frontend; backend: adiciona sistema novo de gravacao de provas

Signed-off-by: Rodrigo B. de Sousa Martins <rodrigo.sousa.577@gmail.com>

src/components/Dashboard.tsx

@@ -2,5 +2,54 @@ import React from 'react';
 import { DashboardLayout } from './dashboard/DashboardLayout';
 
 export const Dashboard: React.FC = () => {
-  return <DashboardLayout />;
+  return (
+    <div className="p-6">
+      <div className="mb-8">
+        <h1 className="text-2xl font-bold text-gray-900">Dashboard</h1>
+        <p className="text-gray-600">Visão geral do seu escritório</p>
+      </div>
+
+      <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6 mb-8">
+        {/* Widgets existentes */}
+        {/* Novo widget para sessões de prova */}
+        <div className="bg-white rounded-lg shadow p-6">
+          <div className="flex items-center">
+            <div className="flex-shrink-0">
+              <svg
+                className="h-8 w-8 text-purple-600"
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+              >
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M15 10l4.553-2.276A1 1 0 0121 8.618v6.764a1 1 0 01-1.447.894L15 14M5 18h8a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v8a2 2 0 002 2z"
+                />
+              </svg>
+            </div>
+            <div className="ml-5 w-0 flex-1">
+              <dl>
+                <dt className="text-sm font-medium text-gray-500 truncate">
+                  Sessões de Gravação
+                </dt>
+                <dd className="text-lg font-medium text-gray-900">
+                  Disponível
+                </dd>
+              </dl>
+            </div>
+          </div>
+          <div className="mt-3">
+            <Link
+              to="/sessions/new"
+              className="text-sm text-purple-600 hover:text-purple-500"
+            >
+              Nova sessão de coleta →
+            </Link>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
 };