diff -r 02c04d2c8fd8 -r ac1eacb3aa33 src/widgets/EnrichedPlan.css
--- a/src/widgets/EnrichedPlan.css	Sun Nov 12 22:07:33 2017 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,207 +0,0 @@
-.Ldt-EnrichedPlan-Slide {
-    border-bottom: 2px dotted #ccc;
-    padding-top: 4px;
-    cursor: pointer;
-}
-
-.Ldt-EnrichedPlan-SlideItem {
-    max-height: 3000px;
-    transition: max-height .6s;
-}
-
-.Ldt-EnrichedPlan-SlideItem.filtered_out {
-    max-height: 0px;
-    overflow: hidden;
-}
-
-.Ldt-EnrichedPlan-SlideTimecode {
-    display: inline-block;
-    width: 24px;
-    color: #999 !important;
-    font-size: 9px !important;
-    width: 24px;
-    vertical-align: top;
-}
-
-.Ldt-EnrichedPlan-SlideThumbnail {
-    display: inline-block;
-    width: 180px;
-    height: 100px;
-    padding-left: 10px;
-    margin: 0;
-    vertical-align: top;
-}
-
-.Ldt-EnrichedPlan-SlideThumbnail img {
-    max-width: 180px;
-    max-height: 100px;
-    margin: auto;
-    border: 1px solid #ccc;
-}
-
-.Ldt-EnrichedPlan-SlideContent {
-    display: inline-block;
-    width: calc(100% - 220px);
-    transition: width .4s;
-}
-
-.Ldt-EnrichedPlan-SlideThumbnail.filtered_out + .Ldt-EnrichedPlan-SlideContent {
-    width: calc(100% - 40px);
-}
-
-.Ldt-EnrichedPlan-SlideTitle {
-    display: inline-block;
-    font-size: 14px;
-    width: 100%;
-    height: 1em;
-    overflow: hidden;
-    white-space: nowrap;
-    text-overflow: ellipsis;
-}
-
-.Ldt-EnrichedPlan-SlideTitle1 {
-    text-transform: uppercase;
-    font-size: 13px;
-    font-weight: 600;
-}
-
-.Ldt-EnrichedPlan-Note {
-    font-weight: normal;
-    font-size: 14px;
-    font-family: Roboto-italic;
-}
-.Ldt-EnrichedPlan-Note:hover {
-    background-color: #eee;
-}
-
-.Ldt-EnrichedPlan-Note-Teacher {
-    color: #e5007e;
-    font-style: italic;
-}
-.Ldt-EnrichedPlan-Note-Own {
-    color: #66ccff;
-}
-.Ldt-EnrichedPlan-Note-Other {
-    color: #996633;
-}
-
-.Ldt-EnrichedPlan-Note-Text {
-    line-height: 22px;
-    word-wrap: break-word;
-}
-
-.Ldt-EnrichedPlan-Note-Author {
-    text-transform: uppercase;
-    font-size: 10px;
-}
-
-.Ldt-EnrichedPlan-Content {
-    margin-top: 37px;
-}
-
-.Ldt-EnrichedPlan-Controls {
-    height: 36px;
-    padding: 9px 0px 6px 0px;
-    border-bottom: 1px solid #000;
-    overflow-y: hidden;
-    overflow-x: hidden;
-    position: absolute;
-    top: 0px;
-    left: 0px;
-    right: 0px;
-    z-index: 1;
-    background-color: #fff;
-}
-
-.Ldt-EnrichedPlan-Control-Label {
-    display: inline-block;
-    text-transform: uppercase;
-    line-height: 10px;
-    font-family: Roboto;
-    font-size: 10px;
-    font-weight: 100;
-    width: 80px;
-    position: relative;
-}
-.Ldt-EnrichedPlan-Controls .Ldt-EnrichedPlan-Search-Input {
-    float: right;
-    font-family: Roboto;
-    font-size: 16px;
-    width: calc(100% - 340px);
-}
-
-.Ldt-EnrichedPlan-Note.non_matching {
-    display: none;
-}
-
-.Ldt-EnrichedPlan-Control- {
-    font-style: normal;
-}
-    /**********************************************************/
-/* Base for label styling */
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked),
-.Ldt-EnrichedPlan-Control-Checkbox:checked {
-  position: absolute;
-  left: -9999px;
-}
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked) + label,
-.Ldt-EnrichedPlan-Control-Checkbox:checked + label {
-  position: relative;
-  padding-left: 20px;
-  cursor: pointer;
-}
-
-/* checkbox aspect */
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked) + label:before,
-.Ldt-EnrichedPlan-Control-Checkbox:checked + label:before {
-  content: '';
-  position: absolute;
-  left:0; top: 2px;
-  width: 13px; height: 13px;
-  border: 1px solid #aaa;
-}
-/* checked mark aspect */
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked) + label:after,
-.Ldt-EnrichedPlan-Control-Checkbox:checked + label:after {
-    content: '\2a2f';
-    font-style: normal;
-    position: absolute;
-    top: 3px; left: -1px;
-    font-size: 20px;
-    transition: all .2s;
-}
-/* checked mark aspect changes */
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked) + label:after {
-  opacity: 0;
-}
-.Ldt-EnrichedPlan-Control-Checkbox:checked + label:after {
-  opacity: 1;
-}
-/* disabled checkbox */
-.Ldt-EnrichedPlan-Control-Checkbox:disabled:not(:checked) + label:before,
-.Ldt-EnrichedPlan-Control-Checkbox:disabled:checked + label:before {
-  box-shadow: none;
-  border-color: #bbb;
-  background-color: #ddd;
-}
-.Ldt-EnrichedPlan-Control-Checkbox:disabled:checked + label:after {
-  color: #999;
-}
-.Ldt-EnrichedPlan-Control-Checkbox:disabled + label {
-  color: #aaa;
-}
-/* accessibility */
-.Ldt-EnrichedPlan-Control-Checkbox:checked:focus + label:before,
-.Ldt-EnrichedPlan-Control-Checkbox:not(:checked):focus + label:before {
-  border: 1px dotted blue;
-}
-
-/* hover style just for information */
-label:hover:before {
-  border: 1px solid #4778d9!important;
-}
-
-/* hover style just for information */
-label:hover:before {
-    background-color: #ededed;
-}