/*
 * The bulk case import wizard. It takes over the whole viewport — the reviewer is working one file
 * from beginning to end, and the portal rail is not a destination during that. Everything is nested
 * under the portal's own root so nothing here matches outside it.
 */

.steno-qa {
  .case-import {
    position: fixed;
    inset: 0;
    /* Above the portal rail while the review wizard occupies the viewport, but below the app-wide
       toasts and modals so their feedback stays visible over it. */
    z-index: 100;
    display: flex;
    flex-direction: column;
    background-color: var(--color-bg-secondary);

    .case-import-header {
      display: flex;
      flex-shrink: 0;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      height: 64px;
      padding-inline: 24px;
      background-color: var(--color-bg-primary);
      border-block-end: solid 1px var(--color-border-secondary);

      h1 {
        margin: 0;
        font-size: var(--font-size-lg);
        font-weight: var(--weight-bold);
        color: var(--color-text-primary);
      }

      form {
        margin: 0;
      }
    }

    .case-import-steps {
      display: flex;
      flex-shrink: 0;
      align-items: center;
      justify-content: center;
      gap: 8px;
      height: 56px;
      padding-inline: 24px;
      background-color: var(--color-bg-primary);
      border-block-end: solid 1px var(--color-border-secondary);
    }

    .case-import-steps-arrow {
      color: var(--color-text-tertiary);
      font-size: var(--font-size-xs);
    }

    a.case-import-step {
      text-decoration: none;

      &:hover {
        background-color: var(--color-bg-brand-secondary);
      }
    }

    .case-import-step {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 14px;
      border-radius: var(--border-radius-full);
      font-size: var(--font-size-sm);
      white-space: nowrap;
      background-color: var(--color-bg-tertiary);
      color: var(--color-text-tertiary);

      &.done {
        background-color: var(--color-bg-brand-primary);
        color: var(--color-text-brand-secondary);
      }

      &.current {
        background-color: var(--color-bg-brand-section);
        color: var(--color-text-primary_on-brand);
        font-weight: var(--weight-semi-bold);
      }
    }

    /* Wraps a step that cannot put the footer on `.case-import` itself (the shared file-upload
       controller has to own both the field and the submit). It fills the space below the steps so
       the footer still sits on the viewport bottom. */
    .case-import-stage {
      display: flex;
      flex-direction: column;
      flex: 1;
      min-height: 0;
    }

    .case-import-body {
      flex: 1;
      min-height: 0;
      overflow-y: auto;
      padding: 32px 24px;
    }

    .case-import-panel {
      max-width: 560px;
      margin: 0 auto;

      &.wide {
        max-width: 1280px;
      }

      &.table-wide {
        max-width: none;
      }
    }

    .case-import-title {
      margin: 0;
      text-align: center;
      font-size: var(--font-size-xl);
      font-weight: var(--weight-semi-bold);
      color: var(--color-text-primary);
    }

    .case-import-subtitle {
      margin: 8px 0 0;
      text-align: center;
      font-size: var(--font-size-md);
      color: var(--color-text-tertiary);
    }

    .case-import-prompt {
      margin: 0 0 32px;
      text-align: center;
      font-size: var(--font-size-lg);
      font-style: italic;
      color: var(--color-text-tertiary);
    }

    .case-import-selection-hint {
      margin: -20px 0 24px;
      text-align: center;
      font-size: var(--font-size-sm);
      color: var(--color-text-tertiary);
    }

    .case-import-field {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }

    .case-import-label {
      font-size: var(--font-size-sm);
      font-weight: var(--weight-semi-bold);
      color: var(--color-text-primary);
    }

    .case-import-required {
      color: var(--color-text-brand-secondary);
    }

    .case-import-upload {
      margin-block-start: 24px;
    }

    .case-import-footer {
      display: flex;
      flex-shrink: 0;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      height: 76px;
      padding-inline: max(24px, calc((100% - 980px) / 2));
      background-color: var(--color-bg-primary);
      border-block-start: solid 1px var(--color-border-secondary);

      /* A lone action still sits on its own side rather than stretching across the bar. */
      > *:only-child {
        margin-inline-start: auto;
      }

      form {
        margin: 0;
      }
    }

    .case-import-progress,
    .case-import-success {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 16px;
      padding-block: 64px;
    }

    .case-import-success-icon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 72px;
      height: 72px;
      border-radius: var(--border-radius-full);
      background-color: var(--color-bg-brand-primary);
      color: var(--color-fg-brand-primary);
      font-size: 32px;
    }

    .case-import-file-card {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
      margin-block-start: 24px;
      padding: 16px 20px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-primary);

      form {
        margin: 0;
      }
    }

    .case-import-file-name {
      display: flex;
      align-items: center;
      gap: 8px;
      align-self: stretch;
      padding-block-end: 12px;
      border-block-end: solid 1px var(--color-border-tertiary);
      font-size: var(--font-size-sm);
      color: var(--color-text-primary);
    }

