[modify] schedule css (#4547)
[modify] schedule css (#4547)

* [modify] schedule css

* [update] schedule css
sunny4381/shirasagi,shirasagi/shirasagi,shirasagi/shirasagi,ShinjiTanimoto/shirasagi,ShinjiTanimoto/shirasagi,shirasagi/shirasagi,ShinjiTanimoto/shirasagi,ShinjiTanimoto/shirasagi,shirasagi/shirasagi,sunny4381/shirasagi,sunny4381/shirasagi,sunny4381/shirasagi