update theme version (#861)

* update theme version to 0.5.24

* fix skip link color

* update theme to 0.5.25

Co-authored-by: Joe Nelson <48225118+jonels-msft@users.noreply.github.com>

docs/_static/css/citus.css

@@ -16,8 +16,14 @@ h1,h2,.rst-content .toctree-wrapper p.caption,h3,h4,h5,h6,legend {
   border: 1px solid #404040;
 }
 
-.btn:focus {
+/*.btn:focus {
   outline: 1px solid;
+}*/
+:focus {
+  outline: 1px dashed;
+}
+.wy-menu :not(.toctree-expand):focus {
+  outline-offset: -1px;
 }
 
 #search-results .context {
@@ -28,11 +34,6 @@ a {
   color: #2678AF;
 }
 
-a.skiplink {
-  color: #757575;
-  margin-bottom: 0;
-}
-
 .wy-menu-vertical li.current {
   border-left: 2px solid;
 }
@@ -54,6 +55,9 @@ a.skiplink {
 .wy-menu-vertical li button.toctree-expand {
   color: #b3b3b3;
 }
+.wy-menu-vertical li.toctree-l2 button.toctree-expand {
+  color: #656565;
+}
 
 .wy-table-odd a, .wy-table-striped tr:nth-child(2n-1) a, .rst-content table.docutils:not(.field-list) tr:nth-child(2n-1) a {
   color: #2575AB;
@@ -122,7 +126,8 @@ div.admonition.note a {
 }
 
 .wy-side-nav-search > div.version,
-.wy-side-nav-search > a.icon-home {
+.wy-side-nav-search > a.icon-home,
+a.skiplink {
   color: white !important;
 }
 

docs/requirements.txt

@@ -1,4 +1,4 @@
 Sphinx==4.0.2
-sphinx_rtd_theme_citus==0.5.16
+sphinx_rtd_theme_citus==0.5.25
 docutils==0.16
 readthedocs-sphinx-search==0.1.0