.dropzone {
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.2s, background 0.2s;
}

.dropzone.dragover {
  border-color: #6366f1;
  background: rgba(99, 102, 241, 0.08);
}

#progressLog {
  max-height: 240px;
  overflow-y: auto;
}

#progressLog div {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 4px;
}