[auth] Fixed applying api key

src/main/less/auth.less

@@ -19,6 +19,10 @@
 
   .oauth_submit { text-align: center; }
 
+  .authorize-wrapper {
+    margin: 15px 0 10px;
+  }
+
   .authorize__btn {
     &:hover {
       text-decoration: underline;
@@ -49,7 +53,7 @@
     }
 
     .key_input_container {
-      margin-bottom: 10px;
+      margin-bottom: 15px;
     }
 
     .basic_auth_container {
@@ -84,6 +88,10 @@
     padding-left: 5px;
     padding-bottom: 5px;
   }
+  .api-popup-dialog .api-popup-content {
+    max-height: 500px;
+    overflow-y: auto;
+  }
 
   .api-popup-dialog .api-popup-authbtn { height: 30px; }