@mixin flat-connector-before($length: 44px) {
  &::before {
    content: '';
    position: absolute;
    top: 48%;
    left: -$length;
    border-top: 2px solid $border-color;
    width: $length;
    height: 1px;
  }
}

@mixin build-content($border-radius: 30px) {
  display: inline-block;
  padding: 8px 10px 9px;
  width: 100%;
  border: 1px solid $border-color;
  border-radius: $border-radius;
  background-color: $white-light;

  &:hover {
    background-color: $gray-darker;
    border: 1px solid $dropdown-toggle-active-border-color;
    color: $gl-text-color;
  }
}

.pipelines {
  .stage {
    max-width: 90px;
    width: 90px;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .table-holder {
    overflow: unset;
    width: 100%;
  }

  .commit-title {
    margin: 0;
    white-space: normal;

    @include media-breakpoint-down(sm) {
      justify-content: flex-end;
    }
  }

  .ci-table {
    .badge {
      margin-bottom: 3px;
    }

    .pipeline-id {
      color: $black;
    }

    .pipelines-time-ago {
      text-align: right;
    }

    .pipeline-actions {
      min-width: 170px; //Guarantees buttons don't break in several lines.

      .btn-default {
        color: $gl-text-color-secondary;
      }

      .btn.btn-retry:hover,
      .btn.btn-retry:focus {
        border-color: $dropdown-toggle-active-border-color;
        background-color: $white-normal;
      }

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

      .dropdown-menu {
        max-height: $dropdown-max-height;
        overflow-y: auto;
      }

      .dropdown-toggle,
      .dropdown-menu {
        color: $gl-text-color-secondary;

        .fa {
          color: $gl-text-color-secondary;
          font-size: 14px;
        }
      }

      .btn-group.open .btn-default {
        background-color: $white-normal;
        border-color: $border-white-normal;
      }

      .btn .text-center {
        display: inline;
      }

      .tooltip {
        white-space: nowrap;
      }
    }
  }
}

@include media-breakpoint-down(md) {
  .content-list {
    &.builds-content-list {
      width: 100%;
      overflow: auto;
    }
  }
}

.ci-table {
  .build.retried {
    background-color: $gray-lightest;
  }

  .commit-link {
    a {
      &:focus {
        text-decoration: none;
      }
    }

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

  .avatar {
    margin-left: 0;
    float: none;
  }

  .branch-commit {
    .ref-name {
      font-weight: $gl-font-weight-bold;
      max-width: 100px;
      overflow: hidden;
      display: inline-block;
      white-space: nowrap;
      vertical-align: middle;
      text-overflow: ellipsis;
    }

    svg {
      height: 14px;
      width: 14px;
      vertical-align: middle;
      fill: $gl-text-color-secondary;
    }

    .sprite {
      width: 12px;
      height: 12px;
      fill: $gl-text-color;
    }

    .fa {
      font-size: 12px;
      color: $gl-text-color;
    }

    .commit-sha {
      color: $blue-600;
    }

    .badge {
      margin-right: 4px;
    }

    .label-container {
      font-size: 0;

      .badge {
        margin-top: 5px;
      }
    }
  }

  .icon-container {
    display: inline-block;
    width: 10px;

    &.commit-icon {
      width: 15px;
      text-align: center;
    }
  }

  /**
   * Play button with icon in dropdowns
   */
  .no-btn {
    border: 0;
    background: none;
    outline: none;
    width: 100%;
    text-align: left;

    .icon-play {
      position: relative;
      top: 2px;
      margin-right: 5px;
      height: 13px;
      width: 12px;
    }
  }

  .duration,
  .finished-at {
    color: $gl-text-color-secondary;
    margin: 0;
    white-space: nowrap;

    .fa {
      font-size: 12px;
      margin-right: 4px;
    }

    svg {
      width: 12px;
      height: 12px;
      vertical-align: middle;
      margin-right: 4px;
    }
  }

  .build-link a {
    color: $gl-text-color;
  }

  .btn-group.open .dropdown-toggle {
    box-shadow: none;
  }

  .pipeline-tags .label-container {
    white-space: normal;
  }
}

.stage-cell {
  &.table-section {
    @include media-breakpoint-up(md) {
      min-width: 160px; /* Hack alert: Without this the mini graph pipeline won't work properly*/
      margin-right: -4px;
    }
  }

