Merge branch 'MDL-72426-master' of git://github.com/lameze/moodle

diff --combined theme/boost/style/moodle.css
index 9aaa229,4a5e3ae..b0d35fc
--- 1/theme/boost/style/moodle.css
--- 2/theme/boost/style/moodle.css
+++ b/theme/boost/style/moodle.css
@@@ -2344,7 -2344,7 +2344,7 @@@
    --teal: #20c997;
    --cyan: #008196;
    --white: #fff;
 -  --gray: #6c757d;
 +  --gray: #6a737b;
    --gray-dark: #343a40;
    --primary: #0f6fc5;
    --secondary: #ced4da;
@@@ -2505,7 -2505,7 +2505,7 @@@ table 
  caption {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
 -  color: #6c757d;
 +  color: #6a737b;
    text-align: left;
    caption-side: bottom; }
  
@@@ -2750,7 -2750,7 +2750,7 @@@ mark
  .blockquote-footer {
    display: block;
    font-size: 80%;
 -  color: #6c757d; }
 +  color: #6a737b; }
    .blockquote-footer::before {
      content: "\2014\00A0"; }
  
@@@ -2774,7 -2774,7 +2774,7 @@@
  
  .figure-caption {
    font-size: 90%;
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  code {
    font-size: 87.5%;
@@@ -3526,7 -3526,7 +3526,7 @@@ pre 
    border: 0; }
  
  .table-striped tbody tr:nth-of-type(odd) {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .table-hover tbody tr:hover {
    color: #212529;
@@@ -3781,7 -3781,7 +3781,7 @@@
      outline: 0;
      box-shadow: 0 0 0 0.2rem rgba(15, 111, 197, 0.75); }
    .form-control::placeholder {
 -    color: #6c757d;
 +    color: #6a737b;
      opacity: 1; }
    .form-control:disabled, .form-control[readonly] {
      background-color: #e9ecef;
@@@ -3891,7 -3891,7 +3891,7 @@@ textarea.form-control 
    margin-left: -1.25rem; }
    .form-check-input[disabled] ~ .form-check-label,
    .form-check-input:disabled ~ .form-check-label {
 -    color: #6c757d; }
 +    color: #6a737b; }
  
  .form-check-label {
    margin-bottom: 0; }
@@@ -4539,7 -4539,7 +4539,7 @@@ fieldset:disabled a.btn 
    .btn-link:focus, .btn-link.focus {
      text-decoration: underline; }
    .btn-link:disabled, .btn-link.disabled {
 -    color: #6c757d;
 +    color: #6a737b;
      pointer-events: none; }
  
  .btn-lg, .btn-group-lg > .btn {
@@@ -4784,7 -4784,7 +4784,7 @@@ input[type="button"].btn-block 
    padding: 0.5rem 1.5rem;
    margin-bottom: 0;
    font-size: 0.8203125rem;
 -  color: #6c757d;
 +  color: #6a737b;
    white-space: nowrap; }
  
  .dropdown-item-text {
@@@ -5017,7 -5017,7 +5017,7 @@@
      background-color: #90c6f7;
      border-color: #90c6f7; }
    .custom-control-input[disabled] ~ .custom-control-label, .custom-control-input:disabled ~ .custom-control-label {
 -    color: #6c757d; }
 +    color: #6a737b; }
      .custom-control-input[disabled] ~ .custom-control-label::before, .custom-control-input:disabled ~ .custom-control-label::before {
        background-color: #e9ecef; }
  
@@@ -5124,7 -5124,7 +5124,7 @@@
      padding-right: 0.75rem;
      background-image: none; }
    .custom-select:disabled {
 -    color: #6c757d;
 +    color: #6a737b;
      background-color: #e9ecef; }
    .custom-select::-ms-expand {
      display: none; }
@@@ -5321,7 -5321,7 +5321,7 @@@
    .nav-link:hover, .nav-link:focus {
      text-decoration: none; }
    .nav-link.disabled {
 -    color: #6c757d;
 +    color: #6a737b;
      pointer-events: none;
      cursor: default; }
  
@@@ -5333,7 -5333,7 +5333,7 @@@
      .nav-tabs .nav-link:hover, .nav-tabs .nav-link:focus {
        border-color: #e9ecef #e9ecef #dee2e6; }
      .nav-tabs .nav-link.disabled {
 -      color: #6c757d;
 +      color: #6a737b;
        background-color: transparent;
        border-color: transparent; }
    .nav-tabs .nav-link.active,
@@@ -5785,7 -5785,7 +5785,7 @@@
    .breadcrumb-item + .breadcrumb-item::before {
      float: left;
      padding-right: 0.5rem;
 -    color: #6c757d;
 +    color: #6a737b;
      content: "/"; }
  
  .breadcrumb-item + .breadcrumb-item:hover::before {
@@@ -5795,7 -5795,7 +5795,7 @@@
    text-decoration: none; }
  
  .breadcrumb-item.active {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .pagination {
    display: flex;
@@@ -5832,7 -5832,7 +5832,7 @@@
    border-color: #0f6fc5; }
  
  .page-item.disabled .page-link {
 -  color: #6c757d;
 +  color: #6a737b;
    pointer-events: none;
    cursor: auto;
    background-color: #fff;
@@@ -6134,7 -6134,7 +6134,7 @@@
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.125); }
    .list-group-item.disabled, .list-group-item:disabled {
 -    color: #6c757d;
 +    color: #6a737b;
      pointer-events: none;
      background-color: #fff; }
    .list-group-item.active {
@@@ -9534,7 -9534,7 +9534,7 @@@ a.text-dark:hover, a.text-dark:focus 
    color: #212529 !important; }
  
  .text-muted {
 -  color: #6c757d !important; }
 +  color: #6a737b !important; }
  
  .text-black-50 {
    color: rgba(0, 0, 0, 0.5) !important; }
@@@ -9756,7 -9756,7 +9756,7 @@@ a.dimmed_text:visited
  .usersuspended a:visited,
  .dimmed_category,
  .dimmed_category a {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .aalink.focus, .aalink:focus,
  #page-footer a:not([class]).focus,
@@@ -10411,7 -10411,7 +10411,7 @@@ tr.flagged-tag a 
    padding-left: 10px; }
  
