github.com/hernad/nomad@v1.6.112/ui/app/styles/components/job-status-panel.scss

/**
 * Copyright (c) HashiCorp, Inc.
 * SPDX-License-Identifier: MPL-2.0
 */
@import '~@hashicorp/design-system-tokens/dist/products/css/helpers/colors.css';

.job-status-panel {
  // #region layout
  &.steady-state.current-state .boxed-section-body {
    display: grid;
    grid-template-areas:
      'title'
      'allocation-status-row'
      'legend-and-summary';
    gap: 1rem;
    grid-auto-columns: 100%;

    & > h3 {
      grid-area: title;
      margin: 0;
    }

    & > .allocation-status-row {
      grid-area: allocation-status-row;
    }
  }

  .boxed-section-head h2 .hds-badge {
    margin-left: 5px;
    margin-top: -2px;
  }

  &.active-deployment {
    & > .boxed-section-head {
      background: var(--token-color-surface-highlight);

      h2 .hds-badge {
        background-color: var(--token-color-border-highlight);
        border-color: var(--token-color-border-highlight);
        color: var(--token-color-foreground-highlight-high-contrast);
      }
    }
    & > .boxed-section-head,
    & > .boxed-section-body,
    & > .boxed-section-foot {
      border-color: var(--token-color-border-highlight);
    }
  }

  &.active-deployment .boxed-section-body {
    display: grid;
    grid-template-areas:
      'deployment-allocations'
      'legend-and-summary'
      'history-and-params';
    gap: 1rem;
    grid-auto-columns: 100%;

    &.requires-promotion {
      grid-template-areas:
        'promotion-alert'
        'deployment-allocations'
        'legend-and-summary'
        'history-and-params';

      & > .canary-promotion-alert {
        button {
          background-color: $orange;
          border-color: darken($orange, 5%);
          &:hover {
            background-color: darken($orange, 5%);
          }
        }
      }
    }

    & > .promotion-alert {
      grid-area: promotion-alert;
    }

    & > .deployment-allocations {
      grid-area: deployment-allocations;
      display: grid;
      gap: 1rem;
      grid-auto-columns: 100%;

      & > h4 {
        margin-bottom: -0.5rem;
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 0.5rem;
        margin-top: 1rem;

        & > .versions > ul {
          grid-template-columns: unset;
          grid-auto-columns: min-content;
          grid-auto-flow: column;
        }
      }
    }

    & > .history-and-params {
      grid-area: history-and-params;
    }
  }

  .versions {
    & > ul {
      display: grid;
      grid-template-columns: repeat(auto-fit, 65px);
      gap: 0.5rem;
      & > li {
        white-space: nowrap;
        &:has(.version-count) .version-label {
          border-top-right-radius: 0;
          border-bottom-right-radius: 0;
        }
      }
      a {
        text-decoration: none;
      }
    }
    .version-label {
      position: relative;
      z-index: 2;
      & > .hds-badge__text {
        font-weight: 700;
      }
    }
    .version-count {
      color: $blue;
      position: relative;
      z-index: 1;
      left: -1rem;
      padding-left: 1rem;
    }
  }

  .legend-and-summary {
    // grid-area: legend-and-summary;
    // TODO: may revisit this grid-area later, but is currently used in 2 competing ways
    display: grid;
    gap: 1rem;
    grid-template-columns: 3fr 1fr 1fr;
    &.has-latest-deployment {
      grid-template-columns: 3fr 1fr 1fr 1fr;
    }

    & > section > h4,
    & > legend > h4,
    & > section > a > h4 {
      margin-bottom: 0.5rem;
    }

    legend {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
      gap: 0.5rem;
      grid-template-rows: min-content;
    }
    .latest-deployment {
      h4 svg {
        position: relative;
        top: 3px;
      }
    }

    .failed-or-lost > div {
      display: grid;
      gap: 3px;
      & > span > button {
        top: 3px;
      }
    }
  }

  // #endregion layout

  .select-mode {
    border: 1px solid $grey-blue;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 2px;
    display: grid;
    gap: 0.5rem;
    grid-template-columns: 1fr 1fr;
    padding: 0.25rem 0.5rem;
    margin-left: auto;

    button {
      height: auto;
      padding: 0 0.5rem;
      background: transparent;
      transition: 0.1s;

      &:hover {
        background: rgba(255, 255, 255, 0.5);
      }

      &.is-active {
        background: $white;
      }
    }
  }

  .running-allocs-title {
    strong {
      font-weight: 800;
    }
  }

  .ungrouped-allocs {
    display: grid;
    gap: 10px;
    grid-auto-flow: column;
    grid-auto-columns: 32px;

    & > .represented-allocation {
      width: 32px;
    }
  }

  .alloc-status-summaries {
    display: flex;
    height: 32px;
    gap: 1.5rem;

    .allocation-status-block {
      display: grid;
      grid-template-columns: auto 50px;
      gap: 10px;

      &.rest-only {
        grid-template-columns: auto;
      }

      & > .ungrouped-allocs {
        display: grid;
        grid-auto-flow: column;
        gap: 10px;
        grid-auto-columns: unset;
        & > .represented-allocation {
          width: 32px;
        }
      }

      .represented-allocation.rest {
        // TODO: we eventually want to establish a minimum width here. However, we need to also include this in the allocation-status-block width computation.
        font-size: 0.8rem;
        font-weight: bold;
        width: 100%;

        & > .rest-count {
          position: relative;
          z-index: 2;
        }

        &.unplaced {
          color: black;
        }
      }
    }
  }

  .represented-allocation {
    background: $green;
    border-radius: 4px;
    height: 32px;
    width: 32px;
    color: white;
    position: relative;
    display: grid;
    align-content: center;
    justify-content: center;

