wxiaoguang 27fcfae6d9 Fix some broken css (#23560) ... 1. The "close" inside "modal" are likely broken for long time * There is no var called `--body-color` * There is no `fullscreen modal` * The `.ui.modal > .close.inside` doesn't seem to match most icons. It only matches a few like "fork-repo-modal" or "adopt repo". Other places are just buggy code copied again and again. 2. Convert the legacy `&:hover` LESS syntax to CSS syntax		2023-03-18 17:53:12 -04:00
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linebutton.css