  .tag_feed .media .muted a {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .tag_cloud {
    text-align: center; }
@@@ -11049,7 -11049,7 +11049,7 @@@ body#page-lib-editor-tinymce-plugins-mo
      .modchoosercontainer .optionscontainer .option .optionactions .optionaction,
      .modchoosercontainer .searchresultitemscontainer .option .optionactions .optionaction {
        cursor: pointer;
 -      color: #6c757d; }
 +      color: #6a737b; }
        .modchoosercontainer .optionscontainer .option .optionactions .optionaction i,
        .modchoosercontainer .searchresultitemscontainer .option .optionactions .optionaction i {
          margin: 0; }
@@@ -11560,8 -11560,7 +11560,8 @@@ ul 
  
  .dropdown-item:active, .dropdown-item:hover, .dropdown-item:focus, .dropdown-item:focus-within {
    outline: 0;
 -  background-color: #0f6fc5; }
 +  background-color: #0f6fc5;
 +  color: #fff; }
    .dropdown-item:active a, .dropdown-item:hover a, .dropdown-item:focus a, .dropdown-item:focus-within a {
      color: #fff; }
  
@@@ -11873,22 -11872,22 +11873,22 @@@ input[disabled] 
        margin: 0.125rem; }
        .nav-tabs:not(.more-nav) .nav-link.active,
        .nav-pills .nav-link.active {
 -        color: #6c757d;
 -        border-color: #6c757d;
 -        border-color: #6c757d; }
 +        color: #6a737b;
 +        border-color: #6a737b;
 +        border-color: #6a737b; }
          .nav-tabs:not(.more-nav) .nav-link.active:hover,
          .nav-pills .nav-link.active:hover {
            color: #fff;
 -          background-color: #6c757d;
 -          border-color: #6c757d; }
 +          background-color: #6a737b;
 +          border-color: #6a737b; }
          .nav-tabs:not(.more-nav) .nav-link.active:focus, .nav-tabs:not(.more-nav) .nav-link.active.focus,
          .nav-pills .nav-link.active:focus,
          .nav-pills .nav-link.active.focus {
 -          box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5); }
 +          box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
          .nav-tabs:not(.more-nav) .nav-link.active.disabled, .nav-tabs:not(.more-nav) .nav-link.active:disabled,
          .nav-pills .nav-link.active.disabled,
          .nav-pills .nav-link.active:disabled {
 -          color: #6c757d;
 +          color: #6a737b;
            background-color: transparent; }
          .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled):active, .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled).active,
          .show > .nav-tabs:not(.more-nav) .nav-link.active.dropdown-toggle,
@@@ -11897,15 -11896,15 +11897,15 @@@
          .show >
          .nav-pills .nav-link.active.dropdown-toggle {
            color: #fff;
 -          background-color: #6c757d;
 -          border-color: #6c757d; }
 +          background-color: #6a737b;
 +          border-color: #6a737b; }
            .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled):active:focus, .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled).active:focus,
            .show > .nav-tabs:not(.more-nav) .nav-link.active.dropdown-toggle:focus,
            .nav-pills .nav-link.active:not(:disabled):not(.disabled):active:focus,
            .nav-pills .nav-link.active:not(:disabled):not(.disabled).active:focus,
            .show >
            .nav-pills .nav-link.active.dropdown-toggle:focus {
 -            box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5); } }
 +            box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); } }
  
  @media (max-width: 576px) and (max-height: 320px) {
    div#page {
@@@ -11945,25 -11944,6 +11945,25 @@@
      background-color: #a8d2f8;
      border-right: 1px solid #fff; }
  
 +body.dragging .drop-zone {
 +  border: 2px dashed #212529; }
 +
 +body.dragging .drop-up {
 +  border-top: 2px solid #212529; }
 +
 +body.dragging .drop-down {
 +  border-bottom: 2px solid #212529; }
 +
 +body.dragging .dragging {
 +  opacity: .6; }
 +
 +.dragicon {
 +  visibility: hidden; }
 +
 +.draggable:hover .dragicon {
 +  visibility: visible;
 +  cursor: move; }
 +
  .icon {
    font-size: 16px;
    width: 16px;
@@@ -12077,19 -12057,17 +12077,19 @@@
  .helplink .icon {
    margin-left: 0.5rem; }
  
 -.icons-collapse-expand .expanded-icon {
 -  display: block; }
 -
 -.icons-collapse-expand .collapsed-icon {
 -  display: none; }
 -
 -.icons-collapse-expand.collapsed .expanded-icon {
 -  display: none; }
 -
 -.icons-collapse-expand.collapsed .collapsed-icon {
 -  display: block; }
 +.icons-collapse-expand {
 +  display: flex;
 +  align-items: center; }
 +  .icons-collapse-expand .expanded-icon {
 +    display: flex;
 +    align-items: center; }
 +  .icons-collapse-expand .collapsed-icon {
 +    display: none; }
 +  .icons-collapse-expand.collapsed .expanded-icon {
 +    display: none; }
 +  .icons-collapse-expand.collapsed .collapsed-icon {
 +    display: flex;
 +    align-items: center; }
  
  /* admin.less */
  .formtable tbody th {
@@@ -12440,12 -12418,12 +12440,12 @@@
  
  #page-admin-plugins #plugins-control-panel .pluginname .componentname {
    font-size: 0.8203125rem;
 -  color: #6c757d;
 +  color: #6a737b;
    margin-left: 22px; }
  
  #page-admin-plugins #plugins-control-panel .version .versionnumber {
    font-size: 0.8203125rem;
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  #page-admin-plugins #plugins-control-panel .uninstall a {
    color: #ca3120; }
@@@ -12455,7 -12433,7 +12455,7 @@@
  
  #page-admin-plugins #plugins-control-panel .notes .requiredby {
    font-size: 0.8203125rem;
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  #plugins-check-page #plugins-check .status-missing td,
  #plugins-check-page #plugins-check .status-downgrade td {
@@@ -12559,7 -12537,7 +12559,7 @@@
  
  #page-admin-tasklogs .task-class {
    font-size: 0.8203125rem;
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .path-admin-tool-uploaduser .uuwarning {
    background-color: #fcefdc; }
@@@ -12834,7 -12812,7 +12834,7 @@@
      margin-right: 2px; }
  
