How do I set the md-card settings in the ui_template?

Hi,

how can I set the width of the md-card to 100vw default:

this is my code:

> <div>
>     <style>
>         #RobotDashboard_Column2,
>         #RobotDashboard_Column2 md-card {
>             background: rgba(205,100,100,0);
>             border: rgba (205,205,100,0);
>             width: 100vw;
>         }
>     </style>
> </div>

and thats the result: