Format some html files

wagtailvideos/static/wagtailvideos/css/summary-override.css

@@ -14,5 +14,5 @@ section.summary > .stats > li {
 @media only screen and (max-width: 50em) {
     section.summary > .stats {
        grid-template-columns: repeat(2, 1fr);
-    }   
-}
\ No newline at end of file
+    }
+}

wagtailvideos/templates/wagtailvideos/chooser/results.html

@@ -19,9 +19,9 @@
                 <a class="image-choice" href="{% if will_select_format %}{% url 'wagtailvideos:chooser_select_format' video.id %}{% else %}{% url 'wagtailvideos:video_chosen' video.id %}{% endif %}">
                     <div class="image">
                         {% if video.thumbnail %}
-                        <img src='{{video.thumbnail.url}}' width="165" height="165" class="show-transparency">
+                        <img src="{{video.thumbnail.url}}" width="165" height="165" class="show-transparency" alt="{% trans 'Video thumbnail' %}"/>
                         {% else %}
-                        <img width="165" height="165" class="show-transparency">
+                        <img width="165" height="165" class="show-transparency" alt=""/>
                         {% endif %}
                     </div>
                     <h3>{{ video.title|ellipsistrim:60 }}</h3>

wagtailvideos/templates/wagtailvideos/multiple/add.html

@@ -14,7 +14,7 @@
     <div class="nice-padding">
         <div class="drop-zone">
             <p>{% trans "Drag and drop videos into this area to upload immediately." %}</p>
-            <p>{{ help_text }}
+            <p>{{ help_text }}</p>
 
             <form action="{% url 'wagtailvideos:add_multiple' %}" method="POST" enctype="multipart/form-data">
                 <div class="replace-file-input">
@@ -84,7 +84,7 @@
                 max_file_size: "{{ error_max_file_size }}",
                 accepted_file_types: "{{ error_accepted_file_types }}"
             }
-        }
+        };
         window.tagit_opts = {
             autocomplete: {source: "{{ autocomplete_url|addslashes }}"}
         };

wagtailvideos/templates/wagtailvideos/multiple/edit_form.html

@@ -10,14 +10,14 @@
             {% endif %}
         {% endfor %}
         <li>
-            <input class='button' type="submit" value="{% trans 'Update' %}" />
+            <input class="button" type="submit" value="{% trans 'Update' %}" />
             <a href="{% url 'wagtailvideos:delete_multiple' video.id %}" class="delete button button-secondary no">{% trans "Delete" %}</a>
         </li>
     </ul>
 </form>
-<div data-video-thumb="{{ video.id }}" class='thumb icon icon-media hasthumb'>
+<div data-video-thumb="{{ video.id }}" class="thumb icon icon-media hasthumb">
     {% if video.thumbnail %}
-	<img src="{{ video.thumbnail.url }}" />
+	<img src="{{ video.thumbnail.url }}" alt="{% trans 'Video thumbnail' %}" />
     {% endif %}
 </div>
 <script>

wagtailvideos/templates/wagtailvideos/widgets/video_chooser.html

 {% extends "wagtailadmin/widgets/chooser.html" %}
+{% load i18n %}
 
 {% block chooser_class %}image-chooser{% endblock %}
 
 {% block chosen_state_view %}
     <div class="preview-image">
         {% if video and video.thumbnail %}
-            <img src="{{video.thumbnail.url}}" width="165" height="165" class="show-transparency">
+            <img src="{{video.thumbnail.url}}" width="165" height="165" class="show-transparency" alt="{% trans 'Video thumbnail' %}"/>
         {% else %}
-            <img width="165" height="165" class="show-transparency">
+            <img width="165" height="165" class="show-transparency" alt=""/>
         {% endif %}
     </div>
 {% endblock %}