Change submit button color on focus

front/src/css/index.css

@@ -22,6 +22,9 @@
 .launchBtn.disabled {
   background: #deaca6;
 }
+.launchBtn.disabled:focus {
+  color: #ddd;
+}
 .features {
   display: table;
   width: 50%;

front/src/less/index.less

@@ -23,6 +23,9 @@
     }
     &.disabled {
         background: #deaca6;
+        &:focus {
+            color: #ddd;
+        }
     }
     
 }