.admin-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr);
}

.admin-side {
  min-height: 100vh;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
  padding: 8px;
  border-right: 1px solid var(--line);
  background: #eef1f5;
}

.admin-logo {
  height: 34px;
  display: flex;
  align-items: center;
  padding: 0 8px;
  margin-bottom: 8px;
  border: 1px solid #c8ced7;
  background: #f8fafc;
  font-weight: 800;
}

.admin-menu-group {
  display: grid;
  gap: 4px;
  margin-bottom: 12px;
}

.admin-menu-title {
  width: 100%;
  min-height: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 8px 0 10px;
  border: 1px solid #c8d2df;
  border-left: 3px solid #2f80d1;
  border-radius: 3px;
  background: #f8fafc;
  color: #1f3b57;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.admin-menu-title em {
  width: 8px;
  height: 8px;
  border-right: 2px solid #64748b;
  border-bottom: 2px solid #64748b;
  transform: rotate(45deg);
  transition: transform 0.16s ease;
}

.admin-menu-group.is-current .admin-menu-title {
  border-left-color: #ff1f63;
  color: #0b5c9b;
}

.admin-menu-group.is-collapsed a {
  display: none;
}

.admin-menu-group.is-collapsed .admin-menu-title em {
  transform: rotate(-45deg);
}

.admin-side a {
  min-height: 32px;
  display: flex;
  align-items: center;
  padding: 0 10px;
  margin-bottom: 4px;
  border: 1px solid transparent;
  border-radius: 3px;
}

.admin-side a:hover {
  border-color: #aab4c2;
  background: #fff;
}

.admin-side a.active {
  border-color: #9dc8ec;
  background: #fff;
  color: #0b5c9b;
  font-weight: 800;
}

.admin-front-link {
  color: #0b5c9b;
}

.admin-main {
  min-width: 0;
}

.admin-top {
  min-height: 44px;
  display: grid;
  grid-template-columns: minmax(140px, 220px) minmax(260px, 520px) max-content;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.admin-top > span {
  white-space: nowrap;
}

.admin-global-search {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: 6px;
  margin: 0;
}

.admin-global-search input {
  min-height: 30px;
  padding: 5px 8px;
  border: 1px solid #c8d2df;
  border-radius: 4px;
  background: #fff;
}

.admin-panel {
  margin: 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--panel);
}

.admin-panel-body {
  padding: 10px;
}

.admin-page-note {
  margin: 0 0 10px;
  padding: 8px 10px;
  border: 1px solid #d6e4f1;
  border-radius: 4px;
  background: #f8fbff;
  color: #40536b;
  font-size: 13px;
  line-height: 1.6;
}

.panel-actions {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  justify-content: flex-end;
}

.customer-presence-controls {
  min-width: max-content;
  display: inline-flex;
  flex: 0 0 auto;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid #c7d6e7;
  border-radius: 4px;
  background: #f8fbff;
}

.customer-presence-controls select,
.customer-presence-controls input {
  height: 28px;
  border: 1px solid #c8d6e5;
  border-radius: 4px;
  background: #fff;
  color: #0f172a;
  font-size: 12px;
}

.customer-presence-controls select {
  min-width: 72px;
  padding: 0 6px;
}

.customer-presence-controls input {
  width: 58px;
  padding: 0 6px;
}

.customer-presence-pill {
  min-width: 116px;
  min-height: 26px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  border: 1px solid #9bd3b9;
  border-radius: 4px;
  background: #ecfdf5;
  color: #047857;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.customer-presence-pill.offline {
  border-color: #fecaca;
  background: #fff1f2;
  color: #b91c1c;
}

.customer-presence-pill.away {
  border-color: #fed7aa;
  background: #fff7ed;
  color: #b45309;
}

.customer-presence-minutes {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #475569;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.panel-actions.product-actions {
  align-items: stretch;
  gap: 8px;
}

.admin-action-cluster {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #f8fafc;
}