    $queued: $grey;
    $pending: $grey-lighter;
    $running: $primary;
    $complete: $nomad-green-pale;
    $failed: $danger;
    $lost: $dark;

    // Client Statuses
    &.running {
      background: $running;
    }
    &.failed {
      background: $failed;
    }
    &.unknown {
      background: $unknown;
    }
    &.queued {
      background: $queued;
    }
    &.complete {
      background: $complete;
      color: black;
    }
    &.pending {
      background: $pending;
      color: black;
      position: relative;
      overflow: hidden;

      &:after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(-60deg, $pending, #eee, $pending);
        animation: shimmer 2s ease-in-out infinite;
      }
    }
    &.lost {
      background: $lost;
    }

    &.unplaced {
      background: $grey-lighter;
      position: relative;
      overflow: hidden;

      &:before {
        background: linear-gradient(-60deg, $pending, #eee, $pending);
        animation: shimmer 2s ease-in-out infinite;
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
      }
      &:after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: calc(100% - 4px);
        height: calc(100% - 4px);
        margin: 2px;
        background: white;
        border-radius: 3px;
      }
    }

    &.legend-example {
      background: #eee;
    }

    // Health Statuses

    .alloc-health-indicator {
      width: 100%;
      height: 100%;
      position: absolute;
      display: grid;
      align-content: center;
      justify-content: center;
    }

    &.running {
      .alloc-health-indicator {
        position: absolute;
        width: 100%;
        height: 100%;
        display: grid;
        align-content: center;
        justify-content: center;
      }
      &.rest .alloc-health-indicator {
        top: -7px;
        right: -7px;
        border-radius: 20px;
        background: white;
        box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.5);
        width: 20px;
        height: 20px;
        box-sizing: border-box;
        transform: scale(0.75);
      }
    }

    // Canary Status
    &.canary > .alloc-canary-indicator {
      overflow: hidden;
      width: 16px;
      height: 16px;
      position: absolute;
      bottom: 0;
      left: 0;
      border-radius: 4px;

      &:after {
        content: '';
        position: absolute;
        left: -8px;
        bottom: -8px;
        width: 16px;
        height: 16px;
        transform: rotate(45deg);
        background-color: $orange;
      }
    }
  }

  .legend-item .represented-allocation .flight-icon {
    animation: none;
  }

  .legend-item {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: auto 1fr;
    white-space: nowrap;
    flex: 1 0 auto;

    &.faded .count {
      opacity: 0.5;
    }

    .represented-allocation {
      width: 20px;
      height: 20px;
      animation: none;
      &:before,
      &:after {
        animation: none;
      }
    }
  }

  .history-and-params {
    display: grid;
    grid-template-columns: 70% auto;
    gap: 1rem;
    margin-top: 2rem;
    & > .deployment-history,
    & > .update-parameters {
      display: grid;
      grid-template-rows: 50px auto;
    }
  }

  &.steady-state .history-and-params {
    grid-template-columns: auto;
  }

  .deployment-history {
    &.hidden > header {
      margin-bottom: 0;
    }

    & > header {
      display: grid;
      grid-template-columns: 1fr 2fr;
      gap: 1rem;
      margin-bottom: 1rem;
      align-items: end;
      & > h4 {
        margin-bottom: 0;
        height: 100%;
        & > button {
          justify-content: left;
          font-size: 1.25rem;
          width: 100%;
          color: $blue;
          border: none;
          box-shadow: none;
          outline: none;
          padding: 0;
          font-weight: 600;
          &:focus {
            outline: none;
            box-shadow: none;
          }

          &:hover,
          &:focus {
            text-decoration: underline;
          }
          & > svg {
            padding-left: 0.5rem;
            height: 2rem;
            width: 2rem;
          }
        }
      }
      & > .search-box {
        max-width: unset;
      }
    }
    .timeline-container {
      max-height: 300px;
      overflow-y: auto;
      & > ol > li {
        @for $i from 1 through 50 {
          &:nth-child(#{$i}) {
            animation-name: historyItemSlide;
            animation-duration: 0.2s;
            animation-fill-mode: both;
            animation-delay: 0.1s + (0.05 * $i);
          }

          &:nth-child(#{$i}) > div {
            animation-name: historyItemShine;
            animation-duration: 1s;
            animation-fill-mode: both;
            animation-delay: 0.1s + (0.05 * $i);
          }
        }

        & > div {
          gap: 0.5rem;
        }
        &.error > div {
          border: 1px solid $danger;
          background: lighten($danger, 45%);
        }
      }
    }
  }

  .update-parameters {
    & > code {
      max-height: 300px;
      overflow-y: auto;
      display: block;
    }
    & > .title {
      display: grid;
      align-content: center;
    }
    ul,
    span.notification {
      display: block;
      background: #1a2633;
      padding: 1rem;
      color: white;
      .key {
        color: #1caeff;
        &:after {
          content: '=';
          color: white;
          margin-left: 0.5rem;
        }
      }
      .value {
        color: #06d092;
      }
    }
  }
}

@keyframes historyItemSlide {
  from {
    opacity: 0;
    top: -40px;
  }
  to {
    opacity: 1;
    top: 0px;
  }
}

@keyframes historyItemShine {
  from {
    box-shadow: inset 0 0 0 100px rgba(255, 200, 0, 0.2);
  }
  to {
    box-shadow: inset 0 0 0 100px rgba(255, 200, 0, 0);
  }
}

@keyframes shimmer {
  0% {
    transform: translate3d(-100%, 0, 0);
  }
  30% {
    transform: translate3d(100%, 0, 0);
  }
  100% {
    transform: translate3d(100%, 0, 0);
  }
}