.download-keybox {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  min-width: min(100%, 360px);
}
.dl-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}
.dl-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.35);
  color: #fff;
  font-size: 15px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.dl-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.25);
}
.dl-status {
  min-height: 1.2em;
  margin: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}
.dl-status.ok { color: #6ee7b7; }
.dl-status.err { color: #fca5a5; }