/*
  approval-tab.css
  - 「未処理（未承認）」タブの一覧UI + 承認モーダル
  - 既存の新規申請ウインドウ（new-request-*.css）の見た目を参考にしつつ、
    new-request の JS パッチ（thumbnail-square など）と干渉しないクラス名で構成する。
*/

/* ===== 未処理タブ：一覧 ===== */

/* #tab-content は base.css で text-align:center になっているため、承認タブ表示時は左寄せにする */
#tab-content.approval-mode {
  text-align: left;
  --approval-thumb-fit: contain;
  --approval-tile-thumb-ratio: 4 / 3;
  --approval-modal-thumb-ratio: 1 / 1;
}

.approval-unprocessed-root {
  display: flex;
  flex-direction: column;
  gap: 16px;
  /* なるべく横幅いっぱいに（ただし極端に広がりすぎないよう上限） */
  width: min(1600px, 96vw);
  margin: 0 auto;
}

.approval-unprocessed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.approval-unprocessed-title {
  font-size: var(--ds-font-xl);
  line-height: var(--ds-line-compact);
  font-weight: 700;
  color: var(--ds-color-text);
}

.approval-unprocessed-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.approval-viewmode-toggle {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--ds-color-border);
  border-radius: var(--ds-radius-pill);
  overflow: hidden;
  background: var(--ds-color-surface);
}

.approval-viewmode-btn {
  min-width: 64px;
  height: 34px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: var(--ds-font-xs);
  line-height: var(--ds-line-compact);
  font-weight: 700;
  color: var(--ds-color-text-sub);
  padding: 0 12px;
}

.approval-viewmode-btn + .approval-viewmode-btn {
  border-left: 1px solid #e2e2e2;
}

.approval-viewmode-btn:hover {
  background: #f7f7f7;
}

.approval-viewmode-btn.active {
  background: var(--ds-color-primary);
  color: #fff;
}

.approval-refresh-btn {
  height: 36px;
  border-radius: var(--ds-radius-pill);
  border: 1px solid var(--ds-color-border);
  background: var(--ds-color-surface);
  padding: 0 14px;
  cursor: pointer;
  font-weight: 600;
  color: var(--ds-color-text);
}

.approval-refresh-btn:hover {
  background: #f5f5f5;
}

.approval-unprocessed-meta {
  font-size: var(--ds-font-sm);
  line-height: var(--ds-line-compact);
  color: var(--ds-color-text-sub);
}

.approval-done-search {
  display: grid;
  grid-template-columns: minmax(220px, 2fr) repeat(4, minmax(140px, 1fr)) auto;
  gap: 12px;
  align-items: end;
  padding: 14px 16px;
  border: 1px solid #dce2ea;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

.approval-done-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.approval-done-field-label {
  font-size: 12px;
  font-weight: 700;
  color: #516071;
}

.approval-done-input,
.approval-done-select {
  width: 100%;
  min-width: 0;
  height: 38px;
  border: 1px solid #cad5e1;
  border-radius: 12px;
  background: #fff;
  color: #1f2937;
  padding: 0 12px;
  font-size: 14px;
  box-sizing: border-box;
}

.approval-done-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-self: end;
}

.approval-done-primary {
  background: #1f7a45;
  border-color: #1f7a45;
  color: #fff;
}

.approval-done-primary:hover {
  background: #1b6b3c;
}

.approval-processing-note {
  margin-top: 10px;
  color: #516071;
  font-size: 13px;
  line-height: 1.5;
}

.approval-tile-grid {
  display: grid;
  /* 画面幅に合わせて列数を自動調整し、余白を埋める */
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  align-items: stretch;
}

.approval-tile {
  width: 100%;
  border-radius: 18px;
  border: 1px solid transparent;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}

.approval-tile:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.10);
  border-color: #cfcfcf;
}

