Text under heading displayed in blue ?

[kalimbra]

For some times now the text just under an header is displayed in blue color. Is this intentional ? Seems it didn't do that in the past . Not a big issue, but hinder a little the readability of the page.

[Alhadis]

That's just the colour applied by your syntax theme. You can tweak it using your stylesheet:

.syntax--text.syntax--restructuredtext{
    /* Replace “#cca” with whatever colour you prefer */
    color: #cca;
}