Hi Peter,
Chart fonts are defined in jqx.base.css. Below are the default CSS settings which you can edit in the file or on your page:
/*jqxChart Style*/
.jqx-chart-axis-text,
.jqx-chart-label-text,
.jqx-chart-tooltip-text,
.jqx-chart-legend-text
{
fill: #333333;
color: #333333;
font-size: 11px;
font-family: Verdana;
}
.jqx-chart-axis-description
{
fill: #555555;
color: #555555;
font-size: 11px;
font-family: Verdana;
}
.jqx-chart-title-text
{
fill: #111111;
color: #111111;
font-size: 14px;
font-weight: bold;
font-family: Verdana;
}
.jqx-chart-title-description
{
fill: #111111;
color: #111111;
font-size: 12px;
font-weight: normal;
font-family: Verdana;
}
Best Regards,
Peter Stoev
jQWidgets Team
http://www.jqwidgets.com