diff --git a/packages/theme/src/client/styles/vars.scss b/packages/theme/src/client/styles/vars.scss
index 7ff33a96..39845252 100644
--- a/packages/theme/src/client/styles/vars.scss
+++ b/packages/theme/src/client/styles/vars.scss
@@ -101,6 +101,14 @@
   --vp-c-mute-lighter: #ffffff;
   --vp-c-mute-dark: #e3e3e5;
   --vp-c-mute-darker: #d7d7d9;
+
+  --search-bg-color: var(--vp-c-bg-elv-mute);
+  --search-text-color: var(--vp-c-text-2);
+  --search-item-text-color: var(--vp-c-text-1);
+  --search-item-focus-bg-color: var(--vp-c-bg-alt);
+  --search-input-width: 8rem;
+  --search-result-width: 20rem;
+  --search-border-color: var(--vp-c-divider);
 }
 
 .dark {