  .block.invisibleblock .card-title {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  @media (max-width: 767.98px) {
    .block.card {
@@@ -13069,7 -13047,7 +13069,7 @@@
      font-size: 0.8em;
      text-align: center; }
    .block .minicalendar td.weekend {
 -    color: #6c757d; }
 +    color: #6a737b; }
    .block .minicalendar td a {
      width: 100%;
      height: 100%;
@@@ -13167,7 -13145,7 +13167,7 @@@ table.calendartable caption 
      margin: 0; }
  
  .cal_courses_flt {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .content-bank-container .cb-content-wrapper {
    padding: 0.5rem;
@@@ -13254,7 -13232,7 +13254,7 @@@
  
  .content-bank-container.view-list .cb-listitem.cb-unlisted .cb-column,
  .content-bank-container.view-list .cb-listitem.cb-unlisted .cb-column a {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  @media (max-width: 767.98px) {
    .content-bank-container.view-list .cb-column {
@@@ -13369,7 -13347,7 +13369,7 @@@ body:not(.editing) .sitetopic ul.sectio
      .section .activity .activityinstance .dimmed .activityicon {
        opacity: .5; }
    .section .activity .stealth {
 -    color: #6c757d; }
 +    color: #6a737b; }
    .section .activity a.stealth,
    .section .activity a.stealth:hover {
      color: #61aef3 !important;
@@@ -13457,12 -13435,6 +13457,12 @@@
        border-bottom: 0;
        padding-bottom: 0; }
  
 +.course-content .section.dropready.main.drop-down {
 +  border-bottom: 2px solid #212529; }
 +
 +.course-content .section.dropready li.activity.dropready.drop-down {
 +  border-bottom: 2px solid #212529; }
 +
  .section .activity .activityinstance .groupinglabel {
    padding-left: 30px; }
  
@@@ -13476,7 -13448,7 +13476,7 @@@
  
  .editing .section .activity:hover,
  .editing .section .activity.action-menu-shown {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .course-content .current {
    position: relative; }
@@@ -13501,7 -13473,7 +13501,7 @@@
    margin: 2px 5px 2px 5px; }
  
  .course-content .section-summary .section-summary-activities .activity-count {
 -  color: #6c757d;
 +  color: #6a737b;
    font-size: 0.8203125rem;
    margin: 3px;
    white-space: nowrap;
@@@ -13551,7 -13523,7 +13551,7 @@@
  .course-content ul li.section.hidden .sectionname > span,
  .course-content ul li.section.hidden .content > div.summary,
  .course-content ul li.section.hidden .activity .activityinstance {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .course-content ul.topics,
  .course-content ul.weeks {
@@@ -13560,7 -13532,7 +13560,7 @@@
    list-style: none; }
    .course-content ul.topics li.section,
    .course-content ul.weeks li.section {
 -    margin-top: 1rem;
 +    padding-top: 1rem;
      padding-bottom: 1rem; }
      .course-content ul.topics li.section .content,
      .course-content ul.weeks li.section .content {
@@@ -13864,7 -13836,7 +13864,7 @@@ span.editinstructions 
    padding-bottom: 0.5rem; }
  
  .courses .coursebox.even {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .courses > .paging.paging-morelink {
    text-align: center;
@@@ -13998,9 -13970,9 +13998,9 @@@
    #course-category-listings .listitem > div .idnumber {
      margin-right: 2em; }
    #course-category-listings .listitem[data-visible="0"] {
 -    color: #6c757d; }
 +    color: #6a737b; }
      #course-category-listings .listitem[data-visible="0"] > div > a {
 -      color: #6c757d; }
 +      color: #6a737b; }
      #course-category-listings .listitem[data-visible="0"] > div .item-actions .action-show {
        display: inline; }
      #course-category-listings .listitem[data-visible="0"] > div .item-actions .action-hide {
@@@ -14110,7 -14082,7 +14110,7 @@@
    #course-category-listings .listing-pagination-totals {
      text-align: center; }
      #course-category-listings .listing-pagination-totals.dimmed {
 -      color: #6c757d;
 +      color: #6a737b;
        margin: 0.4rem 1rem 0.45rem; }
    #course-category-listings .select-a-category .notifymessage,
    #course-category-listings .select-a-category .alert {
@@@ -14952,7 -14924,7 +14952,7 @@@ a.ygtvspacer:hover 
    background-color: #ebebe4; }
  
  .fitem.disabled .fp-btn-choose {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .fitem.disabled .filepicker-filelist .filepicker-filename {
    display: none; }
@@@ -15796,7 -15768,7 +15796,7 @@@
      text-align: left;
      font-weight: normal; }
    #categoryquestions > tbody > tr.r1 {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    #categoryquestions > tbody > tr.highlight {
      border: 1px solid #008196; }
    #categoryquestions .checkbox {
@@@ -16479,14 -16451,14 +16479,14 @@@ body.path-question-type .mform fieldset
  
  .simplesearchform .btn-submit {
    border-color: #8f959e;
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .simplesearchform .btn-close,
  .simplesearchform .btn-clear {
    position: absolute;
    top: 0;
    right: 0;
 -  color: #6c757d;
 +  color: #6a737b;
    z-index: 4; }
  
  .simplesearchform .btn-close {
@@@ -16607,7 -16579,7 +16607,7 @@@ input#id_externalurl 
  
  .form-defaultinfo,
  .form-label .form-shortname {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .form-label .form-shortname {
    font-size: 0.703125rem;
@@@ -16620,10 -16592,10 +16620,10 @@@
    margin-left: 0.5rem; }
  
  .formsettingheading .form-horizontal {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .no-felement.fstatic {
 -  color: #6c757d;
 +  color: #6a737b;
    padding-top: 5px; }
  
  .no-fitem .fstaticlabel {
@@@ -17625,7 -17597,7 +17625,7 @@@ div#dock 
    width: 100%; }
  
