.qr-management {
  display: grid;
  gap: 18px;
}

.qr-management-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid var(--border, #dfe3e8);
  border-radius: 16px;
  background: var(--surface, #fff);
}

.qr-management-header h3 {
  margin: 4px 0 8px;
  font-size: 22px;
}

.qr-management-header p {
  margin: 0;
  max-width: 760px;
  color: var(--muted, #67717e);
}

.qr-management-kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #b00020;
}

.qr-management-boundaries {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-width: 420px;
  justify-content: flex-end;
}

.qr-management-boundaries span,
.qr-phase-badge {
  display: inline-flex;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .03em;
  background: #f3f4f6;
  color: #505866;
}

.qr-management-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 3px 2px 7px;
}

.qr-management-tab {
  appearance: none;
  border: 1px solid #d9dee5;
  background: #fff;
  border-radius: 12px;
  padding: 9px 12px;
  min-width: 156px;
  text-align: left;
  cursor: pointer;
  color: #4d5663;
}

.qr-management-tab strong,
.qr-management-tab span {
  display: block;
}

.qr-management-tab strong {
  font-size: 11px;
  margin-bottom: 3px;
}

.qr-management-tab span {
  font-size: 13px;
  font-weight: 600;
}

.qr-management-tab.is-active {
  border-color: #b00020;
  color: #b00020;
  background: #fff7f8;
}

.qr-management-panel {
  padding: 18px;
  border: 1px solid #dfe3e8;
  border-radius: 16px;
  background: #fff;
}

.qr-management-panel[hidden] {
  display: none !important;
}

.qr-panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}

.qr-panel-heading h3 {
  margin: 2px 0 0;
  font-size: 19px;
}

.qr-panel-code {
  font-size: 11px;
  font-weight: 700;
  color: #b00020;
}

.qr-callout {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #f5f7fa;
  margin-bottom: 16px;
}

.qr-callout strong {
  font-size: 13px;
}

.qr-callout span {
  color: #5e6875;
  font-size: 12px;
  line-height: 1.5;
}

.qr-callout-warning {
  background: #fff8e6;
}

.qr-callout-danger {
  background: #fff1f2;
}

.qr-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.qr-summary-grid > div {
  padding: 13px;
  border: 1px solid #e3e7ec;
  border-radius: 12px;
  background: #fafbfc;
}

.qr-summary-grid strong,
.qr-summary-grid span {
  display: block;
}

.qr-summary-grid strong {
  font-size: 18px;
  margin-bottom: 3px;
}

.qr-summary-grid span {
  color: #6b7480;
  font-size: 11px;
}

.qr-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.qr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.qr-table th,
.qr-table td {
  padding: 9px 10px;
  border-bottom: 1px solid #e8ebef;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}

.qr-table th {
  background: #f7f8fa;
  font-weight: 700;
  color: #4f5966;
  position: sticky;
  top: 0;
}

.qr-table td:first-child {
  white-space: normal;
  min-width: 210px;
}

.qr-table td strong,
.qr-table td small {
  display: block;
}

.qr-table td small {
  color: #707987;
  margin-top: 3px;
  line-height: 1.4;
}

.qr-table code {
  font-size: 11px;
}

.qr-payload {
  display: block;
  max-width: 420px;
  overflow-wrap: anywhere;
  white-space: normal;
}

.qr-capability,
.qr-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  padding: 3px 6px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
}

.qr-capability-on {
  background: #e8f7ee;
  color: #17753d;
}

.qr-capability-off {
  background: #f0f2f5;
  color: #737c88;
}

.qr-status-active {
  background: #e8f7ee;
  color: #17753d;
}

.qr-status-dev-only,
.qr-status-candidate {
  background: #fff4dd;
  color: #9a6200;
}

.qr-status-coming-soon {
  background: #eaf2ff;
  color: #245ca6;
}

.qr-status-disabled {
  background: #f0f2f5;
  color: #68717e;
}

.qr-footnote {
  margin: 13px 0 0;
  color: #6a7481;
  font-size: 11px;
}

.qr-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 12px;
}

.qr-form-grid label {
  display: grid;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
}

.qr-form-grid input,
.qr-form-grid select,
.qr-form-grid textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 9px 10px;
  border: 1px solid #d9dee5;
  border-radius: 9px;
  background: #fafbfc;
  color: #4d5663;
}

.qr-form-wide {
  grid-column: 1 / -1;
}

.qr-capture-preview {
  display: grid;
  grid-template-columns: minmax(180px, 280px) 1fr;
  gap: 18px;
  margin-top: 16px;
}

.qr-image-placeholder {
  min-height: 180px;
  display: grid;
  place-content: center;
  gap: 7px;
  text-align: center;
  border: 1px dashed #cfd5dc;
  border-radius: 14px;
  background: #fafbfc;
}

.qr-image-placeholder span {
  font-weight: 700;
}

.qr-image-placeholder small {
  max-width: 220px;
  color: #747d89;
}

.qr-disabled-action {
  margin-top: 16px;
  padding: 10px 14px;
  border: 0;
  border-radius: 10px;
  background: #e9ecf0;
  color: #747d89;
  font-weight: 700;
}

.qr-schema-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
  align-items: center;
}

.qr-schema-list strong {
  width: 100%;
  font-size: 12px;
}

.qr-schema-list code {
  padding: 5px 7px;
  border-radius: 7px;
  background: #f2f4f7;
  font-size: 10px;
}

