.issuable-warning-icon {
  background-color: $orange-50;
  border-radius: $border-radius-default;
  color: $orange-600;
  width: $issuable-warning-size;
  height: $issuable-warning-size;
  text-align: center;
  margin-right: $issuable-warning-icon-margin;
  line-height: $gl-line-height-24;
  flex: 0 0 auto;
}

.limit-container-width {
  .flash-container,
  .detail-page-header,
  .page-content-header,
  .commit-box,
  .info-well,
  .commit-ci-menu,
  .files-changed-inner,
  .limited-header-width,
  .limited-width-notes {
    @include fixed-width-container;
  }

  .issuable-details {
    .detail-page-description,
    .mr-source-target,
    .mr-state-widget,
    .merge-manually {
      @include fixed-width-container;
    }
  }

  .merge-request-details {
    .emoji-list-container {
      @include fixed-width-container;
    }
  }
}

.issuable-details {
  section {
    .issuable-discussion {
      margin-right: 1px;
    }
  }

  .title-container {
    display: flex;
    align-items: flex-start;
  }

  .title {
    padding: 0;
    margin-bottom: $gl-padding;
    border-bottom: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    min-width: 0;
    width: 100%;
    text-align: initial;
  }

  .btn-edit {
    margin-left: auto;
  }

  .emoji-block {
    padding: $gl-padding-4 0;
  }
}

.issuable-show-labels {
  .gl-label {
    margin-bottom: 5px;
    margin-right: 5px;
  }

  a {
    display: inline-block;

    .color-label {
      padding: 4px $grid-size;
      border-radius: $label-border-radius;
      margin-right: 4px;
      margin-bottom: 4px;
    }

    &:hover .color-label {
      text-decoration: underline;
    }
  }

  &.has-labels {
    // this font size is a fix to
    // prevent unintended spacing between labels
    // which shows up when rendering markup has white-space
    // characters present.
    // see: https://css-tricks.com/fighting-the-space-between-inline-block-elements/#article-header-id-3
    font-size: 0;
    margin-bottom: -5px;
  }
}

.assignee,
.reviewer {
  .merge-icon {
    color: $orange-400;
    position: absolute;
    filter: drop-shadow(0 0 0.5px $white) drop-shadow(0 0 1px $white) drop-shadow(0 0 2px $white);
  }
}

.assignee .merge-icon {
  top: calc(50% + 0.25rem);
  left: 1.275rem;
}

.reviewer .merge-icon {
  bottom: -3px;
  right: -3px;
}

.right-sidebar {
  position: fixed;
  top: $header-height;
  // Default value for CSS var must contain a unit
  // stylelint-disable-next-line length-zero-no-unit
  bottom: var(--review-bar-height, 0px);
  right: 0;
  transition: width $sidebar-transition-duration;
  background: $gray-light;
  z-index: 200;
  overflow: hidden;

  @include media-breakpoint-down(sm) {
    z-index: 251;
  }

  a:not(.btn) {
    color: inherit;

    &:hover {
      color: $blue-800;

      .avatar {
        border-color: rgba($gray-normal, 0.2);
      }
    }
  }

  .gl-label .gl-label-link:hover {
    color: inherit;
  }

  .btn-link {
    color: inherit;
  }

  .issuable-header-text {
    margin-top: 7px;
  }

  .gutter-toggle {
    margin-left: 20px;
    padding-left: 10px;

    &:hover {
      color: $gl-text-color;
    }

    &:hover,
    &:focus {
      text-decoration: none;
    }
  }

  .block,
  .sidebar-contained-width,
  .issuable-sidebar-header {
    @include clearfix;
    padding: $gl-padding 0;
    border-bottom: 1px solid $border-gray-normal;
    // This prevents the mess when resizing the sidebar
    // of elements repositioning themselves..
    width: $gutter-inner-width;
    // --

    &:last-child {
      border: 0;
    }

    &.assignee {
      .author-link {
        display: block;
        position: relative;

        &:hover {
          .author {
            text-decoration: underline;
          }
        }
      }
    }
  }

  .block-first {
    padding-top: 0;
  }

  .title {
    color: $gl-text-color;
    line-height: $gl-line-height-20;

