body { 
    font-family: Arial; 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    height: 100vh; 
}
h1{
    text-align: center;
    font-size: 18px;
}
    form { 
        display: flex; 
        flex-direction: column;
        gap: 10px; width: 600px; 
    }
    input, button { 
        padding: 10px; 
        border-radius: 5px; 
        border: 1px solid #ccc; 
        font-size: 1rem; 
    }
    button { 
        background: #2a9d8f; 
        color: white; 
        cursor: pointer; 
    }
    button:hover { 
        background: #21867a; 
    }