.approval-tile:active {
  transform: translateY(0);
}

.approval-tile-thumb {
  width: 100%;
  aspect-ratio: var(--approval-tile-thumb-ratio);
  border-radius: 14px;
  background: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.approval-tile-thumb img {
  width: 100%;
  height: 100%;
  object-fit: var(--approval-thumb-fit);
}

.approval-tile-title {
  font-size: 14px;
  font-weight: 700;
  color: #222;
  line-height: 1.2;
}

.approval-tile-sub-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.approval-tile-sub {
  font-size: 12px;
  color: #666;
  line-height: 1.2;
}

.approval-participation-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: #eceff3;
  color: #445164;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.approval-participation-badge.viewer {
  background: #edf2f7;
  color: #4a5568;
}

.approval-tile-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.approval-progress-dots {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}

.approval-progress-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d0d0d0;
}

.approval-progress-dot.on {
  background: var(--ds-color-primary);
}

.approval-progress-text {
  font-size: 12px;
  color: #444;
  white-space: nowrap;
}

.approval-list {
  display: flex;
  flex-direction: column;
  width: 100%;
  border: 1px solid #dce2ea;
  border-radius: 18px;
  background: #fff;
  overflow-x: auto;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.approval-list-row {
  min-width: 820px;
  width: 100%;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: minmax(260px, 2fr) minmax(150px, 1fr) minmax(240px, 1.6fr) 90px 170px;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid #edf1f6;
  text-align: left;
  line-height: 1.35;
  font-size: 14px;
  color: #1f2937;
}

.approval-list-row:last-child {
  border-bottom: none;
}

.approval-list-row.approval-list-head {
  background: #f7f9fc;
  font-size: var(--ds-font-xs);
  line-height: var(--ds-line-compact);
  font-weight: 700;
  color: #4b5563;
  position: sticky;
  top: 0;
  z-index: 1;
  min-height: 44px;
}

.approval-list-item {
  display: grid !important;
  width: 100%;
  margin: 0;
  padding: 12px 16px;
  border: none;
  background: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  color: #222;
  text-align: left;
  outline: none;
}

.approval-list-item:hover {
  background: #f4f8ff;
}

.approval-list-item:focus-visible {
  outline: 2px solid var(--ds-color-primary);
  outline-offset: -2px;
}

.approval-list-col {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.approval-list-col.title {
  font-weight: 600;
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  max-height: 2.8em;
}

.approval-list-col.approver {
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  max-height: 2.8em;
}

.approval-list-col.progress {
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.approval-list-col.requested-at {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.approval-list-row.done-list-row {
  grid-template-columns: minmax(250px, 2fr) minmax(150px, 1fr) minmax(220px, 1.4fr) 120px 170px;
}

.approval-list-col.status {
  text-align: center;
}

.approval-list-col.decided-at {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.approval-list-title-text {
  font-weight: 600;
}

.approval-result-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.approval-result-chip.compact {
  min-height: 24px;
  padding: 0 10px;
  font-size: 12px;
}

.approval-result-chip.approved {
  background: #e7f7ee;
  color: #166534;
}

.approval-result-chip.rejected {
  background: #fdecec;
  color: #b42318;
}

.approval-done-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.approval-done-status-left {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.approval-done-scope,
.approval-done-decided-at {
  font-size: 12px;
  color: #5b6777;
}

@media (max-width: 720px) {
  .approval-unprocessed-header {
    flex-wrap: wrap;
  }

  .approval-done-search {
    grid-template-columns: 1fr;
  }

  .approval-done-actions {
    justify-self: stretch;
  }
}

@media (max-width: 980px) {
  .approval-done-search {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .approval-list-row {
    min-width: 720px;
    grid-template-columns: minmax(190px, 1.7fr) minmax(120px, 1fr) minmax(210px, 1.5fr) 80px 140px;
  }

  .approval-list-row.done-list-row {
    min-width: 760px;
    grid-template-columns: minmax(190px, 1.6fr) minmax(120px, 1fr) minmax(180px, 1.3fr) 100px 150px;
  }
}