  .path-mod-survey .surveytable > tbody > tr:nth-of-type(even) {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .path-mod-survey .surveytable .rblock label {
    text-align: center; }
@@@ -17785,7 -17757,7 +17785,7 @@@
  .path-mod-quiz #mod_quiz_navblock .qnbutton.complete .trafficlight,
  .path-mod-quiz #mod_quiz_navblock .qnbutton.answersaved .trafficlight,
  .path-mod-quiz #mod_quiz_navblock .qnbutton.requiresgrading .trafficlight {
 -  background-color: #6c757d; }
 +  background-color: #6a737b; }
  
  #page-mod-quiz-edit ul.slots li.section li.activity .instancemaxmarkcontainer form input {
    height: 1.4em;
@@@ -18110,7 -18082,7 +18110,7 @@@
    /* Striped rows like a table */ }
    .path-backup .mform .root_setting:nth-of-type(odd),
    .path-backup .mform .grouped_settings:nth-of-type(odd) {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .path-backup .mform .root_setting:nth-of-type(even),
    .path-backup .mform .grouped_settings:nth-of-type(even) {
      background-color: #fff; }
@@@ -18173,7 -18145,7 +18173,7 @@@
    margin-top: 1rem;
    margin-bottom: 1rem; }
    .path-backup .backup_progress .backup_stage {
 -    color: #6c757d; }
 +    color: #6a737b; }
      .path-backup .backup_progress .backup_stage.backup_stage_current {
        font-weight: bold;
        color: inherit; }
@@@ -18242,7 -18214,7 +18242,7 @@@
    .generaltable tbody + tbody {
      border-top: 2px solid #dee2e6; }
    .generaltable tbody tr:nth-of-type(odd) {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .generaltable.table-sm th,
    .generaltable.table-sm td {
      padding: 0.3rem; }
@@@ -18476,12 -18448,6 +18476,12 @@@ p.arrow_button 
    width: 100%;
    clear: both; }
  
 +.path-grade-report-grader span.gradepass {
 +  color: #357a32; }
 +
 +.path-grade-report-grader span.gradefail {
 +  color: #ca3120; }
 +
  #page-grade-grading-manage #activemethodselector label {
    display: inline-block; }
  
@@@ -18690,7 -18656,7 +18690,7 @@@
    padding-left: 269px; }
  
  .path-grade-edit-tree .setup-grades.generaltable .levelodd {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  /**
   * Grader report.
@@@ -18719,7 -18685,7 +18719,7 @@@
  .path-grade-report-user .user-grade {
    border: none; }
    .path-grade-report-user .user-grade.generaltable .levelodd {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .path-grade-report-user .user-grade .column-contributiontocoursetotal,
    .path-grade-report-user .user-grade .column-range,
    .path-grade-report-user .user-grade .column-percentage,
@@@ -19068,7 -19034,7 +19068,7 @@@ body 
  .count-container {
    padding: 2px;
    border-radius: 2px;
-   background-color: red;
+   background-color: #ca3120;
    color: white;
    font-size: 11px;
    line-height: 11px;
@@@ -19156,7 -19122,7 +19156,7 @@@
  .navbar .count-container {
    padding: 2px;
    border-radius: 2px;
-   background-color: red;
+   background-color: #ca3120;
    color: white;
    font-size: 11px;
    line-height: 11px;
@@@ -19593,7 -19559,7 +19593,7 @@@ span[data-flexitour="container"][x-plac
      z-index: 1; }
  
  .form-control:-ms-input-placeholder {
 -  color: #6c757d; }
 +  color: #6a737b; }
  
  .custom-select {
    -webkit-appearance: none;
@@@ -19686,11 -19652,7 +19686,11 @@@ div.editor_atto_toolbar button 
    border-radius: 0;
    cursor: pointer; }
  
 -div.editor_atto_toolbar button + button {
 +div.editor_atto_toolbar .menuplaceholder {
 +  display: inline-block; }
 +
 +div.editor_atto_toolbar button + button,
 +div.editor_atto_toolbar .menuplaceholder + button {
    border-left: 1px solid #ccc; }
  
  div.editor_atto_toolbar button[disabled] {
@@@ -20165,10 -20127,6 +20165,10 @@@ div.editor_atto_toolbar button .icon 
  .courseindex .courseindex-section.current {
    border-left: solid 3px #0f6fc5; }
  
 +.courseindex .courseindex-section.dropready .courseindex-item-content {
 +  /* Extra dropzone space */
 +  padding-bottom: 1em; }
 +
  .courseindex .d-flex-noedit {
    display: none; }
  
@@@ -20231,26 -20189,26 +20231,26 @@@ body 
    border-radius: 50%; }
  
  .btn-outline-secondary {
 -  color: #6c757d;
 -  border-color: #6c757d;
 -  border-color: #6c757d; }
 +  color: #6a737b;
 +  border-color: #6a737b;
 +  border-color: #6a737b; }
    .btn-outline-secondary:hover {
      color: #fff;
 -    background-color: #6c757d;
 -    border-color: #6c757d; }
 +    background-color: #6a737b;
 +    border-color: #6a737b; }
    .btn-outline-secondary:focus, .btn-outline-secondary.focus {
 -    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5); }
 +    box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
    .btn-outline-secondary.disabled, .btn-outline-secondary:disabled {
 -    color: #6c757d;
 +    color: #6a737b;
      background-color: transparent; }
    .btn-outline-secondary:not(:disabled):not(.disabled):active, .btn-outline-secondary:not(:disabled):not(.disabled).active,
    .show > .btn-outline-secondary.dropdown-toggle {
      color: #fff;
 -    background-color: #6c757d;
 -    border-color: #6c757d; }
 +    background-color: #6a737b;
 +    border-color: #6a737b; }
      .btn-outline-secondary:not(:disabled):not(.disabled):active:focus, .btn-outline-secondary:not(:disabled):not(.disabled).active:focus,
      .show > .btn-outline-secondary.dropdown-toggle:focus {
 -      box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.5); }
 +      box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
  
  .btn-outline-info {
    color: #1f7e9a;

diff --combined theme/classic/style/moodle.css
index 0095dc8,11abc71..be431bc
--- 1/theme/classic/style/moodle.css
--- 2/theme/classic/style/moodle.css
+++ b/theme/classic/style/moodle.css
@@@ -2344,7 -2344,7 +2344,7 @@@
    --teal: #20c997;
    --cyan: #008196;
    --white: #fff;
 -  --gray: #6e7377;
 +  --gray: #6a737b;
    --gray-dark: #343a40;
    --primary: #0f6fc5;
    --secondary: #ced4da;
@@@ -2505,7 -2505,7 +2505,7 @@@ table 
  caption {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
 -  color: #6e7377;
 +  color: #6a737b;
    text-align: left;
    caption-side: bottom; }
  
