import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
import { Button } from "@/components/ui/button";
import { RefreshCw, MessageSquare } from "lucide-react";

      <CardHeader className="flex flex-row items-center justify-between pb-2 border-b border-gray-100">
        <CardTitle className="text-lg font-semibold text-gray-800 flex items-center gap-2">
          <MessageSquare className="h-5 w-5 text-gray-600" />
          Emails non lus
        </CardTitle>
      </CardHeader>