Request for Help Customizing Axes in PowerGraph

Hello,

I want to change the appearance of a graphic and specifically modify the width of the line stroke below the graphic. However, I cannot make this change with CSS because the property is directly set in the HTML line:

<line x1="-0" y1="0.5" x2="211" y2="0.5" class="ia_powerChartComponent__timeAxis__axis" style="stroke: rgb(0, 0, 0);"></line>

I would like to know if it is possible to access this line and modify its attributes (such as the stroke width) directly from the Perspective Designer or through another method.

Thank you for your help.


Should be able to select it in the stylesheet with

.ia_powerChartComponent__timeAxis__axis {
   stroke-width: 45px;
}

Untested though....

I would like to reduce the length of the x-axis so that it intersects with the y-axis. I would like to access the properties x1, y1, x2, and y2. is this possible ? like this :
image
and not like this :
image