add form class which adds margin-bottom to offset the action-group-footer height

templates/applications/fragments/members.html

@@ -14,7 +14,7 @@
   action_new,
   action_update) %}
 
-  <h3  id="application-members">
+  <h3 id="application-members">
     {{ 'portfolios.applications.settings.team_members' | translate }}
   </h3>
 
@@ -22,7 +22,7 @@
       {% include "fragments/flash.html" %}
   {% endif %}
 
-  <div class="panel">
+  <div class="panel{% if new_member_form%} form{% endif %}">
   {% if not application.members %}
     <div class='empty-state empty-state--centered empty-state--white panel__content'>
       <p class='empty-state__message'>

templates/applications/new/step_1.html

@@ -22,7 +22,7 @@
   {% include "fragments/flash.html" %}
 
   <base-form inline-template :enable-save="true">
-    <form method="POST" action="{{ action }}" v-on:submit="handleSubmit">
+    <form method="POST" action="{{ action }}" v-on:submit="handleSubmit" class="form">
       {{ form.csrf_token }}
       <div class="form-row">
         <div class="form-col">

templates/applications/new/step_2.html

@@ -21,7 +21,7 @@
   </p>
   <hr>
   <application-environments inline-template v-bind:initial-data='{{ form.data|tojson }}'>
-    <form method="POST" action="{{ url_for('applications.update_new_application_step_2', portfolio_id=portfolio.id, application_id=application.id) }}" v-on:submit="handleSubmit">
+    <form method="POST" action="{{ url_for('applications.update_new_application_step_2', portfolio_id=portfolio.id, application_id=application.id) }}" v-on:submit="handleSubmit" class="form">
       <div class="subheading">{{ 'portfolios.applications.environments_heading' | translate }}</div>
       <div class="panel">
         <div class="panel__content">

templates/portfolios/new/step_1.html

@@ -19,7 +19,7 @@
   {{ StickyCTA(text="portfolios.new.cta_step_1"|translate, context=("portfolios.new.sticky_header_context"|translate({"step": "1"}) )) }}
   <base-form inline-template>
     <div class="row">
-      <form id="portfolio-create" class="col" action="{{ url_for('portfolios.create_portfolio') }}" method="POST">
+      <form id="portfolio-create" class="col form" action="{{ url_for('portfolios.create_portfolio') }}" method="POST">
         {{ form.csrf_token }}
         <div class="form-row form-row--bordered">
           <div class="form-col">

templates/task_orders/builder_base.html

@@ -28,7 +28,7 @@
 
       {% include "fragments/flash.html" %}
 
-      <div class="task-order">
+      <div class="task-order form">
         {% block to_builder_form_field %}{% endblock %}
       </div>
       <div