body{
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
}

.synthContainer{
    margin-top: 10px;
    padding-top: 20px;
    padding-bottom: 20px;
    background-color: rgba(0, 0, 0, 0.125);
    box-shadow: 2px 2px 10px 0px rgba(0,0,0,0.75);
}

.title {
    color: #333;
    font-size: 4em;
}

.subTitle {
    font-size: 1.2em;
}

.description{
    padding-top: 10px;
    padding-bottom: 10px;
    font-size: 1em;
}

.inTheCenter{
    text-align: center;
    display: flex;
    justify-content: center;
}

.someMargin{
    margin: 10px;
}

.marginTop{
    margin-top: 15px;
}

.filter{
    margin-right: 10px;
    margin-left: 10px;
}

#number{
    background-color: #808080;
    border: 0px;
    color: #ff0;
    font-weight: bold;
    font-size: 2em;
    text-align: center;
}