Fix QA v2

assets/sass/_tingle.scss

@@ -12,7 +12,7 @@
   right: 0;
   bottom: 0;
   left: 0;
-  z-index: 1000;
+  z-index: 100001;
   display: flex;
   visibility: hidden;
   flex-direction: column;
@@ -54,11 +54,25 @@
   border: none;
   background-color: transparent;
   color: #f0f0f0;
-  font-size: 6rem;
+  font-size: 5rem;
   font-family: monospace;
   line-height: 1;
   cursor: pointer;
   transition: color .3s ease;
+
+  @media (max-width: 540px) {
+    margin-top: 0;
+    margin-left: 0;
+  
+    .tingle-modal__closeIcon {
+      margin-right: .25rem;
+      font-size: 2rem;
+    }
+    .tingle-modal__closeLabel {
+      font-size: 14px;
+      font-weight: bold;
+    }
+  }
 }
 
 .tingle-modal__closeLabel {