.approval-empty {
  background: #fff;
  border-radius: 18px;
  border: 1px dashed #ccc;
  padding: 18px;
  color: #666;
  text-align: center;
}

.approval-loading {
  background: #fff;
  border-radius: 18px;
  border: 1px solid #eee;
  padding: 18px;
  color: #444;
  text-align: center;
}

.approval-error {
  background: #fff5f5;
  border: 1px solid #fecaca;
  border-radius: 18px;
  color: #b42318;
  padding: 18px;
  white-space: pre-wrap;
}


/* ===== 承認モーダル（新規申請ウインドウ風） ===== */

.approval-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.25);
  z-index: 20000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.approval-modal-overlay.hidden {
  display: none !important;
}

/* new-request-area の見た目を流用するため、modal 本体にも同クラスを付与する */
.approval-modal {
  width: min(1240px, calc(100vw - 48px));
  height: min(780px, calc(100vh - 96px));
  margin: 0;
}

/* new-request-area の margin を上書き */
.approval-modal.new-request-area {
  margin: 0;
}

/* ===== タブ内表示（オーバーレイを使わない） ===== */
.approval-area {
  display: none;
}

/* approval-modal は new-request-area のレイアウトをそのまま使う */
.approval-area .approval-modal {
  width: auto;
  height: calc(100vh - 140px);
}

.approval-area .approval-modal.new-request-area {
  margin: 0px 20px;
}

/* タイトル行：左側は空でも配置が崩れないように */
.approval-modal .approval-title-spacer {
  width: 120px;
  flex: 0 0 120px;
}

.approval-modal-title-actions {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 32px;
  width: 120px;
  flex: 0 0 120px;
}

.approval-modal-share-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.approval-modal-share-trigger:hover:not(:disabled) {
  background: #ccc;
}

.approval-modal-share-trigger:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.approval-modal-share-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.approval-share-popup-root {
  position: absolute;
  top: calc(100% + 10px);
  right: 40px;
  z-index: 21050;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 14px 0 0 24px;
}

.approval-share-popup-root[hidden] {
  display: none !important;
}

.approval-share-popup {
  position: relative;
  width: min(360px, calc(100vw - 32px));
  padding: 24px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-family: "BIZ UDPGothic", sans-serif;
}

.approval-share-popup-header {
  display: flex;
  justify-content: flex-end;
}

.approval-share-popup-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: #516071;
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.approval-share-popup-close:hover {
  background: #eef3f8;
  color: #243041;
}

.approval-share-popup-close:focus-visible,
.approval-modal-share-trigger:focus-visible {
  outline: 2px solid #145174;
  outline-offset: 2px;
}

.approval-share-popup-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.approval-share-stub-note {
  margin: 0;
  color: #516071;
  font-size: 13px;
  line-height: 1.6;
}

.approval-share-popup-button {
  width: 100%;
  min-height: 44px;
  border: none;
  border-radius: 12px;
  background: #F0F4FA;
  color: #243041;
  box-shadow: none;
  padding: 0 16px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
  cursor: pointer;
  transition: filter 0.2s ease, opacity 0.2s ease;
}

.approval-share-popup-button:hover:not(:disabled) {
  filter: brightness(0.98);
}

.approval-share-popup-button:disabled {
  cursor: not-allowed;
  opacity: 1;
  color: #7d8a99;
  background: #eef2f6;
  border: 1px solid #dbe4ee;
  filter: none;
}

.approval-retention-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid #cdd7e3;
  background: #f8fbff;
  color: #24415c;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 8px;
  max-width: min(100%, 560px);
}

.approval-retention-pill.pending {
  background: #fff7e8;
  border-color: #f0d19a;
  color: #8a5a00;
}

.approval-retention-pill.active,
.approval-retention-pill.permanent {
  background: #eef7f0;
  border-color: #b9dcc1;
  color: #166534;
}

.approval-retention-pill.expired,
.approval-retention-pill.purged {
  background: #fff1f2;
  border-color: #f3b7c0;
  color: #9f1239;
}

