diff --git a/apps/client/src/stylesheets/theme-dark.css b/apps/client/src/stylesheets/theme-dark.css
index 2d08163d6..3b434d529 100644
--- a/apps/client/src/stylesheets/theme-dark.css
+++ b/apps/client/src/stylesheets/theme-dark.css
@@ -86,7 +86,7 @@ body ::-webkit-calendar-picker-indicator {
     --custom-color: var(--dark-theme-custom-color);
 }
 
-.reference-link,
+:root .reference-link,
 .ck-content a.reference-link > span {
     color: var(--dark-theme-custom-color, inherit);
 }
diff --git a/apps/client/src/stylesheets/theme-light.css b/apps/client/src/stylesheets/theme-light.css
index 3bf49341c..2bdb06a1c 100644
--- a/apps/client/src/stylesheets/theme-light.css
+++ b/apps/client/src/stylesheets/theme-light.css
@@ -86,7 +86,7 @@ html {
     --custom-color: var(--light-theme-custom-color);
 }
 
-.reference-link,
+:root .reference-link,
 .ck-content a.reference-link > span {
     color: var(--light-theme-custom-color, inherit);
 }
\ No newline at end of file
diff --git a/apps/client/src/stylesheets/theme-next-dark.css b/apps/client/src/stylesheets/theme-next-dark.css
index ca0d818e6..ca2e2091e 100644
--- a/apps/client/src/stylesheets/theme-next-dark.css
+++ b/apps/client/src/stylesheets/theme-next-dark.css
@@ -277,7 +277,7 @@
     --custom-bg-color: hsl(var(--custom-color-hue), 20%, 33%, 0.4);
 }
 
-.reference-link,
+:root .reference-link,
 .ck-content a.reference-link > span {
     color: var(--dark-theme-custom-color, inherit);
 }
diff --git a/apps/server/src/services/scheduler.ts b/apps/server/src/services/scheduler.ts
index e58ef07b4..f44e3aa43 100644
--- a/apps/server/src/services/scheduler.ts
+++ b/apps/server/src/services/scheduler.ts
@@ -66,7 +66,7 @@ sqlInit.dbReady.then(() => {
         );
     }
 
-    setInterval(() => checkProtectedSessionExpiration(), 1);
+    setInterval(() => checkProtectedSessionExpiration(), 30000);
 });
 
 function checkProtectedSessionExpiration() {