@@@ -2750,7 -2750,7 +2750,7 @@@ mark
  .blockquote-footer {
    display: block;
    font-size: 80%;
 -  color: #6e7377; }
 +  color: #6a737b; }
    .blockquote-footer::before {
      content: "\2014\00A0"; }
  
@@@ -2775,7 -2775,7 +2775,7 @@@
  
  .figure-caption {
    font-size: 90%;
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  code {
    font-size: 87.5%;
@@@ -3528,7 -3528,7 +3528,7 @@@ pre 
    border: 0; }
  
  .table-striped tbody tr:nth-of-type(odd) {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .table-hover tbody tr:hover {
    color: #212529;
@@@ -3783,7 -3783,7 +3783,7 @@@
      outline: 0;
      box-shadow: 0 0 0 0.2rem rgba(15, 111, 197, 0.75); }
    .form-control::placeholder {
 -    color: #6e7377;
 +    color: #6a737b;
      opacity: 1; }
    .form-control:disabled, .form-control[readonly] {
      background-color: #e9ecef;
@@@ -3895,7 -3895,7 +3895,7 @@@ textarea.form-control 
    margin-left: -1.25rem; }
    .form-check-input[disabled] ~ .form-check-label,
    .form-check-input:disabled ~ .form-check-label {
 -    color: #6e7377; }
 +    color: #6a737b; }
  
  .form-check-label {
    margin-bottom: 0; }
@@@ -4545,7 -4545,7 +4545,7 @@@ fieldset:disabled a.btn 
    .btn-link:focus, .btn-link.focus {
      text-decoration: underline; }
    .btn-link:disabled, .btn-link.disabled {
 -    color: #6e7377;
 +    color: #6a737b;
      pointer-events: none; }
  
  .btn-lg, .btn-group-lg > .btn {
@@@ -4791,7 -4791,7 +4791,7 @@@ input[type="button"].btn-block 
    padding: 0.5rem 1.5rem;
    margin-bottom: 0;
    font-size: 0.8203125rem;
 -  color: #6e7377;
 +  color: #6a737b;
    white-space: nowrap; }
  
  .dropdown-item-text {
@@@ -5083,7 -5083,7 +5083,7 @@@
      background-color: #90c6f7;
      border-color: #90c6f7; }
    .custom-control-input[disabled] ~ .custom-control-label, .custom-control-input:disabled ~ .custom-control-label {
 -    color: #6e7377; }
 +    color: #6a737b; }
      .custom-control-input[disabled] ~ .custom-control-label::before, .custom-control-input:disabled ~ .custom-control-label::before {
        background-color: #e9ecef; }
  
@@@ -5193,7 -5193,7 +5193,7 @@@
      padding-right: 0.75rem;
      background-image: none; }
    .custom-select:disabled {
 -    color: #6e7377;
 +    color: #6a737b;
      background-color: #e9ecef; }
    .custom-select::-ms-expand {
      display: none; }
@@@ -5399,7 -5399,7 +5399,7 @@@
    .nav-link:hover, .nav-link:focus {
      text-decoration: none; }
    .nav-link.disabled {
 -    color: #6e7377;
 +    color: #6a737b;
      pointer-events: none;
      cursor: default; }
  
@@@ -5413,7 -5413,7 +5413,7 @@@
      .nav-tabs .nav-link:hover, .nav-tabs .nav-link:focus {
        border-color: #e9ecef #e9ecef #dee2e6; }
      .nav-tabs .nav-link.disabled {
 -      color: #6e7377;
 +      color: #6a737b;
        background-color: transparent;
        border-color: transparent; }
    .nav-tabs .nav-link.active,
@@@ -5916,7 -5916,7 +5916,7 @@@
    .breadcrumb-item + .breadcrumb-item::before {
      float: left;
      padding-right: 0.5rem;
 -    color: #6e7377;
 +    color: #6a737b;
      content: "/"; }
  
  .breadcrumb-item + .breadcrumb-item:hover::before {
@@@ -5926,7 -5926,7 +5926,7 @@@
    text-decoration: none; }
  
  .breadcrumb-item.active {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .pagination {
    display: flex;
@@@ -5970,7 -5970,7 +5970,7 @@@
    border-color: #0f6fc5; }
  
  .page-item.disabled .page-link {
 -  color: #6e7377;
 +  color: #6a737b;
    pointer-events: none;
    cursor: auto;
    background-color: #fff;
@@@ -6301,7 -6301,7 +6301,7 @@@
      border-bottom-right-radius: inherit;
      border-bottom-left-radius: inherit; }
    .list-group-item.disabled, .list-group-item:disabled {
 -    color: #6e7377;
 +    color: #6a737b;
      pointer-events: none;
      background-color: #fff; }
    .list-group-item.active {
@@@ -9745,7 -9745,7 +9745,7 @@@ a.text-dark:hover, a.text-dark:focus 
    color: #212529 !important; }
  
  .text-muted {
 -  color: #6e7377 !important; }
 +  color: #6a737b !important; }
  
  .text-black-50 {
    color: rgba(0, 0, 0, 0.5) !important; }
@@@ -9968,7 -9968,7 +9968,7 @@@ a.dimmed_text:visited
  .usersuspended a:visited,
  .dimmed_category,
  .dimmed_category a {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .aalink.focus, .aalink:focus,
  #page-footer a:not([class]).focus,
@@@ -10623,7 -10623,7 +10623,7 @@@ tr.flagged-tag a 
    padding-left: 10px; }
  
