removed overflow-y hidden when elect-phrase element is relative

src/sass/views/wallet-backup-phrase.scss

@@ -82,3 +82,47 @@
         }
       }
     }
+
+    @media (max-width: 400px) {
+      #wallet-backup-phrase {
+        ion-content {
+          h2 {
+            font-size: 1.2rem;
+          }
+          p,
+          h2,
+          h3 {
+            max-width: 600px !important;
+          }
+          button {
+            max-width: 400px !important;
+          }
+        }
+      }
+    }
+
+    @media (max-height: 560px) {
+      #wallet-backup-phrase {
+        &,
+        & ion-content,
+        & ion-content .scroll {
+          overflow-y:visible; 
+        }
+          #select-phrase {
+            float: left;
+            position: relative;
+          }
+          .backup-phrase {
+            margin-bottom: 5rem;
+          }
+        }
+      }
+      @media (max-height: 379px) {
+        #wallet-backup-phrase {
+          .cta-buttons {
+            float: left;
+            position: relative;
+            bottom: 0;
+          }
+        }
+      }