+void InsetMathRoot::validate(LaTeXFeatures & features) const
+{
+ if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet(
+ "span.rootof{border-top: thin solid black;}\n"
+ "span.root sup{font-size: 75%;}");
+ InsetMathNest::validate(features);
+}
+