body {
    background-image: url('https://wp.inews.co.uk/wp-content/uploads/2020/09/PRI_163610936.jpg');
    background-size: auto;
    background-position: center;
    background-repeat: no-repeat;
    color: white; /* Ensures text is visible on a dark background */
}
form {
    background-color: rgba(0, 0, 0, 0.8); /* Transparent black background for the form */
    padding: 5px;
    border-radius: 10px;
    width: 300px;
    margin: 50px auto;
}
input, select, textarea {
    width: auto;
    margin: 5px 0;
    padding: 2px;
    border-radius: 10px;
    border: none;
}
button {
    background-color: #2fa833; /* Nupu värv ja tausta suurus */
    color: white;
    padding: 5px 10px;
    margin: 3px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
#rangeValue {
    text-align: center;
    font-size: 18px;
    margin-top: 5px;
}