.admin-action-cluster-title {
  min-height: 26px;
  display: inline-flex;
  align-items: center;
  padding: 0 5px;
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
}

.admin-action-cluster.batch-actions {
  background: #fff;
}

.panel-title form {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  margin: 0;
}

.admin-tip {
  margin-bottom: 10px;
  padding: 9px 12px;
  border: 1px solid #b7d4f0;
  border-radius: 4px;
  background: #eef7ff;
  color: #164f7b;
  font-weight: 700;
}

.admin-tip.danger-tip {
  border-color: #fecaca;
  background: #fff1f2;
  color: #b91c1c;
}

.admin-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 140px 140px 140px 140px 120px 80px;
  gap: 8px;
  margin-bottom: 8px;
}

.admin-toolbar.trace-toolbar {
  grid-template-columns: minmax(260px, 1fr) 90px 90px;
}

.admin-search-page-form {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 92px 92px;
  gap: 8px;
}

.admin-search-page-form input {
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid #c8d2df;
  border-radius: 4px;
  background: #fff;
}

.admin-search-hint {
  margin-top: 8px;
  color: #64748b;
  font-size: 12px;
}

.admin-search-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 8px;
}

.admin-search-card {
  display: grid;
  gap: 7px;
  padding: 10px;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #fff;
  color: inherit;
  text-decoration: none;
}

.admin-search-card:hover {
  border-color: #7fb3df;
  background: #f8fbff;
}

.admin-search-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.admin-search-card-head strong {
  color: #0f172a;
}

.admin-search-card-head span {
  padding: 2px 7px;
  border: 1px solid #c8d7e8;
  border-radius: 3px;
  background: #edf6ff;
  color: #1d5f99;
  font-size: 12px;
  white-space: nowrap;
}

.admin-search-card p {
  margin: 0;
  color: #334155;
  line-height: 1.55;
}

.admin-search-card em {
  color: #0b63b6;
  font-style: normal;
  font-weight: 700;
}

.admin-search-card small {
  max-height: 38px;
  overflow: hidden;
  color: #64748b;
  line-height: 1.5;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: 12px;
}

.admin-table th,
.admin-table td {
  padding: 6px 7px;
  border: 1px solid #d6dce5;
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  background: #eef1f5;
  white-space: nowrap;
}

.admin-table .check-col {
  width: 34px;
  text-align: center;
  vertical-align: middle;
}

.admin-table .check-col input {
  width: 16px;
  min-height: 16px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.actions form {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}

.actions select {
  width: 82px;
  min-height: 26px;
  padding: 2px 4px;
}

.actions .transfer-delete-form select {
  width: 130px;
}

.table-link {
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
}

.table-link:hover {
  text-decoration: underline;
}

.edit-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
}

.edit-form.compact {
  grid-template-columns: minmax(0, 1fr);
}

.planned-form {
  grid-template-columns: 1fr;
  gap: 12px;
}

.form-section {
  grid-column: 1 / -1;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #fff;
}

.form-section-title {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 10px;
  border-bottom: 1px solid #d6dce5;
  background: #eef3f8;
}

.form-section-title strong {
  color: #172033;
}

.form-section-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
}

.form-grid.compact-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.nav-settings-grid {
  display: grid;
  gap: 0;
  padding: 10px;
}

.nav-settings-head,
.nav-settings-row {
  display: grid;
  grid-template-columns: 96px minmax(180px, 260px) minmax(320px, 1fr) 78px;
  gap: 8px;
  align-items: center;
}

.nav-settings-head {
  min-height: 30px;
  padding: 0 8px;
  border: 1px solid #d6dce5;
  border-bottom: 0;
  background: #eef3f8;
  color: #516075;
  font-size: 12px;
  font-weight: 700;
}

.nav-settings-row {
  padding: 8px;
  border: 1px solid #d6dce5;
  border-top: 0;
  background: #fff;
}

