.private-backup-dialog {
  width: min(1020px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
}

.private-backup-panel {
  max-height: calc(100vh - 32px);
  overflow: auto;
  padding: 26px;
  border-radius: 22px;
}

.private-backup-header {
  align-items: flex-start;
}

.private-backup-header h2 {
  margin: 3px 0 5px;
  color: #163733;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.1;
}

.private-backup-header p {
  margin: 0;
  color: #6b7f7a;
  font-size: 13px;
  font-weight: 800;
}

.private-backup-eyebrow {
  color: #12846f;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
}

.private-backup-owner-note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  padding: 13px 15px;
  border: 1px solid #c7e8df;
  border-radius: 14px;
  background: #effaf7;
  color: #195d51;
}

.private-backup-owner-note svg {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
}

.private-backup-owner-note div {
  display: grid;
  gap: 2px;
}

.private-backup-owner-note strong {
  font-size: 13px;
}

.private-backup-owner-note span {
  color: #52766f;
  font-size: 12px;
}

.private-backup-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.private-backup-card {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  min-height: 182px;
  padding: 18px;
  border: 1px solid #dde9e6;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(25, 70, 61, .06);
}

.private-backup-card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  border-radius: 10px;
  background: #dff4ee;
  color: #0b806a;
  font-size: 14px;
  font-weight: 900;
}

.private-backup-card > div {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}

.private-backup-card h3,
.private-backup-preview h3 {
  margin: 0;
  color: #203d38;
  font-size: 16px;
}

.private-backup-card p {
  margin: 0;
  color: #6d807c;
  font-size: 12px;
  line-height: 1.5;
}

.private-backup-card small {
  overflow: hidden;
  color: #72837f;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.private-backup-card button,
.private-backup-file-picker {
  width: fit-content;
}

.private-backup-file-picker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 15px;
  border-radius: 10px;
  background: #eaf3ff;
  color: #2463a6;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}

.private-backup-file-picker:hover {
  background: #dfeeff;
}

.private-backup-file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.private-backup-preview {
  margin-top: 16px;
  padding: 17px;
  border: 1px solid #dce8e5;
  border-radius: 16px;
  background: #f9fcfb;
}

.private-backup-preview[hidden] {
  display: none;
}

.private-backup-preview > header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.private-backup-preview > header span,
.private-backup-preview > header small {
  color: #78908a;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .08em;
}

.private-backup-metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.private-backup-metrics > div {
  display: grid;
  gap: 4px;
  padding: 11px;
  border: 1px solid #e1eae8;
  border-radius: 12px;
  background: #fff;
}

.private-backup-metrics span {
  color: #7c8c88;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.private-backup-metrics strong {
  color: #304a45;
  font-size: 22px;
}

.private-backup-metrics .is-ready {
  border-color: #bce2d8;
  background: #edfaf6;
}

.private-backup-metrics .is-ready strong {
  color: #0b856e;
}

.private-backup-metrics .is-warning {
  border-color: #f1d8ad;
  background: #fff9ef;
}

.private-backup-metrics .is-warning strong {
  color: #b36b08;
}

.private-backup-status {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #f2f5f4;
  color: #61736f;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.45;
}

.private-backup-status[data-variant="success"] {
  background: #eaf8f3;
  color: #16705f;
}

.private-backup-status[data-variant="warning"] {
  background: #fff7e8;
  color: #9a650e;
}

.private-backup-status[data-variant="error"] {
  background: #fff0ef;
  color: #ad3a35;
}

.private-backup-status[data-variant="working"] {
  background: #edf5ff;
  color: #28669f;
}

.private-backup-actions {
  padding-top: 4px;
}

.private-backup-actions button:disabled,
.private-backup-card button:disabled {
  opacity: .5;
  cursor: not-allowed;
}

@media (max-width: 720px) {
  .private-backup-panel {
    padding: 18px;
  }

  .private-backup-grid {
    grid-template-columns: 1fr;
  }

  .private-backup-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .private-backup-preview > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .private-backup-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .private-backup-actions button {
    width: 100%;
  }
}