.approval-modal-header-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}

.approval-modal-result-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.approval-modal-result-text {
  font-size: 12px;
  color: #5b6777;
}

.approval-modal-warning {
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.approval-modal-warning.expired,
.approval-modal-warning.purged {
  background: #fff1f2;
  color: #9f1239;
  border: 1px solid #f7c5cd;
}

.approval-modal-warning.readonly {
  background: #eef4fb;
  color: #23415f;
  border: 1px solid #c8daed;
}

/* 左カラム下の「承認 / 却下」ボタン */
.approval-decision-footer {
  width: 100%;
  display: flex;
  gap: 12px;
  padding: 0 12px 14px 12px;
  box-sizing: border-box;
}

.approval-decision-btn {
  flex: 1;
  height: 44px;
  border-radius: 24px;
  border: none;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  transition: filter 120ms ease;
}

.approval-decision-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.approval-decision-btn:hover:not(:disabled) {
  filter: brightness(0.98);
}

.approval-decision-btn.approve {
  background: var(--ds-color-primary);
  color: #fff;
}

.approval-decision-btn.reject {
  background: #dc3545;
  color: #fff;
}


/* ===== モーダル：ユーザー一覧（簡易表示） ===== */
.approval-readonly-users {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 12px 0 12px;
  min-height: 0;
  box-sizing: border-box;
}

.approval-request-meta-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 0;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.approval-request-meta-host {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  padding: 0 12px 8px;
  min-height: 0;
  box-sizing: border-box;
}

.approval-request-meta-label {
  font-size: 14px;
  font-weight: 700;
  color: #555;
  margin: 0 0 4px;
}

.approval-request-summary-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 12px;
  border: 1px solid #dce2ea;
  border-radius: 14px;
  background: #f8fbff;
  margin-bottom: 12px;
}

.approval-request-summary-value,
.approval-request-summary-text {
  min-height: 24px;
  color: #1f2937;
  font-size: 14px;
}

.approval-request-retention-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px;
  border-radius: 14px;
  margin-bottom: 12px;
}

.approval-request-retention-block.pending {
  background: #fff7e8;
  border: 1px solid #f0d19a;
}

.approval-request-retention-block.active,
.approval-request-retention-block.permanent {
  background: #eef7f0;
  border: 1px solid #b9dcc1;
}

.approval-request-retention-block.expired,
.approval-request-retention-block.purged {
  background: #fff1f2;
  border: 1px solid #f7c5cd;
}

.approval-request-retention-text {
  color: #1f2937;
  font-size: 14px;
  line-height: 1.45;
  font-weight: 700;
}

.approval-request-warning-block {
  margin-bottom: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.45;
  font-weight: 700;
}

.approval-request-warning-block.expired,
.approval-request-warning-block.purged {
  background: #fff1f2;
  color: #9f1239;
  border: 1px solid #f7c5cd;
}

.approval-request-comment-block,
.approval-request-tag-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.approval-request-comment-text {
  min-height: 62px;
  max-height: 160px;
  overflow: auto;
  border: 1px solid #ccc;
  border-radius: 10px;
  background: #fff;
  color: #333;
  font-size: 14px;
  line-height: 1.4;
  padding: 8px 10px;
  white-space: pre-wrap;
  word-break: break-word;
}

.approval-request-comment-text.is-empty,
.approval-request-meta-empty {
  color: #666;
}

.approval-request-tag-chips {
  min-height: 24px;
}

.approval-request-tag-chip {
  cursor: default;
}

.approval-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f5f5f5;
  border: 1px solid #ccc;
  border-radius: 20px;
  padding: 10px 12px;
  min-height: 44px;
  min-width: 0;
}

.approval-user-badge {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ds-color-primary);
  flex: 0 0 20px;
}

.approval-user-role {
  font-size: var(--ds-font-xs);
  line-height: var(--ds-line-compact);
  font-weight: 700;
  color: #555;
  width: 64px;
  flex: 0 0 64px;
}