.nav-settings-list {
  display: grid;
}

.nav-settings-help {
  padding: 8px 2px 0;
}

.popup-button-grid {
  display: grid;
  gap: 0;
  padding: 10px;
}

.popup-button-head,
.popup-button-row {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) 130px 110px minmax(220px, 1.4fr) 84px 74px;
  gap: 8px;
  align-items: center;
}

.popup-button-head {
  min-height: 30px;
  padding: 0 8px;
  border: 1px solid #d6dce5;
  border-bottom: 0;
  background: #eef3f8;
  color: #516075;
  font-size: 12px;
  font-weight: 800;
}

.popup-button-list {
  display: grid;
}

.popup-button-row {
  padding: 8px;
  border: 1px solid #d6dce5;
  border-top: 0;
  background: #fff;
}

.detail-info-editor {
  display: grid;
  gap: 0;
}

.detail-info-toolbar {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.detail-info-head,
.detail-info-row {
  display: grid;
  grid-template-columns: minmax(180px, 260px) minmax(260px, 1fr) 78px;
  gap: 8px;
  align-items: center;
}

.detail-info-head {
  min-height: 30px;
  padding: 0 8px;
  border: 1px solid #d6dce5;
  border-bottom: 0;
  background: #eef3f8;
  color: #516075;
  font-size: 12px;
  font-weight: 700;
}

.detail-info-row {
  padding: 8px;
  border: 1px solid #d6dce5;
  border-top: 0;
  background: #fff;
}

.detail-info-rows {
  display: grid;
}

.form-inline-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.form-inline-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.form-inline-5 {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.edit-form label,
.login-box label {
  display: grid;
  gap: 4px;
  color: #334155;
  font-weight: 700;
}

.color-field {
  min-height: 34px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  background: #fff;
}

.color-field input {
  width: 44px;
  min-height: 24px;
  padding: 0;
  border: 0;
  background: transparent;
}

.color-field em {
  color: #475569;
  font-style: normal;
  font-weight: 600;
}

.color-swatch {
  width: 14px;
  height: 14px;
  display: inline-block;
  margin-right: 6px;
  border: 1px solid #94a3b8;
  vertical-align: -2px;
}

.check-field {
  align-content: start;
}

.checkbox-row {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 400;
}

.checkbox-row input {
  width: auto;
  min-height: auto;
}

.preset-field {
  display: grid;
  gap: 8px;
  padding: 8px;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #f8fafc;
}

.preset-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.preset-custom {
  display: grid;
  grid-template-columns: auto 140px auto;
  gap: 8px;
  align-items: center;
  justify-content: start;
}

.preset-custom span {
  color: #475569;
  font-weight: 700;
}

.edit-form label.wide,
.form-grid label.wide,
.form-grid > .wide,
.form-actions {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  gap: 8px;
}

.has-floating-save {
  padding-bottom: 84px;
}

.floating-save-bar {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 120;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px;
  border: 1px solid #b8c6d8;
  border-radius: 4px;
  background: rgba(248, 250, 252, 0.98);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.18);
}

.floating-save-bar span {
  padding: 0 4px;
  color: #334155;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.form-subtitle {
  grid-column: 1 / -1;
  padding: 8px 10px;
  border: 1px solid #d6dce5;
  background: #f3f6fa;
  color: #172033;
  font-weight: 800;
}

.field-help {
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}

.bonus-rule-editor {
  grid-column: 1 / -1;
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #f8fafc;
}

.bonus-editor-toolbar,
.bonus-period-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.bonus-editor-toolbar strong,
.bonus-period-head strong {
  color: #172033;
}

.bonus-editor-toolbar > div {
  display: flex;
  gap: 6px;
}

.bonus-periods {
  display: grid;
  gap: 8px;
}

.bonus-period-card {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid #ccd6e3;
  border-radius: 4px;
  background: #fff;
}

.bonus-period-fields {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 140px 140px;
  gap: 8px;
}

.bonus-tier-list {
  display: grid;
  gap: 6px;
}

.bonus-tier-row {
  display: grid;
  grid-template-columns: 150px 150px 90px;
  gap: 8px;
  align-items: end;
  padding: 8px;
  border: 1px solid #e0e7ef;
  border-radius: 4px;
  background: #f7fbff;
}

