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-color: #ffffff;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

h1 {
    margin-bottom: 20px;
    color: #333333;
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #666666;
}

input, select, button {
    width: calc(100% - 20px);
    margin-top: 5px;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #dddddd;
    border-radius: 5px;
}

button {
    background-color: #4CAF50;
    color: #ffffff;
    border: none;
    cursor: pointer;
    margin-top: 20px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

#results {
    margin-top: 20px;
    padding: 15px;
    border-radius: 5px;
    background-color: #f9f9f9;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.hidden {
    display: none;
}

p {
    margin: 10px 0;
    color: #333333;
}