.approval-user-name {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 14px;
  font-weight: 700;
  color: #222;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.approval-user-sub {
  flex: 0 1 42%;
  min-width: 0;
  margin-left: auto;
  font-size: var(--ds-font-xs);
  line-height: var(--ds-line-compact);
  color: #777;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}


/* ===== モーダル：書類サムネイル（干渉回避のため独自クラス） ===== */
.approval-thumb-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  box-sizing: border-box;
}

.approval-thumb-item {
  border-radius: 12px;
  border: 1px solid transparent;
  padding: 8px;
  cursor: pointer;
  background: transparent;
  transition: background 120ms ease, border-color 120ms ease;
}

.approval-thumb-item:hover {
  border-color: #aaa;
}

.approval-thumb-item.selected {
  background: #e7f1ff;
  border-color: #2b6cb0;
}

.approval-thumb-item.checked {
  background: #f0f7ff;
}

.approval-thumb-frame {
  width: 100%;
  aspect-ratio: var(--approval-modal-thumb-ratio);
  border-radius: 10px;
  background: #f5f5f5;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* チェック済みバッジ（新規申請と同じ circle_check） */
.approval-thumb-check {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 18px;
  height: 18px;
  display: none;
  pointer-events: none;
}

.approval-thumb-item.checked .approval-thumb-check {
  display: block;
}

.approval-thumb-frame img {
  max-width: 100%;
  max-height: 100%;
  object-fit: var(--approval-thumb-fit);
}

.approval-thumb-purged-placeholder {
  width: calc(100% - 18px);
  height: calc(100% - 18px);
  border: 1px dashed #e08aa0;
  border-radius: 10px;
  background: linear-gradient(180deg, #fff5f6 0%, #ffe5ea 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 12px;
  box-sizing: border-box;
  text-align: center;
}

.approval-thumb-purged-label {
  color: #9f1239;
  font-size: 14px;
  font-weight: 800;
}

.approval-thumb-purged-note {
  color: #7d304a;
  font-size: 12px;
  font-weight: 700;
}

.approval-thumb-caption {
  margin-top: 6px;
  font-size: var(--ds-font-xs);
  line-height: var(--ds-line-compact);
  color: #444;
  text-align: center;
  word-break: break-all;
}


/* ===== モーダル：Viewer 内部（パン・ズーム用） ===== */
.approval-viewer-inner {
  position: relative;
  width: 100%;
  height: 100%;
  /* NOTE: ここで overflow:hidden にすると、画像/Canvas が inner をはみ出す場合に
     transform（ズーム/パン）前にクリップされてしまい表示が欠ける。
     クリップは親（.column.viewer-column = overflow:hidden）に任せる。 */
  overflow: visible;
}

.approval-doc-stage {
  position: relative;
}

.approval-purged-placeholder {
  min-height: 320px;
  margin: 16px;
  border: 1px dashed #e08aa0;
  border-radius: 22px;
  background: radial-gradient(circle at top, #fff9fa 0%, #ffe8ed 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px;
  box-sizing: border-box;
  text-align: center;
}

.approval-purged-placeholder-title {
  color: #9f1239;
  font-size: 24px;
  font-weight: 800;
}

.approval-purged-placeholder-text {
  max-width: 520px;
  color: #6b2b40;
  font-size: 15px;
  line-height: 1.6;
  font-weight: 700;
}

.approval-purged-placeholder-file {
  color: #7d304a;
  font-size: 13px;
  line-height: 1.4;
}


/* ===== 進捗ポップアップ（承認用） ===== */
.approval-progress-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.25);
  z-index: 21000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.approval-progress-popup {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,.2);
  width: min(380px, 92vw);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.approval-progress-popup .pp-button {
  border: none;
  border-radius: 12px;
  height: 44px;
  font-size: 16px;
  cursor: pointer;
  background: #F0F4FA;
  font-weight: 700;
}

.approval-progress-popup .pp-button.primary {
  background: var(--ds-color-primary);
  color: #fff;
}

