    }

    /* Product grid */
    .product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 20px;
      padding: 0 30px 60px;
    }

    .product-card {
      background: white;
      border: 1px solid #ddd;
      border-radius: 6px;
      padding: 10px;
      text-align: center;
    }

    .product-card img {
      width: 100%;
      height: 150px;
      object-fit: cover;
      background: #eee;
      border-radius: 4px;
    }

    .product-card p {
      margin: 8px 0 0;
      font-size: 14px;
    }

    .product-card .price {
      font-weight: bold;
    }

    /* Footer */
    footer {
      margin-top: 60px;
      padding: 20px 30px;
      background: white;
      border-top: 1px solid #ccc;
      display: flex;
      align-items: center;
    }

    .pesan button {
      background: none;
      border: none;
      color: #333;
      font-size: 24px;
      cursor: pointer;
      margin-left: 10px;
    }