  .mini-pipeline-graph-dropdown-toggle {
    svg {
      height: $ci-action-icon-size;
      width: $ci-action-icon-size;
      position: absolute;
      top: -1px;
      left: -1px;
      z-index: 2;
      overflow: visible;
    }

    &:hover,
    &:active,
    &:focus {
      svg {
        top: -2px;
        left: -2px;
      }
    }
  }

  .stage-container {
    display: inline-block;
    position: relative;
    vertical-align: middle;
    height: $ci-action-icon-size;
    margin: 3px 0;

    + .stage-container {
      margin-left: 6px;
    }

    // Hack to show a button tooltip inline
    button.has-tooltip + .tooltip {
      min-width: 105px;
    }

    // Bootstrap way of showing the content inline for anchors.
    a.has-tooltip {
      white-space: nowrap;
    }

    &:not(:last-child) {
      &::after {
        content: '';
        width: 7px;
        position: absolute;
        right: -7px;
        top: 11px;
        border-bottom: 2px solid $border-color;
      }
    }

    //delete when all pipelines are updated to new size
    &.mr-widget-pipeline-stages {
      + .stage-container {
        margin-left: 4px;
      }

      &:not(:last-child) {
        &::after {
          width: 4px;
          right: -4px;
          top: 11px;
        }
      }
    }
  }
}

.admin-builds-table {
  .ci-table td:last-child {
    min-width: 120px;
  }
}

// Pipeline visualization
.pipeline-actions {
  border-bottom: 0;
}

.tab-pane {
  &.builds .ci-table tr {
    height: 71px;
  }

  .ci-table {
    thead th {
      border-top: 0;
    }
  }
}

.build-failures {
  .build-state {
    padding: 20px 2px;

    .build-name {
      font-weight: $gl-font-weight-normal;
    }

    .stage {
      color: $gl-text-color-secondary;
      font-weight: $gl-font-weight-normal;
      vertical-align: middle;
    }
  }

  .build-log {
    border: 0;
    line-height: initial;
  }

  .build-trace-row td {
    border-top: 0;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    padding-top: 0;
  }

  .build-trace {
    width: 100%;
    text-align: left;
    margin-top: $gl-padding;
  }

  .build-name {
    width: 196px;

    a {
      font-weight: $gl-font-weight-bold;
      color: $gl-text-color;
      text-decoration: none;

      &:focus,
      &:hover {
        text-decoration: underline;
      }
    }
  }

  .build-actions {
    width: 70px;
    text-align: right;
  }

  .build-stage {
    width: 140px;
  }

  .ci-status-icon-failed {
    padding: 10px 0 10px 12px;
    width: 12px + 24px; // padding-left + svg width
  }

  .build-icon svg {
    width: 24px;
    height: 24px;
    vertical-align: middle;
  }

  .build-state,
  .build-trace-row {
    > td:last-child {
      padding-right: 0;
    }
  }

  @include media-breakpoint-down(sm) {
    td:empty {
      display: none;
    }

    .ci-table {
      margin-top: 2 * $gl-padding;
    }

    .build-trace-container {
      padding-top: $gl-padding;
      padding-bottom: $gl-padding;
    }

    .build-trace {
      margin-bottom: 0;
      margin-top: 0;
    }
  }
}

.pipeline-tab-content {
  display: flex;
  width: 100%;
  background-color: $gray-light;
  padding: $gl-padding;
  overflow: auto;
}

// Pipeline graph
.pipeline-graph {
  white-space: nowrap;
  transition: max-height 0.3s, padding 0.3s;

  .stage-column-list,
  .builds-container > ul {
    padding: 0;
  }

  a {
    text-decoration: none;
    color: $gl-text-color;
  }

  svg {
    vertical-align: middle;
  }

  .stage-column {
    display: inline-block;
    vertical-align: top;

    &:not(:last-child) {
      margin-right: 44px;
    }

    &.left-margin {
      &:not(:first-child) {
        margin-left: 44px;