    .case-import-file-error {
      display: flex;
      align-items: center;
      gap: 6px;
      margin: 0;
      font-size: var(--font-size-sm);
      color: var(--color-text-error-primary);
    }

    .case-import-file-support {
      margin: 0;
      font-size: var(--font-size-xs);
      font-style: italic;
      color: var(--color-text-tertiary);
    }

    .case-import-alert {
      display: flex;
      align-items: flex-start;
      gap: 8px;
      margin-block-start: 16px;
      padding: 12px 16px;
      border: solid 1px var(--color-border-warning_subtle);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-warning-primary);
      font-size: var(--font-size-sm);
      color: var(--color-text-secondary);

      i {
        color: var(--color-fg-warning-primary);
      }
    }

    .case-import-mapping-intro {
      max-width: 740px;
      margin: 24px auto 0;
      text-align: center;
      font-size: var(--font-size-sm);
      color: var(--color-text-tertiary);
    }

    .case-import-mapping {
      display: flex;
      flex-direction: column;
      gap: 24px;
      margin-block-start: 24px;

      @media (min-width: 1240px) {
        flex-direction: row;
      }
    }

    .case-import-mapping-main {
      flex: 1;
      min-width: 0;

      form {
        margin: 0;
      }
    }

    .case-import-mapping-counts {
      display: flex;
      margin-block-end: 16px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-primary);
      overflow: hidden;
    }

    .case-import-count {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
      padding: 12px;
      border-inline-start: solid 1px var(--color-border-tertiary);

      &:first-child {
        border-inline-start: none;
      }

      &.pending {
        background-color: var(--color-bg-warning-primary);

        .case-import-count-value,
        .case-import-count-label {
          color: var(--color-text-warning-primary);
        }
      }
    }

    .case-import-count-value {
      font-size: var(--font-size-xl);
      color: var(--color-text-primary);
    }

    .case-import-count-label {
      display: flex;
      align-items: center;
      gap: 4px;
      font-size: var(--font-size-sm);
      color: var(--color-text-tertiary);
    }

    .case-import-detected {
      display: flex;
      flex-direction: column;
      gap: 2px;

      &.skipped > span:first-child {
        text-decoration: line-through;
        color: var(--color-text-tertiary);
      }
    }

    .case-import-detected-sample {
      font-size: var(--font-size-xs);
      color: var(--color-text-tertiary);
    }

    .case-import-save-mapping {
      margin-block-start: 16px;
    }

    .case-import-branch-mapping {
      margin-block-start: 24px;
      padding: 20px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-primary);
    }

    .case-import-branch-mapping-header {
      display: flex;
      flex-wrap: wrap;
      align-items: flex-start;
      justify-content: space-between;
      gap: 12px;
      margin-block-end: 16px;

      h3 {
        margin: 0;
        font-size: var(--font-size-lg);
        color: var(--color-text-primary);
      }

      p {
        margin: 4px 0 0;
        font-size: var(--font-size-sm);
        color: var(--color-text-tertiary);
      }
    }

    .case-import-branch-mapping-table {
      overflow: hidden;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
    }

    .case-import-routing-source {
      display: grid;
      grid-template-columns: minmax(180px, 1fr) minmax(240px, 2fr);
      align-items: center;
      gap: 8px 16px;
      margin-block-end: 16px;

      p {
        grid-column: 2;
        margin: 0;
        font-size: var(--font-size-xs);
        color: var(--color-text-tertiary);
      }
    }

    .case-import-routing-empty {
      margin: 0;
      padding: 16px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-secondary);
      color: var(--color-text-tertiary);
    }

    .case-import-branch-mapping-row {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto minmax(180px, 1fr);
      align-items: center;
      gap: 16px;
      padding: 12px 16px;
      border-block-start: solid 1px var(--color-border-tertiary);

      &:first-child {
        border-block-start: none;
      }

      &.heading {
        grid-template-columns: minmax(0, 1fr) minmax(180px, 1fr);
        padding-block: 10px;
        background-color: var(--color-bg-secondary);
        font-size: var(--font-size-xs);
        font-weight: var(--weight-semi-bold);
        text-transform: uppercase;
        color: var(--color-text-tertiary);
      }
    }

    .case-import-branch-mapping-department {
      display: flex;
      align-items: center;
      gap: 8px;
      min-width: 0;
      color: var(--color-text-primary);

      i {
        color: var(--color-fg-warning-primary);
      }
    }

    .case-import-branch-mapping-arrow {
      color: var(--color-text-tertiary);
    }

    .case-import-save-mapping-hint {
      margin: 4px 0 0 26px;
      font-size: var(--font-size-xs);
      color: var(--color-text-tertiary);
    }

