/* Reset margin dan padding untuk body */
        body {
            font-family: "Poppins", sans-serif;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            background-color: #f2f2f2;
        }
    
        /* Style untuk tampilan form */
        .form-container {
            width: 100%;
            max-width: 400px;
            padding: 40px;
            border-radius: 10px;
            background-color: #fff;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
    
        .form-container label {
            font-weight: bold;
            color: #555;
            display: block;
            margin-top: 10px;
        }
    
        .form-container input[type="text"],
        .form-container textarea {
            width: 100%;
            padding: 10px;
            margin-top: 5px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-family: "Poppins", sans-serif;
            font-size: 16px;
        }
    
        .form-container textarea {
            resize: none; /* Mengunci ukuran textarea */
        }
    
        .form-container button {
            margin-top: 10px;
            background-color: #25d366;
            color: #fff;
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-family: "Poppins", sans-serif;
            font-size: 16px;
        }
    
        .form-container button:hover {
            background-color: #128c7e;
        }
    
        .form-container #whatsappLink {
            margin-top: 10px;
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-family: "Poppins", sans-serif;
            font-size: 16px;
            color: #555;
        }
    
        /* Style untuk tampilan form ketika diklik/fokus */
        .form-container input[type="text"]:focus,
        .form-container textarea:focus {
            outline: none;
            border-color: #25d366;
        }
    
        .form-container button:focus {
            outline: none;
        }
    
        /* Style untuk menampilkan peringatan */
        .warning {
            color: red;
            font-size: 12px;
            margin-top: 5px;
        }
    
        /* Style untuk notifikasi copy berhasil */
        .copy-notification {
            display: none;
            position: absolute;
            top: 10px;
            right: 10px;
            padding: 5px 10px;
            background-color: #25d366;
            color: #fff;
            border-radius: 5px;
            font-family: "Poppins", sans-serif;
            font-size: 14px;
            opacity: 0;
            animation: fadeOut 3s ease-in-out;
        }
    
        @keyframes fadeOut {
            0% {
                opacity: 1;
            }
    
            90% {
                opacity: 1;
            }
    
            100% {
                opacity: 0;
            }
        }
    
        .show-notification {
            display: block;
        }
    
        /* Style untuk tampilan responsif di perangkat seluler */
        @media only screen and (max-width: 600px) {
            .form-container {
                max-width: 70%;
            }
        }