body {
    font-family: Arial, sans-serif;
}

.container {
    width: 400px;
    margin: 0 auto;
    text-align: center;
    padding: 20px;
    border: 3px solid #ccc;
    border-radius: 20px;
    background-color: #f4f4f4;
	 box-shadow: 0 0 60px rgba(0, 0, 0, 0.1);
    
}

label, input {
    display: block;
    margin-bottom: 10px;
    width:300px;
}

button {
    margin-top: 10px;
    background-color: #0074d9;
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 20px;
}

#result {
    font-weight: bold;
    margin-top: 20px;
    font-size: 18px;
    color:green;
}