.qr-calibration-card {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.qr-calibration-card > div {
  padding: 12px;
  border: 1px solid #e1e5ea;
  border-radius: 11px;
}

.qr-calibration-card span,
.qr-calibration-card strong {
  display: block;
}

.qr-calibration-card span {
  font-size: 10px;
  color: #737c88;
  margin-bottom: 4px;
}

.qr-calibration-card strong {
  font-size: 12px;
}

.qr-analytics-priority {
  padding: 14px;
  border: 1px solid #e1e5ea;
  border-radius: 12px;
}

.qr-analytics-priority h4 {
  margin-top: 0;
}

.qr-analytics-priority li {
  margin: 6px 0;
  color: #596370;
  font-size: 12px;
}

.qr-empty {
  text-align: center !important;
  color: #7a838f;
  padding: 24px !important;
}

@media (max-width: 900px) {
  .qr-management-header {
    display: grid;
  }

  .qr-management-boundaries {
    justify-content: flex-start;
  }

  .qr-summary-grid,
  .qr-calibration-card {
    grid-template-columns: repeat(2, 1fr);
  }

  .qr-form-grid,
  .qr-capture-preview {
    grid-template-columns: 1fr;
  }

  .qr-form-wide {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .qr-summary-grid,
  .qr-calibration-card {
    grid-template-columns: 1fr;
  }

  .qr-management-panel {
    padding: 13px;
  }
}

.qr-description-language-control {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid #e3e7ec;
  border-radius: 12px;
  background: #fafbfc;
}

.qr-description-language-control label {
  display: grid;
  min-width: 260px;
  gap: 6px;
}

.qr-description-language-control label > span {
  font-size: 11px;
  font-weight: 700;
  color: #4f5966;
}

.qr-description-language-control select {
  min-height: 38px;
  border: 1px solid #d9dee5;
  border-radius: 9px;
  padding: 0 34px 0 10px;
  color: #273249;
  background: #fff;
  font: inherit;
  font-size: 12px;
}

.qr-description-language-control small {
  color: #707987;
  font-size: 11px;
  line-height: 1.5;
}

.qr-network-description[hidden] {
  display: none !important;
}

@media (max-width: 700px) {
  .qr-description-language-control {
    display: grid;
  }

  .qr-description-language-control label {
    min-width: 0;
  }
}

/* QR Network Phase 2 management */

.qr-backend-state {
  margin-bottom: 16px;
  padding: 10px 12px;
  border: 1px solid #dfe3e8;
  border-radius: 10px;
  background: #fafbfc;
  font-size: 12px;
  font-weight: 600;
}

.qr-backend-state[data-state="connected"] {
  background: #eef8f2;
}

.qr-backend-state[data-state="preview"] {
  background: #fff8e6;
}

.qr-provider-state,
.qr-operational-state {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
}

.qr-provider-state {
  background: #f0f2f5;
  color: #596370;
}

.qr-operational-state.is-open {
  background: #e8f7ee;
  color: #17753d;
}

.qr-operational-state.is-closed {
  background: #f0f2f5;
  color: #737c88;
}

.qr-edit-button,
.qr-primary-button,
.qr-secondary-button {
  min-height: 34px;
  padding: 7px 11px;
  border-radius: 9px;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.qr-edit-button,
.qr-secondary-button {
  border: 1px solid #d7dce3;
  background: #fff;
  color: #394454;
}

.qr-primary-button {
  border: 1px solid #9d001b;
  background: #b00020;
  color: #fff;
}

.qr-edit-button:disabled,
.qr-primary-button:disabled,
.qr-secondary-button:disabled {
  cursor: not-allowed;
  opacity: .55;
}

.qr-network-editor {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid #dfe3e8;
  border-radius: 14px;
  background: #fafbfc;
}

.qr-network-editor[hidden] {
  display: none !important;
}

.qr-network-editor-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.qr-network-editor-heading h4 {
  margin: 3px 0 0;
  font-size: 17px;
}

.qr-editor-message {
  min-height: 18px;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
}

.qr-gate-grid,
.qr-capability-editor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(240px, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.qr-switch-row {
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 54px;
  padding: 10px 12px;
  border: 1px solid #e1e5ea;
  border-radius: 11px;
  background: #fff;
}

.qr-switch-row > span {
  display: grid;
  gap: 3px;
}

.qr-switch-row strong,
.qr-switch-row small {
  display: block;
}

.qr-switch-row small {
  max-width: 440px;
  color: #707987;
  font-weight: 400;
  line-height: 1.4;
}

.qr-switch-row input[type="checkbox"] {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
}

.qr-editor-section-title {
  margin: 20px 0 10px;
  font-size: 13px;
}

.qr-description-editor {
  display: grid;
  grid-template-columns: minmax(210px, 280px) 1fr;
  gap: 12px;
}

.qr-description-editor label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
}

.qr-description-editor select,
.qr-description-editor textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 9px 10px;
  border: 1px solid #d9dee5;
  border-radius: 9px;
  background: #fff;
  color: #273249;
  font: inherit;
  font-size: 12px;
}

.qr-editor-actions {
  display: flex;
  gap: 9px;
  justify-content: flex-end;
  margin-top: 16px;
}

.qr-status-catalog-only,
.qr-status-verified {
  background: #eef1f5;
  color: #4d5867;
}

.qr-status-verified {
  background: #e8f7ee;
  color: #17753d;
}

@media (max-width: 900px) {
  .qr-gate-grid,
  .qr-capability-editor-grid,
  .qr-description-editor {
    grid-template-columns: 1fr;
  }
}