    .case-import-fields-panel {
      flex: 0 0 280px;
      align-self: flex-start;
      padding: 16px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-primary);

      h3 {
        margin: 0 0 8px;
        font-size: var(--font-size-xs);
        font-weight: var(--weight-semi-bold);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: var(--color-text-tertiary);
      }

      h3 + ul + h3 {
        margin-block-start: 16px;
        padding-block-start: 16px;
        border-block-start: solid 1px var(--color-border-tertiary);
      }
    }

    .case-import-field-list {
      margin: 0;
      padding: 0;
      list-style: none;

      li {
        display: flex;
        align-items: baseline;
        gap: 6px;
        padding-block: 4px;
        font-size: var(--font-size-sm);
        color: var(--color-text-tertiary);

        &.mapped {
          color: var(--color-text-primary);

          > i {
            color: var(--color-fg-brand-primary);
          }
        }

        &.empty {
          font-style: italic;
        }
      }
    }

    .case-import-summary {
      display: flex;
      flex-wrap: wrap;
      gap: 32px;
      margin-block: 24px 12px;
      padding: 12px 16px;
      border: solid 1px var(--color-border-secondary);
      border-radius: var(--border-radius-md);
      background-color: var(--color-bg-primary);
    }

    .case-import-summary-fact {
      display: flex;
      flex-direction: column;
      gap: 2px;
      min-width: 0;
    }

    .case-import-summary-label {
      font-size: var(--font-size-xs);
      color: var(--color-text-tertiary);
    }

    .case-import-summary-value {
      font-size: var(--font-size-md);
      font-weight: var(--weight-medium);
      color: var(--color-text-primary);
      overflow-wrap: break-word;
    }

    .case-import-review-toolbar {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-block: 24px 12px;
    }

    .case-import-review-counts {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .case-import-review-label {
      font-size: var(--font-size-md);
      font-weight: var(--weight-semi-bold);
      color: var(--color-text-primary);
    }

    .case-import-missing-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 10px;
      border: solid 1px var(--color-border-warning_subtle);
      border-radius: var(--border-radius-full);
      background-color: var(--color-bg-warning-primary);
      font-size: var(--font-size-sm);
      color: var(--color-text-warning-primary);
    }

    .case-import-review-filters {
      display: flex;
      align-items: center;
      gap: 12px;
      margin: 0;
    }

    .case-import-bulk-bar {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
      margin-block-end: 12px;
      padding: 16px 16px 12px;
      border: solid 1px var(--color-border-brand-disabled);
      border-radius: var(--border-radius-sm);
      background-color: var(--color-bg-brand-secondary);

      /* The bar is toggled through the hidden attribute, which a display of its own would defeat. */
      &[hidden] {
        display: none;
      }

      .case-import-bulk-label {
        margin: 0;
        font-size: var(--font-size-xxs);
        font-weight: var(--weight-bold);
        line-height: 14px;
        text-transform: uppercase;
        color: var(--color-text-secondary);
      }

      .case-import-bulk-row {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 12px 24px;
      }

      .case-import-bulk-count {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: var(--font-size-sm);
        color: var(--color-text-primary);
      }

      .case-import-bulk-buttons {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 6px;
      }

      .case-import-bulk-panel {
        box-sizing: border-box;
        width: 320px;
        max-width: calc(100vw - 16px);
        padding: 16px;

        h3 {
          margin: 0 0 16px;
          color: var(--color-text-primary);
          font-size: var(--font-size-sm);
          font-weight: var(--weight-bold);
        }
      }

      form {
        margin: 0;
      }
    }

    .case-import-bulk-panel-actions {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 8px;
      margin-block-start: 16px;
    }

    .case-import-select-cell {
      width: 1%;
      padding-inline-end: 0;
    }

    .case-import-selection-label {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      white-space: nowrap;
      border: 0;
      clip-path: inset(50%);
    }

    .case-import-row-number {
      font-variant-numeric: tabular-nums;
      color: var(--color-text-tertiary);
    }

    .case-import-row-number-marker {
      display: flex;
      align-items: center;
      gap: 6px;

      > i {
        color: var(--color-fg-warning-primary);
      }
    }

    .case-import-row-flagged {
      background-color: var(--color-bg-warning-primary);
    }

    /*
     * Each control in the review table sits in one of these, because a control alone in a table cell
     * shrinks to the width of its heading. The table scrolls horizontally rather than squeezing.
     */
    .case-import-cell {
      &.sm { min-width: 110px; }
      &.md { min-width: 150px; }
      &.lg { min-width: 220px; }
      &.date { min-width: 155px; }
      &.datetime { min-width: 205px; }
    }

    /* The row forms exist only to carry the CSRF and method fields their controls submit with. */
    .case-import-row-forms {
      display: none;
    }
  }
}