css show error

[tony2y]

Describe the Bug

@import "~bpmn-js-token-simulation/assets/css/bpmn-js-token-simulation.css";

Steps to Reproduce

1. do this
2. do that
3. now this happens

Expected Behavior

Environment

• Host (Browser/Node version), if applicable: [e.g. MS Edge 18, Chrome 69, Node 10 LTS]
• OS: [e.g. Windows 7]
• Library version: [e.g. 2.0.0]