        .left-connector {
          @include flat-connector-before;
        }
      }
    }

    &.no-margin {
      margin: 0;
    }

    li {
      list-style: none;
    }

    // when downstream pipelines are present, the last stage isn't the last column
    &:last-child:not(.has-downstream) {
      .build {
        // Remove right connecting horizontal line from first build in last stage
        &:first-child::after {
          border: 0;
        }
        // Remove right curved connectors from all builds in last stage
        &:not(:first-child)::after {
          border: 0;
        }
        // Remove opposite curve
        .curve::before {
          display: none;
        }
      }
    }

    // when upstream pipelines are present, the first stage isn't the first column
    &:first-child:not(.has-upstream) {
      .build {
        // Remove left curved connectors from all builds in first stage
        &:not(:first-child)::before {
          border: 0;
        }
        // Remove opposite curve
        .curve::after {
          display: none;
        }
      }
    }

    // Curve first child connecting lines in opposite direction
    .curve {
      display: none;

      &::before,
      &::after {
        content: '';
        width: 21px;
        height: 25px;
        position: absolute;
        top: -31px;
        border-top: 2px solid $border-color;
      }

      &::after {
        left: -44px;
        border-right: 2px solid $border-color;
        border-radius: 0 20px;
      }

      &::before {
        right: -44px;
        border-left: 2px solid $border-color;
        border-radius: 20px 0 0;
      }
    }
  }

  .stage-name {
    margin: 0 0 15px 10px;
    font-weight: $gl-font-weight-bold;
    width: 176px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .build {
    position: relative;
    width: 186px;
    margin-bottom: 10px;
    white-space: normal;

    .ci-job-dropdown-container {
      // override dropdown.scss
      .dropdown-menu li button {
        padding: 0;
        text-align: center;
      }
    }

    // ensure .build-content has hover style when action-icon is hovered
    .ci-job-dropdown-container:hover .build-content {
      @extend .build-content:hover;
    }

    .ci-status-icon svg {
      height: 20px;
      width: 20px;
    }

    .dropdown-menu-toggle {
      background-color: transparent;
      border: 0;
      padding: 0;

      &:focus {
        outline: none;
      }
    }

    .build-content {
      @include build-content();
    }

    a.build-content:hover,
    button.build-content:hover {
      background-color: $gray-darker;
      border: 1px solid $dropdown-toggle-active-border-color;
    }

    // Connect first build in each stage with right horizontal line
    &:first-child {
      &::after {
        content: '';
        position: absolute;
        top: 48%;
        right: -48px;
        border-top: 2px solid $border-color;
        width: 48px;
        height: 1px;
      }
    }

    // Connect each build (except for first) with curved lines
    &:not(:first-child) {
      &::after,
      &::before {
        content: '';
        top: -49px;
        position: absolute;
        border-bottom: 2px solid $border-color;
        width: 25px;
        height: 69px;
      }

      // Right connecting curves
      &::after {
        right: -25px;
        border-right: 2px solid $border-color;
        border-radius: 0 0 20px;
      }

      // Left connecting curves
      &::before {
        left: -25px;
        border-left: 2px solid $border-color;
        border-radius: 0 0 0 20px;
      }
    }

    // Connect second build to first build with smaller curved line
    &:nth-child(2) {
      &::after,
      &::before {
        height: 29px;
        top: -9px;
      }

      .curve {
        display: block;
      }
    }
  }

  .ci-action-icon-container {
    position: absolute;
    right: 5px;
    top: 5px;

    // Action Icons in big pipeline-graph nodes
    &.ci-action-icon-wrapper {
      height: 30px;
      width: 30px;
      background: $white-light;
      border: 1px solid $border-color;
      border-radius: 100%;
      display: block;

      &:hover {
        background-color: $gray-darker;
        border: 1px solid $dropdown-toggle-active-border-color;

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

      svg {
        fill: $gl-text-color-secondary;
        position: relative;
        top: -1px;
      }

      &.play {
        svg {
          left: 2px;
        }
      }
    }
  }
}

// Triggers the dropdown in the big pipeline graph
.dropdown-counter-badge {
  font-weight: 100;
  font-size: 15px;
  position: absolute;
  right: 13px;
  top: 8px;
}