    .avatar {
      margin-left: 0;
    }
  }

  .cross-project-reference {
    span {
      width: 85%;
    }

    button {
      padding: 1px 5px;
    }
  }

  .selectbox {
    display: none;

    &.show {
      display: block;
    }
  }

  .btn-clipboard:hover {
    color: $gl-text-color;
  }

  .issuable-sidebar {
    height: 100%;
    overflow-y: scroll;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
  }

  &.affix-top .issuable-sidebar {
    height: 100%;
  }

  &.right-sidebar-expanded {
    width: $gutter-width;

    .value {
      line-height: 1;
    }

    .issuable-sidebar {
      padding: 0 20px;
    }

    &:not(.boards-sidebar):not([data-signed-in]):not([data-always-show-toggle]) {
      .issuable-sidebar-header {
        display: none;
      }
    }

    .light {
      font-weight: $gl-font-weight-normal;
    }

    .no-value {
      color: $gl-text-color-secondary;
    }

    .sidebar-collapsed-icon {
      display: none;
    }

    .gutter-toggle {
      border-left: 1px solid $border-gray-normal;
      text-align: center;
    }

    .title .gutter-toggle {
      margin-top: 0;
    }

    .assignee .user-list .avatar {
      margin: 0;
    }

    .hide-expanded {
      display: none;
    }
  }

  &.right-sidebar-collapsed {
    /* Extra small devices (phones, less than 768px) */
    display: none;
    /* Small devices (tablets, 768px and up) */
    @include media-breakpoint-up(sm) {
      display: block;
    }

    width: $gutter-collapsed-width;
    padding: 0;

    .block,
    .sidebar-contained-width,
    .issuable-sidebar-header {
      width: $gutter-collapsed-width - 2px;
      padding: 0;
      border-bottom: 0;
      overflow: hidden;
    }

    .block,
    .gutter-toggle,
    .sidebar-collapsed-container {
      &.with-sub-blocks .sub-block:hover,
      &:not(.with-sub-blocks):hover {
        background-color: $gray-100;
      }
    }

    .participants {
      border-bottom: 1px solid $border-gray-normal;
    }

    .hide-collapsed {
      display: none;
    }

    .gutter-toggle {
      width: 100%;
      height: $sidebar-toggle-height;
      margin-left: 0;
      padding-left: 0;
      border-bottom: 1px solid $border-white-normal;
    }

    a.gutter-toggle {
      display: flex;
      justify-content: center;
      flex-direction: column;
      text-align: center;
    }

    .merge-icon {
      height: 12px;
      width: 12px;
      bottom: -5px;
      right: 4px;
    }

    .sidebar-collapsed-icon {
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      width: 100%;
      height: $sidebar-toggle-height;
      text-align: center;
      color: $gl-text-color-secondary;

      > svg {
        fill: $gl-text-color-secondary;
      }

      &:hover:not(.disabled),
      &:hover .todo-undone {
        color: $gl-text-color;

        > svg {
          fill: $gl-text-color;
        }
      }

      .sidebar-avatar-counter {
        padding-top: 2px;
      }

      .todo-undone {
        color: $blue-600;
        fill: $blue-600;
      }

      .author {
        display: none;
      }

      .avatar-counter:hover {
        color: $gl-text-color-secondary;
        border-color: $gl-text-color-secondary;
      }

      .btn-clipboard {
        /*
          This change should be temporary, because the DOM currently gets
          generated from a ruby definition in `app/helpers/button_helper.rb`.
          As soon as the `copy to clipboard` button will be transferred to
          Vue this should be adjusted as well.
        */
        flex: 1;
        align-self: stretch;
        padding: 0;

        border: 0;
        background: transparent;
        color: $gl-text-color-secondary;

        &:hover {
          color: $gl-text-color;
        }
      }

      &.multiple-users {
        display: flex;
        justify-content: center;
      }
    }

    .sidebar-avatar-counter {
      width: 24px;
      height: 24px;
      border-radius: 12px;
    }

    .sidebar-collapsed-user {
      padding-bottom: 0;

