Fix padding regression for SAML SSO sign in

Changelog: fixed
EE: true

ee/app/views/groups/sso/saml.html.haml

@@ -8,20 +8,21 @@
 - else
   = render 'devise/shared/tab_single', tab_title: _('SAML SSO')
   .login-box
-    .login-body
+    .login-body.gl-px-5.gl-pt-5
       - if @group_saml_identity || !user_signed_in?
-        %h4= _('Sign in to "%{group_name}"') % { group_name: @group_name }
+        %h4.gl-mt-0= _('Sign in to "%{group_name}"') % { group_name: @group_name }
       - else
-        %h4= _('Allow "%{group_name}" to sign you in') % { group_name: @group_name }
+        %h4.gl-mt-0= _('Allow "%{group_name}" to sign you in') % { group_name: @group_name }
 
       %p= _('The "%{group_path}" group allows you to sign in with your Single Sign-On Account') % { group_path: @group_path }
 
       - if @group_saml_identity || !user_signed_in?
         %p= _("This will redirect you to an external sign in page.")
 
-        = saml_link _('Sign in with Single Sign-On'), @group_path, html_class: 'btn btn-success btn-md gl-button btn-block qa-saml-sso-signin-button', redirect: @redirect_path
+        = saml_link _('Sign in with Single Sign-On'), @group_path, html_class: 'btn btn-confirm btn-md gl-button btn-block qa-saml-sso-signin-button', redirect: @redirect_path
       - else
-        .card.card-body.bs-callout-warning
-          = _("Only proceed if you trust %{idp_url} to control your GitLab account sign in.") % { idp_url: @idp_url }
+        = render Pajamas::AlertComponent.new(variant: :warning, dismissible: false, alert_class: 'gl-mb-5 gl-word-break-word') do |c|
+          = c.body do
+            = _("Only proceed if you trust %{idp_url} to control your GitLab account sign in.") % { idp_url: @idp_url }
 
-        = saml_link _('Authorize'), @group_path, html_class: 'btn btn-success btn-md gl-button btn-block qa-saml-sso-signin-button'
+        = saml_link _('Authorize'), @group_path, html_class: 'btn btn-confirm btn-md gl-button btn-block qa-saml-sso-signin-button'