t: 'rgb(0, 0, 0) 0.3px 0.3px 0.3px'},
  {at: 0.6, expect: 'rgb(0, 0, 0) 0.6px 0.6px 0.6px'},
  {at: 1, expect: 'rgb(0, 0, 0) 1px 1px 1px'},
  {at: 1.5, expect: 'rgb(0, 0, 0) 1.5px 1.5px 1.5px'},
]);
</script>
</body>
