circle {
    cursor: default;
    fill: #FFBD33;
    stroke: #FF5733;
    stroke-width: 0;
    r: var(--node-r);
}

    circle:hover {
        stroke-width: 0.02px;
    }

    circle:active {
        stroke-width: 0.02px;
        cursor: pointer;
        stroke: green;
    }

line {
    stroke-width: 0.03px;
    stroke: #d63384;
    stroke-dasharray: 0.1 0.1;
}