I want to reduce the width of my input text. The input covers the entire width of the page, how can I reduce it?
This is the code with which I show the input text:
<div class="form-group">
<?= $form->field($model, "username")->input("text") ?>
</div>
<div class="form-group">
<?= $form->field($model, "email")->input("email") ?>
</div>
<div class="form-group">
<?= $form->field($model, "password")->input("password") ?>
</div>
<div class="form-group">
<?= $form->field($model, "password_repeat")->input("password") ?>
</div>