  .tag_feed .media .muted a {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .tag_cloud {
    text-align: center; }
@@@ -11263,7 -11263,7 +11263,7 @@@ body#page-lib-editor-tinymce-plugins-mo
      .modchoosercontainer .optionscontainer .option .optionactions .optionaction,
      .modchoosercontainer .searchresultitemscontainer .option .optionactions .optionaction {
        cursor: pointer;
 -      color: #6e7377; }
 +      color: #6a737b; }
        .modchoosercontainer .optionscontainer .option .optionactions .optionaction i,
        .modchoosercontainer .searchresultitemscontainer .option .optionactions .optionaction i {
          margin: 0; }
@@@ -11778,8 -11778,7 +11778,8 @@@ ul 
  
  .dropdown-item:active, .dropdown-item:hover, .dropdown-item:focus, .dropdown-item:focus-within {
    outline: 0;
 -  background-color: #0f6fc5; }
 +  background-color: #0f6fc5;
 +  color: #fff; }
    .dropdown-item:active a, .dropdown-item:hover a, .dropdown-item:focus a, .dropdown-item:focus-within a {
      color: #fff; }
  
@@@ -12094,22 -12093,22 +12094,22 @@@ input[disabled] 
        margin: 0.125rem; }
        .nav-tabs:not(.more-nav) .nav-link.active,
        .nav-pills .nav-link.active {
 -        color: #6e7377;
 -        border-color: #6e7377;
 -        border-color: #6e7377; }
 +        color: #6a737b;
 +        border-color: #6a737b;
 +        border-color: #6a737b; }
          .nav-tabs:not(.more-nav) .nav-link.active:hover,
          .nav-pills .nav-link.active:hover {
            color: #fff;
 -          background-color: #6e7377;
 -          border-color: #6e7377; }
 +          background-color: #6a737b;
 +          border-color: #6a737b; }
          .nav-tabs:not(.more-nav) .nav-link.active:focus, .nav-tabs:not(.more-nav) .nav-link.active.focus,
          .nav-pills .nav-link.active:focus,
          .nav-pills .nav-link.active.focus {
 -          box-shadow: 0 0 0 0.2rem rgba(110, 115, 119, 0.5); }
 +          box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
          .nav-tabs:not(.more-nav) .nav-link.active.disabled, .nav-tabs:not(.more-nav) .nav-link.active:disabled,
          .nav-pills .nav-link.active.disabled,
          .nav-pills .nav-link.active:disabled {
 -          color: #6e7377;
 +          color: #6a737b;
            background-color: transparent; }
          .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled):active, .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled).active,
          .show > .nav-tabs:not(.more-nav) .nav-link.active.dropdown-toggle,
@@@ -12118,15 -12117,15 +12118,15 @@@
          .show >
          .nav-pills .nav-link.active.dropdown-toggle {
            color: #fff;
 -          background-color: #6e7377;
 -          border-color: #6e7377; }
 +          background-color: #6a737b;
 +          border-color: #6a737b; }
            .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled):active:focus, .nav-tabs:not(.more-nav) .nav-link.active:not(:disabled):not(.disabled).active:focus,
            .show > .nav-tabs:not(.more-nav) .nav-link.active.dropdown-toggle:focus,
            .nav-pills .nav-link.active:not(:disabled):not(.disabled):active:focus,
            .nav-pills .nav-link.active:not(:disabled):not(.disabled).active:focus,
            .show >
            .nav-pills .nav-link.active.dropdown-toggle:focus {
 -            box-shadow: 0 0 0 0.2rem rgba(110, 115, 119, 0.5); } }
 +            box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); } }
  
  @media (max-width: 576px) and (max-height: 320px) {
    div#page {
@@@ -12166,25 -12165,6 +12166,25 @@@
      background-color: #a8d2f8;
      border-right: 1px solid #fff; }
  
 +body.dragging .drop-zone {
 +  border: 2px dashed #212529; }
 +
 +body.dragging .drop-up {
 +  border-top: 2px solid #212529; }
 +
 +body.dragging .drop-down {
 +  border-bottom: 2px solid #212529; }
 +
 +body.dragging .dragging {
 +  opacity: .6; }
 +
 +.dragicon {
 +  visibility: hidden; }
 +
 +.draggable:hover .dragicon {
 +  visibility: visible;
 +  cursor: move; }
 +
  .icon {
    font-size: 16px;
    width: 16px;
@@@ -12298,19 -12278,17 +12298,19 @@@
  .helplink .icon {
    margin-left: 0.5rem; }
  
 -.icons-collapse-expand .expanded-icon {
 -  display: block; }
 -
 -.icons-collapse-expand .collapsed-icon {
 -  display: none; }
 -
 -.icons-collapse-expand.collapsed .expanded-icon {
 -  display: none; }
 -
 -.icons-collapse-expand.collapsed .collapsed-icon {
 -  display: block; }
 +.icons-collapse-expand {
 +  display: flex;
 +  align-items: center; }
 +  .icons-collapse-expand .expanded-icon {
 +    display: flex;
 +    align-items: center; }
 +  .icons-collapse-expand .collapsed-icon {
 +    display: none; }
 +  .icons-collapse-expand.collapsed .expanded-icon {
 +    display: none; }
 +  .icons-collapse-expand.collapsed .collapsed-icon {
 +    display: flex;
 +    align-items: center; }
  
  /* admin.less */
  .formtable tbody th {
@@@ -12661,12 -12639,12 +12661,12 @@@
  
  #page-admin-plugins #plugins-control-panel .pluginname .componentname {
    font-size: 0.8203125rem;
 -  color: #6e7377;
 +  color: #6a737b;
    margin-left: 22px; }
  
  #page-admin-plugins #plugins-control-panel .version .versionnumber {
    font-size: 0.8203125rem;
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  #page-admin-plugins #plugins-control-panel .uninstall a {
    color: #ca3120; }
@@@ -12676,7 -12654,7 +12676,7 @@@
  
  #page-admin-plugins #plugins-control-panel .notes .requiredby {
    font-size: 0.8203125rem;
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  #plugins-check-page #plugins-check .status-missing td,
  #plugins-check-page #plugins-check .status-downgrade td {
@@@ -12781,7 -12759,7 +12781,7 @@@
  
  #page-admin-tasklogs .task-class {
    font-size: 0.8203125rem;
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .path-admin-tool-uploaduser .uuwarning {
    background-color: #fcefdc; }
@@@ -13056,7 -13034,7 +13056,7 @@@
      margin-right: 2px; }
  
