discourse/app/assets/stylesheets/wcag.scss

// Overrides for WCAG color schemes only

// Global

::placeholder {
  color: var(--primary-medium);
  opacity: 1;
}

.discourse-no-touch {
  .btn-default,
  .btn-icon {
    &.btn-default {
      .d-icon {
        color: var(--primary-medium);
      }
    }
    &:hover,
    &.btn-hover {
      .d-icon {
        color: var(--secondary);
      }
    }
  }
  .btn-primary .d-icon {
    color: var(--secondary);
  }
  .btn-icon.ok,
  .btn-icon.cancel,
  .btn-danger {
    .d-icon {
      color: var(--secondary);
    }
  }
  .btn-flat.delete.d-hover {
    background: var(--danger);
  }
}

.nav-pills > li > a:not(.active):hover {
  background: var(--tertiary-low);
  color: var(--primary);
}

// Composer

#reply-control .reply-to .reply-details .d-icon {
  opacity: 1;
  color: var(--primary-low-mid);
}

.d-editor-button-bar {
  .btn-icon.btn-default .d-icon {
    color: var(--primary-low-mid);
    .discourse-no-touch & {
      &:hover {
        color: var(--secondary);
      }
    }
  }
}

// Site header

.menu-panel li a.widget-link:hover,
.menu-panel li a.widget-link:focus,
.menu-panel li.heading a.widget-link:hover,
.menu-panel li.heading a.widget-link:focus {
  color: var(--primary);
  background-color: var(--highlight-medium);
  .d-icon {
    color: var(--primary);
  }
}

.menu-panel .panel-body-bottom .btn:hover {
  .d-icon {
    color: var(--primary);
  }
}

.d-header-icons .d-icon {
  color: var(--primary-low-mid);
}

.d-header-icons .icon:hover .d-icon,
.d-header-icons .icon:focus .d-icon {
  color: var(--primary-high);
}

.d-header-icons .unread-notifications {
  background: var(--tertiary);
}

// Topic list

table th {
  color: var(--primary-medium);
}

.coldmap {
  &-high {
    color: #6c77cc !important;
  }

  &-med {
    color: #548eaa !important;
  }

  &-low {
    color: #32a1a5 !important;
  }
}

.heatmap-high,
.heatmap-high a {
  color: #dc3249 !important;
}
.heatmap-med,
.heatmap-med a {
  color: #ae5b54 !important;
}
.heatmap-low,
.heatmap-low a {
  color: #8f6d5b !important;
}

.badge-notification {
  background: var(--primary-medium);
}

.badge-notification.new-posts,
.badge-notification.unread-posts {
  background: var(--tertiary);
}
.select-kit.dropdown-select-box.period-chooser
  .period-chooser-header
  h2.selected-name
  .top-date-string,
.select-kit.dropdown-select-box.period-chooser
  .period-chooser-row
  .top-date-string {
  color: var(--primary-high);
}

// Posts

.discourse-no-touch .topic-body .actions .fade-out {
  opacity: 1;
}

.topic-body .reply-to-tab {
  color: var(--primary-medium);
  .d-icon {
    color: var(--primary-low-mid);
  }
}

.timeline-container .topic-timeline {
  .timeline-scrollarea {
    border-color: var(--primary-low-mid);
  }
  .timeline-handle {
    background: var(--primary-low-mid);
  }
}

.topic-map h4 {
  color: var(--primary);
}

.quote-controls,
.quote-controls .d-icon {
  color: var(--primary-medium);
}

blockquote {
  a,
  a:visited {
    color: var(--tertiary);
  }
}
.meta .d-icon + .filename,
.meta .informations {
  color: var(--secondary);
}

#topic-footer-buttons .bookmark.bookmarked:hover .d-icon-bookmark {
  color: var(--secondary);
}

.gap {
  color: var(--primary-medium);
}

.badge-notification.clicks {
  color: var(--primary-high);
}

.topic-map {
  background: transparent;
}

// Post controls

nav.post-controls {
  // this is a bit tedious
  a,
  button {
    color: var(--primary-medium);
    .d-icon {
      color: var(--primary-low-mid);
    }
    .discourse-no-touch & {
      &:hover {
        color: var(--secondary);
        background: var(--primary-medium);
        .d-icon {
          color: var(--secondary);
        }
      }
    }
    &:focus {
      background: var(--primary-medium);
    }
  }
  .discourse-no-touch & {
    .double-button:hover {
      button {
        background: var(--primary-medium);
        color: var(--secondary);
        .d-icon {
          color: var(--secondary);
        }
        &.has-like {
          .d-icon {
            color: var(--secondary);
          }
        }
      }
    }
  }
  button.bookmark.bookmarked.d-hover .d-icon {
    color: var(--secondary);
  }
  .double-button button.button-count + .toggle-like.d-hover {
    background: var(--primary-medium);
    .d-icon {
      color: var(--love-low);
    }
  }
  .discourse-no-touch & {
    .double-button button.button-count.d-hover {
      background: var(--primary-medium);
      color: var(--secondary);
    }
  }
  button.create {
    .d-icon {
      color: var(--primary-low-mid);
    }
    &.d-hover {
      color: var(--secondary);
      .d-icon {
        color: var(--secondary);
      }
    }
  }
  .actions a,
  .actions button {
    color: var(--primary-medium);
  }
}

nav.post-controls
  .actions
  .double-button
  button.button-count
  + .toggle-like.d-hover {
  background: var(--primary-medium);
}

.topic-admin-menu-button-container,
.timeline-controls {
  .btn .d-icon {
    // admin wrenches
    color: var(--primary-medium);
  }
}

// Categories

.list-cell,
.table-heading,
.category-list td,
.category-list th {
  color: var(--primary-medium);
}

// Admin

.admin-controls {
  .nav-pills > li > a:not(.active):hover {
    background: var(--primary-medium);
    color: var(--secondary);
  }
}