        @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

        body {
            font-family: 'Poppins', sans-serif;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 100vh;
            margin: 0;
            background: url('https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQoI5c2Qo0ULBLZpBU9Db4NbAzIYbMNx0UbR_nlfK1B5U1whG1g_bXbshU&s=10') no-repeat center center fixed;
            background-size: cover;
        }
        .container {
            background: white;
            padding: 30px;
            border-radius: 30px;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
            max-width: 500px;
            width: 70%;
            text-align: center;
            animation: fadeIn 1s ease-in-out;
            position: relative;
        }
        .container img {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            object-fit: cover;
            position: absolute;
            top: -180px;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        .join-button {
            display: inline-block;
            margin-top: 70px;
            margin-bottom: 20px;
            padding: 10px 20px;
            font-size: 16px;
            font-weight: bold;
            color: white;
            background-color: #007bff;
            border: none;
            border-radius: 8px;
            text-decoration: none;
            transition: background-color 0.3s ease, transform 0.3s ease;
        }
        .join-button:hover {
            background-color: #0056b3;
            transform: translateY(-2px);
        }
        h1 {
            font-size: 26px;
            margin-bottom: 25px;
            color: #333;
        }
        input[type="text"] {
            width: 100%;
            padding: 12px;
            margin-top: 15px;
            margin-bottom: 25px;
            border: 1px solid #ccc;
            border-radius: 8px;
            box-sizing: border-box;
            font-size: 16px;
        }
        button {
            padding: 12px 25px;
            margin-top: 15px;
            cursor: pointer;
            font-size: 16px;
            border: none;
            border-radius: 8px;
            color: white;
            background-color: #007bff;
            transition: background-color 0.3s ease, transform 0.3s ease;
        }
        button:hover {
            background-color: #0056b3;
            transform: translateY(-2px);
        }
        .buttons {
            display: flex;
            justify-content: space-between;
            margin-top: 15px;
        }
        .buttons button {
            flex: 1;
            margin: 0 5px;
        }
        .buttons button:first-child {
            margin-left: 0;
        }
        .buttons button:last-child {
            margin-right: 0;
        }
        #directLinkContainer {
            display: none;
            margin-top: 20px;
            animation: fadeInUp 1s forwards;
        }
        #directLink {
            padding: 10px;
            width: 100%;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-size: 16px;
            text-align: center;
            margin-bottom: 10px;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: scale(0.9); }
            to { opacity: 1; transform: scale(1); }
        }
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }