fixed modal screen fit issue

Signed-off-by: kanishk6103 <[email protected]>

_sass/catalog.scss

@@ -474,7 +474,7 @@ input[type="checkbox"] {
   flex-direction: row;
   overflow-x: hidden;
   overflow-y: hidden;
-  height: auto;
+  height: 90%;
   width: 85%;
   top: 50%;
   left: 50%;
@@ -1020,6 +1020,18 @@ label {
   background: #00b39f;
 }
 
+@media screen and (max-width: 550px) {
+  .btn-grp{
+    flex-direction: row;
+    flex-wrap: wrap;
+    gap: 1rem;
+    // padding-bottom: 2rem;
+    width: 100%;
+    justify-content: center;
+  }
+}
+
+
 @media screen and (max-width: 650px) {
   .modal-window {
     width: 100%;