diff --git a/admin/src/components/input/TimePicker.vue b/admin/src/components/input/TimePicker.vue
index cf52f34bb..ccb8f4002 100644
--- a/admin/src/components/input/TimePicker.vue
+++ b/admin/src/components/input/TimePicker.vue
@@ -51,7 +51,7 @@ export default {
 
 <style scoped>
 .timer-input {
-  border: 1px solid rgb(222, 226, 230);
+  border: 1px solid rgb(222 226 230);
   border-radius: 6px;
   padding: 6px 12px;
 }