Fix Select background (codesandbox#724)

Author: donysukardi

packages/common/components/Select/index.js

@@ -2,8 +2,10 @@ import styled from 'styled-components';
 
 export default styled.select`
   transition: 0.3s ease border-color;
-  background: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciICB2aWV3Qm94PSIwIDAgNC45NSAxMCI+PHBhdGggZmlsbD0id2hpdGUiIGQ9Ik0xLjQxIDQuNjdsMS4wNy0xLjQ5IDEuMDYgMS40OUgxLjQxek0zLjU0IDUuMzNMMi40OCA2LjgyIDEuNDEgNS4zM2gyLjEzeiI+PC9wYXRoPjwvc3ZnPg==);
+  background-image: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciICB2aWV3Qm94PSIwIDAgNC45NSAxMCI+PHBhdGggZmlsbD0id2hpdGUiIGQ9Ik0xLjQxIDQuNjdsMS4wNy0xLjQ5IDEuMDYgMS40OUgxLjQxek0zLjU0IDUuMzNMMi40OCA2LjgyIDEuNDEgNS4zM2gyLjEzeiI+PC9wYXRoPjwvc3ZnPg==);
   background-color: rgba(0, 0, 0, 0.3);
+  background-position: right;
+  background-repeat: no-repeat;
   color: white;
   border: none;
   outline: none;