This doesn't look like github default dark theme

[Diluka]

change the github theme to compare

mutation {
  submitFeedback(input: {hospitalId: "H0001", type: "", realName: "李四", phone: "13800088888", content: "测试", imageUrls: ["https://via.placeholder.com/150"]}) {
    id
  }
}

{
  "data": {
    "submitFeedback": {
      "id": "0aee1038-8cf7-4225-8d2f-159cab1fd2eb"
    }
  }
}