canvas{
    border: 2px solid black;
    border-collapse: collapse;
    background-color: rgb(180, 180, 180);
}
#filtercanvas{
    background-color: black;
    width: 800px;
    height: 400px;
    opacity: 0.6;
    display: block;
    justify-content: center;
    position: absolute;
    top: 9px;
    left: 9px;
}
#filtercanvasContent{
    font-size: 24pt;
    color: white;
    display: block;
    padding-left: 360px;
    padding-top: 180px;
    font-family: Arial;
}
#canvasContainer{
    display: none;
}
#Start{
    position: absolute;
    left: 600px;
    top: 300px;
    font-size: 25pt;
    font-family: Arial;
}
.popup {
    position: absolute;
    left: 0; right:0;
    top: 0; bottom:0;
    margin:auto;
    max-width:100%;
    max-height:100%;
    overflow:auto;
    background-color: #000;
    background-color: rgba(0,0,0,0.75);
    display:none;
    justify-content:center;
    align-items:center;
}
button{
    font-size: 21pt;
    background-color: rgb(119, 255, 0);
    font-family: Arial;
    border: 2px solid black;
    border-radius: 50px;
    margin: auto;
    display: block;
    width: 400px;
    height: 50px;
    text-align: center;
    margin-bottom: 10px;
}
#Menu{
    display: none;
}
.divPopup{
    background-color: white;
    font-family: Arial;
    font-size: 18pt;
}
select{
    font-size: 16pt;
}