openidea/src-tauri/tauri.windows.conf.json

{
  "app": {
    "windows": [
      {
        "label": "main",
        "title": "OpenIDEA",
        "width": 1440,
        "height": 900,
        "minWidth": 800,
        "minHeight": 500,
        "decorations": false,
        "backgroundColor": "#E9EAEE",
        "dragDropEnabled": true
      }
    ]
  }
}