      .author-link {
        padding-left: 0;

        .avatar {
          position: static;
          margin: 0;
        }
      }
    }

    .issuable-header-btn {
      display: none;
    }

    .multiple-users {
      .btn-link {
        padding: 0;
        border: 0;

        .avatar {
          margin: 0;
        }
      }

      .btn-link:first-child {
        position: absolute;
        left: 10px;
        z-index: 1;
      }

      .btn-link:last-child {
        position: absolute;
        right: 10px;

        &:hover {
          text-decoration: none;
        }
      }
    }

    .milestone-title span,
    .collapse-truncated-title {
      @include str-truncated(100%);
      display: block;
      margin: 0 4px;
    }
  }

  .dropdown-menu-toggle {
    width: 100%;
    padding-top: 6px;
  }

  .dropdown-menu {
    width: 100%;

    /*
     * Overwrite hover style for dropdown items, so that they are not blue
     * This should be removed during dev of https://gitlab.com/gitlab-org/gitlab-foss/issues/44040
     */
    li a {
      &:hover,
      &:active,
      &:focus,
      &.is-focused {
        @include dropdown-item-hover;
      }
    }

  }
}

.with-performance-bar .right-sidebar {
  top: calc(#{$header-height} + #{$performance-bar-height});
}

.sidebar-move-issue-confirmation-button {
  width: 100%;

  &.is-loading {
    .sidebar-move-issue-confirmation-loading-icon {
      display: inline-block;
    }
  }
}

.sidebar-move-issue-confirmation-loading-icon {
  display: none;
}

.detail-page-description {
  padding: 16px 0;

  small {
    color: $gray-500;
  }
}

.edited-text {
  color: $gray-500;
  display: block;
  margin: 16px 0 0;
  font-size: 85%;

  .author-link {
    color: $gray-500;
  }
}

.participants-author {
  &:nth-of-type(7n) {
    padding-right: 0;
  }

  .avatar.avatar-inline {
    margin: 0;
  }
}

.user-item {
  padding: 5px;
  flex-basis: 20%;

  .user-link {
    display: inline-block;
  }
}

.participants-more,
.user-list-more {
  margin-left: 5px;

  a,
  .btn-link {
    color: $gl-text-color-secondary;
  }

  .btn-link {
    padding: 0;
  }

  .btn-link:hover {
    color: $blue-800;
    text-decoration: none;
  }

  .btn-link:focus {
    text-decoration: none;
  }
}

.issuable-status-box {
  align-self: stretch;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 0;
  padding: 0 $gl-padding-8;

  @include media-breakpoint-up(sm) {
    display: inline-block;
    height: auto;
    align-self: center;
  }
}

.issuable-gutter-toggle {
  @include media-breakpoint-down(sm) {
    margin-left: $btn-side-margin;
  }
}

.issuable-meta {
  flex: 1;
  display: inline-block;
  font-size: 14px;
  align-self: center;
  overflow: hidden;
  text-overflow: ellipsis;

  .user-status-emoji {
    margin-left: $gl-padding-4;
    margin-right: 0;
  }
}

.js-issuable-selector-wrap {
  .js-issuable-selector {
    width: 100%;
  }

  @include media-breakpoint-down(sm) {
    margin-bottom: $gl-padding;
  }
}

.issuable-list {
  li {
    .issuable-info-container {
      flex: 1;
      display: flex;
    }

    .issuable-main-info {
      flex: 1 auto;
      margin-right: 10px;
      min-width: 0;

      .issue-weight-icon,
      .issue-estimate-icon {
        vertical-align: sub;
      }
    }

    .issuable-meta {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      flex: 1 0 auto;

      .controls {
        margin-bottom: 2px;
        line-height: 20px;
        padding: 0;
      }

      .issue-updated-at {
        line-height: 20px;
      }
    }

    @include media-breakpoint-down(xs) {
      .issuable-meta {
        .controls li {
          margin-right: 0;
        }
      }
    }

    .issue-check {
      padding-right: $gl-padding;
      margin-bottom: 10px;
      min-width: 15px;

