Blurry text in autocompletion in Chrome 61 on Windows

[hkosova]

Q	A
Bug or feature request?	Bug
Which Swagger/OpenAPI version?	2.0
Which Swagger-Editor version?	3.1.7
How did you install Swagger-Editor?	http://editor.swagger.io
Which browser & version?	Chrome 61, 64-bit
Which operating system?	Windows 7, 64-bit

Issue Description

The bold text in the autocompletion popup is blurry. This text uses text-shadow:

.ace_editor.ace_autocomplete .ace_completion-highlight {
  color: #000;
  text-shadow: 0 0 0.01em;
}

The problem exists in Chrome 61, but not in Chrome 60 and Firefox.

Expected Behavior

Text is sharp.

Current Behavior

Text is blurry.

Possible Solution

Maybe override the styles for .ace_editor.ace_autocomplete .ace_completion-highlight to use font-weight: bold instead of text-shadow? I'm not an expert though.

[shockey]

@hkosova, I'm not seeing this in Chrome 63:

Closing; let me know if this is in error!