[cr] Integrated: index.html: inline CSS

[Erik Helin]

Hi all,

please review this pull request that manually inlines the CSS into `index.html` (to avoid an additional network request).

Thanks,
Erik

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Commit messages:
 - index.html: inline CSS

Changes: https://git.openjdk.java.net/cr/pull/12/files
 Webrev: https://webrevs.openjdk.java.net/?repo=cr&pr=12&range=00
  Stats: 343 lines in 2 files changed: 160 ins; 182 del; 1 mod
  Patch: https://git.openjdk.java.net/cr/pull/12.diff
  Fetch: git fetch https://git.openjdk.java.net/cr pull/12/head:pull/12

PR: https://git.openjdk.java.net/cr/pull/12