.ci-status-text {
  max-width: 110px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
  display: inline-block;
  position: relative;
  font-weight: $gl-font-weight-normal;
}

@mixin mini-pipeline-graph-color(
  $color-background-default,
  $color-background-hover-focus,
  $color-background-active,
  $color-foreground-default,
  $color-foreground-hover-focus,
  $color-foreground-active
) {
  background-color: $color-background-default;
  border-color: $color-foreground-default;

  svg {
    fill: $color-foreground-default;
  }

  &:hover,
  &:focus {
    background-color: $color-background-hover-focus;
    border-color: $color-foreground-hover-focus;

    svg {
      fill: $color-foreground-hover-focus;
    }
  }

  &:active {
    background-color: $color-background-active;
    border-color: $color-foreground-active;

    svg {
      fill: $color-foreground-active;
    }
  }

  &:focus {
    box-shadow: 0 0 4px 1px $blue-300;
  }
}

@mixin mini-pipeline-item() {
  border-radius: 100px;
  background-color: $white-light;
  border-width: 1px;
  border-style: solid;
  width: $ci-action-icon-size;
  height: $ci-action-icon-size;
  margin: 0;
  padding: 0;
  position: relative;
  vertical-align: middle;

  &:hover,
  &:active,
  &:focus {
    outline: none;
    border-width: 2px;
  }

  // Dropdown button animation in mini pipeline graph
  &.ci-status-icon-success {
    @include mini-pipeline-graph-color($white, $green-100, $green-200, $green-500, $green-600, $green-700);
  }

  &.ci-status-icon-failed {
    @include mini-pipeline-graph-color($white, $red-100, $red-200, $red-500, $red-600, $red-700);
  }

  &.ci-status-icon-pending,
  &.ci-status-icon-success_with_warnings {
    @include mini-pipeline-graph-color($white, $orange-100, $orange-200, $orange-500, $orange-600, $orange-700);
  }

  &.ci-status-icon-preparing,
  &.ci-status-icon-running {
    @include mini-pipeline-graph-color($white, $blue-100, $blue-200, $blue-500, $blue-600, $blue-700);
  }

  &.ci-status-icon-canceled,
  &.ci-status-icon-scheduled,
  &.ci-status-icon-disabled,
  &.ci-status-icon-not-found,
  &.ci-status-icon-manual {
    @include mini-pipeline-graph-color($white, $gray-700, $gray-800, $gray-900, $gray-950, $black);
  }

  &.ci-status-icon-created,
  &.ci-status-icon-skipped {
    @include mini-pipeline-graph-color($white, $gray-200, $gray-300, $gray-500, $gray-600, $gray-700);
  }
}

// Dropdown button in mini pipeline graph
button.mini-pipeline-graph-dropdown-toggle {
  @include mini-pipeline-item();
}

/**
 Action icons inside dropdowns:
 - mini graph in pipelines table
 - dropdown in big graph
 - mini graph in MR widget pipeline
 - mini graph in Commit widget pipeline
*/
.big-pipeline-graph-dropdown-menu,
.mini-pipeline-graph-dropdown-menu {
  width: 240px;
  max-width: 240px;

  // override dropdown.scss
  &.dropdown-menu li button,
  &.dropdown-menu li a.ci-action-icon-container {
    padding: 0;
    text-align: center;
  }

  .ci-action-icon-container {
    position: absolute;
    right: 8px;
    top: 8px;

    &.ci-action-icon-wrapper {
      height: $ci-action-dropdown-button-size;
      width: $ci-action-dropdown-button-size;

      background: $white-light;
      border: 1px solid $border-color;
      border-radius: 50%;
      display: block;

      &:hover {
        background-color: $gray-darker;
        border: 1px solid $dropdown-toggle-active-border-color;

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

      svg {
        width: $ci-action-dropdown-svg-size;
        height: $ci-action-dropdown-svg-size;
        fill: $gl-text-color-secondary;
        position: relative;
        top: 1px;
        vertical-align: initial;
      }
    }
  }