.raw-rule-details {
  color: #334155;
  font-weight: 700;
}

.raw-rule-details summary {
  cursor: pointer;
  color: var(--blue);
}

.raw-rule-details textarea {
  margin-top: 8px;
}

.price-auto-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 138px;
  gap: 8px;
  align-items: start;
}

.price-auto-row textarea {
  min-height: 132px;
}

.media-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 88px;
  gap: 8px;
}

.cover-field {
  align-content: start;
}

.cover-preview {
  width: 148px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #d6dce5;
  border-radius: 5px;
  background: #f8fafc;
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}

.cover-preview.small-preview {
  width: 72px;
  height: 72px;
}

.cover-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-textarea-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px;
  gap: 8px;
  align-items: start;
}

.media-textarea-wrap .btn {
  margin-top: 0;
}

.media-modal[hidden] {
  display: none;
}

.media-modal {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.42);
}

.media-modal-box {
  width: min(980px, calc(100vw - 48px));
  max-height: min(720px, calc(100vh - 48px));
  display: grid;
  grid-template-rows: 42px minmax(0, 1fr);
  border: 1px solid #b9c5d3;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.22);
}

.media-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
  border-bottom: 1px solid #d6dce5;
  background: #eef3f8;
}

.media-modal-head div {
  display: flex;
  gap: 6px;
}

.media-modal-search {
  width: 190px;
  min-height: 28px;
}

.media-upload-btn {
  position: relative;
  overflow: hidden;
}

.media-upload-btn input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.media-modal-body {
  overflow: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 10px;
  padding: 12px;
}

.media-item {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 6px;
  border: 1px solid #d6dce5;
  border-radius: 5px;
  background: #f8fafc;
}

.media-item.selected {
  border-color: #ff1f5f;
  background: #fff1f5;
}

.media-item-check {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  width: 18px;
  height: 18px;
}

.media-item-check input {
  position: absolute;
  opacity: 0;
}

.media-item-check span {
  position: relative;
  width: 18px;
  height: 18px;
  display: block;
  border: 1px solid #b7c2d0;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.9);
}

.media-item.selected .media-item-check span {
  border-color: #ff1f5f;
  background: #ff1f5f;
}

.media-item.selected .media-item-check span::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.media-item:hover {
  border-color: #2f80d1;
  background: #eef7ff;
}

.media-item-preview {
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 4px;
  background: #e5eaf1;
  cursor: pointer;
}

.media-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.media-item > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #334155;
  font-size: 12px;
}

.media-card-actions,
.media-page-actions {
  display: flex;
  gap: 6px;
}

.media-card-actions .btn {
  flex: 1;
}

.media-page-note {
  margin: 0 0 10px;
}

.media-filter-form {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 130px 140px 120px 120px 130px 78px 78px;
  gap: 8px;
  margin-bottom: 8px;
}

.media-page-summary {
  min-height: 30px;
  display: flex;
  align-items: center;
  margin-bottom: 8px;
  padding: 0 10px;
  border: 1px solid #d6dce5;
  border-radius: 4px;
  background: #f8fafc;
  color: #334155;
  font-weight: 700;
}

.media-page-groups {
  display: grid;
  gap: 12px;
}

.media-date-group {
  border: 1px solid #d6dce5;
  border-radius: 5px;
  background: #f8fafc;
}

.media-date-title {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 10px;
  border-bottom: 1px solid #d6dce5;
  background: #eef3f8;
}

.media-date-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.media-page-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 12px;
  padding: 10px;
}

.media-page-item {
  position: relative;
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 12px;
  padding: 10px;
  border: 1px solid #d6dce5;
  border-radius: 5px;
  background: #fff;
}

.media-page-preview {
  width: 112px;
  height: 112px;
  overflow: hidden;
  border-radius: 5px;
  background: #eef2f7;
  cursor: zoom-in;
}

