Merge pull request #324 from zhang-accounting/fix/file-upload-box-style #910

Job	Run time
frontend-build	1m 5s
frontend-style-check	15s
test (ubuntu-latest, stable, default)	48s
wasm-test	44s
test (ubuntu-latest, stable, plugin_runtime)	54s
test (windows-latest, stable, default)	2m 43s
test (windows-latest, stable, plugin_runtime)	2m 19s
test (macOS-latest, stable, default)	1m 0s
test (macOS-latest, stable, plugin_runtime)	1m 4s
formatter	19s
clippy-check	27s
coverage	0s
	11m 38s

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