.case-converter-output-grid {
  margin-top: 1rem;
  display: grid;
  gap: 1rem;
}

.case-converter-panel {
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 1rem;
  background: rgba(15, 23, 42, 0.55);
  padding: 1rem 1.1rem;
}

.case-converter-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}

.case-converter-panel__label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: rgba(226, 232, 240, 0.85);
}

.case-converter-output {
  margin: 0;
  padding: 0;
  min-height: 80px;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: "Source Code Pro", "Sora", monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  transition: opacity 0.2s ease;
}

.case-converter-output.is-empty {
  opacity: 0.6;
}

.case-converter-copy {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f8fafc;
  border-radius: 999px;
  font-size: 0.65rem;
  padding: 0.25rem 0.65rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.case-converter-copy:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.32);
  transform: translateY(-1px);
}

.case-converter-copy svg {
  width: 14px;
  height: 14px;
}