.media-page-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-page-info {
  min-width: 0;
  display: grid;
  gap: 6px;
  align-content: start;
}

.media-page-info strong {
  line-height: 1.35;
  word-break: break-all;
}

.media-page-info > span {
  color: var(--muted);
  font-size: 12px;
}

.media-page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
}

.media-page-meta span {
  min-height: 20px;
  display: inline-flex;
  align-items: center;
  padding: 0 6px;
  border: 1px solid #e0e7ef;
  border-radius: 4px;
  background: #f8fafc;
}

.media-usage-badge {
  width: fit-content;
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  padding: 0 7px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 800;
}

.media-usage-badge.used {
  border: 1px solid #f59e0b;
  background: #fffbeb;
  color: #b45309;
}

.media-usage-badge.unused {
  border: 1px solid #a7f3d0;
  background: #ecfdf5;
  color: #047857;
}

.media-usage-badge.missing,
.media-mini-badge.missing {
  border: 1px solid #fca5a5;
  background: #fef2f2;
  color: #b91c1c;
}

.media-usage-badge.external,
.media-mini-badge.external {
  border: 1px solid #bfdbfe;
  background: #eff6ff;
  color: #1d4ed8;
}

.media-mini-badge {
  width: fit-content;
  min-height: 20px;
  display: inline-flex;
  align-items: center;
  padding: 0 6px;
  border-radius: 4px;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.media-item-preview:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.media-usage-refs {
  color: #475569;
  font-size: 12px;
  line-height: 1.45;
  word-break: break-word;
}

.media-link-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 54px;
  gap: 6px;
}

.media-link-row input {
  min-height: 28px;
  font-family: Consolas, monospace;
  font-size: 12px;
}

.media-check {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  width: 22px;
  height: 22px;
}

.media-check input {
  position: absolute;
  opacity: 0;
}

.media-check span {
  width: 22px;
  height: 22px;
  display: block;
  border: 1px solid #97a6b8;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.92);
}

.media-check input:checked + span {
  border-color: #ff1f5f;
  background: #ff1f5f;
}

.media-check input:checked + span::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 4px;
  width: 5px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.admin-image-preview[hidden] {
  display: none;
}

.admin-image-preview {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: grid;
  grid-template-rows: 44px minmax(0, 1fr);
  background: rgba(12, 19, 31, 0.84);
}

.admin-image-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(17, 24, 39, 0.9);
  color: #fff;
}

.admin-image-preview-head strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-image-preview-head button {
  width: 32px;
  min-width: 32px;
  min-height: 32px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
}

.admin-image-preview-body {
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 24px;
}

.admin-image-preview-body img {
  max-width: 94vw;
  max-height: calc(100vh - 92px);
  object-fit: contain;
  border-radius: 6px;
  background: #111827;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
  cursor: zoom-in;
  transform-origin: center center;
  user-select: none;
  -webkit-user-drag: none;
}

.admin-image-preview-body img.is-zoomed {
  cursor: grab;
}

.inline-edit-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 120px 120px 90px auto;
  gap: 8px;
  padding: 10px;
}

.inline-edit-form.range-form {
  grid-template-columns: minmax(170px, 1fr) 130px 130px 90px 110px 90px auto;
}

.number-rule-form {
  grid-template-columns: minmax(220px, 1fr) 150px 130px auto;
}

.password-form {
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(180px, 1fr) minmax(180px, 1fr) auto;
}

.category-edit-form {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 120px 120px auto;
  gap: 10px;
  align-items: end;
  padding: 12px;
}

.category-edit-form-wide {
  grid-template-columns: minmax(240px, 1fr) 130px 130px 100px 110px auto;
}

.category-edit-form label {
  display: grid;
  gap: 5px;
  color: #334155;
  font-weight: 700;
}

.category-edit-form .form-actions {
  grid-column: auto;
  align-self: end;
}

.category-edit-form .form-hint {
  grid-column: 1 / -1;
  margin: -2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.category-edit-form.password-form {
  grid-template-columns: minmax(170px, 1fr) minmax(170px, 1fr) minmax(170px, 1fr) minmax(170px, 1fr) minmax(170px, 1fr) auto;
}