  // SVGs in the commit widget and mr widget
  a.ci-action-icon-container.ci-action-icon-wrapper svg {
    top: 4px;
  }

  .scrollable-menu {
    padding: 0;
    max-height: 245px;
    overflow: auto;
  }

  li {
    position: relative;

    // ensure .mini-pipeline-graph-dropdown-item has hover style when action-icon is hovered
    &:hover > .mini-pipeline-graph-dropdown-item,
    &:hover > .ci-job-component > .mini-pipeline-graph-dropdown-item {
      @extend .mini-pipeline-graph-dropdown-item:hover;
    }

    // link to the build
    .mini-pipeline-graph-dropdown-item {
      align-items: center;
      clear: both;
      display: flex;
      font-weight: normal;
      line-height: $line-height-base;
      white-space: nowrap;

      // Match dropdown.scss for all `a` tags
      &.non-details-job-component {
        padding: 8px 16px;
      }

      .ci-job-name-component {
        align-items: center;
        display: flex;
        flex: 1;
      }

      // build name
      .ci-build-text,
      .ci-status-text {
        font-weight: 200;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        max-width: 70%;
        margin-left: 2px;
        display: inline-block;

        &::after {
          content: '';
          display: block;
        }

        @include media-breakpoint-down(xs) {
          max-width: 60%;
        }
      }

      .ci-status-icon {
        @extend .append-right-8;

        position: relative;

        > svg {
          width: $pipeline-dropdown-status-icon-size;
          height: $pipeline-dropdown-status-icon-size;
          margin: 3px 0;
          position: relative;
          overflow: visible;
          display: block;
        }
      }

      &:hover,
      &:focus {
        outline: none;
        text-decoration: none;
        background-color: $gray-darker;
      }
    }
  }
}

// Dropdown in the big pipeline graph
.big-pipeline-graph-dropdown-menu {
  width: 195px;
  min-width: 195px;
  left: 100%;
  top: -10px;
  box-shadow: 0 1px 5px $black-transparent;

  /**
   * Top arrow in the dropdown in the big pipeline graph
   */
  &::before,
  &::after {
    content: '';
    display: inline-block;
    position: absolute;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    top: 18px;
  }

  &::before {
    left: -6px;
    margin-top: 3px;
    border-width: 7px 5px 7px 0;
    border-right-color: $border-color;
  }

  &::after {
    left: -5px;
    border-width: 10px 7px 10px 0;
    border-right-color: $white-light;
  }
}

/**
 * Top arrow in the dropdown in the mini pipeline graph
 */
.mini-pipeline-graph-dropdown-menu {
  &::before,
  &::after {
    content: '';
    display: inline-block;
    position: absolute;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    top: -6px;
    left: 50%;
    transform: translate(-50%, 0);
    border-width: 0 5px 6px;

    @include media-breakpoint-down(sm) {
      left: 100%;
      margin-left: -12px;
    }
  }

  &::before {
    border-width: 0 5px 5px;
    border-bottom-color: $border-color;
  }

  &::after {
    margin-top: 1px;
    border-bottom-color: $white-light;
  }

  /**
   * Center dropdown menu in mini graph
   */
  .dropdown &.dropdown-menu {
    transform: translate(-80%, 0);

    @media (min-width: map-get($grid-breakpoints, md)) {
      transform: translate(-50%, 0);
      right: auto;
      left: 50%;
    }
  }
}

/**
 * Terminal
 */
.terminal-icon {
  margin-left: 3px;
}

.terminal-container {
  .content-block {
    border-bottom: 0;
  }

  #terminal {
    margin-top: 10px;
    min-height: 450px;
    box-sizing: border-box;

    > div {
      min-height: 450px;
    }
  }
}

.ci-header-container {
  min-height: 55px;

  .text-center {
    padding-top: 12px;
  }

  .header-action-buttons {
    .btn,
    a {
      margin-left: 10px;
    }
  }
}

.pipelines-container .top-area .nav-controls > .btn:last-child {
  float: none;
}

.autodevops-title {
  font-weight: $gl-font-weight-normal;
  line-height: 1.5;
}

.legend-all {
  color: $gl-text-color-secondary;
}

.legend-success {
  color: $green-500;
}