diff --git a/aula/models.py b/aula/models.py
index f82b662..b27a83a 100644
--- a/aula/models.py
+++ b/aula/models.py
@@ -102,6 +102,21 @@ class Thread(tuple):
         self.creator_id = thread_data[3]
         super().__init__()
 
+    def get_message(self):
+        cur = conn.cursor()
+        sql_call = """
+        SELECT * FROM message
+        WHERE message.thread_id = %s.thread_id
+        """
+        cur.execute(sql_call, (self.group_id,))
+        Thread = Thread(cur.fetchall()) if cur.rowcount > 0 else None
+        result = []
+        for thread_data in Thread:
+            result.append(Thread(thread_data))
+        cur.close()
+        return result
+        
+
 class User(tuple, UserMixin):
     def __init__(self, user_data):
         self.user_id = user_data[0]
@@ -145,7 +160,7 @@ class User(tuple, UserMixin):
         SELECT groups.* FROM groups INNER JOIN users_groups ON groups.group_id = users_groups.group_id WHERE users_groups.user_id = %s 
         UNION
         SELECT groups.* FROM groups WHERE groups.hidden = TRUE
-        ORDER BY hidden DESC, name DESC
+        ORDER BY hidden ASC, name DESC
         """
         cur.execute(sql_call, (self.user_id,))
         groups = cur.fetchall()
@@ -174,7 +189,7 @@ class User(tuple, UserMixin):
         conn.commit()
         cur.close()
     
-    def get_allh_threads(self):
+    def get_all_threads(self):
 
         cur = conn.cursor()
         sql_call = """
diff --git a/aula/static/main.css b/aula/static/main.css
index ca425f8..9240c7a 100644
--- a/aula/static/main.css
+++ b/aula/static/main.css
@@ -50,7 +50,7 @@ h1, h2, h3, h4, h5, h6 {
 }
 
 .navbar-brand {
-  height: 80px;
+  height: 75px;
   margin-bottom: 5px;
 }
 
@@ -62,11 +62,11 @@ h1, h2, h3, h4, h5, h6 {
   color: #cbd5db;
   font-weight: 700;
   width: 100px;
-  height: 100px;
+  height: 80px;
   margin-top: 0;
   margin-bottom: 0;
   text-align: center;
-  padding-top: 35px;
+  padding-top: 25px;
 }
 
 .site-header .navbar-nav .nav-link:hover {