body {
    font-family: Arial, sans-serif;
    background: linear-gradient(to right, #6a11cb, #2575fc);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    width: 400px;
    padding: 20px;
}

.button-container {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.toggle-btn {
    flex: 1;
    padding: 10px;
    border: none;
    background: #f0f0f0;
    cursor: pointer;
    font-size: 16px;
    transition: background 0.3s;
}

.toggle-btn.active {
    background: #6a11cb;
    color: #fff;
}

.form {
    display: none;
    flex-direction: column;
}

.form.active {
    display: flex;
}

form h2 {
    margin-bottom: 20px;
    color: #333;
}

form input {
    margin-bottom: 15px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
}

form button {
    padding: 10px;
    border: none;
    background: #6a11cb;
    color: #fff;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

form button:hover {
    background: #2575fc;
}