.generated-no {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
}

.generated-no span {
  color: var(--blue);
  font-family: Consolas, monospace;
  font-size: 18px;
  font-weight: 800;
}

.trace-badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 7px;
  border: 1px solid #b7d4f0;
  border-radius: 4px;
  background: #eef7ff;
  color: #0b5c9b;
  font-weight: 700;
  white-space: nowrap;
}

.text-clip {
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: start center;
  padding-top: 120px;
  background: var(--bg);
}

.login-box {
  width: 420px;
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--panel);
}

.login-box h1 {
  margin: 0;
  font-size: 18px;
}

.captcha-row {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.captcha-row strong {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  background: #f8fafc;
  color: #0f172a;
  font-family: Consolas, monospace;
}

.form-error {
  margin: 0;
  color: var(--red);
  font-weight: 700;
}

.customer-tabs {
  display: flex;
  gap: 6px;
  padding: 10px;
  border-bottom: 1px solid #cfdbe8;
  background: #f6f9fd;
  overflow-x: auto;
}

.customer-tabs button {
  min-height: 30px;
  border: 1px solid #c4d2e3;
  border-radius: 5px;
  padding: 0 10px;
  background: #fff;
  color: #0f2747;
  cursor: pointer;
  white-space: nowrap;
}

.customer-tabs button.active {
  border-color: #ff1f63;
  color: #fff;
  background: #ff1f63;
}

.customer-tabs em {
  margin-left: 4px;
  font-style: normal;
  opacity: .82;
}

.customer-workbench-grid {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  height: min(760px, calc(100vh - 190px));
  min-height: 520px;
  overflow: hidden;
}

.customer-session-panel {
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border-right: 1px solid #cfdbe8;
  background: #f4f8fc;
}

.customer-session-bulk {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 8px;
  border-bottom: 1px solid #d7e2ee;
  background: #eef6ff;
}

.customer-session-bulk label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-right: auto;
  color: #0f2747;
  font-weight: 700;
  white-space: nowrap;
}

.customer-session-list {
  min-height: 0;
  overflow-y: auto;
}

.customer-session-item {
  width: 100%;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: stretch;
  gap: 0;
  border-bottom: 1px solid #d9e3ef;
  background: #fff;
}

.customer-session-check {
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #edf2f7;
  cursor: pointer;
}

.customer-session-check input {
  width: 14px;
  height: 14px;
}

.customer-session-open {
  display: grid;
  gap: 5px;
  border: 0;
  padding: 10px;
  text-align: left;
  background: transparent;
  cursor: pointer;
  min-width: 0;
}

.customer-session-item:hover,
.customer-session-item.active {
  background: #eef7ff;
}

.customer-session-item.active {
  box-shadow: inset 3px 0 0 #ff1f63;
}

.customer-session-item.pinned {
  background: #fffaf0;
}

.customer-session-item span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.customer-session-item strong {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #0f2747;
  min-width: 0;
}

.pin-badge {
  display: inline-flex;
  align-items: center;
  height: 18px;
  padding: 0 5px;
  border: 1px solid #ffbf78;
  border-radius: 4px;
  color: #a34b00;
  background: #fff3df;
  font-size: 11px;
  line-height: 1;
}

.customer-session-item em {
  min-width: 20px;
  padding: 1px 6px;
  border-radius: 999px;
  color: #fff;
  background: #ff1f63;
  font-size: 12px;
  font-style: normal;
  text-align: center;
}

.customer-session-item small {
  color: #64748b;
}

.customer-session-item p {
  margin: 0;
  color: #334155;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.customer-chat-pane {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  background: #fff;
}

.customer-chat-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border-bottom: 1px solid #d6e1ed;
  background: #fbfdff;
}

.customer-chat-titlebox {
  min-width: 0;
  flex: 1;
  display: grid;
  gap: 6px;
}

