fix:styling for time-slot
diff --git a/erpnext/www/book-appointment/index.html b/erpnext/www/book-appointment/index.html
index 1f6dd2e..e1355a7 100644
--- a/erpnext/www/book-appointment/index.html
+++ b/erpnext/www/book-appointment/index.html
@@ -26,7 +26,7 @@
                 </div>
             </div>
         </div>
-        <div class="row mt-3" id="timeslot-container">
+        <div class="mt-3" id="timeslot-container">
 
         </div>
         <div class="row justify-content-center mt-3">