app/views/devise/sessions/new.html.erb
<nav class="navbar-collapse bs-navbar-collapse" role="navigation">
<ul class="nav navbar-nav">
<li>
<a href="/">CS61A/B/C Lab Assistant Home</a>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li>
<a href="/admins/sign_in">Admin Login</a>
</li>
<li>
<a href="/teaching_assistants/sign_in">TA Login</a>
</li>
<li>
<a href="/lab_assistants/sign_in">LA Login</a>
</li>
</ul>
</nav>
<br><br><br><br>
<div class="row">
<div class="border-form-div">
<h2> <%= resource.class.name.split(/(?=[A-Z])/).join(" ") %> Log In</h2>
<%= form_for(resource, as: resource_name, url: session_path(resource_name)) do |f| %>
<div class="field">
<%= f.label :email %><br />
<%= f.email_field :email, autofocus: true %>
</div>
<div class="field">
<%= f.label :password %><br />
<%= f.password_field :password, autocomplete: "off" %>
</div>
<% if devise_mapping.rememberable? -%>
<div class="field">
<%= f.check_box :remember_me %>
<%= f.label :remember_me %>
</div>
<% end -%>
<div class="actions">
<%= f.submit "Log in" %>
</div>
<% end %>
</div>
</div>
<%= render "devise/shared/links" %>