.customer-chat-head strong {
  color: #0f2747;
  font-size: 15px;
}

.customer-chat-head p {
  margin: 5px 0 0;
  color: #64748b;
}

.customer-chat-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

.customer-chat-actions select {
  min-width: 110px;
}

.customer-inline-note {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto;
  gap: 6px;
  align-items: center;
}

.customer-inline-note input {
  min-height: 30px;
  border: 1px solid #cbd7e5;
  border-radius: 4px;
  padding: 0 8px;
  background: #fff;
}

.customer-chat-messages {
  min-height: 0;
  height: 100%;
  overflow-y: auto;
  scrollbar-gutter: stable;
  padding: 14px;
  background: #f6f9fd;
}

.admin-chat-msg {
  display: flex;
  margin-bottom: 10px;
}

.admin-chat-msg > div {
  max-width: 78%;
  padding: 8px 10px;
  border: 1px solid #d0ddea;
  border-radius: 7px;
  background: #fff;
}

.admin-chat-admin,
.admin-chat-system {
  justify-content: flex-end;
}

.admin-chat-admin > div {
  color: #fff;
  border-color: #1d6eaf;
  background: #1d6eaf;
}

.admin-chat-system > div {
  color: #8a4d00;
  border-color: #ffd89b;
  background: #fff7e8;
}

.admin-chat-msg p {
  margin: 0;
  line-height: 1.55;
  word-break: break-word;
}

.admin-chat-image-btn {
  display: block;
  max-width: 220px;
  margin: 0 0 7px;
  padding: 0;
  border: 1px solid #c9d7e7;
  border-radius: 6px;
  background: #fff;
  cursor: zoom-in;
  overflow: hidden;
}

.admin-chat-image-btn img {
  display: block;
  max-width: 220px;
  max-height: 170px;
  object-fit: contain;
}

.admin-chat-msg time {
  display: block;
  margin-top: 5px;
  opacity: .75;
  font-size: 12px;
}

.admin-chat-recalled > div {
  color: #64748b;
  border-style: dashed;
  background: #f8fafc;
}

.chat-recall-btn {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  margin-top: 6px;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 4px;
  padding: 0 7px;
  background: rgba(255, 255, 255, .16);
  color: inherit;
  cursor: pointer;
  font-size: 12px;
}

.admin-chat-visitor .chat-recall-btn,
.admin-chat-system .chat-recall-btn {
  border-color: #cbd7e5;
  background: #fff;
  color: #1d6eaf;
}

.customer-chat-reply {
  padding: 12px;
  border-top: 1px solid #d6e1ed;
  background: #fff;
}

.emoji-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.customer-file-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  margin: 8px 0 0;
}

.customer-file-row span {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  color: #64748b;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.customer-chat-reply textarea,
.customer-note-box textarea {
  width: 100%;
  resize: vertical;
}

.customer-reply-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.grouped-actions {
  align-items: stretch;
  gap: 8px;
}

.action-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  padding: 6px;
  border: 1px solid #d7e2ee;
  border-radius: 6px;
  background: #f8fbff;
}

.action-group > span {
  min-width: 54px;
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
}

.action-group.danger-group {
  border-color: #ffd0d0;
  background: #fff7f7;
}

.customer-block-library .panel-title {
  justify-content: flex-start;
}

.customer-block-library .panel-title small {
  color: #64748b;
  font-size: 12px;
  font-weight: 500;
}

.customer-block-filter-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) 150px 130px auto auto;
  gap: 8px;
  align-items: end;
  margin: 10px;
  padding: 10px;
  border: 1px solid #d7e2ee;
  border-radius: 4px;
  background: #f8fbff;
}

.customer-block-filter-form label {
  display: grid;
  gap: 4px;
  margin: 0;
  color: #334155;
  font-size: 12px;
  font-weight: 700;
}

.customer-block-filter-form input,
.customer-block-filter-form select,
.admin-page-jump-form input {
  height: 32px;
  padding: 0 9px;
  border: 1px solid #c8d6e5;
  border-radius: 4px;
  background: #fff;
  color: #0f172a;
}

