doc/_themes: tweak .admonition.important

do not render the links in "important" block in gray, it's not
readable in light red background. so use the blue and purple colors
specified by sphinx_rtd_theme.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/doc/_themes/ceph/static/ceph.css_t b/doc/_themes/ceph/static/ceph.css_t
index 60c2a476054a674d47a1fa62760be70660c52f2a..86343bea3603e5ed6fedcc6fa0be69f2560e624f 100644 (file)
--- a/doc/_themes/ceph/static/ceph.css_t
+++ b/doc/_themes/ceph/static/ceph.css_t
@@ -99,10 +99,6 @@ div.highlight {
   border: 1px solid #F5DBC6;
 }
 
-.rst-content .admonition.important a {
-  color: #E6E8E8;
-}
-
 /* table */
 .rst-content table.docutils {
   border: 0;