Fixes

views/projremote.erb

@@ -2,11 +2,11 @@
     <div class="container">
         <h2 class="text-center">Установить адрес для репозитория проекта <%= @proj_name %></h2>
         <form action="/prjremoteaddr/<%= ERB::Util.url_encode(@proj_id) %>" method="post">
-            <div class="form-check form-switch text-center pb-3">
-                <input class="form-check-input" type="text" id="address" name="address" value="<%= @address %>">
-                <label class="form-check-label" for="address">
+            <div class="text-center pb-3">
+                <label class="form-label" for="address">
                     Укажите адрес удаленного репозитория:
                 </label>
+                <input class="form-control" type="text" id="address" name="address" value="<%= @address %>">
             </div>
             <div class="mb-3 text-center">
                 <button type="submit" class="btn btn-primary" name="cancel" value="cancel">Отменить</button>