.customer-block-summary {
  margin: 0 10px 8px;
  padding: 7px 10px;
  border: 1px solid #d7e2ee;
  border-radius: 4px;
  background: #f1f7fd;
  color: #475569;
  font-size: 12px;
}

.admin-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 10px;
  padding: 10px;
  border: 1px solid #d7e2ee;
  border-radius: 4px;
  background: #fbfdff;
}

.admin-pagination .page-link,
.admin-pagination .page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 30px;
  padding: 0 9px;
  border: 1px solid #c8d6e5;
  border-radius: 4px;
  background: #fff;
  color: #174e80;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.admin-pagination .page-link.active {
  border-color: #ff1f68;
  background: #ff1f68;
  color: #fff;
}

.admin-pagination .page-ellipsis {
  border-color: transparent;
  background: transparent;
  color: #64748b;
}

.admin-page-jump-form {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  color: #475569;
  font-size: 12px;
}

.admin-page-jump-form input {
  width: 72px;
}

.customer-note-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
  padding: 12px;
  border-top: 1px solid #d6e1ed;
  background: #f8fbff;
}

.faq-edit-form {
  margin: 10px;
}

.wrap-cell {
  max-width: 520px;
  white-space: normal;
  line-height: 1.6;
}

.admin-details-panel {
  padding: 0;
}

.admin-details-panel > summary.panel-title {
  min-height: 42px;
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.admin-details-panel > summary.panel-title::-webkit-details-marker {
  display: none;
}

.admin-details-panel > summary.panel-title::after {
  content: '展开';
  margin-left: auto;
  color: #1d6eaf;
  font-size: 12px;
  font-weight: 700;
}

.admin-details-panel[open] > summary.panel-title::after {
  content: '收起';
}

.admin-details-panel > form,
.admin-details-panel > table {
  margin: 10px;
}

@media (max-width: 900px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }
  .admin-side {
    min-height: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
  }
  .admin-menu-group {
    flex: 1 1 150px;
    margin-bottom: 0;
  }
  .admin-logo {
    width: 100%;
  }
  .admin-top,
  .admin-search-page-form {
    grid-template-columns: 1fr;
    align-items: stretch;
    padding: 8px;
  }

  .admin-global-search {
    grid-template-columns: 1fr auto;
  }

  .admin-toolbar,
  .inline-edit-form,
  .category-edit-form,
  .edit-form,
  .form-grid,
  .form-grid.compact-grid,
  .form-inline-3,
  .form-inline-4,
  .form-inline-5,
  .nav-settings-head,
  .nav-settings-row,
  .popup-button-head,
  .popup-button-row,
  .detail-info-head,
  .detail-info-row {
    grid-template-columns: 1fr;
  }

  .category-edit-form .form-actions {
    grid-column: 1;
  }

  .category-edit-form.password-form {
    grid-template-columns: 1fr;
  }

  .media-input-row,
  .media-textarea-wrap,
  .price-auto-row,
  .bonus-period-fields,
  .bonus-tier-row {
    grid-template-columns: 1fr;
  }

  .media-page-grid {
    grid-template-columns: 1fr;
  }

  .media-filter-form {
    grid-template-columns: 1fr;
  }

  .customer-workbench-grid,
  .customer-note-box,
  .customer-block-filter-form {
    grid-template-columns: 1fr;
  }

  .admin-page-jump-form {
    width: 100%;
    margin-left: 0;
  }

  .customer-session-panel {
    max-height: 360px;
    border-right: 0;
    border-bottom: 1px solid #cfdbe8;
  }

  .customer-chat-head {
    display: grid;
  }

  .customer-presence-controls {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .floating-save-bar {
    left: 8px;
    right: 8px;
    bottom: 8px;
    justify-content: flex-end;
    overflow-x: auto;
  }

  .floating-save-bar span {
    margin-right: auto;
  }
}