src/vs/workbench/contrib/comments/browser/commentsView.ts/CommentsPanel/applyStyles
class CommentsPanel:	private applyStyles(styleElement: HTMLStyleElement) {
		const content: string[] = [];

		const theme = this.themeService.getColorTheme();
		const linkColor = theme.getColor(textLinkForeground);
		if (linkColor) {
			content.push(`.comments-panel .comments-panel-container a { color: ${linkColor}; }`);
		}

		const linkActiveColor = theme.getColor(textLinkActiveForeground);
		if (linkActiveColor) {
			content.push(`.comments-panel .comments-panel-container a:hover, a:active { color: ${linkActiveColor}; }`);
		}

		const focusColor = theme.getColor(focusBorder);
		if (focusColor) {
			content.push(`.comments-panel .comments-panel-container a:focus { outline-color: ${focusColor}; }`);
		}

		const codeTextForegroundColor = theme.getColor(textPreformatForeground);
		if (codeTextForegroundColor) {
			content.push(`.comments-panel .comments-panel-container .text code { color: ${codeTextForegroundColor}; }`);
		}

		styleElement.textContent = content.join('\n');
	}