* {
    margin-left: 0px;
    margin-top: 0px;
}

body {
    overflow: hidden;
}

#c {
    top: 0px;
    left: 0px;
    z-index: 100;
    cursor: not-allowed;
    position: absolute;
}

#elementsArea {
    width: 100vw;
    height: 80vh;
}

#controlsArea {
    outline: 3px solid black;
    width: 100vw;
    height: 20vh;
}

#controls {
    top: 80vh;
    left: 0px;
    z-index: 100;
    position: absolute;
}

button {
    position: absolute;
    top: 30vh;
    left: 40vw;
}