<h1>Sign In</h1>
<%- if user.errors %>
<ul class="errors">
<%- user.errors.each do |error| %>
<li><%= error.to_s %></li>
<%- end %>
</ul>
<%- end %>
<form action="/session" method="post">
<%= csrf_tag %>
<div class="form-group">
<input class="form-control" type="email" name="email" placeholder="Email"/>
</div>
<div class="form-group">
<input class="form-control" type="password" name="password" placeholder="Password"/>
</div>
<button class="btn btn-success btn-sm" type="submit">Sign In</button>
</form>
<hr/>
<%= link_to("Don't have an account yet?", "/signup") -%>