diff --git a/resources/views/admin/auth/login.blade.php b/resources/views/admin/auth/login.blade.php
index 2e8dc21..543ceef 100644
--- a/resources/views/admin/auth/login.blade.php
+++ b/resources/views/admin/auth/login.blade.php
@@ -318,15 +318,19 @@
             display: grid;
             grid-template-columns: minmax(0, 1fr) 148px;
             gap: 12px;
+            align-items: stretch;
         }
 
         .captcha-image {
             width: 100%;
             height: 56px;
-            object-fit: cover;
+            padding: 8px 10px;
+            object-fit: contain;
+            object-position: center;
             cursor: pointer;
             border: 1px solid rgba(255, 255, 255, 0.16);
             background: #fff;
+            box-sizing: border-box;
         }
 
         .message {