blue-twilight/resources/views/themes/base/partials/login.blade.php

<form role="form" method="POST" action="{{ url('/login') }}">
    {{ csrf_field() }}

    <div class="form-group row{{ $errors->has('email') ? ' has-danger' : '' }}">
        <label for="email" class="col-md-4 col-form-label text-md-right">@lang('forms.email_label')</label>

        <div class="col-md-6">
            <input id="email" type="email" class="form-control{{ $errors->has('email') ? ' is-invalid' : '' }}" name="email" value="{{ old('email') }}" autofocus>

            @if ($errors->has('email'))
                <div class="invalid-feedback">
                    <strong>{{ $errors->first('email') }}</strong>
                </div>
            @endif
        </div>
    </div>

    <div class="form-group row{{ $errors->has('password') ? ' has-danger' : '' }}">
        <label for="password" class="col-md-4 col-form-label text-md-right">@lang('forms.password_label')</label>

        <div class="col-md-6">
            <input id="password" type="password" class="form-control{{ $errors->has('password') ? ' is-invalid' : '' }}" name="password">

            @if ($errors->has('password'))
                <div class="invalid-feedback">
                    <strong>{{ $errors->first('password') }}</strong>
                </div>
            @endif
        </div>
    </div>

    <div class="form-group row">
        <div class="col-md-4"><!-- --></div>
        <div class="col-md-6">
            <div class="form-check">
                <input class="form-check-input" type="checkbox" id="remember-me" name="remember">
                <label class="form-check-label" for="remember-me">@lang('forms.remember_me_label')
                </label>
            </div>
        </div>
    </div>

    <div class="form-group row">
        <div class="col-md-2"><!-- --></div>
        <div class="col-md-8 text-right">
            <a class="btn btn-link" href="{{ url('/password/reset') }}">@lang('auth.forgot_password_link')</a>

            <button type="submit" class="btn btn-success"><i class="fa fa-fw fa-check"></i> @lang('forms.login_action')</button>
        </div>
    </div>
</form>