.default-color0.chart-pie { -fx-pie-color: blue;  }
.default-color1.chart-pie { -fx-pie-color: yellow;  }
.default-color2.chart-pie { -fx-pie-color: pink; }
.default-color3.chart-pie { -fx-pie-color: blue; }
.default-color4.chart-pie { -fx-pie-color: green; }
.default-color5.chart-pie { -fx-pie-color: red; }
.chart-pie-label-line {
    -fx-stroke: #8b4513;
    -fx-fill: #8b4513;
}
 
.chart-pie-label {
    -fx-fill: #8b4513;
    -fx-font-size: 1em;
} 
.chart-legend {
   -fx-background-color:  sienna;
   -fx-stroke: #daa520;
}