diff --git a/src/components/button/MainButton.vue b/src/components/button/MainButton.vue
index 4d841a76..4b9a463a 100644
--- a/src/components/button/MainButton.vue
+++ b/src/components/button/MainButton.vue
@@ -52,6 +52,7 @@ defineProps<{
   padding-inline: var(--size-2);
   transition: 100ms ease-in-out;
   outline: none;
+  border: 1px solid transparent;
 
   &.main-btn__dark:not(.main-btn__outline) {
     color: white;