      .selected-issuable {
        vertical-align: text-top;
      }
    }

    .issuable-milestone,
    .issuable-info,
    .task-status,
    .issuable-updated-at {
      font-weight: $gl-font-weight-normal;
      color: $gl-text-color-secondary;

      a {
        color: $gl-text-color;
      }

      .gl-label-link {
        color: inherit;

        &:hover {
          text-decoration: none;

          .gl-label-text:last-of-type {
            text-decoration: underline;
          }
        }
      }

      .milestone {
        color: $gray-700;
      }
    }

    @media(max-width: map-get($grid-breakpoints, lg)-1) {
      .task-status,
      .issuable-due-date,
      .issuable-weight,
      .project-ref-path {
        display: none;
      }
    }
  }
}

.issuable-list li,
.issuable-info-container .controls {
  .avatar-counter {
    display: inline-block;
    vertical-align: middle;
    min-width: 16px;
    line-height: 14px;
    height: 16px;
    padding-left: 2px;
    padding-right: 2px;
  }
}

.add-issuable-form-input-wrapper {
  &.focus {
    border-color: $blue-300;
    box-shadow: 0 0 4px $dropdown-input-focus-shadow;
  }

  .gl-show-field-errors &.form-control:not(textarea) {
    height: auto;
  }
}

.sidebar-help-wrap {
  .sidebar-help-state {
    margin: 16px -20px -20px;
    padding: 16px 20px;
  }

  .help-state-toggle-enter-active {
    transition: all 0.8s ease;
  }

  .help-state-toggle-leave-active {
    transition: all 0.5s ease;
  }

  .help-state-toggle-enter,
  .help-state-toggle-leave-active {
    opacity: 0;
  }
}

.time-tracker {
  .sidebar-collapsed-icon {
    > .stopwatch-svg {
      display: inline-block;
    }

    svg {
      width: 16px;
      height: 16px;
      fill: $gl-text-color-secondary;
    }

    &:hover svg {
      fill: $gl-text-color;
    }
  }

  .compare-meter {
    &.over_estimate {
      .time-remaining,
      .compare-value.spent {
        color: $red-500;
      }
    }
  }

  .compare-display-container {
    font-size: 13px;
  }
}

.issuable-todo-btn {
  .gl-spinner {
    display: none;
  }

  &.is-loading {
    .gl-spinner {
      display: inline-block;
    }

    &.sidebar-collapsed-icon {
      .issuable-todo-inner {
        display: none;
      }
    }
  }
}

/*
 * Following overrides are done to prevent
 * legacy dropdown styles from influencing
 * GitLab UI components used within GlDropdown
 */
.issuable-move-dropdown {
  .b-dropdown-form {
    @include gl-p-0;
  }

  .gl-search-box-by-type button.gl-clear-icon-button:hover {
    @include gl-bg-transparent;
  }

  .issuable-move-button:not(.disabled):hover {
    @include gl-text-white;
  }
}

.right-sidebar-collapsed {
  .sidebar-grouped-item {
    .sidebar-collapsed-icon {
      margin-bottom: 0;
    }

    .sidebar-collapsed-divider {
      line-height: 5px;
      font-size: 12px;
      color: $gray-500;

      + .sidebar-collapsed-icon {
        padding-top: 0;
      }
    }
  }
}

.suggestion-footer {
  font-size: 12px;
  line-height: 15px;

  .avatar {
    margin-top: -3px;
    border: 0;
  }
}

@include media-breakpoint-down(sm) {
  // Overriding the following rule with the negative margin
  // https://gitlab.com/gitlab-org/gitlab/-/blob/146c43c931c3743a140529307aea616e4aa9ff21/app/assets/stylesheets/framework/sidebar.scss#L1-5
  .container-fluid {
    .issuable-list,
    .issues-filters,
    .epics-filters {
      margin: 0 (-$gl-padding);
    }
  }
}

.icon-overlap-and-shadow {
  filter:
    drop-shadow(0 1px 0.5px #fff)
    drop-shadow(1px 0 0.5px #fff)
    drop-shadow(0 -1px 0.5px #fff)
    drop-shadow(-1px 0 0.5px #fff);
  margin-right: -7px;
  z-index: 1;
}