.approval-progress-popup .pp-button.danger {
  background: #dc3545;
  color: #fff;
}

.approval-progress-popup .pp-button:hover {
  filter: brightness(0.98);
}


/* ===== 承認/却下タブ（タブ化された承認ウインドウ）デザイン調整 ===== */
/* 左カラムを縦Flexにして、フッター（戻る/決裁/チェック）を下寄せにする */
.approval-modal .column.user-column {
  flex: 0 0 clamp(320px, 31vw, 408px);
  width: clamp(320px, 31vw, 408px);
  min-width: 320px;
  max-width: 408px;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

/* ユーザー一覧（読み取り専用）は伸縮し、必要ならスクロール */
.approval-modal .approval-readonly-users {
  flex: 1 1 44%;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  padding: 12px 12px 4px;
}

.approval-modal .new-request-side-tabs {
  flex: 0 0 auto;
  margin: 10px 12px 0;
  padding: 0 4px;
}

.approval-modal .new-request-side-stack,
.approval-modal .new-request-side-panel,
.approval-modal .new-request-side-panel.is-active,
.approval-modal .new-request-side-panel-approvers,
.approval-modal .approval-flow-shell {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.approval-modal .new-request-side-stack {
  margin: 0 12px;
}

.approval-modal .approval-primary-section {
  flex: 1 1 auto;
  min-height: 0;
  margin: 0 12px 12px;
  padding: 12px 0;
  overflow: hidden;
}

.approval-modal .approval-primary-section .approval-readonly-users {
  padding: 0 12px 4px;
}

.approval-modal .approval-request-meta-host {
  flex: 1 1 40%;
  min-height: 0;
  border-top: 1px solid #d8d8d8;
  background: #eee;
  overflow: hidden;
  padding: 8px 12px 10px;
}

.approval-modal .approval-request-meta-host:empty {
  display: none;
}

.approval-modal .approval-request-meta-panel,
.approval-modal .request-meta-panel {
  flex: 1 1 auto;
  min-height: 0;
  margin: 0;
}

.approval-modal .approval-request-comment-text,
.approval-modal .request-comment-block textarea {
  min-height: 84px;
  max-height: none;
  overflow: auto;
  overscroll-behavior: contain;
}

.approval-modal .approval-user-card {
  align-items: flex-start;
}

.approval-modal .approval-user-role {
  flex: 0 0 58px;
  width: 58px;
}

.approval-modal .approval-user-name {
  white-space: normal;
  overflow-wrap: anywhere;
  line-height: 1.35;
}

.approval-modal .approval-user-sub {
  max-width: 46%;
}

.approval-bulk-download-panel {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px 0;
  border-top: 1px solid #d8d8d8;
  background: linear-gradient(180deg, #f8fafc 0%, #eef3f8 100%);
}

.approval-bulk-download-btn {
  height: 44px;
  border-radius: 24px;
  border: 1px solid #145174;
  background: linear-gradient(180deg, #1d6b95 0%, #145174 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(20, 81, 116, 0.16);
}

.approval-bulk-download-btn:hover:not(:disabled) {
  filter: brightness(1.03);
}

.approval-bulk-download-btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  box-shadow: none;
}

.approval-bulk-download-hint {
  min-height: 18px;
  font-size: 12px;
  line-height: 1.5;
  color: #516071;
}

.approval-bulk-download-hint.ready,
.approval-bulk-download-hint.success {
  color: #1f7a45;
}

.approval-bulk-download-hint.progress,
.approval-bulk-download-hint.info {
  color: #145174;
}

.approval-bulk-download-hint.warning,
.approval-bulk-download-hint.error {
  color: #b42318;
}

.realqr-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.realqr-section-heading {
  padding: 0 4px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  color: #516071;
}

/* 既存のフッターを最下部へ押し下げる */
.approval-modal .user-column-footer {
  flex: 0 0 auto;
  margin-top: 0;
  padding-top: 10px;
}