  .block.invisibleblock .card-title {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  @media (max-width: 767.98px) {
    .block.card {
@@@ -13291,7 -13269,7 +13291,7 @@@
      font-size: 0.8em;
      text-align: center; }
    .block .minicalendar td.weekend {
 -    color: #6e7377; }
 +    color: #6a737b; }
    .block .minicalendar td a {
      width: 100%;
      height: 100%;
@@@ -13389,7 -13367,7 +13389,7 @@@ table.calendartable caption 
      margin: 0; }
  
  .cal_courses_flt {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .content-bank-container .cb-content-wrapper {
    padding: 0.5rem;
@@@ -13476,7 -13454,7 +13476,7 @@@
  
  .content-bank-container.view-list .cb-listitem.cb-unlisted .cb-column,
  .content-bank-container.view-list .cb-listitem.cb-unlisted .cb-column a {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  @media (max-width: 767.98px) {
    .content-bank-container.view-list .cb-column {
@@@ -13591,7 -13569,7 +13591,7 @@@ body:not(.editing) .sitetopic ul.sectio
      .section .activity .activityinstance .dimmed .activityicon {
        opacity: .5; }
    .section .activity .stealth {
 -    color: #6e7377; }
 +    color: #6a737b; }
    .section .activity a.stealth,
    .section .activity a.stealth:hover {
      color: #61aef3 !important;
@@@ -13679,12 -13657,6 +13679,12 @@@
        border-bottom: 0;
        padding-bottom: 0; }
  
 +.course-content .section.dropready.main.drop-down {
 +  border-bottom: 2px solid #212529; }
 +
 +.course-content .section.dropready li.activity.dropready.drop-down {
 +  border-bottom: 2px solid #212529; }
 +
  .section .activity .activityinstance .groupinglabel {
    padding-left: 30px; }
  
@@@ -13698,7 -13670,7 +13698,7 @@@
  
  .editing .section .activity:hover,
  .editing .section .activity.action-menu-shown {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .course-content .current {
    position: relative; }
@@@ -13723,7 -13695,7 +13723,7 @@@
    margin: 2px 5px 2px 5px; }
  
  .course-content .section-summary .section-summary-activities .activity-count {
 -  color: #6e7377;
 +  color: #6a737b;
    font-size: 0.8203125rem;
    margin: 3px;
    white-space: nowrap;
@@@ -13773,7 -13745,7 +13773,7 @@@
  .course-content ul li.section.hidden .sectionname > span,
  .course-content ul li.section.hidden .content > div.summary,
  .course-content ul li.section.hidden .activity .activityinstance {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .course-content ul.topics,
  .course-content ul.weeks {
@@@ -13782,7 -13754,7 +13782,7 @@@
    list-style: none; }
    .course-content ul.topics li.section,
    .course-content ul.weeks li.section {
 -    margin-top: 1rem;
 +    padding-top: 1rem;
      padding-bottom: 1rem; }
      .course-content ul.topics li.section .content,
      .course-content ul.weeks li.section .content {
@@@ -14086,7 -14058,7 +14086,7 @@@ span.editinstructions 
    padding-bottom: 0.5rem; }
  
  .courses .coursebox.even {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .courses > .paging.paging-morelink {
    text-align: center;
@@@ -14221,9 -14193,9 +14221,9 @@@
    #course-category-listings .listitem > div .idnumber {
      margin-right: 2em; }
    #course-category-listings .listitem[data-visible="0"] {
 -    color: #6e7377; }
 +    color: #6a737b; }
      #course-category-listings .listitem[data-visible="0"] > div > a {
 -      color: #6e7377; }
 +      color: #6a737b; }
      #course-category-listings .listitem[data-visible="0"] > div .item-actions .action-show {
        display: inline; }
      #course-category-listings .listitem[data-visible="0"] > div .item-actions .action-hide {
@@@ -14333,7 -14305,7 +14333,7 @@@
    #course-category-listings .listing-pagination-totals {
      text-align: center; }
      #course-category-listings .listing-pagination-totals.dimmed {
 -      color: #6e7377;
 +      color: #6a737b;
        margin: 0.4rem 1rem 0.45rem; }
    #course-category-listings .select-a-category .notifymessage,
    #course-category-listings .select-a-category .alert {
@@@ -15176,7 -15148,7 +15176,7 @@@ a.ygtvspacer:hover 
    background-color: #ebebe4; }
  
  .fitem.disabled .fp-btn-choose {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .fitem.disabled .filepicker-filelist .filepicker-filename {
    display: none; }
@@@ -16023,7 -15995,7 +16023,7 @@@
      text-align: left;
      font-weight: normal; }
    #categoryquestions > tbody > tr.r1 {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    #categoryquestions > tbody > tr.highlight {
      border: 1px solid #008196; }
    #categoryquestions .checkbox {
@@@ -16712,14 -16684,14 +16712,14 @@@ body.path-question-type .mform fieldset
  
  .simplesearchform .btn-submit {
    border-color: #8f959e;
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .simplesearchform .btn-close,
  .simplesearchform .btn-clear {
    position: absolute;
    top: 0;
    right: 0;
 -  color: #6e7377;
 +  color: #6a737b;
    z-index: 4; }
  
  .simplesearchform .btn-close {
@@@ -16840,7 -16812,7 +16840,7 @@@ input#id_externalurl 
  
  .form-defaultinfo,
  .form-label .form-shortname {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .form-label .form-shortname {
    font-size: 0.703125rem;
@@@ -16853,10 -16825,10 +16853,10 @@@
    margin-left: 0.5rem; }
  
  .formsettingheading .form-horizontal {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .no-felement.fstatic {
 -  color: #6e7377;
 +  color: #6a737b;
    padding-top: 5px; }
  
  .no-fitem .fstaticlabel {
@@@ -17860,7 -17832,7 +17860,7 @@@ div#dock 
    width: 100%; }
  
  .path-mod-survey .surveytable > tbody > tr:nth-of-type(even) {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  .path-mod-survey .surveytable .rblock label {
    text-align: center; }
@@@ -18020,7 -17992,7 +18020,7 @@@
  .path-mod-quiz #mod_quiz_navblock .qnbutton.complete .trafficlight,
  .path-mod-quiz #mod_quiz_navblock .qnbutton.answersaved .trafficlight,
  .path-mod-quiz #mod_quiz_navblock .qnbutton.requiresgrading .trafficlight {
 -  background-color: #6e7377; }
 +  background-color: #6a737b; }
  
