Visual fixes for edit/add step on protocol

app/assets/stylesheets/my_modules/protocols/index.scss

@@ -14,7 +14,7 @@
   }
 }
 
-.my-modules-protocols-index {
+.module-header {
   padding-top: 15px !important;
 
   .first-row {

app/assets/stylesheets/steps.scss

@@ -15,8 +15,6 @@
     list-style: none;
 
     li {
-      margin-bottom: 10px;
-
       & > div > span.pull-left {
         margin-top: 10px;
       }
@@ -388,4 +386,3 @@
   margin-top: 20px;
   width: 100%;
 }
-

app/views/my_modules/protocols.html.erb

@@ -14,7 +14,9 @@
 } %>
 
 <div class="content-pane my-modules-protocols-index">
-  <%= render partial: "module_header" %>
+  <span class="module-header">
+    <%= render partial: "module_header" %>
+  </span>
 
   <h2>
     <%= t('Protocol') %>

app/views/steps/_edit.html.erb

@@ -1,9 +1,7 @@
 <div class="well">
   <%= bootstrap_form_for(@step, url: step_path(id: @step.id, format: :json), remote: true, authenticity_token: true, multipart: true, data: { role: "edit-step-form", type: :json }) do |f| %>
     <h4><%= t("protocols.steps.edit.edit_step_title") %></h4>
-    <hr>
     <%= render partial: "empty_step.html.erb", locals: {step: @step, f: f} %>
-    <hr>
     <div class="align-right">
       <a type="button" data-action="cancel-edit" class="btn btn-default" href="<%= step_path(id: @step, format: :json) %>"  data-remote="true">
         <%= t("general.cancel")%>

app/views/steps/_new.html.erb

@@ -1,9 +1,7 @@
 <div class="well">
   <%= bootstrap_form_for(@step, url: protocol_steps_path(@protocol, format: :json), authenticity_token: true, multipart: true, data: { role: "new-step-form", type: :json }) do |f| %>
     <h4><%= t("protocols.steps.new.add_step_title") %></h4>
-    <hr>
     <%= render partial: "empty_step.html.erb", locals: {step: @step, f: f} %>
-    <hr>
     <div class="align-right">
       <button type="button" data-action="cancel-new" class="btn btn-default">
         <%= t("general.cancel")%>