.alarm-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
  gap: 16px;
}

.alarm-card {
  position: relative;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease, transform 180ms ease;
}

.alarm-card .alarm-thumb {
  align-self: center;
  margin-bottom: 0;
}

.alarm-card::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 0;
  width: 3px;
  border-radius: 999px;
  background: transparent;
  transition: background 180ms ease, box-shadow 180ms ease;
}

.alarm-detail-photo {
  display: block;
  margin-top: 4px;
  aspect-ratio: 16 / 9;
}

.alarm-detail-photo.is-empty {
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(79, 141, 247, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(5, 10, 18, 0.72), rgba(10, 18, 30, 0.82));
  min-height: 280px;
}

.alarm-detail-photo-placeholder {
  display: grid;
  gap: 6px;
  place-items: center;
  text-align: center;
  color: var(--muted);
}

.alarm-detail-photo-placeholder strong {
  color: var(--text);
  font-size: 15px;
}

.alarm-detail-photo-placeholder span {
  font-size: 12px;
}

.alarm-card-toolbar {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 8px;
  justify-content: end;
  align-content: start;
}

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

.alarm-detail-info {
  min-height: 72px;
  align-content: start;
}

.alarm-detail-inline-action {
  margin-top: 8px;
}

.alarm-detail-inline-action .raw-payload-btn {
  min-height: 26px;
  padding: 0 10px;
}

.alarm-detail-wide {
  grid-column: span 3;
}

.alarm-detail-toolbar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.image-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
}

.image-preview-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(8px);
}

.image-preview-dialog {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  max-height: calc(100vh - 48px);
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
  box-shadow: var(--shadow-lg);
}

.image-preview-header,
.image-preview-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.image-preview-actions .btn,
.image-preview-actions a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.image-preview-stage {
  min-height: 0;
  max-height: calc(100vh - 180px);
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at top right, rgba(79, 141, 247, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(5, 10, 18, 0.96), rgba(10, 18, 30, 0.92));
}

.image-preview-stage img {
  width: 100%;
  height: auto;
  max-height: calc(100vh - 220px);
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.raw-payload-dialog {
  width: min(980px, calc(100vw - 32px));
}

.raw-payload-meta {
  margin-bottom: 12px;
}

.raw-payload-content {
  margin: 0;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
  color: #dbeafe;
  font-size: 12px;
  line-height: 1.55;
  overflow: auto;
  max-height: calc(100vh - 220px);
  white-space: pre-wrap;
  word-break: break-word;
}