first commit

Templates/components/_msg.html

@@ -0,0 +1,17 @@
+{% if messages %}
+    {% for message in messages %}
+        <div class="alert {% if 'success' in message.tags %}alert-primary{% elif 'error' in message.tags %}alert-danger{% endif %} message" role="alert">
+            {{ message }}
+        </div>
+    {% endfor %}
+{% endif %}
+
+<script>
+    // Espera 5 segundos e depois remove as mensagens
+    setTimeout(function() {
+        const messages = document.querySelectorAll('.message');
+        messages.forEach(function(message) {
+            message.style.display = 'none';
+        });
+    }, 9000);
+</script>