<!DOCTYPE html>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<style>
div {
  background-color: green;
  width: 200px;
  height: 366px;
  outline: 4px solid green;
}
</style>
<p>Test passes if the rectangle below is solid green. You should see no red or empty, white part of the rectangle.</p>
<div></div>