.drop-zone {
  min-height: 140px;
}

/* ---------- Phase 4 jobs-table preview slide-over ---------- */

.preview-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  justify-content: flex-end;
}

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

.preview-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  animation: preview-fade-in 160ms ease-out;
}

.preview-panel {
  position: relative;
  width: 100%;
  max-width: 720px;
  height: 100%;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 24px rgba(15, 23, 42, 0.18);
  animation: preview-slide-in 220ms ease-out;
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.preview-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.preview-close-btn {
  background: transparent;
  border: 0;
  font-size: 1.05rem;
  cursor: pointer;
  padding: 0.25rem 0.55rem;
  color: #475569;
  border-radius: 6px;
  line-height: 1;
}

.preview-close-btn:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.preview-iframe {
  flex: 1;
  width: 100%;
  border: 0;
  display: block;
  background: #ffffff;
}

.preview-footer {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  padding: 0.6rem 1rem;
  border-top: 1px solid #e2e8f0;
}

.preview-action-btn {
  display: inline-flex;
  align-items: center;
  border: 1px solid #4f46e5;
  color: #4f46e5;
  background: #ffffff;
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
}

.preview-action-btn:hover {
  background: #eef2ff;
}

.preview-action-btn--primary {
  background: #059669;
  border-color: #059669;
  color: #ffffff;
}

.preview-action-btn--primary:hover {
  background: #047857;
}

@keyframes preview-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes preview-slide-in {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}

@media (max-width: 640px) {
  .preview-panel {
    max-width: 100%;
  }
}

@media (max-width: 380px) {
  .drop-zone {
    padding: 1rem;
  }
  table {
    font-size: 0.8rem;
  }
}