.submission-pack-panel {
  margin: 16px 0;
  padding: 14px 18px;
  background: #f5f7fa;
  border-left: 3px solid #1a5632;
  border-radius: 6px;
}
.submission-pack-panel h4 { margin: 0 0 6px 0; font-size: 1rem; font-weight: 600; }
.submission-pack-panel .description { color: #5a6975; font-size: 0.85rem; margin-bottom: 10px; }
.submission-pack-panel button.generate-pack-btn {
  background: #1a5632; color: #fff; border: none; padding: 8px 16px;
  border-radius: 5px; cursor: pointer; font-size: 0.9rem; font-weight: 600;
}
.submission-pack-panel button.generate-pack-btn[disabled] { background: #5a6975; cursor: wait; }
.submission-pack-panel .progress { margin-top: 10px; font-size: 0.85rem; color: #1a5632; }
.submission-pack-panel .progress-bar { height: 6px; background: #d4d8dc; border-radius: 3px; overflow: hidden; margin-top: 4px; }
.submission-pack-panel .progress-bar > span { display: block; height: 100%; background: #1a5632; transition: width 0.2s; }
.submission-pack-panel .download-link {
  display: inline-block; margin-top: 8px; padding: 6px 12px;
  background: #1a5632; color: #fff; text-decoration: none; border-radius: 4px; font-size: 0.85rem;
}
.submission-pack-panel .download-link:hover { background: #144525; }
.submission-pack-panel .error { color: #7a1f1f; font-size: 0.85rem; margin-top: 6px; }
.submission-pack-panel .pack-meta { font-size: 0.75rem; color: #5a6975; margin-top: 4px; }