  #page-mod-quiz-edit ul.slots li.section li.activity .instancemaxmarkcontainer form input {
    height: 1.4em;
@@@ -18349,7 -18321,7 +18349,7 @@@
    /* Striped rows like a table */ }
    .path-backup .mform .root_setting:nth-of-type(odd),
    .path-backup .mform .grouped_settings:nth-of-type(odd) {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .path-backup .mform .root_setting:nth-of-type(even),
    .path-backup .mform .grouped_settings:nth-of-type(even) {
      background-color: #fff; }
@@@ -18413,7 -18385,7 +18413,7 @@@
    margin-top: 1rem;
    margin-bottom: 1rem; }
    .path-backup .backup_progress .backup_stage {
 -    color: #6e7377; }
 +    color: #6a737b; }
      .path-backup .backup_progress .backup_stage.backup_stage_current {
        font-weight: bold;
        color: inherit; }
@@@ -18482,7 -18454,7 +18482,7 @@@
    .generaltable tbody + tbody {
      border-top: 2px solid #dee2e6; }
    .generaltable tbody tr:nth-of-type(odd) {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .generaltable.table-sm th,
    .generaltable.table-sm td {
      padding: 0.3rem; }
@@@ -18716,12 -18688,6 +18716,12 @@@ p.arrow_button 
    width: 100%;
    clear: both; }
  
 +.path-grade-report-grader span.gradepass {
 +  color: #357a32; }
 +
 +.path-grade-report-grader span.gradefail {
 +  color: #ca3120; }
 +
  #page-grade-grading-manage #activemethodselector label {
    display: inline-block; }
  
@@@ -18930,7 -18896,7 +18930,7 @@@
    padding-left: 269px; }
  
  .path-grade-edit-tree .setup-grades.generaltable .levelodd {
 -  background-color: rgba(0, 0, 0, 0.05); }
 +  background-color: rgba(0, 0, 0, 0.03); }
  
  /**
   * Grader report.
@@@ -18962,7 -18928,7 +18962,7 @@@
  .path-grade-report-user .user-grade {
    border: none; }
    .path-grade-report-user .user-grade.generaltable .levelodd {
 -    background-color: rgba(0, 0, 0, 0.05); }
 +    background-color: rgba(0, 0, 0, 0.03); }
    .path-grade-report-user .user-grade .column-contributiontocoursetotal,
    .path-grade-report-user .user-grade .column-range,
    .path-grade-report-user .user-grade .column-percentage,
@@@ -19257,7 -19223,7 +19257,7 @@@ body 
  .count-container {
    padding: 2px;
    border-radius: 2px;
-   background-color: red;
+   background-color: #ca3120;
    color: white;
    font-size: 11px;
    line-height: 11px;
@@@ -19345,7 -19311,7 +19345,7 @@@
  .navbar .count-container {
    padding: 2px;
    border-radius: 2px;
-   background-color: red;
+   background-color: #ca3120;
    color: white;
    font-size: 11px;
    line-height: 11px;
@@@ -19783,7 -19749,7 +19783,7 @@@ span[data-flexitour="container"][x-plac
      z-index: 1; }
  
  .form-control:-ms-input-placeholder {
 -  color: #6e7377; }
 +  color: #6a737b; }
  
  .custom-select {
    -webkit-appearance: none;
@@@ -19876,11 -19842,7 +19876,11 @@@ div.editor_atto_toolbar button 
    border-radius: 0;
    cursor: pointer; }
  
 -div.editor_atto_toolbar button + button {
 +div.editor_atto_toolbar .menuplaceholder {
 +  display: inline-block; }
 +
 +div.editor_atto_toolbar button + button,
 +div.editor_atto_toolbar .menuplaceholder + button {
    border-left: 1px solid #ccc; }
  
  div.editor_atto_toolbar button[disabled] {
@@@ -20357,10 -20319,6 +20357,10 @@@ div.editor_atto_toolbar button .icon 
  .courseindex .courseindex-section.current {
    border-left: solid 3px #0f6fc5; }
  
 +.courseindex .courseindex-section.dropready .courseindex-item-content {
 +  /* Extra dropzone space */
 +  padding-bottom: 1em; }
 +
  .courseindex .d-flex-noedit {
    display: none; }
  
@@@ -20429,26 -20387,26 +20429,26 @@@ body 
    background-color: #fff; }
  
  .btn-outline-secondary {
 -  color: #6e7377;
 -  border-color: #6e7377;
 -  border-color: #6e7377; }
 +  color: #6a737b;
 +  border-color: #6a737b;
 +  border-color: #6a737b; }
    .btn-outline-secondary:hover {
      color: #fff;
 -    background-color: #6e7377;
 -    border-color: #6e7377; }
 +    background-color: #6a737b;
 +    border-color: #6a737b; }
    .btn-outline-secondary:focus, .btn-outline-secondary.focus {
 -    box-shadow: 0 0 0 0.2rem rgba(110, 115, 119, 0.5); }
 +    box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
    .btn-outline-secondary.disabled, .btn-outline-secondary:disabled {
 -    color: #6e7377;
 +    color: #6a737b;
      background-color: transparent; }
    .btn-outline-secondary:not(:disabled):not(.disabled):active, .btn-outline-secondary:not(:disabled):not(.disabled).active,
    .show > .btn-outline-secondary.dropdown-toggle {
      color: #fff;
 -    background-color: #6e7377;
 -    border-color: #6e7377; }
 +    background-color: #6a737b;
 +    border-color: #6a737b; }
      .btn-outline-secondary:not(:disabled):not(.disabled):active:focus, .btn-outline-secondary:not(:disabled):not(.disabled).active:focus,
      .show > .btn-outline-secondary.dropdown-toggle:focus {
 -      box-shadow: 0 0 0 0.2rem rgba(110, 115, 119, 0.5); }
 +      box-shadow: 0 0 0 0.2rem rgba(106, 115, 123, 0.5); }
  
  .btn-outline-info {
    color: #1f7e9a;