Ajoute l'attribut required aux champs textes

views/login.php

@@ -3,13 +3,13 @@
     <div class="field">
         <label class="label" for="login">Login</label>
         <div class="control">
-            <input class="input" type="text" id="login" name="login" autocomplete="username">
+            <input class="input" type="text" id="login" name="login" autocomplete="username" required>
         </div>
     </div>
     <div class="field">
         <label class="label" for="password">Password</label>
         <div class="control">
-            <input class="input" type="password" id="password" name="password" autocomplete="current-password">
+            <input class="input" type="password" id="password" name="password" autocomplete="current-password" required>
         </div>
     </div>