Modified appearance for input type number (#84)

Author: vishalpolley

src/demo/styles.css

@@ -158,6 +158,12 @@ input[type=number]::-webkit-outer-spin-button {
     margin: 0; 
 }
 
+input[type=number] {
+  -webkit-appearance: textfield;
+  -moz-appearance: textfield;
+  appearance: textfield;
+}
+
 .btn-row {
   display: flex;
   flex-direction: row;