diff --git a/htroot/env/grafics/bad.png b/htroot/env/grafics/bad.png
index 26532aafe..ddde36054 100644
Binary files a/htroot/env/grafics/bad.png and b/htroot/env/grafics/bad.png differ
diff --git a/htroot/env/grafics/good.png b/htroot/env/grafics/good.png
index 0455ac91f..4a0b097b6 100644
Binary files a/htroot/env/grafics/good.png and b/htroot/env/grafics/good.png differ
diff --git a/htroot/env/grafics/idea.png b/htroot/env/grafics/idea.png
index 9721bf071..ac57bcdd2 100644
Binary files a/htroot/env/grafics/idea.png and b/htroot/env/grafics/idea.png differ