# File lib/sass/tree/visitors/convert.rb, line 161
  def visit_cssimport(node)
    if node.uri.is_a?(Sass::Script::Tree::Node)
      str = "#{tab_str}@import #{node.uri.to_sass(@options)}"
    else
      str = "#{tab_str}@import #{node.uri}"
    end
    str << " supports(#{node.supports_condition.to_src(@options)})" if node.supports_condition
    str << " #{interp_to_src(node.query)}" unless node.query.empty?
    "#{str}#{semi}\n"
  end